diff --git a/asm/non_matchings/code_80005FD0/func_80009B60.s b/asm/non_matchings/code_80005FD0/func_80009B60.s
index f4c9b7d09..33b3c51e1 100644
--- a/asm/non_matchings/code_80005FD0/func_80009B60.s
+++ b/asm/non_matchings/code_80005FD0/func_80009B60.s
@@ -652,7 +652,7 @@ glabel func_80009B60
 .L8000A488:
 /* 00B088 8000A488 00E02825 */  move  $a1, $a3
 /* 00B08C 8000A48C AFA8003C */  sw    $t0, 0x3c($sp)
-/* 00B090 8000A490 0C0AD489 */  jal   get_angle_between_points
+/* 00B090 8000A490 0C0AD489 */  jal   get_angle_between_two_vectors
 /* 00B094 8000A494 24C40014 */   addiu $a0, $a2, 0x14
 /* 00B098 8000A498 8FA60040 */  lw    $a2, 0x40($sp)
 /* 00B09C 8000A49C 8FA8003C */  lw    $t0, 0x3c($sp)
@@ -718,7 +718,7 @@ glabel func_80009B60
 /* 00B16C 8000A56C 1040008A */  beqz  $v0, .L8000A798
 /* 00B170 8000A570 8FAE0040 */   lw    $t6, 0x40($sp)
 /* 00B174 8000A574 25C40020 */  addiu $a0, $t6, 0x20
-/* 00B178 8000A578 0C0AD489 */  jal   get_angle_between_points
+/* 00B178 8000A578 0C0AD489 */  jal   get_angle_between_two_vectors
 /* 00B17C 8000A57C 25C50014 */   addiu $a1, $t6, 0x14
 /* 00B180 8000A580 8FAC0034 */  lw    $t4, 0x34($sp)
 /* 00B184 8000A584 3C188016 */  lui   $t8, %hi(D_80163300) # $t8, 0x8016
@@ -1172,7 +1172,7 @@ glabel func_80009B60
 /* 00B7F8 8000ABF8 C4A80008 */  lwc1  $f8, 8($a1)
 /* 00B7FC 8000ABFC AFA80020 */  sw    $t0, 0x20($sp)
 /* 00B800 8000AC00 8FA4001C */  lw    $a0, 0x1c($sp)
-/* 00B804 8000AC04 0C0AD489 */  jal   get_angle_between_points
+/* 00B804 8000AC04 0C0AD489 */  jal   get_angle_between_two_vectors
 /* 00B808 8000AC08 E4680000 */   swc1  $f8, ($v1)
 /* 00B80C 8000AC0C 3C013FC0 */  li    $at, 0x3FC00000 # 1.500000
 /* 00B810 8000AC10 44810000 */  mtc1  $at, $f0
diff --git a/asm/non_matchings/code_8006E9C0/func_8006FA94.s b/asm/non_matchings/code_8006E9C0/func_8006FA94.s
index 64b860318..a4e9acbcf 100644
--- a/asm/non_matchings/code_8006E9C0/func_8006FA94.s
+++ b/asm/non_matchings/code_8006E9C0/func_8006FA94.s
@@ -324,10 +324,10 @@ glabel func_8006FA94
 /* 070B5C 8006FF5C 3C198019 */  lui   $t9, %hi(D_8018D214) # $t9, 0x8019
 /* 070B60 8006FF60 AC38D214 */  sw    $t8, %lo(D_8018D214)($at)
 /* 070B64 8006FF64 8F39D214 */  lw    $t9, %lo(D_8018D214)($t9)
-/* 070B68 8006FF68 3C018016 */  lui   $at, %hi(D_801657B0) # $at, 0x8016
-/* 070B6C 8006FF6C 3C0E8016 */  lui   $t6, %hi(D_801657B0) # $t6, 0x8016
-/* 070B70 8006FF70 A03957B0 */  sb    $t9, %lo(D_801657B0)($at)
-/* 070B74 8006FF74 81CE57B0 */  lb    $t6, %lo(D_801657B0)($t6)
+/* 070B68 8006FF68 3C018016 */  lui   $at, %hi(gHUDDisable) # $at, 0x8016
+/* 070B6C 8006FF6C 3C0E8016 */  lui   $t6, %hi(gHUDDisable) # $t6, 0x8016
+/* 070B70 8006FF70 A03957B0 */  sb    $t9, %lo(gHUDDisable)($at)
+/* 070B74 8006FF74 81CE57B0 */  lb    $t6, %lo(gHUDDisable)($t6)
 /* 070B78 8006FF78 3C018016 */  lui   $at, %hi(D_801657AE) # $at, 0x8016
 /* 070B7C 8006FF7C 3C0F8019 */  lui   $t7, %hi(D_8018D2F8) # $t7, 0x8019
 /* 070B80 8006FF80 A02E57AE */  sb    $t6, %lo(D_801657AE)($at)
diff --git a/asm/non_matchings/code_80091750/func_8009F5E0.s b/asm/non_matchings/code_80091750/func_8009F5E0.s
index e9df46a51..9ac5ff934 100644
--- a/asm/non_matchings/code_80091750/func_8009F5E0.s
+++ b/asm/non_matchings/code_80091750/func_8009F5E0.s
@@ -1331,7 +1331,7 @@ glabel L800A073C
 /* 0A1344 800A0744 10000060 */  b     .L800A08C8
 /* 0A1348 800A0748 8FBF0034 */   lw    $ra, 0x34($sp)
 glabel L800A074C
-/* 0A134C 800A074C 0C0292CE */  jal   func_800A4B38
+/* 0A134C 800A074C 0C0292CE */  jal   render_pause_menu
 /* 0A1350 800A0750 02202025 */   move  $a0, $s1
 /* 0A1354 800A0754 1000005C */  b     .L800A08C8
 /* 0A1358 800A0758 8FBF0034 */   lw    $ra, 0x34($sp)
diff --git a/asm/non_matchings/code_80091750/func_800A1FB0.s b/asm/non_matchings/code_80091750/func_800A1FB0.s
index 316bd067b..77e8d38a5 100644
--- a/asm/non_matchings/code_80091750/func_800A1FB0.s
+++ b/asm/non_matchings/code_80091750/func_800A1FB0.s
@@ -103,7 +103,7 @@ glabel L800A2054
 /* 0A2C78 800A2078 24130004 */  li    $s3, 4
 .L800A207C:
 /* 0A2C7C 800A207C 02402825 */  move  $a1, $s2
-/* 0A2C80 800A2080 0C024889 */  jal   func_80092224
+/* 0A2C80 800A2080 0C024889 */  jal   set_text_color_rainbow_if_selected
 /* 0A2C84 800A2084 24060003 */   li    $a2, 3
 /* 0A2C88 800A2088 24040032 */  li    $a0, 50
 /* 0A2C8C 800A208C 02002825 */  move  $a1, $s0
@@ -173,7 +173,7 @@ glabel L800A2118
 /* 0A2D80 800A2180 2484FFE2 */  addiu $a0, $a0, -0x1e
 .L800A2184:
 /* 0A2D84 800A2184 02402825 */  move  $a1, $s2
-/* 0A2D88 800A2188 0C024889 */  jal   func_80092224
+/* 0A2D88 800A2188 0C024889 */  jal   set_text_color_rainbow_if_selected
 /* 0A2D8C 800A218C 24060001 */   li    $a2, 1
 /* 0A2D90 800A2190 24040084 */  li    $a0, 132
 /* 0A2D94 800A2194 02002825 */  move  $a1, $s0
@@ -408,7 +408,7 @@ glabel L800A23DC
 /* 0A30E4 800A24E4 8339EDEC */  lb    $t9, %lo(D_8018EDEC)($t9)
 /* 0A30E8 800A24E8 02002825 */  move  $a1, $s0
 /* 0A30EC 800A24EC 24060001 */  li    $a2, 1
-/* 0A30F0 800A24F0 0C024870 */  jal   func_800921C0
+/* 0A30F0 800A24F0 0C024870 */  jal   text_rainbow_effect
 /* 0A30F4 800A24F4 03352023 */   subu  $a0, $t9, $s5
 /* 0A30F8 800A24F8 3C088019 */  lui   $t0, %hi(D_8018EDEC) # $t0, 0x8019
 /* 0A30FC 800A24FC 8108EDEC */  lb    $t0, %lo(D_8018EDEC)($t0)
@@ -735,7 +735,7 @@ glabel L800A26A8
 /* 0A3584 800A2984 A7B100E0 */  sh    $s1, 0xe0($sp)
 /* 0A3588 800A2988 A7AF00E2 */  sh    $t7, 0xe2($sp)
 .L800A298C:
-/* 0A358C 800A298C 0C024870 */  jal   func_800921C0
+/* 0A358C 800A298C 0C024870 */  jal   text_rainbow_effect
 /* 0A3590 800A2990 24060003 */   li    $a2, 3
 /* 0A3594 800A2994 02202025 */  move  $a0, $s1
 /* 0A3598 800A2998 240500D2 */  li    $a1, 210
diff --git a/asm/non_matchings/code_80091750/func_800A5738.s b/asm/non_matchings/code_80091750/func_800A5738.s
index 8bcf2b4ef..098b370bc 100644
--- a/asm/non_matchings/code_80091750/func_800A5738.s
+++ b/asm/non_matchings/code_80091750/func_800A5738.s
@@ -85,8 +85,8 @@ glabel func_800A5738
 /* 0A6374 800A5774 54200228 */  bnel  $at, $zero, .L800A6018
 /* 0A6378 800A5778 8FBF0044 */   lw    $ra, 0x44($sp)
 /* 0A637C 800A577C 8DEFC54C */  lw    $t7, %lo(gGlobalTimer)($t7)
-/* 0A6380 800A5780 3C11800E */  lui   $s1, %hi(D_800E775C) # $s1, 0x800e
-/* 0A6384 800A5784 2631775C */  addiu $s1, %lo(D_800E775C) # addiu $s1, $s1, 0x775c
+/* 0A6380 800A5780 3C11800E */  lui   $s1, %hi(gTextPauseButton) # $s1, 0x800e
+/* 0A6384 800A5784 2631775C */  addiu $s1, %lo(gTextPauseButton) # addiu $s1, $s1, 0x775c
 /* 0A6388 800A5788 05E10003 */  bgez  $t7, .L800A5798
 /* 0A638C 800A578C 000FC103 */   sra   $t8, $t7, 4
 /* 0A6390 800A5790 25E1000F */  addiu $at, $t7, 0xf
@@ -327,9 +327,9 @@ glabel L800A5940
 /* 0A6724 800A5B24 0C024E7F */  jal   text_draw
 /* 0A6728 800A5B28 E7B40014 */   swc1  $f20, 0x14($sp)
 /* 0A672C 800A5B2C 3C013F40 */  li    $at, 0x3F400000 # 0.750000
-/* 0A6730 800A5B30 3C02800E */  lui   $v0, %hi(D_800E775C) # $v0, 0x800e
+/* 0A6730 800A5B30 3C02800E */  lui   $v0, %hi(gTextPauseButton) # $v0, 0x800e
 /* 0A6734 800A5B34 4481A000 */  mtc1  $at, $f20
-/* 0A6738 800A5B38 2442775C */  addiu $v0, %lo(D_800E775C) # addiu $v0, $v0, 0x775c
+/* 0A6738 800A5B38 2442775C */  addiu $v0, %lo(gTextPauseButton) # addiu $v0, $v0, 0x775c
 /* 0A673C 800A5B3C 00008825 */  move  $s1, $zero
 /* 0A6740 800A5B40 00008025 */  move  $s0, $zero
 /* 0A6744 800A5B44 24120006 */  li    $s2, 6
@@ -338,7 +338,7 @@ glabel L800A5940
 /* 0A674C 800A5B4C AFA20050 */  sw    $v0, 0x50($sp)
 /* 0A6750 800A5B50 02202825 */  move  $a1, $s1
 /* 0A6754 800A5B54 24060001 */  li    $a2, 1
-/* 0A6758 800A5B58 0C024870 */  jal   func_800921C0
+/* 0A6758 800A5B58 0C024870 */  jal   text_rainbow_effect
 /* 0A675C 800A5B5C 2484FFF5 */   addiu $a0, $a0, -0xb
 /* 0A6760 800A5B60 3C0E800F */  lui   $t6, %hi(D_800E8538 + 2) # $t6, 0x800f
 /* 0A6764 800A5B64 8FA20050 */  lw    $v0, 0x50($sp)
@@ -425,7 +425,7 @@ glabel L800A5C18
 /* 0A6894 800A5C94 8E640004 */  lw    $a0, 4($s3)
 /* 0A6898 800A5C98 02202825 */  move  $a1, $s1
 /* 0A689C 800A5C9C 24060001 */  li    $a2, 1
-/* 0A68A0 800A5CA0 0C024870 */  jal   func_800921C0
+/* 0A68A0 800A5CA0 0C024870 */  jal   text_rainbow_effect
 /* 0A68A4 800A5CA4 2484FFE2 */   addiu $a0, $a0, -0x1e
 /* 0A68A8 800A5CA8 26240001 */  addiu $a0, $s1, 1
 /* 0A68AC 800A5CAC AFA40054 */  sw    $a0, 0x54($sp)
@@ -556,7 +556,7 @@ glabel L800A5E00
 /* 0A6A7C 800A5E7C AFA20050 */  sw    $v0, 0x50($sp)
 /* 0A6A80 800A5E80 02202825 */  move  $a1, $s1
 /* 0A6A84 800A5E84 24060001 */  li    $a2, 1
-/* 0A6A88 800A5E88 0C024870 */  jal   func_800921C0
+/* 0A6A88 800A5E88 0C024870 */  jal   text_rainbow_effect
 /* 0A6A8C 800A5E8C 2484FFDD */   addiu $a0, $a0, -0x23
 /* 0A6A90 800A5E90 8FA20050 */  lw    $v0, 0x50($sp)
 /* 0A6A94 800A5E94 8E6F000C */  lw    $t7, 0xc($s3)
diff --git a/asm/non_matchings/hud_renderer/func_8004C6FC.s b/asm/non_matchings/render_objects/func_8004C6FC.s
similarity index 98%
rename from asm/non_matchings/hud_renderer/func_8004C6FC.s
rename to asm/non_matchings/render_objects/func_8004C6FC.s
index 9915b3988..e26f8868e 100644
--- a/asm/non_matchings/hud_renderer/func_8004C6FC.s
+++ b/asm/non_matchings/render_objects/func_8004C6FC.s
@@ -74,7 +74,7 @@ glabel func_8004C6FC
 /* 04D410 8004C810 02003025 */  move  $a2, $s0
 /* 04D414 8004C814 00008812 */  mflo  $s1
 /* 04D418 8004C818 00116880 */  sll   $t5, $s1, 2
-/* 04D41C 8004C81C 0C010F0A */  jal   func_80043C28
+/* 04D41C 8004C81C 0C010F0A */  jal   load_texture_tile_rgba32_nomirror
 /* 04D420 8004C820 01A08825 */   move  $s1, $t5
 /* 04D424 8004C824 240E0001 */  li    $t6, 1
 /* 04D428 8004C828 AFAE0010 */  sw    $t6, 0x10($sp)
diff --git a/asm/non_matchings/hud_renderer/func_8004D654.s b/asm/non_matchings/render_objects/func_8004D654.s
similarity index 100%
rename from asm/non_matchings/hud_renderer/func_8004D654.s
rename to asm/non_matchings/render_objects/func_8004D654.s
diff --git a/asm/non_matchings/hud_renderer/func_8004F168.s b/asm/non_matchings/render_objects/func_8004F168.s
similarity index 99%
rename from asm/non_matchings/hud_renderer/func_8004F168.s
rename to asm/non_matchings/render_objects/func_8004F168.s
index 503ba1c7a..9e763f137 100644
--- a/asm/non_matchings/hud_renderer/func_8004F168.s
+++ b/asm/non_matchings/render_objects/func_8004F168.s
@@ -157,7 +157,7 @@ glabel func_8004F168
 /* 04FFC4 8004F3C4 8FBF002C */   lw    $ra, 0x2c($sp)
 .L8004F3C8:
 /* 04FFC8 8004F3C8 25CED0D8 */  addiu $t6, %lo(common_texture_minimap_progress_dot) # addiu $t6, $t6, -0x2f28
-/* 04FFCC 8004F3CC 0C0130D9 */  jal   func_8004C364
+/* 04FFCC 8004F3CC 0C0130D9 */  jal   draw_hud_2d_texture
 /* 04FFD0 8004F3D0 AFAE0010 */   sw    $t6, 0x10($sp)
 .L8004F3D4:
 /* 04FFD4 8004F3D4 8FBF002C */  lw    $ra, 0x2c($sp)
diff --git a/asm/non_matchings/hud_renderer/func_80050E34.s b/asm/non_matchings/render_objects/func_80050E34.s
similarity index 100%
rename from asm/non_matchings/hud_renderer/func_80050E34.s
rename to asm/non_matchings/render_objects/func_80050E34.s
diff --git a/asm/non_matchings/code_80071F00/func_800789AC.s b/asm/non_matchings/update_objects/func_800789AC.s
similarity index 100%
rename from asm/non_matchings/code_80071F00/func_800789AC.s
rename to asm/non_matchings/update_objects/func_800789AC.s
diff --git a/asm/non_matchings/code_80071F00/func_8007B040.s b/asm/non_matchings/update_objects/func_8007B040.s
similarity index 100%
rename from asm/non_matchings/code_80071F00/func_8007B040.s
rename to asm/non_matchings/update_objects/func_8007B040.s
diff --git a/asm/non_matchings/code_80071F00/func_8007C360.s b/asm/non_matchings/update_objects/func_8007C360.s
similarity index 94%
rename from asm/non_matchings/code_80071F00/func_8007C360.s
rename to asm/non_matchings/update_objects/func_8007C360.s
index b792c6fa0..abed9a642 100644
--- a/asm/non_matchings/code_80071F00/func_8007C360.s
+++ b/asm/non_matchings/update_objects/func_8007C360.s
@@ -30,7 +30,7 @@ glabel func_8007C360
 /* 07CFCC 8007C3CC 01403825 */   move  $a3, $t2
 /* 07CFD0 8007C3D0 24050080 */  li    $a1, 128
 /* 07CFD4 8007C3D4 AFA60020 */  sw    $a2, 0x20($sp)
-/* 07CFD8 8007C3D8 0C01C87A */  jal   set_object_flag_unk_054_false
+/* 07CFD8 8007C3D8 0C01C87A */  jal   set_object_flag_status_false
 /* 07CFDC 8007C3DC AFAA001C */   sw    $t2, 0x1c($sp)
 /* 07CFE0 8007C3E0 8FA60020 */  lw    $a2, 0x20($sp)
 /* 07CFE4 8007C3E4 8FA7001C */  lw    $a3, 0x1c($sp)
@@ -38,7 +38,7 @@ glabel func_8007C360
 /* 07CFEC 8007C3EC A0C700D2 */   sb    $a3, 0xd2($a2)
 .L8007C3F0:
 /* 07CFF0 8007C3F0 AFA60020 */  sw    $a2, 0x20($sp)
-/* 07CFF4 8007C3F4 0C01C870 */  jal   set_object_flag_unk_054_true
+/* 07CFF4 8007C3F4 0C01C870 */  jal   set_object_flag_status_true
 /* 07CFF8 8007C3F8 AFA7001C */   sw    $a3, 0x1c($sp)
 /* 07CFFC 8007C3FC 8FA7001C */  lw    $a3, 0x1c($sp)
 /* 07D000 8007C400 8FA60020 */  lw    $a2, 0x20($sp)
diff --git a/asm/non_matchings/code_80071F00/func_8007C4A4.s b/asm/non_matchings/update_objects/func_8007C4A4.s
similarity index 94%
rename from asm/non_matchings/code_80071F00/func_8007C4A4.s
rename to asm/non_matchings/update_objects/func_8007C4A4.s
index a305f3d8e..e652742aa 100644
--- a/asm/non_matchings/code_80071F00/func_8007C4A4.s
+++ b/asm/non_matchings/update_objects/func_8007C4A4.s
@@ -24,7 +24,7 @@ glabel func_8007C4A4
 /* 07D0F8 8007C4F8 01003025 */   move  $a2, $t0
 /* 07D0FC 8007C4FC 24050080 */  li    $a1, 128
 /* 07D100 8007C500 AFA30020 */  sw    $v1, 0x20($sp)
-/* 07D104 8007C504 0C01C87A */  jal   set_object_flag_unk_054_false
+/* 07D104 8007C504 0C01C87A */  jal   set_object_flag_status_false
 /* 07D108 8007C508 AFA8001C */   sw    $t0, 0x1c($sp)
 /* 07D10C 8007C50C 8FA30020 */  lw    $v1, 0x20($sp)
 /* 07D110 8007C510 8FA6001C */  lw    $a2, 0x1c($sp)
@@ -33,7 +33,7 @@ glabel func_8007C4A4
 .L8007C51C:
 /* 07D11C 8007C51C 24050080 */  li    $a1, 128
 /* 07D120 8007C520 AFA30020 */  sw    $v1, 0x20($sp)
-/* 07D124 8007C524 0C01C870 */  jal   set_object_flag_unk_054_true
+/* 07D124 8007C524 0C01C870 */  jal   set_object_flag_status_true
 /* 07D128 8007C528 AFA6001C */   sw    $a2, 0x1c($sp)
 /* 07D12C 8007C52C 8FA6001C */  lw    $a2, 0x1c($sp)
 /* 07D130 8007C530 8FA30020 */  lw    $v1, 0x20($sp)
diff --git a/asm/non_matchings/code_80071F00/func_80080E8C.s b/asm/non_matchings/update_objects/func_80080E8C.s
similarity index 100%
rename from asm/non_matchings/code_80071F00/func_80080E8C.s
rename to asm/non_matchings/update_objects/func_80080E8C.s
diff --git a/asm/non_matchings/code_80071F00/func_80081FF4.s b/asm/non_matchings/update_objects/func_80081FF4.s
similarity index 100%
rename from asm/non_matchings/code_80071F00/func_80081FF4.s
rename to asm/non_matchings/update_objects/func_80081FF4.s
diff --git a/asm/non_matchings/code_80071F00/func_80082F1C.s b/asm/non_matchings/update_objects/func_80082F1C.s
similarity index 98%
rename from asm/non_matchings/code_80071F00/func_80082F1C.s
rename to asm/non_matchings/update_objects/func_80082F1C.s
index 2ca4daae5..c1ca1f90e 100644
--- a/asm/non_matchings/code_80071F00/func_80082F1C.s
+++ b/asm/non_matchings/update_objects/func_80082F1C.s
@@ -56,7 +56,7 @@ glabel func_80082F1C
 /* 083BD8 80082FD8 44050000 */  mfc1  $a1, $f0
 /* 083BDC 80082FDC 44060000 */  mfc1  $a2, $f0
 /* 083BE0 80082FE0 44070000 */  mfc1  $a3, $f0
-/* 083BE4 80082FE4 0C022E03 */  jal   func_8008B80C
+/* 083BE4 80082FE4 0C022E03 */  jal   set_obj_origin_offset
 /* 083BE8 80082FE8 00000000 */   nop   
 /* 083BEC 80082FEC 8FA20024 */  lw    $v0, 0x24($sp)
 /* 083BF0 80082FF0 02002025 */  move  $a0, $s0
diff --git a/asm/non_matchings/code_80071F00/func_80086074.s b/asm/non_matchings/update_objects/func_80086074.s
similarity index 100%
rename from asm/non_matchings/code_80071F00/func_80086074.s
rename to asm/non_matchings/update_objects/func_80086074.s
diff --git a/ctx_includes.c b/ctx_includes.c
index ab94fe4a2..2af785461 100644
--- a/ctx_includes.c
+++ b/ctx_includes.c
@@ -70,7 +70,7 @@
 #include "src/code_8003DC40.h"
 #include "src/code_80057C60.h"
 #include "src/code_8006E9C0.h"
-#include "src/code_80071F00.h"
+#include "src/update_objects.h"
 #include "src/code_80086E70.h"
 #include "src/code_80091440.h"
 #include "src/code_80091750.h"
@@ -89,7 +89,7 @@
 #include "src/ending/code_80281C40.h"
 #include "src/ending/credits.h"
 #include "src/ending/podium_ceremony_actors.h"
-#include "src/hud_renderer.h"
+#include "src/render_objects.h"
 #include "src/kart_dma.h"
 #include "src/main.h"
 #include "src/math_util_2.h"
diff --git a/docs/actors/actors.md b/docs/actors/actors.md
index 31dbd9c71..b60a46b0f 100644
--- a/docs/actors/actors.md
+++ b/docs/actors/actors.md
@@ -30,7 +30,7 @@ void actor_name(Camera, Mat4, actor) {
 ```
 Check actor_types.h for a full list of options. You can create a new actor struct for your actor and customize it or use a predefined one. All actor structs must retain the same size. Generally, the types in the struct may be modified so long as `type` and `flags` stay the same as those are used elsewhere.
 
-See `update_obj_railroad_crossing` for an example of how a timer may be setup and used.   
+See `update_actor_railroad_crossing` for an example of how a timer may be setup and used.   
 
 Audio may be activated using the following method:
 @ref func_800C98B8
diff --git a/docs/basics/controlflow.md b/docs/basics/controlflow.md
index 4fb5247bf..d53d46357 100644
--- a/docs/basics/controlflow.md
+++ b/docs/basics/controlflow.md
@@ -89,7 +89,7 @@ Object related code resides in
 |file|desc|
 |---|---|
 |[code_80057C60](@ref code_80057C60.c)|Objects|
-|[code_80071F00](@ref code_80071F00.c)|Objects|
+|[update_objects](@ref update_objects.c)|Objects|
 |[code_80086E70](@ref code_80086E70.c)|Objects|
 
 Documentation of the specifics still in-progress. See [actors](actorsmenu.html) for more information.
@@ -114,7 +114,7 @@ Course related code resides in
 ## UI & Other 2D Screen data
 |file|desc|
 |---|---|
-|[hud_renderer](@ref hud_renderer.c)|ItemWindows|
+|[render_objects](@ref render_objects.c)|ItemWindows|
 
 ## Engine
 |file|desc|
diff --git a/include/actor_types.h b/include/actor_types.h
index ccf405c72..1579a5300 100644
--- a/include/actor_types.h
+++ b/include/actor_types.h
@@ -9,70 +9,71 @@
 //#pragma GCC diagnostic ignored "-Wmicrosoft-extension"
 //#pragma GCC diagnostic ignored "-Wmissing-member-name-in-structure-/-union"
 
-/*
-gActorList should be understood to be populated by generic Actor structs.
-However, for human readability, many functions interacting with actor list elements expect one of the many
-specialized types found in this file.
-
-Note that specialized types must be the same size as a plain Actor. Don't be mislead into thinking that
-because its a separate type that it can modified separately from plain Actor. If you modify/add an actor type
-and its size is different from plain Actor's, you WILL run into buggy (potentially crash inducing) behaviour.
-
-Specialized structs are customizable so long as the following member specifications are met:
-
-In general:
-    0x00 -> s16 type
-    0x02 -> s16 flags
-    0x30 -> Collision unk30
-
-If player can collide with the actor:
-    0x0C -> f32 boundingBoxSize
-
-If the actor makes sound (necessary for doppler/volume stuff):
-    0x18 -> Vec3f pos
-    0x24 -> Vec3f velocity
-
-Other members are more flexible, and even the non-general specifications can be ignored IF AND ONLY IF you know
-exactly what you're doing.
-*/
-
-#define ACTOR_TREE_MARIO_RACEWAY       0x02
-#define ACTOR_TREE_YOSHI_VALLEY        0x03
-#define ACTOR_TREE_ROYAL_RACEWAY       0x04
-#define ACTOR_FALLING_ROCK             0x05
-#define ACTOR_BANANA                   0x06
-#define ACTOR_GREEN_SHELL              0x07
-#define ACTOR_RED_SHELL                0x08
-#define ACTOR_YOSHI_VALLEY_EGG         0x09
-#define ACTOR_PIRANHA_PLANT            0x0A
-#define ACTOR_ITEM_BOX                 0x0C
-#define ACTOR_FAKE_ITEM_BOX            0x0D
-#define ACTOR_BANANA_BUNCH             0x0E
-#define ACTOR_TRAIN_ENGINE             0x0F
-#define ACTOR_TRAIN_TENDER             0x10
-#define ACTOR_TRAIN_PASSENGER_CAR      0x11
-#define ACTOR_COW                      0x12
-#define ACTOR_TREE_MOO_MOO_FARM        0x13
-#define ACTOR_TRIPLE_GREEN_SHELL       0x15
-#define ACTOR_TRIPLE_RED_SHELL         0x16
-#define ACTOR_MARIO_RACEWAY_SIGN       0x17
-#define ACTOR_PALM_TREE                0x19
-#define ACTOR_TREE_BOWSERS_CASTLE      0x1C
-#define ACTOR_TREE_FRAPPE_SNOWLAND     0x1D
-#define ACTOR_CACTUS1_KALAMARI_DESERT  0x1E
-#define ACTOR_CACTUS2_KALAMARI_DESERT  0x1F
-#define ACTOR_CACTUS3_KALAMARI_DESERT  0x20
-#define ACTOR_BUSH_BOWSERS_CASTLE      0x21
-#define ACTOR_WARIO_STADIUM_SIGN       0x23
-#define ACTOR_BOX_TRUCK                0x25
-#define ACTOR_PADDLE_WHEEL_BOAT        0x26
-#define ACTOR_RAILROAD_CROSSING        0x27
-#define ACTOR_SCHOOL_BUS               0x28
-#define ACTOR_TANKER_TRUCK             0x29
-#define ACTOR_BLUE_SPINY_SHELL         0x2A
-#define ACTOR_HOT_AIR_BALLOON_ITEM_BOX 0x2B
-#define ACTOR_CAR                      0x2C
-#define ACTOR_KIWANO_FRUIT             0x2D
+/**
+ * gActorList should be understood to be populated by generic Actor structs.
+ * However, for human readability, many functions interacting with actor list elements expect one of the many
+ * specialized types found in this file.
+ * 
+ * Note that specialized types must be the same size as a plain Actor. Don't be mislead into thinking that
+ * because its a separate type that it can modified separately from plain Actor. If you modify/add an actor type
+ * and its size is different from plain Actor's, you WILL run into buggy (potentially crash inducing) behaviour.
+ * 
+ * Specialized structs are customizable so long as the following member specifications are met:
+ * 
+ * In general:
+ *     0x00 -> s16 type
+ *     0x02 -> s16 flags
+ *     0x30 -> Collision unk30
+ * 
+ * If player can collide with the actor:
+ *     0x0C -> f32 boundingBoxSize
+ * 
+ * If the actor makes sound (necessary for doppler/volume stuff):
+ *     0x18 -> Vec3f pos
+ *     0x24 -> Vec3f velocity
+ * 
+ * Other members are more flexible, and even the non-general specifications can be ignored IF AND ONLY IF you know
+ * exactly what you're doing.
+ */
+enum ActorType {
+    ACTOR_TREE_MARIO_RACEWAY = 0x02,
+    ACTOR_TREE_YOSHI_VALLEY,
+    ACTOR_TREE_ROYAL_RACEWAY,
+    ACTOR_FALLING_ROCK,
+    ACTOR_BANANA,
+    ACTOR_GREEN_SHELL,
+    ACTOR_RED_SHELL,
+    ACTOR_YOSHI_VALLEY_EGG,
+    ACTOR_PIRANHA_PLANT,
+    ACTOR_ITEM_BOX = 0x0C,
+    ACTOR_FAKE_ITEM_BOX,
+    ACTOR_BANANA_BUNCH,
+    ACTOR_TRAIN_ENGINE,
+    ACTOR_TRAIN_TENDER,
+    ACTOR_TRAIN_PASSENGER_CAR,
+    ACTOR_COW,
+    ACTOR_TREE_MOO_MOO_FARM,
+    ACTOR_TRIPLE_GREEN_SHELL = 0x15,
+    ACTOR_TRIPLE_RED_SHELL,
+    ACTOR_MARIO_SIGN,
+    ACTOR_PALM_TREE = 0x19,
+    ACTOR_TREE_BOWSERS_CASTLE = 0x1C,
+    ACTOR_TREE_FRAPPE_SNOWLAND,
+    ACTOR_CACTUS1_KALAMARI_DESERT,
+    ACTOR_CACTUS2_KALAMARI_DESERT,
+    ACTOR_CACTUS3_KALAMARI_DESERT,
+    ACTOR_BUSH_BOWSERS_CASTLE,
+    ACTOR_WARIO_SIGN = 0x23,
+    ACTOR_BOX_TRUCK = 0x25,
+    ACTOR_PADDLE_BOAT,
+    ACTOR_RAILROAD_CROSSING,
+    ACTOR_SCHOOL_BUS,
+    ACTOR_TANKER_TRUCK,
+    ACTOR_BLUE_SPINY_SHELL,
+    ACTOR_HOT_AIR_BALLOON_ITEM_BOX,
+    ACTOR_CAR,
+    ACTOR_KIWANO_FRUIT,
+};
 
 #define ACTOR_LIST_SIZE 100
 
@@ -80,23 +81,29 @@ exactly what you're doing.
 #define ACTOR_IS_NOT_EXPIRED 0xF // The actor possesses some kind of collision and can be removed
 
 // Actor shell->state (green, red and blue)
-#define HELD_SHELL 0 // Single shell that has not been dropped. (probably holding Z).
-#define RELEASED_SHELL 1 // This is the short window where single shells aren't being held or launched.
-#define MOVING_SHELL 2 // Moving towards its target after being shot.
-#define RED_SHELL_LOCK_ON 3 // Red shell is targeting.
-#define TRIPLE_GREEN_SHELL 4 // Loses triple shell state when shot.
-#define GREEN_SHELL_HIT_A_RACER 5 // A racer has been hit by a green shell.
-#define TRIPLE_RED_SHELL 6 // Loses triple shell state when shot.
-#define DESTROYED_SHELL 7 // Collision with the shell.
-#define BLUE_SHELL_LOCK_ON 8 // A blue shell has found a target and is hastily approaching it.
-#define BLUE_SHELL_TARGET_ELIMINATED 9 // Mission completed, well done boss.
+enum ShellState {
+    HELD_SHELL,                   // Single shell that has not been dropped. (probably holding Z).
+    RELEASED_SHELL,               // This is the short window where single shells aren't being held or launched.
+    MOVING_SHELL,                 // Moving towards its target after being shot.
+    RED_SHELL_LOCK_ON,            // Red shell is targeting.
+    TRIPLE_GREEN_SHELL,           // Loses triple shell state when shot.
+    GREEN_SHELL_HIT_A_RACER,      // A racer has been hit by a green shell.
+    TRIPLE_RED_SHELL,             // Loses triple shell state when shot.
+    DESTROYED_SHELL,              // Collision with the shell.
+    BLUE_SHELL_LOCK_ON,           // A blue shell has found a target and is hastily approaching it.
+    BLUE_SHELL_TARGET_ELIMINATED, // Mission completed, well done boss.
+};
+
 // Actor banana->state
-#define HELD_BANANA 0 // Single banana that has not been dropped.
-#define DROPPED_BANANA 1 // A banana in the state of being dropped on the ground (it only last for a few frames).
-#define FIRST_BANANA_BUNCH_BANANA 2 // The first banana of the banana bunch
-#define BANANA_BUNCH_BANANA 3 // Every banana of the banana bunch except the first one.
-#define BANANA_ON_GROUND 4 // A banana sitting on the ground.
-#define DESTROYED_BANANA 5 // Collision with the banana.
+enum BananaState {
+    HELD_BANANA,               // Single banana that has not been dropped.
+    DROPPED_BANANA,            // A banana in the state of being dropped on the ground (it only last for a few frames).
+    FIRST_BANANA_BUNCH_BANANA, // The first banana of the banana bunch
+    BANANA_BUNCH_BANANA,       // Every banana of the banana bunch except the first one.
+    BANANA_ON_GROUND,          // A banana sitting on the ground.
+    DESTROYED_BANANA,          // Collision with the banana.
+};
+
 // Actor fakeItemBox->state
 #define HELD_FAKE_ITEM_BOX 0 // Item box is being held be Z.
 #define FAKE_ITEM_BOX_ON_GROUND 1 // Item box is on the ground.
diff --git a/include/bomb_kart.h b/include/bomb_kart.h
index df8fa073f..9987099af 100644
--- a/include/bomb_kart.h
+++ b/include/bomb_kart.h
@@ -52,7 +52,7 @@ typedef struct {
 } BombKart; // size = 0x54
 
 //! Indexes for the objects associated with the Bomb Karts
-extern s32 D_80183DD8[NUM_BOMB_KARTS_MAX];
+extern s32 gIndexObjectBombKart[NUM_BOMB_KARTS_MAX];
 
 extern BombKart gBombKarts[NUM_BOMB_KARTS_MAX];
 extern Collision D_80164038[NUM_BOMB_KARTS_MAX];
diff --git a/include/objects.h b/include/objects.h
index 84d71873d..88dc9a7a8 100644
--- a/include/objects.h
+++ b/include/objects.h
@@ -13,14 +13,14 @@ typedef struct
     /* 0x04 */ Vec3f pos;
     /* 0x10 */ Vec3f origin_pos;
     /* 0x1C */ Vec3f unk_01C;
-    /* 0x28 */ Vec3f unk_028;
+    /* 0x28 */ Vec3f offset;
     /* 0x34 */ f32 unk_034;
-    /* 0x38 */ Vec3f velocity;
+    /* 0x38 */ Vec3f velocity; // acceleration
     /* 0x44 */ f32 unk_044;
     /* 0x48 */ s32 unk_048;
     /* 0x4C */ s32 unk_04C;
     /* 0x50 */ s32 unk_050;
-    /* 0x54 */ s32 unk_054;
+    /* 0x54 */ s32 status;
     /* 0x58 */ s32 unk_058;
     /* 0x5C */ s32 unk_05C;
     /* 0x60 */ u8 *activeTLUT;
@@ -42,7 +42,7 @@ typedef struct
     /* 0x9A */ u16 unk_09A;
     /* 0x9C */ s16 unk_09C;
     /* 0x9E */ s16 unk_09E;
-    /* 0xA0 */ s16 unk_0A0;
+    /* 0xA0 */ s16 primAlpha;
     /* 0xA2 */ s16 unk_0A2;
     /* 0xA4 */ s16 type;
     /* 0xA6 */ s16 state;
@@ -89,14 +89,14 @@ typedef struct
     /* 0x04 */ Vec3f pos;
     /* 0x10 */ Vec3f origin_pos;
     /* 0x1C */ Vec3f unk_01C;
-    /* 0x28 */ Vec3f unk_028;
+    /* 0x28 */ Vec3f offset;
     /* 0x34 */ f32 unk_034;
     /* 0x38 */ Vec3f velocity;
     /* 0x44 */ f32 unk_044;
     /* 0x48 */ s32 unk_048;
     /* 0x4C */ s32 unk_04C;
     /* 0x50 */ s32 unk_050;
-    /* 0x54 */ s32 unk_054;
+    /* 0x54 */ s32 status;
     /* 0x58 */ s32 unk_058;
     /* 0x5C */ s32 unk_05C;
     /* 0x60 */ u8 *activeTLUT;
@@ -118,7 +118,7 @@ typedef struct
     /* 0x9A */ u16 unk_09A;
     /* 0x9C */ s16 unk_09C;
     /* 0x9E */ s16 unk_09E;
-    /* 0xA0 */ s16 unk_0A0;
+    /* 0xA0 */ s16 primAlpha;
     /* 0xA2 */ s16 unk_0A2;
     /* 0xA4 */ s16 currentItem;
     /* 0xA6 */ s16 itemDisplayState; // Usually a state tracker
@@ -159,6 +159,11 @@ typedef struct
 
 // This are other lists of indices in gObjectList.
 
+/**
+ * @brief Status flags for objects
+ */
+#define VISIBLE 0x00040000
+
 /**
  * Use unknown. An object is reserved and its index is saved to
  * this variable, but it appears to go unreferenced
diff --git a/include/vehicles.h b/include/vehicles.h
index 8c8bf2ef5..ff1fa3b35 100644
--- a/include/vehicles.h
+++ b/include/vehicles.h
@@ -11,8 +11,8 @@
 #define LOCOMOTIVE_ONLY           0
 
 // It seems like there's room for 2 Ferries, but only 1 is ever active
-#define NUM_ACTIVE_PADDLE_WHEEL_BOATS 1
-#define NUM_PADDLE_WHEEL_BOATS 2
+#define NUM_ACTIVE_PADDLE_BOATS 1
+#define NUM_PADDLE_BOATS 2
 
 #define NUM_RACE_BOX_TRUCKS    7
 #define NUM_RACE_SCHOOL_BUSES  7
@@ -59,7 +59,7 @@ typedef struct {
 	 * Probably audio related
 	 **/
 	/* 0x28 */ s32 someFlags;
-} PaddleWheelBoatStuff; // size = 0x2C
+} PaddleBoatStuff; // size = 0x2C
 
 typedef struct {
 	/* 0x00 */ s16 unused; // Gets set to 0, but doesn't seem to have any purpose
@@ -85,7 +85,7 @@ typedef struct {
 extern TrainStuff gTrainList[];
 
 // This is an array, maybe they intended to have multiple boats at some point in development?
-extern PaddleWheelBoatStuff gFerries[];
+extern PaddleBoatStuff gPaddleBoats[];
 
 // Lists for different vehicles in Toad's Turnpike
 extern VehicleStuff gBoxTruckList[];
diff --git a/mk64.ld b/mk64.ld
index c5d10071b..49aacb1d4 100644
--- a/mk64.ld
+++ b/mk64.ld
@@ -57,10 +57,10 @@ SECTIONS
       BUILD_DIR/asm/tkmk00_decode.o(.text);
       BUILD_DIR/src/gbiMacro.o(.text);
       BUILD_DIR/src/math_util_2.o(.text);
-      BUILD_DIR/src/hud_renderer.o(.text);
+      BUILD_DIR/src/render_objects.o(.text);
       BUILD_DIR/src/code_80057C60.o(.text);
       BUILD_DIR/src/code_8006E9C0.o(.text);
-      BUILD_DIR/src/code_80071F00.o(.text);
+      BUILD_DIR/src/update_objects.o(.text);
       BUILD_DIR/src/code_80086E70.o(.text);
       BUILD_DIR/src/effects.o(.text);
       BUILD_DIR/src/code_80091440.o(.text);
@@ -216,7 +216,7 @@ SECTIONS
       BUILD_DIR/src/data/kart_attributes.inc.o(.data);
       BUILD_DIR/src/player_controller.o(.data);
       BUILD_DIR/src/spawn_players.o(.data);
-      BUILD_DIR/src/code_80071F00.o(.data);
+      BUILD_DIR/src/update_objects.o(.data);
       BUILD_DIR/src/data/data_800E45C0.o(.data);
       BUILD_DIR/src/code_80057C60.o(.data);
       BUILD_DIR/src/data/some_data.o(.data);
@@ -264,10 +264,10 @@ SECTIONS
       BUILD_DIR/src/player_controller.o(.rodata);
       BUILD_DIR/src/spawn_players.o(.rodata);
       BUILD_DIR/src/code_8003DC40.o(.rodata);
-      BUILD_DIR/src/hud_renderer.o(.rodata);
+      BUILD_DIR/src/render_objects.o(.rodata);
       BUILD_DIR/src/code_80057C60.o(.rodata);
       BUILD_DIR/src/code_8006E9C0.o(.rodata);
-      BUILD_DIR/src/code_80071F00.o(.rodata);
+      BUILD_DIR/src/update_objects.o(.rodata);
       BUILD_DIR/src/code_80086E70.o(.rodata);
       BUILD_DIR/src/effects.o(.rodata);
       BUILD_DIR/src/code_80091750.jp.o(.rodata);
diff --git a/src/actors/boat.inc.c b/src/actors/boat.inc.c
deleted file mode 100644
index 99ccb609a..000000000
--- a/src/actors/boat.inc.c
+++ /dev/null
@@ -1,3 +0,0 @@
-void update_actor_paddle_wheel(struct PaddleWheelBoat *boat) {
-    boat->wheelRot += 0x38E;
-}
diff --git a/src/actors/paddle_boat/render.inc.c b/src/actors/paddle_boat/render.inc.c
new file mode 100644
index 000000000..bfb20dcb4
--- /dev/null
+++ b/src/actors/paddle_boat/render.inc.c
@@ -0,0 +1,45 @@
+#include <ultra64.h>
+#include <macros.h>
+#include <actor_types.h>
+#include "camera.h"
+#include "main.h"
+#include "actors.h"
+#include "courses/all_course_data.h"
+#include <PR/gbi.h>
+
+// This likely attaches the paddle wheel to the boat
+void render_actor_paddle_boat(Camera *arg0, struct PaddleWheelBoat *boat, UNUSED Mat4 arg2, u16 pathCounter) {
+    UNUSED s32 pad[3];
+    Vec3f sp120;
+    Mat4 spE0;
+    Mat4 spA0;
+    Mat4 sp60;
+    f32 temp;
+
+    if ((pathCounter > 20) && (pathCounter < 25)) { return; }
+    
+    temp = is_within_render_distance(arg0->pos, boat->pos, arg0->rot[1], 90000.0f, gCameraZoom[arg0 - camera1], 9000000.0f);
+
+    if (temp < 0.0f) { return; }
+
+        gSPSetLights1(gDisplayListHead++, D_800DC610[1]);
+        gSPSetGeometryMode(gDisplayListHead++, G_SHADE | G_LIGHTING | G_SHADING_SMOOTH);
+
+        mtxf_pos_rotation_xyz(spE0, boat->pos, boat->boatRot);
+        if (render_set_position(spE0, 1) != 0) {
+
+            gSPDisplayList(gDisplayListHead++, &d_course_dks_jungle_parkway_dl_E730);
+            gSPDisplayList(gDisplayListHead++, &d_course_dks_jungle_parkway_dl_E058);
+
+            mtxf_rotate_x(spE0, boat->wheelRot);
+            vec3f_set(sp120, 0, 16.0f, -255.0f);
+            mtxf_translate(spA0, sp120);
+            mtxf_multiplication(sp60, spE0, spA0);
+            if (render_set_position(sp60, 3) != 0) {
+                gSPClearGeometryMode(gDisplayListHead++, G_CULL_BACK);
+                gSPDisplayList(gDisplayListHead++, &d_course_dks_jungle_parkway_dl_FC28);
+                gSPPopMatrix(gDisplayListHead++, G_MTX_MODELVIEW);
+                gSPSetGeometryMode(gDisplayListHead++, G_CULL_BACK);
+            }
+        }
+}
\ No newline at end of file
diff --git a/src/actors/paddle_boat/update.inc.c b/src/actors/paddle_boat/update.inc.c
new file mode 100644
index 000000000..ddb1f720e
--- /dev/null
+++ b/src/actors/paddle_boat/update.inc.c
@@ -0,0 +1,11 @@
+#include <ultra64.h>
+#include <actor_types.h>
+
+/**
+ * @brief Rotates paddle boat's wheel.
+ * 
+ * @param boat 
+ */
+void update_actor_paddle_boat(struct PaddleWheelBoat *boat) {
+    boat->wheelRot += 0x38E;
+}
diff --git a/src/code_800029B0.c b/src/code_800029B0.c
index fcbbc4094..ec8cc038e 100644
--- a/src/code_800029B0.c
+++ b/src/code_800029B0.c
@@ -200,7 +200,7 @@ void setup_race(void) {
     func_802969F8();
     func_80005310();
     func_8003D080();
-    init_object_list();
+    init_hud();
     D_800DC510 = 0;
     gNumSpawnedShells = 0;
     D_800DC5B8 = 0;
@@ -353,11 +353,11 @@ void func_80003040(void) {
             break;
         case COURSE_WARIO_STADIUM:
             vec3f_set(position, -131.0f, 83.0f, 286.0f);
-            addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_STADIUM_SIGN);
+            addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_SIGN);
             vec3f_set(position, -2353.0f, 72.0f, -1608.0f);
-            addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_STADIUM_SIGN);
+            addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_SIGN);
             vec3f_set(position, -2622.0f, 79.0f, 739.0f);
-            addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_STADIUM_SIGN);
+            addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_SIGN);
             // d_course_wario_stadium_packed_dl_C50
             find_vtx_and_set_colours(0x07000C50, 0x64, 0xFF, 0xFF, 0xFF);
             // d_course_wario_stadium_packed_dl_BD8
diff --git a/src/code_80004740.c b/src/code_80004740.c
index 135461e61..c94a681f5 100644
--- a/src/code_80004740.c
+++ b/src/code_80004740.c
@@ -103,7 +103,7 @@ void func_80004A1C(animation_type_1 *arg0, s16 *arg1, animation_type_3_triplet a
     }
 }
 
-void func_80004C30(animation_type_1 *arg0, animation_type_2 *arg1, s16 arg2) {
+void func_80004C30(animation_type_1 *arg0, animation_type_2 *arg1, s16 timeCycle) {
     UNUSED u32 *temp;
     s16 *sp40;
     s32 some_offset;
@@ -116,8 +116,8 @@ void func_80004C30(animation_type_1 *arg0, animation_type_2 *arg1, s16 arg2) {
     D_80162D7A = 0;
     D_80162D76 = 0;
     for (someIndex = 0; someIndex < 3; someIndex++) {
-        if (arg2 < (*temp_v0)[someIndex].some_limiter) {
-            some_offset = arg2;
+        if (timeCycle < (*temp_v0)[someIndex].some_limiter) {
+            some_offset = timeCycle;
         } else {
             some_offset = 0;
         }
@@ -142,7 +142,7 @@ void func_80004C30(animation_type_1 *arg0, animation_type_2 *arg1, s16 arg2) {
                 gSPPopMatrix(gDisplayListHead++, G_MTX_MODELVIEW);
                 D_80162D7A -= 1;
             }
-            func_80004A1C(arg0, sp40, *temp_v0, (s32) arg2);
+            func_80004A1C(arg0, sp40, *temp_v0, (s32) timeCycle);
             D_80162D78 = 0;
             temp_v0++;
             break;
@@ -151,7 +151,7 @@ void func_80004C30(animation_type_1 *arg0, animation_type_2 *arg1, s16 arg2) {
     } while (new_var != 3);
 }
 
-s16 func_80004DFC(animation_type_1 *arg0, animation_type_2 **arg1, s16 arg2, s16 arg3) {
+s16 func_80004DFC(animation_type_1 *arg0, animation_type_2 **arg1, s16 arg2, s16 timeCycle) {
     animation_type_1 *sp24;
     animation_type_2 *temp_v0;
     animation_type_2 **sp20;
@@ -159,15 +159,15 @@ s16 func_80004DFC(animation_type_1 *arg0, animation_type_2 **arg1, s16 arg2, s16
     sp24 = segmented_to_virtual(arg0);
     sp20 = segmented_to_virtual(arg1); // Convert the array's address
     temp_v0 = segmented_to_virtual(sp20[arg2]); // Convert an array element's address
-    if (arg3 >= temp_v0->animation_length) {
-        arg3 = 0;
+    if (timeCycle >= temp_v0->animation_length) {
+        timeCycle = 0;
     }
-    func_80004C30(sp24, temp_v0, arg3);
-    arg3++;
-    if (arg3 >= temp_v0->animation_length) {
-        arg3 = 0;
+    func_80004C30(sp24, temp_v0, timeCycle);
+    timeCycle++;
+    if (timeCycle >= temp_v0->animation_length) {
+        timeCycle = 0;
     }
-    return arg3;
+    return timeCycle;
 }
 
 s16 func_80004EAC(void *addr, s16 offset) {
diff --git a/src/code_80005FD0.c b/src/code_80005FD0.c
index fab1074ad..5edf1ca7b 100644
--- a/src/code_80005FD0.c
+++ b/src/code_80005FD0.c
@@ -12,11 +12,11 @@
 #include "actors_extended.h"
 #include "render_player.h"
 #include "player_controller.h"
-#include "code_80071F00.h"
+#include "update_objects.h"
 #include "collision.h"
 #include <actor_types.h>
 #include "vehicles.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "code_80057C60.h"
 #include "bomb_kart.h"
 #include "courses/all_course_data.h"
@@ -139,7 +139,7 @@ s32 D_8016359C;
 TrainStuff gTrainList[NUM_TRAINS];
 u16 isCrossingTriggeredByIndex[2];
 u16 D_801637BC[2];
-PaddleWheelBoatStuff gFerries[NUM_PADDLE_WHEEL_BOATS];
+PaddleBoatStuff gPaddleBoats[NUM_PADDLE_BOATS];
 VehicleStuff gBoxTruckList[NUM_RACE_BOX_TRUCKS];
 VehicleStuff gSchoolBusList[NUM_RACE_SCHOOL_BUSES];
 VehicleStuff gTankerTruckList[NUM_RACE_TANKER_TRUCKS];
@@ -551,7 +551,7 @@ s16 func_80005FD0(Vec3f arg0, Vec3f arg1) {
     s16 temp_ret;
     s16 phi_v1;
 
-    temp_ret = get_angle_between_points(arg0, arg1);
+    temp_ret = get_angle_between_two_vectors(arg0, arg1);
     phi_v1 = temp_ret;
     if (gIsMirrorMode != 0) {
         phi_v1 = -temp_ret;
@@ -1608,9 +1608,9 @@ block_25:
 GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_8000929C.s")
 #endif
 
-void func_800097E0(void) {
+void update_vehicles(void) {
     s32 i;
-    func_8000EF20();
+    generate_player_smoke();
     D_8016337C++;
 
     if (gCurrentCourseId == COURSE_AWARD_CEREMONY) {
@@ -1629,10 +1629,10 @@ void func_800097E0(void) {
 
         switch(gCurrentCourseId) {
             case COURSE_KALAMARI_DESERT:
-                func_80012AC0();
+                update_vehicle_trains();
                 break;
             case COURSE_DK_JUNGLE:
-                func_800133C4();
+                update_vehicle_paddle_boats();
                 break;
             case COURSE_TOADS_TURNPIKE:
                 func_8001487C();
@@ -1876,7 +1876,7 @@ void func_80009B60(s32 playerId) {
                                     func_8000BBD8(stackPadding1A, D_80163090[playerId], D_80163448);
                                 }
                             }
-                            player->rotation[1] = -get_angle_between_points(player->pos, D_80162FA0);
+                            player->rotation[1] = -get_angle_between_two_vectors(player->pos, D_80162FA0);
                         } else {
                             player->rotation[1] = D_80164590[D_80163448][(D_801630E0 + 4) % D_80164430];
                         }
@@ -1889,7 +1889,7 @@ void func_80009B60(s32 playerId) {
                     player->effects |= 0x10;
                 }
                 if (D_801630E8[playerId] != 0) {
-                    D_80163300[playerId] = -get_angle_between_points(&player->copy_rotation_x, player->pos);
+                    D_80163300[playerId] = -get_angle_between_two_vectors(&player->copy_rotation_x, player->pos);
                     var_a0_2 = (D_801631DC[(D_80162FCE + 2) % D_80164430] * 0x168) / 65535;
                     var_a1 = (D_80163300[playerId] * 0x168) / 65535;
                     if (var_a0_2 < -0xB4) {
@@ -1995,8 +1995,8 @@ void func_80009B60(s32 playerId) {
                 // MISMATCH2
                 // This fixes part of the register allocation problems, makes fixing others
                 // harder though. Needs more investigation
-                // var_a2 = (-get_angle_between_points(player->pos, D_80162FA0)) - (var_a1 = player->rotation[1]);
-                stackPadding19 = -get_angle_between_points(player->pos, D_80162FA0) - player->rotation[1];
+                // var_a2 = (-get_angle_between_two_vectors(player->pos, D_80162FA0)) - (var_a1 = player->rotation[1]);
+                stackPadding19 = -get_angle_between_two_vectors(player->pos, D_80162FA0) - player->rotation[1];
                 var_a1 = stackPadding19;
                 var_a2 = var_a1;
                 if ((s16) temp_f2 < var_a1) {
@@ -3174,7 +3174,7 @@ void func_8000DF8C(s32 bombKartId) {
                 D_80162FC0[0] = temp_v0_2->posX + sp118;
                 D_80162FC0[1] = temp_v0_2->posY;
                 D_80162FC0[2] = temp_v0_2->posZ + temp_f0_3;
-                spC2 = (get_angle_between_points(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
+                spC2 = (get_angle_between_two_vectors(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
                 break;
             case 2:
                 var_s1 = (var_s1 + 4) % 360;
@@ -3194,7 +3194,7 @@ void func_8000DF8C(s32 bombKartId) {
                 D_80162FC0[0] = temp_v0_2->posX + sp118;
                 D_80162FC0[1] = temp_v0_2->posY;
                 D_80162FC0[2] = temp_v0_2->posZ + temp_f0_3;
-                spC2 = (get_angle_between_points(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
+                spC2 = (get_angle_between_two_vectors(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
                 break;
             case 3:
                 var_f20 = bombKart->yPos + 3.5f;
@@ -3218,7 +3218,7 @@ void func_8000DF8C(s32 bombKartId) {
                         D_80162FC0[0] = temp_v0_4->posX;
                         D_80162FC0[1] = temp_v0_4->posY;
                         D_80162FC0[2] = temp_v0_4->posZ;
-                        spC2 = (get_angle_between_points(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
+                        spC2 = (get_angle_between_two_vectors(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
                     } else {
                         D_80162FB0[0] = var_f22;
                         D_80162FB0[1] = var_f20;
@@ -3226,7 +3226,7 @@ void func_8000DF8C(s32 bombKartId) {
                         D_80162FC0[0] = -2409.197f;
                         D_80162FC0[1] = 0.0f;
                         D_80162FC0[2] = -355.254f;
-                        spC2 = (get_angle_between_points(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
+                        spC2 = (get_angle_between_two_vectors(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
                     }
                     temp_f14 = ((D_80162FB0[0] + D_80162FC0[0]) * 0.5f) - var_f22;
                     temp_f16 = ((D_80162FB0[2] + D_80162FC0[2]) * 0.5f) - var_f24;
@@ -3256,7 +3256,7 @@ void func_8000DF8C(s32 bombKartId) {
                 D_80162FC0[1] = temp_v0_4->posY;
                 D_80162FC0[2] = temp_v0_4->posZ;
                 var_f20 += 3.0f - (var_s1 * 0.3f);
-                spC2 = (get_angle_between_points(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
+                spC2 = (get_angle_between_two_vectors(D_80162FB0, D_80162FC0) * 0xFFFF) / 65520;
                 break;
             default:
                 break;
@@ -3383,7 +3383,7 @@ void func_8000EEDC(void) {
     }
 }
 
-void func_8000EF20(void) {
+void generate_player_smoke(void) {
     s32 someIndex;
     f32 var_f20;
     struct Actor *temp_s1;
@@ -3395,33 +3395,33 @@ void func_8000EF20(void) {
             temp_s1 = &gActorList[var_s0->actorIndex];
             var_s0->unk14++;
             switch (var_s0->unk10) {
-            case 0:
-                if (var_s0->unk14 < 0xA) {
-                    var_f20 = 0.3f;
-                } else {
-                    var_f20 = 0.9f;
-                }
-                break;
-            case 1:
-                if (var_s0->unk14 < 0xA) {
-                    var_f20 = 0.15f;
-                } else {
-                    var_f20 = 0.45f;
-                }
-                break;
-            case 2:
-                if (var_s0->unk14 < 0xA) {
-                    var_f20 = 0.15f;
-                } else {
-                    var_f20 = 0.45f;
-                }
-                break;
-            default:
-                var_f20 = 1.0f;
-                break;
+                case 0:
+                    if (var_s0->unk14 < 0xA) {
+                        var_f20 = 0.3f;
+                    } else {
+                        var_f20 = 0.9f;
+                    }
+                    break;
+                case 1:
+                    if (var_s0->unk14 < 0xA) {
+                        var_f20 = 0.15f;
+                    } else {
+                        var_f20 = 0.45f;
+                    }
+                    break;
+                case 2:
+                    if (var_s0->unk14 < 0xA) {
+                        var_f20 = 0.15f;
+                    } else {
+                        var_f20 = 0.45f;
+                    }
+                    break;
+                default:
+                    var_f20 = 1.0f;
+                    break;
             }
             if (!(var_s0->unk14 & 1)) {
-                func_80076D70(temp_s1->pos, ((random_int(30) + 20) * var_f20) / 50.0f, var_s0->unk10);
+                init_smoke_particle(temp_s1->pos, ((random_int(30) + 20) * var_f20) / 50.0f, var_s0->unk10);
             }
         }
     }
@@ -3930,7 +3930,7 @@ s16 func_80010CB0(s32 pathIndex, s32 waypointIndex) {
     sp24[0] = temp_v0->posX;
     sp24[1] = temp_v0->posY;
     sp24[2] = temp_v0->posZ;
-    ret = get_angle_between_points(sp30, sp24);
+    ret = get_angle_between_two_vectors(sp30, sp24);
     return -ret;
 }
 
@@ -4452,7 +4452,7 @@ void init_course_vehicles(void) {
     VehicleStuff *tempSchoolBus;
     VehicleStuff *tempTankerTruck;
     VehicleStuff *tempCar;
-    PaddleWheelBoatStuff *tempPaddleWheelBoat;
+    PaddleBoatStuff *tempPaddleWheelBoat;
     Vec3s paddleWheelBoatRot;
     s32 loopIndex;
     s32 loopIndex2;
@@ -4497,8 +4497,8 @@ void init_course_vehicles(void) {
         }
         break;
     case COURSE_DK_JUNGLE:
-        for(loopIndex = 0; loopIndex < NUM_ACTIVE_PADDLE_WHEEL_BOATS; loopIndex++) {
-            tempPaddleWheelBoat = &gFerries[loopIndex];
+        for(loopIndex = 0; loopIndex < NUM_ACTIVE_PADDLE_BOATS; loopIndex++) {
+            tempPaddleWheelBoat = &gPaddleBoats[loopIndex];
             if(tempPaddleWheelBoat->isActive == 1) {
                 origXPos = tempPaddleWheelBoat->position[0];
                 origZPos = tempPaddleWheelBoat->position[2];
@@ -4506,7 +4506,7 @@ void init_course_vehicles(void) {
                 tempPaddleWheelBoat->velocity[0] = tempPaddleWheelBoat->position[0] - origXPos;
                 tempPaddleWheelBoat->velocity[2] = tempPaddleWheelBoat->position[2] - origZPos;
                 vec3s_set(paddleWheelBoatRot, 0, tempPaddleWheelBoat->rotY, 0);
-                tempPaddleWheelBoat->actorIndex = addActorToEmptySlot(tempPaddleWheelBoat->position, paddleWheelBoatRot, tempPaddleWheelBoat->velocity, ACTOR_PADDLE_WHEEL_BOAT);
+                tempPaddleWheelBoat->actorIndex = addActorToEmptySlot(tempPaddleWheelBoat->position, paddleWheelBoatRot, tempPaddleWheelBoat->velocity, ACTOR_PADDLE_BOAT);
             }
         }
         break;
@@ -4632,7 +4632,7 @@ void func_80012A48(TrainCarStuff *trainCar, s16 arg1) {
     trainCarActor->velocity[2] = trainCar->velocity[2];
 }
 
-void func_80012AC0(void) {
+void update_vehicle_trains(void) {
     UNUSED s32 pad[3];
     f32 temp_f20;
     TrainCarStuff *car;
@@ -4812,13 +4812,13 @@ void func_800131DC(s32 playerId) {
 }
 
 void func_800132F4(void) {
-    PaddleWheelBoatStuff *var_a1;
+    PaddleBoatStuff *var_a1;
     s32 i;
     PathNoY *temp_a2;
     u16 temp;
-    for (i = 0; i < NUM_ACTIVE_PADDLE_WHEEL_BOATS; i++) {
+    for (i = 0; i < NUM_ACTIVE_PADDLE_BOATS; i++) {
         temp = i * 0xB4;
-        var_a1 = &gFerries[i];
+        var_a1 = &gPaddleBoats[i];
         temp_a2 = &D_80163598[temp];
         var_a1->position[0] = temp_a2->x;
         var_a1->position[1] = D_80162EB2;
@@ -4840,11 +4840,11 @@ void func_800132F4(void) {
     D_801630FC = 0;
 }
 
-void func_800133C4(void) {
-    PaddleWheelBoatStuff *ferry;
+void update_vehicle_paddle_boats(void) {
+    PaddleBoatStuff *paddleBoat;
     PathNoY *waypoint;
     s32 i;
-    struct Actor *ferryActor;
+    struct Actor *paddleBoatActor;
     f32 temp_f26;
     f32 temp_f28;
     f32 temp_f30;
@@ -4857,92 +4857,92 @@ void func_800133C4(void) {
     Vec3f sp78;
     s32 pad2;
     D_801630FC += 1;
-    for (i = 0; i < NUM_ACTIVE_PADDLE_WHEEL_BOATS; i++) {
-        ferry = &gFerries[i];
-        if (ferry->isActive == 1) {
-            temp_f26 = ferry->position[0];
-            temp_f28 = ferry->position[1];
-            temp_f30 = ferry->position[2];
-            func_8000DBAC(ferry->position, &ferry->waypointIndex, ferry->someMultiplier);
-            ferry->someFlags = func_800061DC(ferry->position, 2000.0f, ferry->someFlags);
-            if ((((s16) D_801630FC % 10) == 0) && (ferry->someFlags != 0)) {
-                sp78[0] = (f32) ((f64) ferry->position[0] - 30.0);
-                sp78[1] = (f32) ((f64) ferry->position[1] + 180.0);
-                sp78[2] = (f32) ((f64) ferry->position[2] + 45.0);
-                func_80006114(sp78, ferry->position, ferry->rotY);
+    for (i = 0; i < NUM_ACTIVE_PADDLE_BOATS; i++) {
+        paddleBoat = &gPaddleBoats[i];
+        if (paddleBoat->isActive == 1) {
+            temp_f26 = paddleBoat->position[0];
+            temp_f28 = paddleBoat->position[1];
+            temp_f30 = paddleBoat->position[2];
+            func_8000DBAC(paddleBoat->position, &paddleBoat->waypointIndex, paddleBoat->someMultiplier);
+            paddleBoat->someFlags = func_800061DC(paddleBoat->position, 2000.0f, paddleBoat->someFlags);
+            if ((((s16) D_801630FC % 10) == 0) && (paddleBoat->someFlags != 0)) {
+                sp78[0] = (f32) ((f64) paddleBoat->position[0] - 30.0);
+                sp78[1] = (f32) ((f64) paddleBoat->position[1] + 180.0);
+                sp78[2] = (f32) ((f64) paddleBoat->position[2] + 45.0);
+                func_80006114(sp78, paddleBoat->position, paddleBoat->rotY);
                 func_80075A6C(i, sp78, 1.1f);
-                sp78[0] = (f32) ((f64) ferry->position[0] + 30.0);
-                sp78[1] = (f32) ((f64) ferry->position[1] + 180.0);
-                sp78[2] = (f32) ((f64) ferry->position[2] + 45.0);
-                func_80006114(sp78, ferry->position, ferry->rotY);
+                sp78[0] = (f32) ((f64) paddleBoat->position[0] + 30.0);
+                sp78[1] = (f32) ((f64) paddleBoat->position[1] + 180.0);
+                sp78[2] = (f32) ((f64) paddleBoat->position[2] + 45.0);
+                func_80006114(sp78, paddleBoat->position, paddleBoat->rotY);
                 func_80075A6C(i, sp78, 1.1f);
             }
             if (random_int(100) == 0) {
                 if (random_int(2) == 0) {
-                    func_800C98B8(ferry->position, ferry->velocity, SOUND_ARG_LOAD(0x19, 0x01, 0x80, 0x47));
+                    func_800C98B8(paddleBoat->position, paddleBoat->velocity, SOUND_ARG_LOAD(0x19, 0x01, 0x80, 0x47));
                 } else {
-                    func_800C98B8(ferry->position, ferry->velocity, SOUND_ARG_LOAD(0x19, 0x01, 0x80, 0x48));
+                    func_800C98B8(paddleBoat->position, paddleBoat->velocity, SOUND_ARG_LOAD(0x19, 0x01, 0x80, 0x48));
                 }
             }
             sp94[0] = temp_f26;
             sp94[1] = temp_f28;
             sp94[2] = temp_f30;
-            waypoint = &D_80163598[(ferry->waypointIndex + 5) % D_8016359C];
+            waypoint = &D_80163598[(paddleBoat->waypointIndex + 5) % D_8016359C];
             sp88[0] = (f32) waypoint->x;
             sp88[1] = (f32) D_80162EB0;
             sp88[2] = (f32) waypoint->z;
             temp_a1 = func_80005FD0(sp94, sp88);
-            temp = temp_a1 - ferry->rotY;
+            temp = temp_a1 - paddleBoat->rotY;
             var_v1 = temp;
             if (var_v1 < 0) {
                 var_v1 = -var_v1;
             }
             if (var_v1 >= 0x1771) {
-                if (ferry->someMultiplier > 0.2) {
-                    ferry->someMultiplier -= 0.04;
+                if (paddleBoat->someMultiplier > 0.2) {
+                    paddleBoat->someMultiplier -= 0.04;
                 }
                 if (var_v1 >= 0x3D) {
                     var_v1 = 0x003C;
                 }
             } else {
-                if (ferry->someMultiplier < 2.0) {
-                    ferry->someMultiplier += 0.02;
+                if (paddleBoat->someMultiplier < 2.0) {
+                    paddleBoat->someMultiplier += 0.02;
                 }
                 if (var_v1 >= 0x1F) {
                     var_v1 = 0x001E;
                 }
             }
             if (temp >= 0x8000) {
-                ferry->rotY -= var_v1;
+                paddleBoat->rotY -= var_v1;
             } else if (temp > 0) {
-                ferry->rotY += var_v1;
+                paddleBoat->rotY += var_v1;
             } else if (temp < -0x7FFF) {
-                ferry->rotY += var_v1;
+                paddleBoat->rotY += var_v1;
             } else if (temp < 0) {
-                ferry->rotY -= var_v1;
+                paddleBoat->rotY -= var_v1;
             }
-            ferry->velocity[0] = ferry->position[0] - temp_f26;
-            ferry->velocity[1] = ferry->position[1] - temp_f28;
-            ferry->velocity[2] = ferry->position[2] - temp_f30;
-            ferryActor = &gActorList[ferry->actorIndex];
-            ferryActor->pos[0] = ferry->position[0];
-            ferryActor->pos[1] = ferry->position[1];
-            ferryActor->pos[2] = ferry->position[2];
+            paddleBoat->velocity[0] = paddleBoat->position[0] - temp_f26;
+            paddleBoat->velocity[1] = paddleBoat->position[1] - temp_f28;
+            paddleBoat->velocity[2] = paddleBoat->position[2] - temp_f30;
+            paddleBoatActor = &gActorList[paddleBoat->actorIndex];
+            paddleBoatActor->pos[0] = paddleBoat->position[0];
+            paddleBoatActor->pos[1] = paddleBoat->position[1];
+            paddleBoatActor->pos[2] = paddleBoat->position[2];
             if (gIsMirrorMode != 0) {
-                ferryActor->rot[1] = -ferry->rotY;
+                paddleBoatActor->rot[1] = -paddleBoat->rotY;
             } else {
-                ferryActor->rot[1] = ferry->rotY;
+                paddleBoatActor->rot[1] = paddleBoat->rotY;
             }
-            ferryActor->velocity[0] = ferry->velocity[0];
-            ferryActor->velocity[1] = ferry->velocity[1];
-            ferryActor->velocity[2] = ferry->velocity[2];
+            paddleBoatActor->velocity[0] = paddleBoat->velocity[0];
+            paddleBoatActor->velocity[1] = paddleBoat->velocity[1];
+            paddleBoatActor->velocity[2] = paddleBoat->velocity[2];
         }
     }
 }
 
 void func_80013854(Player *player) {
     s32 someIndex;
-    PaddleWheelBoatStuff *tempPaddleWheelBoat;
+    PaddleBoatStuff *tempPaddleWheelBoat;
     f32 x_diff;
     f32 y_diff;
     f32 z_diff;
@@ -4954,8 +4954,8 @@ void func_80013854(Player *player) {
         playerX = player->pos[0];
         playerY = player->pos[1];
         playerZ = player->pos[2];
-        for (someIndex = 0; someIndex < NUM_ACTIVE_PADDLE_WHEEL_BOATS; someIndex++) {
-            tempPaddleWheelBoat = &gFerries[someIndex];
+        for (someIndex = 0; someIndex < NUM_ACTIVE_PADDLE_BOATS; someIndex++) {
+            tempPaddleWheelBoat = &gPaddleBoats[someIndex];
             if (tempPaddleWheelBoat->isActive == 1) {
                 x_diff = playerX - tempPaddleWheelBoat->position[0];
                 y_diff = playerY - tempPaddleWheelBoat->position[1];
@@ -5091,7 +5091,7 @@ void func_80013D20(VehicleStuff *vehicle) {
     sp34[0] = vehicle->position[1];
     sp34[1] = 0.0f;
     sp34[2] = sqrtf((temp_f0_3 * temp_f0_3) + (temp_f2_2 * temp_f2_2));
-    thing = get_angle_between_points(sp40, sp34);
+    thing = get_angle_between_two_vectors(sp40, sp34);
     adjust_angle(&vehicle->rotation[0], -thing, 100);
     vehicle->velocity[0] = vehicle->position[0] - sp5C;
     vehicle->velocity[1] = vehicle->position[1] - sp58;
@@ -8176,7 +8176,7 @@ void func_8001C14C(void) {
 void func_8001C3C4(s32 cameraId) {
     if (gCurrentCourseId == COURSE_AWARD_CEREMONY) {
         if (gBombKarts[0].waypointIndex >= 16) {
-            func_80057114(3);
+            func_80057114(PLAYER_FOUR);
         }
     } else {
         if (gModeSelection == VERSUS) {
diff --git a/src/code_80005FD0.h b/src/code_80005FD0.h
index 228b0e6c8..15b6db5d1 100644
--- a/src/code_80005FD0.h
+++ b/src/code_80005FD0.h
@@ -83,7 +83,7 @@ void func_80009000(s32);
 void func_800090F0(s32, Player*);
 f32  func_80009258(s32, f32, f32);
 void func_8000929C(s32, Player*);
-void func_800097E0(void);
+void update_vehicles(void);
 void func_800098FC(s32, Player*);
 void func_800099EC(s32, Player*);
 void func_80009B60(s32);
@@ -123,7 +123,7 @@ s32  func_8000EDC8(s32);
 s32  func_8000EE10(s32);
 void func_8000EE58(s32);
 void func_8000EEDC(void);
-void func_8000EF20(void);
+void generate_player_smoke(void);
 
 void func_8000F0E0(void);
 void func_8000F124(void);
@@ -159,13 +159,13 @@ void init_course_vehicles(void);
 void func_80012780(TrainCarStuff*, s16*, u16);
 void func_800127E0(void);
 void func_80012A48(TrainCarStuff*, s16);
-void func_80012AC0(void);
+void update_vehicle_trains(void);
 void func_80012DC0(s32, Player*);
 
 void func_80013054(void);
 void func_800131DC(s32);
 void func_800132F4(void);
-void func_800133C4(void);
+void update_vehicle_paddle_boats(void);
 void func_80013854(Player*);
 void func_800139E4(f32, f32, s32, s32, VehicleStuff*, TrackWaypoint*);
 f32  func_80013C74(s16, s16);
diff --git a/src/code_80057C60.c b/src/code_80057C60.c
index 6d0a77c14..c2063d198 100644
--- a/src/code_80057C60.c
+++ b/src/code_80057C60.c
@@ -18,9 +18,9 @@
 #include "math_util_2.h"
 #include "code_80005FD0.h"
 #include "render_player.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "code_8006E9C0.h"
-#include "code_80071F00.h"
+#include "update_objects.h"
 #include "code_80086E70.h"
 #include "effects.h"
 #include "src/data/data_800E8700.h"
@@ -33,7 +33,6 @@
 #include "data/other_textures.h"
 #include "spawn_players.h"
 #include "sounds.h"
-#include "code_80071F00.h"
 #include "data/some_data.h"
 
 
@@ -135,7 +134,7 @@ UNUSED s16 D_801657A8[3];
 s8 D_801657AE;
 UNUSED s8 D_801657AF;
 //! HUD related
-s8 D_801657B0;
+s8 gHUDDisable;
 UNUSED s8 D_801657B1;
 s8 D_801657B2;
 UNUSED s8 D_801657B3;
@@ -238,7 +237,7 @@ f32 D_80183DA8[4];
 s32 gIndexLakituList[4];
 f32 D_80183DC8[4];
 //! Indexes for the objects associated with the Bomb Karts
-s32 D_80183DD8[NUM_BOMB_KARTS_MAX];
+s32 gIndexObjectBombKart[NUM_BOMB_KARTS_MAX];
 UNUSED s32 D_80183DF8[16];
 //! Next free spot in gObjectParticle1? Wraps back around to 0 if it gets bigger than gObjectParticle1_SIZE
 s32 gNextFreeObjectParticle1;
@@ -490,11 +489,11 @@ void func_80057FC4(u32 arg0) {
     UNUSED Gfx *temp_v1;
 
 
-    if ((D_801657B0 != 0)) {
+    if ((gHUDDisable != 0)) {
         return;
     }
     gSPDisplayList(gDisplayListHead++, &D_0D0076F8);
-    func_80041EF4();
+    set_matrix_hud_screen();
 
     if ((D_801657C8 != 0)){
         return;
@@ -520,10 +519,10 @@ void func_80057FC4(u32 arg0) {
 
 }
 
-void func_80058090(u32 arg0) {
+void render_object(u32 arg0) {
     UNUSED Gfx *temp_v1;
 
-    if (D_801657B0 != 0) {
+    if (gHUDDisable != 0) {
         return;
     }
 
@@ -535,104 +534,104 @@ void func_80058090(u32 arg0) {
 
 
     switch (arg0) {
-        case 0:
-            func_800581C8();
+        case RENDER_SCREEN_MODE_1P_PLAYER_ONE:
+            render_object_p1();
             break;
-        case 1:
-            func_800581C8();
+        case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE:
+            render_object_p1();
             break;
-        case 2:
-            func_800582CC();
+        case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO:
+            render_object_p2();
             break;
-        case 3:
-            func_800581C8();
+        case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE:
+            render_object_p1();
             break;
-        case 4:
-            func_800582CC();
+        case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO:
+            render_object_p2();
             break;
         case 5:
-            func_800581C8();
+            render_object_p1();
             break;
         case 6:
-            func_800582CC();
+            render_object_p2();
             break;
         case 7:
-            func_80058394();
+            render_object_p3();
             break;
-        case 8:
-            func_800581C8();
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE:
+            render_object_p1();
             break;
-        case 9:
-            func_800582CC();
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO:
+            render_object_p2();
             break;
-        case 10:
-            func_80058394();
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE:
+            render_object_p3();
             break;
-        case 11:
-            func_8005845C();
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR:
+            render_object_p4();
             break;
     }
 }
 
-void func_800581C8(void) {
+void render_object_p1(void) {
 
     gDPSetTexturePersp(gDisplayListHead++, G_TP_PERSP);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[0]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[0]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
 
-    func_8001C3C4(0);
+    func_8001C3C4(PLAYER_ONE);
     if (gGamestate == ENDING) {
-        func_80055F48(0);
-        func_80056160(0);
-        func_8005217C(0);
-        func_80054BE8(0);
+        func_80055F48(PLAYER_ONE);
+        func_80056160(PLAYER_ONE);
+        func_8005217C(PLAYER_ONE);
+        func_80054BE8(PLAYER_ONE);
         return;
     }
     if (!gDemoMode) {
-        func_800532A4(0);
+        render_lakitu(PLAYER_ONE);
     }
-    func_800588F4(0);
+    render_object_for_player(PLAYER_ONE);
 }
 
-void func_800582CC(void) {
+void render_object_p2(void) {
 
     gDPSetTexturePersp(gDisplayListHead++, G_TP_PERSP);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[1]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[1]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
-    func_8001C3C4(1);
+    func_8001C3C4(PLAYER_TWO);
     if (!gDemoMode) {
-        func_800532A4(1);
+        render_lakitu(PLAYER_TWO);
     }
-    func_800588F4(1);
+    render_object_for_player(PLAYER_TWO);
 }
 
-void func_80058394(void) {
+void render_object_p3(void) {
     gDPSetTexturePersp(gDisplayListHead++, G_TP_PERSP);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[2]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[2]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
-    func_8001C3C4(2);
+    func_8001C3C4(PLAYER_THREE);
     if (!gDemoMode) {
-        func_800532A4(2);
+        render_lakitu(PLAYER_THREE);
     }
-    func_800588F4(2);
+    render_object_for_player(PLAYER_THREE);
 }
 
-void func_8005845C(void) {
+void render_object_p4(void) {
 
     gDPSetTexturePersp(gDisplayListHead++, G_TP_PERSP);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[3]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[3]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
-    func_8001C3C4(3);
+    func_8001C3C4(PLAYER_FOUR);
     if ((!gDemoMode) && (gPlayerCountSelection1 == 4)) {
-        func_800532A4(3);
+        render_lakitu(PLAYER_FOUR);
     }
-    func_800588F4(3);
+    render_object_for_player(PLAYER_FOUR);
 }
 
-void func_80058538(u32 arg0) {
+void render_player_snow_effect(u32 arg0) {
     UNUSED Gfx *temp_v1;
 
-    if (D_801657B0 != 0) {
+    if (gHUDDisable != 0) {
         return;
     }
 
@@ -642,67 +641,67 @@ void func_80058538(u32 arg0) {
         return;
     }
     switch (arg0) {
-        case 0:
-            func_80058640();
+        case RENDER_SCREEN_MODE_1P_PLAYER_ONE:
+            render_player_snow_effect_one();
             break;
-        case 1:
-            func_80058640();
+        case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE:
+            render_player_snow_effect_one();
             break;
-        case 2:
-            func_800586FC();
+        case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO:
+            render_player_snow_effect_two();
             break;
-        case 3:
-            func_80058640();
+        case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE:
+            render_player_snow_effect_one();
             break;
-        case 4:
-            func_800586FC();
+        case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO:
+            render_player_snow_effect_two();
             break;
-        case 8:
-            func_80058640();
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE:
+            render_player_snow_effect_one();
             break;
-        case 9:
-            func_800586FC();
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO:
+            render_player_snow_effect_two();
             break;
-        case 10:
-            func_800587A4();
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE:
+            render_player_snow_effect_three();
             break;
-        case 11:
-            func_8005884C();
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR:
+            render_player_snow_effect_four();
             break;
     }
 }
 
-void func_80058640(void) {
+void render_player_snow_effect_one(void) {
     gDPSetTexturePersp(gDisplayListHead++, G_TP_PERSP);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[0]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[0]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
     if (gGamestate != ENDING) {
-        func_80058B58(0);
+        render_snowing_effect(PLAYER_ONE);
     }
 }
 
-void func_800586FC(void) {
+void render_player_snow_effect_two(void) {
     gDPSetTexturePersp(gDisplayListHead++, G_TP_PERSP);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[1]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[1]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
-    func_80058B58(1);
+    render_snowing_effect(PLAYER_TWO);
 }
 
-void func_800587A4(void) {
+void render_player_snow_effect_three(void) {
     gDPSetTexturePersp(gDisplayListHead++, G_TP_PERSP);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[2]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[2]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
-    func_80058B58(2);
+    render_snowing_effect(PLAYER_THREE);
 }
 
-void func_8005884C(void) {
+void render_player_snow_effect_four(void) {
     gDPSetTexturePersp(gDisplayListHead++, G_TP_PERSP);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[3]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[3]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
-    func_80058B58(3);
+    render_snowing_effect(PLAYER_FOUR);
 }
 
-void func_800588F4(s32 cameraId) {
+void render_object_for_player(s32 cameraId) {
 
     switch (gCurrentCourseId) {
         case COURSE_MARIO_RACEWAY:
@@ -710,68 +709,68 @@ void func_800588F4(s32 cameraId) {
         case COURSE_CHOCO_MOUNTAIN:
             break;
         case COURSE_BOWSER_CASTLE:
-            func_80053870(cameraId);
-            func_80054664(cameraId);
+            render_object_thwomps(cameraId);
+            render_object_bowser_flame(cameraId);
             break;
         case COURSE_BANSHEE_BOARDWALK:
             if (gGamestate != CREDITS_SEQUENCE) {
-                func_800527D8(cameraId);
-                func_80052590(cameraId);
+                render_object_trash_bin(cameraId);
+                render_object_bat(cameraId);
                 func_8005217C(cameraId);
-                func_800524B4(cameraId);
+                render_object_boos(cameraId);
             }
             break;
         case COURSE_YOSHI_VALLEY:
             func_80055228(cameraId);
             if (gGamestate != CREDITS_SEQUENCE) {
-                func_8005568C(cameraId);
+                render_object_hedgehogs(cameraId);
             }
             break;
         case COURSE_FRAPPE_SNOWLAND:
             if (gGamestate != CREDITS_SEQUENCE) {
-                func_8005327C(cameraId);
+                render_object_snowmans(cameraId);
             }
             break;
         case COURSE_KOOPA_BEACH:
             if (gGamestate != CREDITS_SEQUENCE) {
-                func_80055528(cameraId);
+                render_object_crabs(cameraId);
             }
             if (gGamestate != CREDITS_SEQUENCE) {
 
                 if ((gPlayerCount == 1) || (gPlayerCount == 2)) {
-                    func_80055380(cameraId);
+                    render_object_seagulls(cameraId);
                 }
             } else {
-                func_80055380(cameraId);
+                render_object_seagulls(cameraId);
             }
             break;
         case COURSE_ROYAL_RACEWAY:
             break;
         case COURSE_LUIGI_RACEWAY:
             if (D_80165898 != 0) {
-                func_80055E68(cameraId);
+                render_object_hot_air_balloon(cameraId);
             }
             break;
         case COURSE_MOO_MOO_FARM:
             if (gGamestate != CREDITS_SEQUENCE) {
-                func_800550A4(cameraId);
+                render_object_moles(cameraId);
             }
             break;
         case COURSE_TOADS_TURNPIKE:
             break;
         case COURSE_KALAMARI_DESERT:
-            func_800541BC(cameraId);
+            render_object_train_smoke_particles(cameraId);
             break;
         case COURSE_SHERBET_LAND:
             if (gGamestate != CREDITS_SEQUENCE) {
                 func_80052E30(cameraId);
             }
-            func_8005592C(cameraId);
+            render_object_train_penguins(cameraId);
             break;
         case COURSE_RAINBOW_ROAD:
             if (gGamestate != CREDITS_SEQUENCE) {
-                func_80056188(cameraId);
-                func_80055C38(cameraId);
+                render_object_neon(cameraId);
+                render_object_chain_chomps(cameraId);
             }
             break;
         case COURSE_WARIO_STADIUM:
@@ -784,35 +783,35 @@ void func_800588F4(s32 cameraId) {
             break;
         case COURSE_DK_JUNGLE:
             if (gGamestate != CREDITS_SEQUENCE) {
-                func_80054414(cameraId);
+                render_object_paddle_boat_smoke_particles(cameraId);
             }
             break;
     }
 
-    func_80054938(cameraId);
-    func_80051638(cameraId);
+    render_object_smoke_particles(cameraId);
+    render_object_leaf_particle(cameraId);
 
     if (D_80165730 != 0) {
         func_80053E6C(cameraId);
     }
     if (gModeSelection == BATTLE) {
-        func_80056AC0(cameraId);
+        render_object_bomb_kart(cameraId);
     }
 }
 
-void func_80058B58(s32 arg0) {
+void render_snowing_effect(s32 arg0) {
     switch(gCurrentCourseId) {
         case COURSE_FRAPPE_SNOWLAND:
             if (gGamestate != 9) {
                 if ((D_8015F894 == 0) && (gPlayerCountSelection1 == 1)) {
-                    func_800517C8();
+                    render_object_snowflakes_particles();
                 }
             } else {
-                func_800517C8();
+                render_object_snowflakes_particles();
             }
             break;
         case COURSE_SHERBET_LAND:
-            func_80052C60(arg0);
+            render_ice_block(arg0);
             break;
     }
 }
@@ -828,59 +827,59 @@ void func_80058C20(u32 arg0) {
 
     if (D_8018D22C == 0) {
         switch (arg0) {
-            case 0:
+            case RENDER_SCREEN_MODE_1P_PLAYER_ONE:
                 func_80058F48();
                 break;
-            case 1:
+            case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE:
                 if (!gDemoMode) {
                     func_80059358();
                     break;
                 }
 
                 break;
-            case 2:
+            case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO:
                 if (!gDemoMode) {
                     func_800593F0();
                     break;
                 }
 
                 break;
-            case 3:
+            case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE:
                 if (!gDemoMode) {
                     func_800594F0();
                     break;
                 }
 
                 break;
-            case 4:
+            case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO:
                 if (!gDemoMode) {
                     func_80059528();
                     break;
                 }
 
                 break;
-            case 8:
+            case RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE:
                 if (!gDemoMode) {
                     func_800596A8();
                     break;
                 }
 
                 break;
-            case 9:
+            case RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO:
                 if (!gDemoMode) {
                     func_80059710();
                     break;
                 }
 
                 break;
-            case 10:
+            case RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE:
                 if (!gDemoMode) {
                     func_80059750();
                     break;
                 }
 
                 break;
-            case 11:
+            case RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR:
                 if ((!gDemoMode) && (gPlayerCountSelection1 == 4)) {
                     func_800597B8();
                 }
@@ -889,67 +888,67 @@ void func_80058C20(u32 arg0) {
     }
 }
 
-void func_80058DB4(u32 arg0) {
+void render_hud(u32 arg0) {
 
     D_8018D21C = arg0;
     gSPDisplayList(gDisplayListHead++, &D_0D0076F8);
     if (D_8018D22C == 0) {
         switch (arg0) {
-        case 0:
+        case RENDER_SCREEN_MODE_1P_PLAYER_ONE:
             func_80058F78();
             break;
-        case 1:
+        case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE:
             if (!gDemoMode) {
-                func_80059360();
+                render_hud_2p_horizontal_player_two_horizontal_player_one();
                 break;
             }
 
             break;
-        case 2:
+        case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO:
             if (!gDemoMode) {
-                func_800593F8();
+                render_hud_2p_horizontal_player_two();
                 break;
             }
 
             break;
-        case 3:
+        case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE:
             if (!gDemoMode) {
-                func_800594F8();
+                render_hud_2p_vertical_player_one();
                 break;
             }
 
             break;
-        case 4:
+        case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO:
             if (!gDemoMode) {
-                func_80059530();
+                render_hud_2p_vertical_player_two();
                 break;
             }
 
             break;
-        case 8:
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE:
             if (!gDemoMode) {
-                func_800596D8();
+                render_hud_1p_multi();
                 break;
             }
 
             break;
-        case 9:
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO:
             if (!gDemoMode) {
-                func_80059718();
+                render_hud_2p_multi();
                 break;
             }
 
             break;
-        case 10:
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE:
             if (!gDemoMode) {
-                func_80059780();
+                render_hud_3p_multi();
                 break;
             }
 
             break;
-        case 11:
+        case RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR:
             if ((!gDemoMode) && (gPlayerCountSelection1 == 4)) {
-                func_800597E8();
+                render_hud_4p_multi();
             }
             break;
         }
@@ -957,19 +956,19 @@ void func_80058DB4(u32 arg0) {
 }
 
 void func_80058F48(void) {
-    if (D_801657B0 == 0) {
-        func_80041EF4();
+    if (gHUDDisable == 0) {
+        set_matrix_hud_screen();
     }
 }
 
 void func_80058F78(void) {
-    if (D_801657B0 == 0) {
-        func_80041EF4();
+    if (gHUDDisable == 0) {
+        set_matrix_hud_screen();
         if ((!gDemoMode) && (gIsHUDVisible != 0) && (D_801657D8 == 0)) {
-            func_8004E638(0);
+            draw_item_window(PLAYER_ONE);
             if (D_801657E4 != 2) {
-                func_8004FA78(0);
-                func_8004E78C(0);
+                render_hud_timer(PLAYER_ONE);
+                draw_simplified_lap_count(PLAYER_ONE);
                 func_8004EB38(0);
                 if (D_801657E6 != FALSE) {
                     func_8004ED40(0);
@@ -1038,7 +1037,7 @@ void func_800590D4(void) {
 
 void func_800591B4(void) {
 
-    if ((D_801657B0 == 0) && (D_800DC5B8 != 0)) {
+    if ((gHUDDisable == 0) && (D_800DC5B8 != 0)) {
         func_80057C60();
         gSPDisplayList(gDisplayListHead++, &D_0D0076F8);
 
@@ -1079,13 +1078,13 @@ void func_80059358(void) {
 
 }
 
-void func_80059360(void) {
-    if (D_801657B0 == 0) {
-        func_8004FA78(0);
+void render_hud_2p_horizontal_player_two_horizontal_player_one(void) {
+    if (gHUDDisable == 0) {
+        render_hud_timer(PLAYER_ONE);
         if (playerHUD[PLAYER_ONE].lapCount != 3) {
-            func_8004CB60(playerHUD[PLAYER_ONE].lapX, playerHUD[PLAYER_ONE].lapY, (u8*) common_texture_hud_lap);
-            func_8004FC78(playerHUD[PLAYER_ONE].lapX + 0xC, playerHUD[PLAYER_ONE].lapY - 4, playerHUD[PLAYER_ONE].alsoLapCount);
-            func_8004E638(0);
+            draw_hud_2d_texture_32x8(playerHUD[PLAYER_ONE].lapX, playerHUD[PLAYER_ONE].lapY, common_texture_hud_lap); // draw the lap word
+            draw_lap_count(playerHUD[PLAYER_ONE].lapX + 0xC, playerHUD[PLAYER_ONE].lapY - 4, playerHUD[PLAYER_ONE].alsoLapCount);
+            draw_item_window(PLAYER_ONE);
         }
     }
 }
@@ -1094,32 +1093,32 @@ void func_800593F0(void) {
 
 }
 
-void func_800593F8(void) {
-    if (D_801657B0 == 0) {
-        func_8004FA78(1);
+void render_hud_2p_horizontal_player_two(void) {
+    if (gHUDDisable == 0) {
+        render_hud_timer(PLAYER_TWO);
         if (playerHUD[PLAYER_TWO].lapCount != 3) {
-            func_8004CB60(playerHUD[PLAYER_TWO].lapX, playerHUD[PLAYER_TWO].lapY, (u8*) common_texture_hud_lap);
-            func_8004FC78(playerHUD[PLAYER_TWO].lapX + 0xC, playerHUD[PLAYER_TWO].lapY - 4, playerHUD[PLAYER_TWO].alsoLapCount);
-            func_8004E638(1);
+            draw_hud_2d_texture_32x8(playerHUD[PLAYER_TWO].lapX, playerHUD[PLAYER_TWO].lapY, common_texture_hud_lap);
+            draw_lap_count(playerHUD[PLAYER_TWO].lapX + 0xC, playerHUD[PLAYER_TWO].lapY - 4, playerHUD[PLAYER_TWO].alsoLapCount);
+            draw_item_window(PLAYER_TWO);
         }
     }
 }
 
-void func_80059488(s32 arg0) {
-    if ((gModeSelection != BATTLE) && (D_80165800[arg0] == 0) && (gIsHUDVisible != 0)) {
-        func_8004FA78(arg0);
-        func_8004E78C(arg0);
+void draw_simplified_hud(s32 playerId) {
+    if ((gModeSelection != BATTLE) && (D_80165800[playerId] == 0) && (gIsHUDVisible != 0)) {
+        render_hud_timer(playerId);
+        draw_simplified_lap_count(playerId);
     }
-    func_8004E638(arg0);
+    draw_item_window(playerId);
 }
 
 void func_800594F0(void) {
 
 }
 
-void func_800594F8(void) {
-    if (D_801657B0 == 0) {
-        func_80059488(0);
+void render_hud_2p_vertical_player_one(void) {
+    if (gHUDDisable == 0) {
+        draw_simplified_hud(PLAYER_ONE);
     }
 }
 
@@ -1127,17 +1126,17 @@ void func_80059528(void) {
 
 }
 
-void func_80059530(void) {
-    if (D_801657B0 == 0) {
-        func_80059488(1);
+void render_hud_2p_vertical_player_two(void) {
+    if (gHUDDisable == 0) {
+        draw_simplified_hud(PLAYER_TWO);
     }
 }
 
-void func_80059560(s32 playerId) {
+void render_hud_lap_3p_4p(s32 playerId) {
     if (gModeSelection != BATTLE) {
         if (D_801657F8 && gIsHUDVisible) {
-            func_8004CB60(playerHUD[playerId].lapX, playerHUD[playerId].lapY, (u8*) common_texture_hud_lap);
-            func_8004FC78(playerHUD[playerId].lapX - 12, playerHUD[playerId].lapY + 4, playerHUD[playerId].alsoLapCount);
+            draw_hud_2d_texture_32x8(playerHUD[playerId].lapX, playerHUD[playerId].lapY, (u8*) common_texture_hud_lap);
+            draw_lap_count(playerHUD[playerId].lapX - 12, playerHUD[playerId].lapY + 4, playerHUD[playerId].alsoLapCount);
         }
         if (D_801657E4 == 2) {
             if (playerHUD[playerId].unk_74 && D_80165608) {
@@ -1149,15 +1148,15 @@ void func_80059560(s32 playerId) {
 }
 
 void func_800596A8(void) {
-    if (D_801657B0 == 0) {
-        func_80041EF4();
+    if (gHUDDisable == 0) {
+        set_matrix_hud_screen();
     }
 }
 
-void func_800596D8(void) {
-    if (D_801657B0 == 0) {
-        func_80041EF4();
-        func_80059560(0);
+void render_hud_1p_multi(void) {
+    if (gHUDDisable == 0) {
+        set_matrix_hud_screen();
+        render_hud_lap_3p_4p(PLAYER_ONE);
     }
 }
 
@@ -1165,36 +1164,36 @@ void func_80059710(void) {
 
 }
 
-void func_80059718(void) {
-    if (D_801657B0 == 0) {
-        func_80041EF4();
-        func_80059560(1);
+void render_hud_2p_multi(void) {
+    if (gHUDDisable == 0) {
+        set_matrix_hud_screen();
+        render_hud_lap_3p_4p(PLAYER_TWO);
     }
 }
 
 void func_80059750(void) {
-    if (D_801657B0 == 0) {
-        func_80041EF4();
+    if (gHUDDisable == 0) {
+        set_matrix_hud_screen();
     }
 }
 
-void func_80059780(void) {
-    if (D_801657B0 == 0) {
-        func_80041EF4();
-        func_80059560(2);
+void render_hud_3p_multi(void) {
+    if (gHUDDisable == 0) {
+        set_matrix_hud_screen();
+        render_hud_lap_3p_4p(PLAYER_THREE);
     }
 }
 
 void func_800597B8(void) {
-    if (D_801657B0 == 0) {
-        func_80041EF4();
+    if (gHUDDisable == 0) {
+        set_matrix_hud_screen();
     }
 }
 
-void func_800597E8(void) {
-    if (D_801657B0 == 0) {
-        func_80041EF4();
-        func_80059560(3);
+void render_hud_4p_multi(void) {
+    if (gHUDDisable == 0) {
+        set_matrix_hud_screen();
+        render_hud_lap_3p_4p(PLAYER_FOUR);
     }
 }
 
@@ -1250,7 +1249,7 @@ void func_8005995C(void) {
 void func_80059A88(s32 playerId) {
     func_80059820(playerId);
     if (!gDemoMode) {
-        update_obj_laikitu(playerId);
+        update_object_lakitu(playerId);
         func_8007BB9C(playerId);
     }
 }
@@ -1337,7 +1336,7 @@ void func_80059D00(void) {
                 func_80059820(PLAYER_TWO);
                 func_80078C70(2);
             }
-            update_obj();
+            update_object();
             break;
         case SCREEN_MODE_2P_SPLITSCREEN_VERTICAL:
             randomize_seed_from_controller(PLAYER_ONE);
@@ -1356,7 +1355,7 @@ void func_80059D00(void) {
             }
             func_80078C70(2);
             func_8005D1F4(1);
-            update_obj();
+            update_object();
             break;
         case SCREEN_MODE_2P_SPLITSCREEN_HORIZONTAL:
             randomize_seed_from_controller(PLAYER_ONE);
@@ -1375,7 +1374,7 @@ void func_80059D00(void) {
             }
             func_80078C70(4);
             func_8005D1F4(1);
-            update_obj();
+            update_object();
             break;
         case SCREEN_MODE_3P_4P_SPLITSCREEN:
             randomize_seed_from_controller(PLAYER_ONE);
@@ -1408,7 +1407,7 @@ void func_80059D00(void) {
                 }
                 func_8005D1F4(3);
             }
-            update_obj();
+            update_object();
             break;
         }
         func_800744CC();
@@ -1425,12 +1424,12 @@ void func_8005A070(void) {
         if (gGamestate == ENDING) {
             func_80086604();
             func_80086D80();
-            func_8007C2F8(1);
+            update_cheep_cheep(1);
             func_80077640();
         } else if (gGamestate == CREDITS_SEQUENCE) {
             func_80059820(PLAYER_ONE);
             func_80078C70(0);
-            update_obj();
+            update_object();
         } else {
             func_80059D00();
         }
@@ -1469,22 +1468,22 @@ void func_8005A14C(s32 playerId) {
         if (player->effects & 0x03000000) {
             func_80087D24(objectIndex, 6.0f, 1.5f, 0.0f);
         } else {
-            f32_step_towards(&gObjectList[objectIndex].unk_028[1], 0.0f, 1.0f);
+            f32_step_towards(&gObjectList[objectIndex].offset[1], 0.0f, 1.0f);
         }
         if ((player->type & PLAYER_INVISIBLE_OR_BOMB) || (player->effects & BOO_EFFECT)) {
-            gObjectList[objectIndex].unk_0A0 = 0x0050;
+            gObjectList[objectIndex].primAlpha = 0x0050;
         } else {
-            gObjectList[objectIndex].unk_0A0 = 0x00FF;
+            gObjectList[objectIndex].primAlpha = 0x00FF;
         }
         if (lapCount >= 3) {
             gObjectList[objectIndex].direction_angle[2] = 0;
             gObjectList[objectIndex].direction_angle[1] = 0;
             gObjectList[objectIndex].direction_angle[0] = 0;
-            gObjectList[objectIndex].unk_028[2] = 0.0f;
-            gObjectList[objectIndex].unk_028[1] = 0.0f;
-            gObjectList[objectIndex].unk_028[0] = 0.0f;
+            gObjectList[objectIndex].offset[2] = 0.0f;
+            gObjectList[objectIndex].offset[1] = 0.0f;
+            gObjectList[objectIndex].offset[0] = 0.0f;
             gObjectList[objectIndex].sizeScaling = 0.6f;
-            gObjectList[objectIndex].unk_0A0 = 0x00FF;
+            gObjectList[objectIndex].primAlpha = 0x00FF;
         }
     }
 }
@@ -1579,81 +1578,81 @@ void func_8005A71C(void) {
     }
 }
 
-void update_obj(void) {
+void update_object(void) {
     switch (gCurrentCourseId) {
-    case COURSE_MARIO_RACEWAY:
-    case COURSE_CHOCO_MOUNTAIN:
-        break;
-    case COURSE_BOWSER_CASTLE:
-        func_80081208();
-        update_particle_bowser_castle();
-        break;
-    case COURSE_BANSHEE_BOARDWALK:
-        if (gGamestate != CREDITS_SEQUENCE) {
-            func_8007E1AC();
-            func_8007E4C4();
-            if (gModeSelection != TIME_TRIALS) {
-                func_8007DB44();
+        case COURSE_MARIO_RACEWAY:
+        case COURSE_CHOCO_MOUNTAIN:
+            break;
+        case COURSE_BOWSER_CASTLE:
+            func_80081208();
+            update_flame_particle();
+            break;
+        case COURSE_BANSHEE_BOARDWALK:
+            if (gGamestate != CREDITS_SEQUENCE) {
+                update_trash_bin();
+                func_8007E4C4();
+                if (gModeSelection != TIME_TRIALS) {
+                    update_bat();
+                }
+                wrapper_update_boos();
+                update_cheep_cheep(0);
             }
-            func_8007C340();
-            func_8007C2F8(0);
-        }
-        break;
-    case COURSE_YOSHI_VALLEY:
-        func_80083080();
-        if (gGamestate != CREDITS_SEQUENCE) {
-            func_800834B8();
-        }
-        break;
-    case COURSE_FRAPPE_SNOWLAND:
-        if (gGamestate != CREDITS_SEQUENCE) {
-            func_80083D60();
-        }
-        func_80078838();
-        break;
-    case COURSE_KOOPA_BEACH:
-        if (gGamestate != CREDITS_SEQUENCE) {
-            func_80082E5C();
-        }
-        if ((gPlayerCount == 1) || (gPlayerCount == 2) || (gGamestate == CREDITS_SEQUENCE)) {
-            func_80082870();
-        }
-        break;
-    case COURSE_LUIGI_RACEWAY:
-        if (D_80165898 != 0) {
-            func_800857C0();
-        }
-        break;
-    case COURSE_MOO_MOO_FARM:
-        if (gGamestate != CREDITS_SEQUENCE) {
-            func_800821FC();
-        }
-        break;
-    case COURSE_KALAMARI_DESERT:
-        func_80075838();
-        break;
-    case COURSE_SHERBET_LAND:
-        if (gGamestate != CREDITS_SEQUENCE) {
-            func_800842C8();
-        }
-        func_80085214();
-        break;
-    case COURSE_RAINBOW_ROAD:
-        if (gGamestate != CREDITS_SEQUENCE) {
-            update_neon();
-            func_80085AA8();
-        }
-        break;
-    case COURSE_DK_JUNGLE:
-        func_80075CA8();
-        break;
+            break;
+        case COURSE_YOSHI_VALLEY:
+            func_80083080();
+            if (gGamestate != CREDITS_SEQUENCE) {
+                update_hedgehogs();
+            }
+            break;
+        case COURSE_FRAPPE_SNOWLAND:
+            if (gGamestate != CREDITS_SEQUENCE) {
+                update_snowmen();
+            }
+            update_snowflakes();
+            break;
+        case COURSE_KOOPA_BEACH:
+            if (gGamestate != CREDITS_SEQUENCE) {
+                update_crabs();
+            }
+            if ((gPlayerCount == 1) || (gPlayerCount == 2) || (gGamestate == CREDITS_SEQUENCE)) {
+                update_seagulls();
+            }
+            break;
+        case COURSE_LUIGI_RACEWAY:
+            if (D_80165898 != 0) {
+                update_hot_air_balloon();
+            }
+            break;
+        case COURSE_MOO_MOO_FARM:
+            if (gGamestate != CREDITS_SEQUENCE) {
+                update_moles();
+            }
+            break;
+        case COURSE_KALAMARI_DESERT:
+            update_train_smoke();
+            break;
+        case COURSE_SHERBET_LAND:
+            if (gGamestate != CREDITS_SEQUENCE) {
+                func_800842C8();
+            }
+            update_penguins();
+            break;
+        case COURSE_RAINBOW_ROAD:
+            if (gGamestate != CREDITS_SEQUENCE) {
+                update_neon();
+                update_chain_chomps();
+            }
+            break;
+        case COURSE_DK_JUNGLE:
+            update_ferries_smoke_particle();
+            break;
     }
     if (D_80165730 != 0) {
         func_80074EE8();
     }
     func_80076F2C();
     if ((s16) gCurrentCourseId != COURSE_FRAPPE_SNOWLAND) {
-        func_80077C9C();
+        update_leaf();
     }
 }
 
diff --git a/src/code_80057C60.h b/src/code_80057C60.h
index 09dc7e935..adec3a860 100644
--- a/src/code_80057C60.h
+++ b/src/code_80057C60.h
@@ -7,6 +7,16 @@
 
 // code_80057C60
 
+#define RENDER_SCREEN_MODE_1P_PLAYER_ONE            PLAYER_ONE+SCREEN_MODE_1P
+#define RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE PLAYER_ONE+SCREEN_MODE_2P_SPLITSCREEN_HORIZONTAL
+#define RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO PLAYER_TWO+SCREEN_MODE_2P_SPLITSCREEN_HORIZONTAL
+#define RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE   PLAYER_ONE+SCREEN_MODE_2P_SPLITSCREEN_VERTICAL+1
+#define RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO   PLAYER_TWO+SCREEN_MODE_2P_SPLITSCREEN_VERTICAL+1
+#define RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE         PLAYER_ONE+SCREEN_MODE_3P_4P_SPLITSCREEN+5
+#define RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO         PLAYER_TWO+SCREEN_MODE_3P_4P_SPLITSCREEN+5
+#define RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE       PLAYER_THREE+SCREEN_MODE_3P_4P_SPLITSCREEN+5
+#define RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR        PLAYER_FOUR+SCREEN_MODE_3P_4P_SPLITSCREEN+5
+
 typedef struct {
     char unk_00[0x4];
     Vec3f unk_04;
@@ -23,21 +33,21 @@ void func_80057CE4(void);
 void func_80057DD0(void);
 void func_80057FC4(u32);
 
-void func_80058090(u32);
-void func_800581C8(void);
-void func_800582CC(void);
-void func_80058394(void);
-void func_8005845C(void);
-void func_80058538(u32);
-void func_80058640(void);
-void func_800586FC(void);
-void func_800587A4(void);
-void func_8005884C(void);
-void func_800588F4(s32);
-void func_80058B58(s32);
+void render_object(u32);
+void render_object_p1(void);
+void render_object_p2(void);
+void render_object_p3(void);
+void render_object_p4(void);
+void render_player_snow_effect(u32);
+void render_player_snow_effect_one(void);
+void render_player_snow_effect_two(void);
+void render_player_snow_effect_three(void);
+void render_player_snow_effect_four(void);
+void render_object_for_player(s32);
+void render_snowing_effect(s32);
 void func_80058BF4(void);
 void func_80058C20(u32);
-void func_80058DB4(u32);
+void render_hud(u32);
 void func_80058F48(void);
 void func_80058F78(void);
 void func_80059AC8(void);
@@ -47,23 +57,23 @@ void func_8005902C(void);
 void func_800590D4(void);
 void func_800591B4(void);
 void func_80059358(void);
-void func_80059360(void);
+void render_hud_2p_horizontal_player_two_horizontal_player_one(void);
 void func_800593F0(void);
-void func_800593F8(void);
-void func_80059488(s32);
+void render_hud_2p_horizontal_player_two(void);
+void draw_simplified_hud(s32);
 void func_800594F0(void);
-void func_800594F8(void);
+void render_hud_2p_vertical_player_one(void);
 void func_80059528(void);
-void func_80059530(void);
-void func_80059560(s32);
+void render_hud_2p_vertical_player_two(void);
+void render_hud_lap_3p_4p(s32);
 void func_800596A8(void);
-void func_800596D8(void);
+void render_hud_1p_multi(void);
 void func_80059710(void);
-void func_80059718(void);
+void render_hud_2p_multi(void);
 void func_80059750(void);
-void func_80059780(void);
+void render_hud_3p_multi(void);
 void func_800597B8(void);
-void func_800597E8(void);
+void render_hud_4p_multi(void);
 void func_80059820(s32);
 void randomize_seed_from_controller(s32);
 void func_8005994C(void);
@@ -77,7 +87,7 @@ void func_8005A14C(s32);
 void func_8005A380(void);
 void func_8005A3C0(void);
 void func_8005A71C(void);
-void update_obj(void);
+void update_object(void);
 void func_8005A99C(void);
 void func_8005AA34(void);
 void func_8005AA4C(void);
@@ -311,7 +321,7 @@ extern s8 D_8016579C;
 extern u16 D_8016579E;
 extern u16 D_801657A2;
 extern s8 D_801657AE;
-extern s8 D_801657B0;
+extern s8 gHUDDisable;
 extern s8 D_801657B2;
 extern s8 D_801657B4;
 extern s8 D_801657B8[];
@@ -380,7 +390,7 @@ extern f32 D_80183DA8[];
 // extern s32 gIndexLakituList[]; -> objects.h
 
 extern f32 D_80183DC8[];
-// extern s32 D_80183DD8[]; -> bomb_kart.h
+// extern s32 gIndexObjectBombKart[]; -> bomb_kart.h
 // extern s32 gNextFreeObjectParticle1; -> objects.h
 
 extern Vec3f D_80183E40;
diff --git a/src/code_8006E9C0.c b/src/code_8006E9C0.c
index 6168b681c..bbbb9b036 100644
--- a/src/code_8006E9C0.c
+++ b/src/code_8006E9C0.c
@@ -8,7 +8,7 @@
 #include "code_80057C60.h"
 #include "code_8006E9C0.h"
 #include "code_80086E70.h"
-#include "code_80071F00.h"
+#include "update_objects.h"
 #include "objects.h"
 #include "bomb_kart.h"
 #include "save.h"
@@ -20,10 +20,10 @@
 #include "main.h"
 #include "menus.h"
 #include "data/other_textures.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "code_80091750.h"
 
-void init_object_list(void) {
+void init_hud(void) {
 
     reset_object_variable();
     func_8006FA94();
@@ -543,8 +543,8 @@ void func_8006FA94(void) {
     D_801657B2 = 0;
     D_801657D8 = D_801657B2;
     D_8018D214 = D_801657D8;
-    D_801657B0 = D_8018D214;
-    D_801657AE = D_801657B0;
+    gHUDDisable = D_8018D214;
+    D_801657AE = gHUDDisable;
     D_8018D20C = 0;
     D_8018D2F8 = 0;
     D_8018D2F0 = D_8018D2F8;
@@ -600,7 +600,7 @@ void init_object_list_index(void) {
     }
 
     for(loopIndex = 0; loopIndex < NUM_BOMB_KARTS_VERSUS; loopIndex++) {
-        find_unused_obj_index(&D_80183DD8[loopIndex]);
+        find_unused_obj_index(&gIndexObjectBombKart[loopIndex]);
     }
 }
 
@@ -616,7 +616,7 @@ void func_80070250(s32 objectIndex, s32 arg1, StarSpawn *arg2) {
     temp_v0->sizeScaling = (f32) arg2->pos[2] / 100.0;
     temp_v0->activeTexture = &D_8018D220[arg2->id];
     func_80073404(objectIndex, 0x40U, 0x20U, &D_0D005FB0);
-    temp_v0->unk_0A0 = 0x00FF;
+    temp_v0->primAlpha = 0x00FF;
 }
 
 void func_80070328(StarSpawn *arg0) {
@@ -780,7 +780,7 @@ void init_course_object(void) {
             gObjectList[objectId].origin_pos[0] = gThowmpSpawnList[i].startX * xOrientation;
             gObjectList[objectId].origin_pos[2] = gThowmpSpawnList[i].startZ;
             gObjectList[objectId].unk_0D5 = gThowmpSpawnList[i].unk_4;
-            gObjectList[objectId].unk_0A0 = gThowmpSpawnList[i].unk_6;
+            gObjectList[objectId].primAlpha = gThowmpSpawnList[i].unk_6;
         }
         // Handle the big statue's fire breath
         objectId = indexObjectList2[0];
@@ -805,7 +805,7 @@ void init_course_object(void) {
         }
         break;
     case COURSE_BANSHEE_BOARDWALK:
-        if (gGamestate != 9) {
+        if (gGamestate != CREDITS_SEQUENCE) {
             objectId = indexObjectList1[0];
             init_texture_object(objectId, d_course_banshee_boardwalk_bat_tlut, *d_course_banshee_boardwalk_bat, 0x20U, (u16) 0x00000040);
             gObjectList[objectId].orientation[0] = 0;
@@ -816,10 +816,10 @@ void init_course_object(void) {
         }
         break;
     case COURSE_YOSHI_VALLEY:
-        for (i = 0; i < 4; i++) {
+        for (i = 0; i < NUM_YV_FLAG_POLES; i++) {
             init_object(indexObjectList1[i], 0);
         }
-        if (gGamestate != 9) {
+        if (gGamestate != CREDITS_SEQUENCE) {
             for (i = 0; i < NUM_HEDGEHOGS; i++) {
                 objectId = indexObjectList2[i];
                 init_object(objectId, 0);
@@ -836,7 +836,7 @@ void init_course_object(void) {
         for (i = 0; i < NUM_SNOWFLAKES; i++) {
             find_unused_obj_index(&gObjectParticle1[i]);
         }
-        if (gGamestate != 9) {
+        if (gGamestate != CREDITS_SEQUENCE) {
             for (i = 0; i < NUM_SNOWMEN; i++) {
                 objectId = indexObjectList2[i];
                 init_object(objectId, 0);
@@ -853,7 +853,7 @@ void init_course_object(void) {
         }
         break;
     case COURSE_KOOPA_BEACH:
-        if (gGamestate != 9) {
+        if (gGamestate != CREDITS_SEQUENCE) {
             for (i = 0; i < NUM_CRABS; i++) {
                 objectId = indexObjectList1[i];
                 init_object(objectId, 0);
@@ -875,7 +875,7 @@ void init_course_object(void) {
         }
         break;
     case COURSE_ROYAL_RACEWAY:
-        if (gGamestate != 9) {
+        if (gGamestate != CREDITS_SEQUENCE) {
             if (gModeSelection == GRAND_PRIX) {
                 func_80070714();
             }
@@ -886,7 +886,7 @@ void init_course_object(void) {
         }
         break;
     case COURSE_LUIGI_RACEWAY:
-        if (gGamestate != 9) {
+        if (gGamestate != CREDITS_SEQUENCE) {
             if (gModeSelection == GRAND_PRIX) {
                 func_80070714();
             }
@@ -899,7 +899,7 @@ void init_course_object(void) {
         }
         break;
     case COURSE_MOO_MOO_FARM:
-        if (gGamestate != 9) {
+        if (gGamestate != CREDITS_SEQUENCE) {
             if ((gPlayerCount == 1) || ((gPlayerCount == 2) && (gModeSelection == VERSUS))) {
                 switch (gCCSelection) {             /* switch 2; irregular */
                 case CC_50:                             /* switch 2 */
@@ -955,7 +955,7 @@ void init_course_object(void) {
         }
         break;
     case COURSE_KALAMARI_DESERT:
-        if (gGamestate != 9) {
+        if (gGamestate != CREDITS_SEQUENCE) {
             find_unused_obj_index(&D_8018CF10);
             init_object(D_8018CF10, 0);
             for (i = 0; i < 50; i++) {
@@ -975,7 +975,7 @@ void init_course_object(void) {
         }
         break;
     case COURSE_RAINBOW_ROAD:
-        if (gGamestate != 9) {
+        if (gGamestate != CREDITS_SEQUENCE) {
             for (i = 0; i < NUM_NEON_SIGNS; i++) {
                 init_object(indexObjectList1[i], 0);
             }
@@ -986,7 +986,7 @@ void init_course_object(void) {
         break;
     case COURSE_DK_JUNGLE:
         for (i = 0; i < NUM_TORCHES; i++) {
-            func_800770F0(i);
+            init_smoke_particles(i);
             // wtf?
             if (D_8018CF10){}
         }
diff --git a/src/code_8006E9C0.h b/src/code_8006E9C0.h
index d6b646cd9..f948e1145 100644
--- a/src/code_8006E9C0.h
+++ b/src/code_8006E9C0.h
@@ -2,9 +2,9 @@
 #define CODE_8006E9C0_H
 
 #include "common_structs.h"
-#include "code_80071F00.h"
+#include "update_objects.h"
 
-void init_object_list(void);
+void init_hud(void);
 void reset_object_variable(void);
 void func_8006EB10(void);
 void clear_object_list(void);
@@ -35,7 +35,7 @@ extern s16 D_800E5520[];
 extern s16 D_800E5548[];
 extern u8 *gCourseOutlineTextures[0x14]; // 800e54d0
 
-// These are found in data_code_80071F00
+// These are found in data_update_objects
 extern StarSpawn D_800E6A38[];                        /* unable to generate initializer */
 extern StarSpawn D_800E6AA8[];                        /* unable to generate initializer */
 extern StarSpawn D_800E6B00[];                        /* unable to generate initializer */
diff --git a/src/code_80086E70.c b/src/code_80086E70.c
index a542edf54..869fd78d1 100644
--- a/src/code_80086E70.c
+++ b/src/code_80086E70.c
@@ -9,7 +9,7 @@
 #include "math_util.h"
 #include "math_util_2.h"
 #include "racing/memory.h"
-#include "code_80071F00.h"
+#include "update_objects.h"
 #include "collision.h"
 #include "audio/external.h"
 #include "main.h"
@@ -18,13 +18,13 @@
 
 void func_80086E70(s32 objectIndex) {
     gObjectList[objectIndex].unk_0AE = 1;// * 0xE0)) = 1;
-    set_object_flag_unk_054_false(objectIndex, 8);
+    set_object_flag_status_false(objectIndex, 8);
 }
 
 void func_80086EAC(s32 objectIndex, s32 arg1, s16 arg2) {
     gObjectList[objectIndex].unk_0DD = arg1;
     gObjectList[objectIndex].unk_0AE = arg2;
-    set_object_flag_unk_054_false(objectIndex, 8);
+    set_object_flag_status_false(objectIndex, 8);
 }
 
 void func_80086EF0(s32 objectIndex) {
@@ -41,7 +41,7 @@ void func_80086F60(s32 objectIndex) {
     gObjectList[objectIndex].unk_0AE = 0;
     gObjectList[objectIndex].unk_0DD = 0;
     gObjectList[objectIndex].unk_0DE = 0;
-    set_object_flag_unk_054_false(objectIndex, 8);
+    set_object_flag_status_false(objectIndex, 8);
 }
 
 bool func_80086FA4(s32 objectIndex) {
@@ -53,12 +53,12 @@ bool func_80086FA4(s32 objectIndex) {
 }
 
 void func_80086FD4(s32 objectIndex) {
-    set_object_flag_unk_054_false(objectIndex, 8);
+    set_object_flag_status_false(objectIndex, 8);
     gObjectList[objectIndex].unk_0AE += 1;
 }
 
 void func_8008701C(s32 objectIndex, s32 arg1) {
-    set_object_flag_unk_054_false(objectIndex, 8);
+    set_object_flag_status_false(objectIndex, 8);
     gObjectList[objectIndex].unk_0AE = arg1;
 }
 
@@ -66,13 +66,13 @@ s32 func_80087060(s32 objectIndex, s32 arg1) {
     s32 sp1C;
 
     sp1C = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != FALSE) {
-        set_object_flag_unk_054_true(objectIndex, 8);
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != FALSE) {
+        set_object_flag_status_true(objectIndex, 8);
         gObjectList[objectIndex].unk_0B0 = arg1;
     }
     gObjectList[objectIndex].unk_0B0--;
     if (gObjectList[objectIndex].unk_0B0 < 0) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+        set_object_flag_status_false(objectIndex, 8);
         sp1C = 1;
     }
     return sp1C;
@@ -82,13 +82,13 @@ s32 func_80087104(s32 objectIndex, u16 arg1) {
     s32 sp24;
 
     sp24 = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != FALSE) {
-        set_object_flag_unk_054_true(objectIndex, 8);
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != FALSE) {
+        set_object_flag_status_true(objectIndex, 8);
         gObjectList[objectIndex].unk_0B0 = random_int(arg1);
     }
     gObjectList[objectIndex].unk_0B0--;
     if (gObjectList[objectIndex].unk_0B0 < 0) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+        set_object_flag_status_false(objectIndex, 8);
         sp24 = 1;
     }
     return sp24;
@@ -98,13 +98,13 @@ s32 func_800871AC(s32 objectIndex, s32 arg1) {
     s32 sp24;
 
     sp24 = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != FALSE) {
-        set_object_flag_unk_054_true(objectIndex, 8);
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != FALSE) {
+        set_object_flag_status_true(objectIndex, 8);
         gObjectList[objectIndex].unk_0B0 = (s16) arg1;
     }
     gObjectList[objectIndex].unk_0B0--;
     if (gObjectList[objectIndex].unk_0B0 < 0) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+        set_object_flag_status_false(objectIndex, 8);
         func_80086FD4(objectIndex);
         sp24 = 1;
     }
@@ -112,12 +112,12 @@ s32 func_800871AC(s32 objectIndex, s32 arg1) {
 }
 
 UNUSED void func_80087258(s32 objectIndex, UNUSED s32 arg1, f32 arg2) {
-    gObjectList[objectIndex].unk_028[1] += arg2;
-    gObjectList[objectIndex].unk_028[2] -= arg2;
+    gObjectList[objectIndex].offset[1] += arg2;
+    gObjectList[objectIndex].offset[2] -= arg2;
 }
 
-UNUSED s32 func_80087294(s32 objectIndex, Player *player) {
-    return func_80041770(player->pos[0], gObjectList[objectIndex].pos[0], player->pos[2], gObjectList[objectIndex].pos[2]);
+UNUSED s32 get_angle_between_player_object(s32 objectIndex, Player *player) {
+    return get_angle_between_xy(player->pos[0], gObjectList[objectIndex].pos[0], player->pos[2], gObjectList[objectIndex].pos[2]);
 }
 
 s32 angle_between_object_camera(s32 objectIndex, Camera *camera) {
@@ -173,41 +173,41 @@ void func_80087620(s32 objectIndex) {
 }
 
 void func_800876A0(s32 objectIndex) {
-    gObjectList[objectIndex].unk_028[0] += gObjectList[objectIndex].unk_034 * sins(gObjectList[objectIndex].direction_angle[1]);
-    gObjectList[objectIndex].unk_028[2] += gObjectList[objectIndex].unk_034 * coss(gObjectList[objectIndex].direction_angle[1]);
+    gObjectList[objectIndex].offset[0] += gObjectList[objectIndex].unk_034 * sins(gObjectList[objectIndex].direction_angle[1]);
+    gObjectList[objectIndex].offset[2] += gObjectList[objectIndex].unk_034 * coss(gObjectList[objectIndex].direction_angle[1]);
 }
 
-void func_80087710(s32 objectIndex) {
-    gObjectList[objectIndex].unk_028[0] += gObjectList[objectIndex].velocity[0];
-    gObjectList[objectIndex].unk_028[1] += gObjectList[objectIndex].velocity[1];
-    gObjectList[objectIndex].unk_028[2] += gObjectList[objectIndex].velocity[2];
+void object_add_velocity_offset_xyz(s32 objectIndex) {
+    gObjectList[objectIndex].offset[0] += gObjectList[objectIndex].velocity[0];
+    gObjectList[objectIndex].offset[1] += gObjectList[objectIndex].velocity[1];
+    gObjectList[objectIndex].offset[2] += gObjectList[objectIndex].velocity[2];
 }
 
-void func_8008775C(s32 objectIndex) {
-    gObjectList[objectIndex].unk_028[0] += gObjectList[objectIndex].velocity[0];
-    gObjectList[objectIndex].unk_028[2] += gObjectList[objectIndex].velocity[2];
+void object_add_velocity_offset_xz(s32 objectIndex) {
+    gObjectList[objectIndex].offset[0] += gObjectList[objectIndex].velocity[0];
+    gObjectList[objectIndex].offset[2] += gObjectList[objectIndex].velocity[2];
 }
 
-UNUSED void func_80087798(s32 objectIndex) {
-    gObjectList[objectIndex].unk_028[0] += gObjectList[objectIndex].velocity[0];
+UNUSED void object_add_velocity_offset_x(s32 objectIndex) {
+    gObjectList[objectIndex].offset[0] += gObjectList[objectIndex].velocity[0];
 }
 
-void func_800877C4(s32 objectIndex) {
-    gObjectList[objectIndex].unk_028[1] += gObjectList[objectIndex].velocity[1];
+void object_add_velocity_offset_y(s32 objectIndex) {
+    gObjectList[objectIndex].offset[1] += gObjectList[objectIndex].velocity[1];
 }
 
-UNUSED void func_800877F0(s32 objectIndex) {
-    gObjectList[objectIndex].unk_028[2] += gObjectList[objectIndex].velocity[2];
+UNUSED void object_add_velocity_offset_z(s32 objectIndex) {
+    gObjectList[objectIndex].offset[2] += gObjectList[objectIndex].velocity[2];
 }
 
 void func_8008781C(s32 arg0) {
     func_8008751C(arg0);
-    func_8008775C(arg0);
+    object_add_velocity_offset_xz(arg0);
 }
 
 void func_80087844(s32 arg0) {
     func_8008757C(arg0);
-    func_80087710(arg0);
+    object_add_velocity_offset_xyz(arg0);
 }
 
 f32 func_8008786C(f32 arg0, f32 arg1, f32 arg2, f32 arg3, f32 arg4) {
@@ -218,17 +218,17 @@ s32 func_8008789C(s32 objectIndex, s32 arg1) {
     s32 sp24;
 
     sp24 = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != FALSE) {
-        set_object_flag_unk_054_true(objectIndex, 8);
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != FALSE) {
+        set_object_flag_status_true(objectIndex, 8);
         func_8008751C(objectIndex);
         gObjectList[objectIndex].unk_0B0 = arg1;
     }
     gObjectList[objectIndex].unk_0B0--;
     if (gObjectList[objectIndex].unk_0B0 < 0) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+        set_object_flag_status_false(objectIndex, 8);
         sp24 = 1;
     } else {
-        func_8008775C(objectIndex);
+        object_add_velocity_offset_xz(objectIndex);
     }
     return sp24;
 }
@@ -237,17 +237,17 @@ s32 func_80087954(s32 objectIndex, s32 arg1) {
     s32 sp24;
 
     sp24 = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != FALSE) {
-        set_object_flag_unk_054_true(objectIndex, 8);
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != FALSE) {
+        set_object_flag_status_true(objectIndex, 8);
         func_80087620(objectIndex);
         gObjectList[objectIndex].unk_0B0 = arg1;
     }
     gObjectList[objectIndex].unk_0B0--;
     if (gObjectList[objectIndex].unk_0B0 < 0) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+        set_object_flag_status_false(objectIndex, 8);
         sp24 = 1;
     } else {
-        func_8008775C(objectIndex);
+        object_add_velocity_offset_xz(objectIndex);
     }
     return sp24;
 }
@@ -259,8 +259,8 @@ bool func_80087A0C(s32 objectIndex, s16 arg1, s16 arg2, s16 arg3, s16 arg4) {
     bool sp2C;
 
     sp2C = FALSE;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != FALSE) {
-        set_object_flag_unk_054_true(objectIndex, 8);
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != FALSE) {
+        set_object_flag_status_true(objectIndex, 8);
         temp_v0 = arg2 - arg1;
         temp_a0 = arg4 - arg3;
         dist = sqrtf((temp_v0 * temp_v0) + (temp_a0 * temp_a0));
@@ -271,10 +271,10 @@ bool func_80087A0C(s32 objectIndex, s16 arg1, s16 arg2, s16 arg3, s16 arg4) {
     }
     gObjectList[objectIndex].unk_0B0--;
     if (gObjectList[objectIndex].unk_0B0 < 0) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+        set_object_flag_status_false(objectIndex, 8);
         sp2C = TRUE;
     } else {
-        func_8008775C(objectIndex);
+        object_add_velocity_offset_xz(objectIndex);
     }
     return sp2C;
 }
@@ -283,13 +283,13 @@ s32 func_80087B84(s32 objectIndex, f32 arg1, f32 arg2) {
     s32 sp24;
 
     sp24 = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != FALSE) {
-        set_object_flag_unk_054_true(objectIndex, 8);
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != FALSE) {
+        set_object_flag_status_true(objectIndex, 8);
         gObjectList[objectIndex].velocity[1] = -arg1;
     }
-    func_800877C4(objectIndex);
+    object_add_velocity_offset_y(objectIndex);
     if (gObjectList[objectIndex].pos[1] <= arg2) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+        set_object_flag_status_false(objectIndex, 8);
         func_80086FD4(objectIndex);
         sp24 = 1;
     }
@@ -300,19 +300,19 @@ s32 func_80087C48(s32 objectIndex, f32 arg1, f32 arg2, s32 arg3) {
     s32 sp24;
 
     sp24 = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != FALSE) {
-        set_object_flag_unk_054_true(objectIndex, 8);
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != FALSE) {
+        set_object_flag_status_true(objectIndex, 8);
         gObjectList[objectIndex].velocity[1] = arg1;
         gObjectList[objectIndex].unk_0B0 = (s16) arg3;
     }
     gObjectList[objectIndex].unk_0B0--;
     if (gObjectList[objectIndex].unk_0B0 < 0) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+        set_object_flag_status_false(objectIndex, 8);
         func_80086FD4(objectIndex);
         sp24 = 1;
     } else {
         gObjectList[objectIndex].velocity[1] -= arg2;
-        func_800877C4(objectIndex);
+        object_add_velocity_offset_y(objectIndex);
     }
     return sp24;
 }
@@ -321,15 +321,15 @@ s32 func_80087D24(s32 objectIndex, f32 arg1, f32 arg2, f32 arg3) {
     s32 sp24;
 
     sp24 = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != 0) {
-        set_object_flag_unk_054_true(objectIndex, 8);
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != 0) {
+        set_object_flag_status_true(objectIndex, 8);
         gObjectList[objectIndex].velocity[1] = arg1;
     }
     gObjectList[objectIndex].velocity[1] -= arg2;
-    func_800877C4(objectIndex);
-    if (gObjectList[objectIndex].unk_028[1] <= arg3) {
-        set_object_flag_unk_054_false(objectIndex, 8);
-        gObjectList[objectIndex].unk_028[1] = arg3;
+    object_add_velocity_offset_y(objectIndex);
+    if (gObjectList[objectIndex].offset[1] <= arg3) {
+        set_object_flag_status_false(objectIndex, 8);
+        gObjectList[objectIndex].offset[1] = arg3;
         func_80086FD4(objectIndex);
         sp24 = 1;
     }
@@ -341,11 +341,11 @@ bool func_80087E08(s32 objectIndex, f32 arg1, f32 arg2, f32 arg3, s16 arg4, s32
     UNUSED s32 pad;
 
     sp2C = FALSE;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != 0) {
-        set_object_flag_unk_054_true(objectIndex, 8);
-        gObjectList[objectIndex].unk_028[2] = 0.0f;
-        gObjectList[objectIndex].unk_028[1] = 0.0f;
-        gObjectList[objectIndex].unk_028[0] = 0.0f;
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != 0) {
+        set_object_flag_status_true(objectIndex, 8);
+        gObjectList[objectIndex].offset[2] = 0.0f;
+        gObjectList[objectIndex].offset[1] = 0.0f;
+        gObjectList[objectIndex].offset[0] = 0.0f;
         gObjectList[objectIndex].unk_034 = arg3;
         gObjectList[objectIndex].velocity[1] = arg1;
         gObjectList[objectIndex].direction_angle[1] = arg4;
@@ -354,12 +354,12 @@ bool func_80087E08(s32 objectIndex, f32 arg1, f32 arg2, f32 arg3, s16 arg4, s32
     }
     gObjectList[objectIndex].unk_0B0--;
     if (gObjectList[objectIndex].unk_0B0 < 0) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+        set_object_flag_status_false(objectIndex, 8);
         func_80086FD4(objectIndex);
         sp2C = TRUE;
     } else {
         gObjectList[objectIndex].velocity[1] -= arg2;
-        func_80087710(objectIndex);
+        object_add_velocity_offset_xyz(objectIndex);
     }
     return sp2C;
 }
@@ -369,24 +369,24 @@ UNUSED s32 func_80087F14(s32 objectIndex, f32 arg1, f32 arg2, f32 arg3, s16 arg4
     UNUSED s32 stackPadding;
 
     sp2C = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != 0) {
-        set_object_flag_unk_054_true(objectIndex, 8);
-        gObjectList[objectIndex].unk_028[2] = 0.0f;
-        gObjectList[objectIndex].unk_028[1] = 0.0f;
-        gObjectList[objectIndex].unk_028[0] = 0.0f;
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != 0) {
+        set_object_flag_status_true(objectIndex, 8);
+        gObjectList[objectIndex].offset[2] = 0.0f;
+        gObjectList[objectIndex].offset[1] = 0.0f;
+        gObjectList[objectIndex].offset[0] = 0.0f;
         gObjectList[objectIndex].unk_034 = arg3;
         gObjectList[objectIndex].velocity[1] = arg1;
         gObjectList[objectIndex].direction_angle[1] = arg4;
         func_8008751C(objectIndex);
         gObjectList[objectIndex].unk_0B0 = gVBlankTimer;
     }
-    if (gObjectList[objectIndex].unk_028[1] <= arg5) {
-        set_object_flag_unk_054_false(objectIndex, 8);
+    if (gObjectList[objectIndex].offset[1] <= arg5) {
+        set_object_flag_status_false(objectIndex, 8);
         func_80086FD4(objectIndex);
         sp2C = 1;
     } else {
         gObjectList[objectIndex].velocity[1] -= arg2;
-        func_80087710(objectIndex);
+        object_add_velocity_offset_xyz(objectIndex);
     }
     return sp2C;
 }
@@ -395,13 +395,13 @@ void func_80088038(s32 objectIndex, f32 arg1, u16 arg2) {
     f32 temp_f4;
     f32 sp20;
 
-    temp_f4 = gObjectList[objectIndex].unk_028[0];
-    sp20    = gObjectList[objectIndex].unk_028[2];
+    temp_f4 = gObjectList[objectIndex].offset[0];
+    sp20    = gObjectList[objectIndex].offset[2];
     gObjectList[objectIndex].unk_0C4 += arg2;
-    gObjectList[objectIndex].unk_028[0] = sins(gObjectList[objectIndex].unk_0C4) * arg1;
-    gObjectList[objectIndex].unk_028[2] = coss(gObjectList[objectIndex].unk_0C4) * arg1;
-    gObjectList[objectIndex].velocity[0] = gObjectList[objectIndex].unk_028[0] - temp_f4;
-    gObjectList[objectIndex].velocity[2] = gObjectList[objectIndex].unk_028[2] - sp20;
+    gObjectList[objectIndex].offset[0] = sins(gObjectList[objectIndex].unk_0C4) * arg1;
+    gObjectList[objectIndex].offset[2] = coss(gObjectList[objectIndex].unk_0C4) * arg1;
+    gObjectList[objectIndex].velocity[0] = gObjectList[objectIndex].offset[0] - temp_f4;
+    gObjectList[objectIndex].velocity[2] = gObjectList[objectIndex].offset[2] - sp20;
 }
 
 UNUSED void func_800880DC(void) {
@@ -449,9 +449,9 @@ void func_80088228(s32 objectIndex) {
     but for some unholy reason that doesn't match
     */
     temp_v0->unk_084[8] = *((s16*)temp_v0->controlPoints - 1);
-    temp_v0->unk_028[0] = temp_v0->controlPoints[0].pos[0];
-    temp_v0->unk_028[1] = temp_v0->controlPoints[0].pos[1];
-    temp_v0->unk_028[2] = temp_v0->controlPoints[0].pos[2];
+    temp_v0->offset[0] = temp_v0->controlPoints[0].pos[0];
+    temp_v0->offset[1] = temp_v0->controlPoints[0].pos[1];
+    temp_v0->offset[2] = temp_v0->controlPoints[0].pos[2];
     func_80086FD4(objectIndex);
 }
 
@@ -463,9 +463,9 @@ s32 func_800882B0(s32 objectIndex, s32 arg1) {
     s32 var_v1;
 
     var_v1 = 0;
-    temp_f0  = (s32)((D_80165760[1] - gObjectList[objectIndex].unk_028[0]) * (D_80165760[1] - gObjectList[objectIndex].unk_028[0]));
-    temp_f12 = (s32)((D_80165770[1] - gObjectList[objectIndex].unk_028[1]) * (D_80165770[1] - gObjectList[objectIndex].unk_028[1]));
-    temp_f2  = (s32)((D_80165780[1] - gObjectList[objectIndex].unk_028[2]) * (D_80165780[1] - gObjectList[objectIndex].unk_028[2]));
+    temp_f0  = (s32)((D_80165760[1] - gObjectList[objectIndex].offset[0]) * (D_80165760[1] - gObjectList[objectIndex].offset[0]));
+    temp_f12 = (s32)((D_80165770[1] - gObjectList[objectIndex].offset[1]) * (D_80165770[1] - gObjectList[objectIndex].offset[1]));
+    temp_f2  = (s32)((D_80165780[1] - gObjectList[objectIndex].offset[2]) * (D_80165780[1] - gObjectList[objectIndex].offset[2]));
     if ((temp_f0 + temp_f12 + temp_f2 - (arg1 * arg1)) <= 0) {
         var_v1 = 1;
     }
@@ -509,12 +509,12 @@ s32 func_8008847C(s32 objectIndex) {
     s32 sp2C;
 
     sp2C = 0;
-    set_object_flag_unk_054_false(objectIndex, 0x00800000);
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000400) != 0) {
+    set_object_flag_status_false(objectIndex, 0x00800000);
+    if (is_obj_flag_status_active(objectIndex, 0x00000400) != 0) {
         func_802ADDC8(&D_8018C3B0, 10.0f, gObjectList[objectIndex].pos[0], 20.0f, gObjectList[objectIndex].pos[2]);
         if (D_8018C3B0.unk34 == 1) {
             sp2C = 1;
-            set_object_flag_unk_054_true(objectIndex, 0x00800000);
+            set_object_flag_status_true(objectIndex, 0x00800000);
         }
         gObjectList[objectIndex].unk_044 = func_802ABE30(gObjectList[objectIndex].pos[0], 0.0f, gObjectList[objectIndex].pos[2], D_8018C3B0.unk3A);
     }
@@ -525,12 +525,12 @@ s32 func_80088538(s32 objectIndex) {
     s32 sp2C;
 
     sp2C = 0;
-    set_object_flag_unk_054_false(objectIndex, 0x00800000);
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000400) != 0) {
+    set_object_flag_status_false(objectIndex, 0x00800000);
+    if (is_obj_flag_status_active(objectIndex, 0x00000400) != 0) {
         func_802ADDC8(&D_8018C3B0, 10.0f, gObjectList[objectIndex].pos[0], 20.0f, gObjectList[objectIndex].pos[2]);
         if (D_8018C3B0.unk34 == 1) {
             sp2C = 1;
-            set_object_flag_unk_054_true(objectIndex, 0x00800000);
+            set_object_flag_status_true(objectIndex, 0x00800000);
         }
         gObjectList[objectIndex].unk_044 = func_802ABE30(gObjectList[objectIndex].pos[0], 0.0f, gObjectList[objectIndex].pos[2], D_8018C3B0.unk3A);
         gObjectList[objectIndex].unk_0B8[0] = atan2s(D_8018C3B0.orientationVector[2], D_8018C3B0.orientationVector[1]) + 0x4000;
@@ -543,12 +543,12 @@ s32 func_8008861C(s32 objectIndex) {
     s32 sp2C;
 
     sp2C = 0;
-    set_object_flag_unk_054_false(objectIndex, 0x00800000);
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000400) != 0) {
+    set_object_flag_status_false(objectIndex, 0x00800000);
+    if (is_obj_flag_status_active(objectIndex, 0x00000400) != 0) {
         func_802ADDC8(&D_8018C3B0, 10.0f, gObjectList[objectIndex].pos[0], 20.0f, gObjectList[objectIndex].pos[2]);
         if (D_8018C3B0.unk34 == 1) {
             sp2C = 1;
-            set_object_flag_unk_054_true(objectIndex, 0x00800000);
+            set_object_flag_status_true(objectIndex, 0x00800000);
         }
         gObjectList[objectIndex].unk_044 = func_802ABE30(gObjectList[objectIndex].pos[0], 0.0f, gObjectList[objectIndex].pos[2], D_8018C3B0.unk3A);
         gObjectList[objectIndex].unk_01C[0] = D_8018C3B0.orientationVector[0];
@@ -561,26 +561,26 @@ s32 func_8008861C(s32 objectIndex) {
 void func_800886F4(s32 objectIndex) {
     func_802ADDC8(&D_8018C3B0, 10.0f, gObjectList[objectIndex].pos[0], 20.0f, gObjectList[objectIndex].pos[2]);
     if (D_8018C3B0.unk34 == 1) {
-        set_object_flag_unk_054_true(objectIndex, 0x00800000);
+        set_object_flag_status_true(objectIndex, 0x00800000);
         gObjectList[objectIndex].unk_044 = func_802ABE30(gObjectList[objectIndex].pos[0], 0.0f, gObjectList[objectIndex].pos[2], D_8018C3B0.unk3A);
         gObjectList[objectIndex].unk_0B8[0] = atan2s(D_8018C3B0.orientationVector[2], D_8018C3B0.orientationVector[1]) + 0x4000;
         gObjectList[objectIndex].unk_0B8[2] = atan2s(D_8018C3B0.orientationVector[0], D_8018C3B0.orientationVector[1]);
         return;
     }
-    set_object_flag_unk_054_false(objectIndex, 0x00800000);
+    set_object_flag_status_false(objectIndex, 0x00800000);
 }
 
 void func_800887C0(s32 objectIndex) {
     func_802ADDC8(&D_8018C3B0, 10.0f, gObjectList[objectIndex].pos[0], 20.0f, gObjectList[objectIndex].pos[2]);
     if (D_8018C3B0.unk34 == 1) {
-        set_object_flag_unk_054_true(objectIndex, 0x00800000);
+        set_object_flag_status_true(objectIndex, 0x00800000);
         gObjectList[objectIndex].unk_044 = func_802ABE30(gObjectList[objectIndex].pos[0], 0.0f, gObjectList[objectIndex].pos[2], D_8018C3B0.unk3A);
         gObjectList[objectIndex].velocity[0] = D_8018C3B0.orientationVector[0];
         gObjectList[objectIndex].velocity[1] = D_8018C3B0.orientationVector[1];
         gObjectList[objectIndex].velocity[2] = D_8018C3B0.orientationVector[2];
         return;
     }
-    set_object_flag_unk_054_false(objectIndex, 0x00800000);
+    set_object_flag_status_false(objectIndex, 0x00800000);
 }
 
 /**
@@ -1038,7 +1038,7 @@ void func_80089474(s32 objectIndex, s32 playerId, f32 arg2, f32 arg3, u32 soundB
     Player *player;
 
     player = &gPlayerOne[playerId];
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
         func_80072180();
     }
     if ((func_8008933C(player, objectIndex, arg2, arg3) >= 4.0) && ((player->type & PLAYER_CPU) != PLAYER_CPU)) {
@@ -1063,10 +1063,10 @@ s32 func_800895E4(s32 objectIndex) {
 
     var_s6 = 0;
     player = gPlayerOne;
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000200) != 0) {
         for (var_s1 = 0; var_s1 < D_8018D158; var_s1++, player++) {
             if ((gObjectList[objectIndex].state != 0) && (has_collided_horizontally_with_player(objectIndex, player) != 0)) {
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+                if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
                     func_80072180();
                 }
                 var_s6 = 1;
@@ -1081,11 +1081,11 @@ void func_800896D4(s32 objectIndex, f32 arg1, f32 arg2) {
     s32 var_s1;
 
     player = gPlayerOne;
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000200) != 0) {
         for (var_s1 = 0; var_s1 < D_8018D158; var_s1++, player++) {
             if ((gObjectList[objectIndex].state != 0) && !(player->effects & (STAR_EFFECT | BOO_EFFECT)) && (has_collided_horizontally_with_player(objectIndex, player) != 0)) {
                 func_8008933C(player, objectIndex, arg1, arg2 * 1.1);
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+                if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
                     func_80072180();
                 }
             }
@@ -1098,15 +1098,15 @@ void func_80089820(s32 objectIndex, f32 arg1, f32 arg2, u32 arg3) {
     s32 var_s1;
 
     player = gPlayerOne;
-    set_object_flag_unk_054_false(objectIndex, 0x02000000);
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) {
+    set_object_flag_status_false(objectIndex, 0x02000000);
+    if (is_obj_flag_status_active(objectIndex, 0x00000200) != 0) {
         for (var_s1 = 0; var_s1 < D_8018D158; var_s1++, player++) {
             if ((gObjectList[objectIndex].state != 0) && !(player->effects & BOO_EFFECT)) {
                 if ((player->type & PLAYER_EXISTS) && !(player->type & PLAYER_INVISIBLE_OR_BOMB) && (has_collided_horizontally_with_player(objectIndex, player) != 0)) {
                     if (player->effects & STAR_EFFECT) {
-                        set_object_flag_unk_054_true(objectIndex, 0x02000000);
+                        set_object_flag_status_true(objectIndex, 0x02000000);
                     } else {
-                        if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+                        if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
                             func_80072180();
                         }
                         if ((func_8008933C(player, objectIndex, arg1, arg2 * 1.1) >= 4.0) && ((player->type & PLAYER_CPU) != PLAYER_CPU)) {
@@ -1124,11 +1124,11 @@ void func_80089A04(s32 objectIndex, f32 arg1, f32 arg2) {
     s32 var_s1;
 
     player = gPlayerOne;
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000200) != 0) {
         for (var_s1 = 0; var_s1 < D_8018D158; var_s1++, player++) {
             if ((gObjectList[objectIndex].state != 0) && !(player->effects & (BOO_EFFECT | STAR_EFFECT)) && (has_collided_with_player(objectIndex, player) != 0)) {
                 func_8008933C(player, objectIndex, arg1, arg2 * 1.1);
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+                if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
                     func_80072180();
                 }
             }
@@ -1145,12 +1145,12 @@ s32 func_80089B50(s32 objectIndex) {
     test = 0;
     sp40 = 0;
     player = gPlayerOne;
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000200) != 0) {
         for (var_s1 = 0; var_s1 < D_8018D158; var_s1++, player++, test++) {
             if ((gObjectList[objectIndex].state != 0) && !(player->effects & 0x81000000) && (player->type & PLAYER_EXISTS) && !(player->type & PLAYER_INVISIBLE_OR_BOMB) && (has_collided_horizontally_with_player(objectIndex, player) != 0)) {
                 if (!(player->effects & STAR_EFFECT)) {
                     player->soundEffects |= REVERSE_SOUND_EFFECT;
-                    if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+                    if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
                         func_80072180();
                     }
                 } else {
@@ -1170,13 +1170,13 @@ s32 func_80089CBC(s32 objectIndex, f32 arg1) {
 
     var_s7 = 0;
     player = gPlayerOne;
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000200) != 0) {
         for (var_s1 = 0; var_s1 < D_8018D158; var_s1++, player++) {
             if ((gObjectList[objectIndex].state != 0) && !(player->effects & 0x81000000)) {
                 if ((player->type & PLAYER_EXISTS) && !(player->type & PLAYER_INVISIBLE_OR_BOMB) && (has_collided_with_player_and_within_height(objectIndex, player, arg1) != 0)) {
                     if (!(player->effects & STAR_EFFECT)) {
                         player->soundEffects |= REVERSE_SOUND_EFFECT;
-                        if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+                        if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
                             func_80072180();
                         }
                     }
@@ -1195,7 +1195,7 @@ s32 func_80089E18(s32 objectIndex) {
 
     var_s6 = 0;
     player = gPlayerOne;
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000200) != 0) {
         for (var_s1 = 0; var_s1 < D_8018D158; var_s1++, player++) {
             if ((gObjectList[objectIndex].state != 0) && !(player->effects & 0x800000C0) && (has_collided_horizontally_with_player(objectIndex, player) != 0)) {
                 if (player->effects & STAR_EFFECT) {
@@ -1216,12 +1216,12 @@ s32 func_80089F24(s32 objectIndex) {
 
     var_s7 = 0;
     player = gPlayerOne;
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000200) != 0) {
         for (var_s1 = 0; var_s1 < D_8018D158; var_s1++, player++) {
             if ((gObjectList[objectIndex].state != 0) && !(player->effects & 0x800002C0)) {
                 if ((player->type & PLAYER_EXISTS) && !(player->type & PLAYER_INVISIBLE_OR_BOMB) && (has_collided_horizontally_with_player(objectIndex, player) != 0)) {
                     var_s7 = 1;
-                    if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+                    if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
                         func_80072180();
                     }
                     player->soundEffects |= 0x200000;
@@ -1262,14 +1262,14 @@ s32 func_8008A0B4(s32 objectIndex, Player *player, Camera *camera, u16 arg3) {
     return var_t0;
 }
 
-s32 func_8008A140(s32 objectIndex, Camera *camera, u16 arg2) {
+bool is_object_visible_on_camera(s32 objectIndex, Camera *camera, u16 angle) {
     u16 temp_t2;
     s32 var_t0;
 
-    var_t0 = 0;
-    temp_t2 = (func_80041770(camera->pos[0], gObjectList[objectIndex].pos[0], camera->pos[2], gObjectList[objectIndex].pos[2]) + ((s32) arg2 / 2)) - camera->rot[1];
-    if ((temp_t2 >= 0) && (arg2 >= temp_t2)) {
-        var_t0 = 1;
+    var_t0 = FALSE;
+    temp_t2 = (get_angle_between_xy(camera->pos[0], gObjectList[objectIndex].pos[0], camera->pos[2], gObjectList[objectIndex].pos[2]) + ((s32) angle / 2)) - camera->rot[1];
+    if ((temp_t2 >= 0) && (angle >= temp_t2)) {
+        var_t0 = TRUE;
     }
     return var_t0;
 }
@@ -1280,7 +1280,7 @@ void func_8008A1D0(s32 objectIndex, s32 cameraId, s32 arg2, s32 arg3) {
     Camera *camera;
 
     camera = &camera1[cameraId];
-    set_object_flag_unk_054_false(objectIndex, 0x00140000);
+    set_object_flag_status_false(objectIndex, 0x00100000 | VISIBLE);
     temp_v0 = get_horizontal_distance_to_camera(objectIndex, camera);
     if (temp_v0 < 0x2711U) {
         var_a2 = 0x5555;
@@ -1289,10 +1289,10 @@ void func_8008A1D0(s32 objectIndex, s32 cameraId, s32 arg2, s32 arg3) {
     } else {
         var_a2 = 0x2AAB;
     }
-    if ((func_8008A140(objectIndex, camera, var_a2) != 0) && ((u32) (arg3 * arg3) >= temp_v0)) {
-        set_object_flag_unk_054_true(objectIndex, 0x00040000);
+    if ((is_object_visible_on_camera(objectIndex, camera, var_a2) != 0) && ((u32) (arg3 * arg3) >= temp_v0)) {
+        set_object_flag_status_true(objectIndex, VISIBLE);
         if (temp_v0 >= (u32) (arg2 * arg2)) {
-            set_object_flag_unk_054_true(objectIndex, 0x00100000);
+            set_object_flag_status_true(objectIndex, 0x00100000);
         }
     }
 }
@@ -1304,7 +1304,7 @@ UNUSED void func_8008A2CC(s32 objectIndex, s32 cameraId, u16 arg2) {
     u16 var_a2;
 
     camera = &camera1[cameraId];
-    set_object_flag_unk_054_false(objectIndex, 0x00040000);
+    set_object_flag_status_false(objectIndex, VISIBLE);
     if (no_init < 0x2711U) {
         var_a2 = 0x5555;
     } else if (no_init < 0x9C41U) {
@@ -1312,40 +1312,40 @@ UNUSED void func_8008A2CC(s32 objectIndex, s32 cameraId, u16 arg2) {
     } else {
         var_a2 = arg2;
     }
-    if (func_8008A140(objectIndex, camera, var_a2) != 0) {
-        set_object_flag_unk_054_true(objectIndex, 0x00040000);
+    if (is_object_visible_on_camera(objectIndex, camera, var_a2) != 0) {
+        set_object_flag_status_true(objectIndex, VISIBLE);
     }
 }
 
 s32 func_8008A364(s32 objectIndex, s32 cameraId, u16 arg2, s32 arg3) {
     Camera *camera;
-    u32 var_v1;
+    u32 dist;
     u16 var_a2;
 
     camera = &camera1[cameraId];
-    set_object_flag_unk_054_false(objectIndex, 0x00060000);
-    var_v1 = get_horizontal_distance_to_camera(objectIndex, camera);
-    if (var_v1 < (arg3 * arg3)) {
-        set_object_flag_unk_054_true(objectIndex, 0x00020000);
-        if (var_v1 < 0x2711U) {
+    set_object_flag_status_false(objectIndex, 0x00020000 | VISIBLE);
+    dist = get_horizontal_distance_to_camera(objectIndex, camera);
+    if (dist < (arg3 * arg3)) {
+        set_object_flag_status_true(objectIndex, 0x00020000);
+        if (dist < 0x2711U) {
             var_a2 = 0x5555;
-        } else if (var_v1 < 0x9C41U) {
+        } else if (dist < 0x9C41U) {
             var_a2 = 0x4000;
         } else {
             var_a2 = arg2;
         }
-        if (func_8008A140(objectIndex, camera, var_a2) != 0) {
-            set_object_flag_unk_054_true(objectIndex, 0x00040000);
+        if (is_object_visible_on_camera(objectIndex, camera, var_a2) != 0) {
+            set_object_flag_status_true(objectIndex, VISIBLE);
         }
     }
-    return var_v1;
+    return dist;
 }
 
 void func_8008A454(s32 objectIndex, s32 cameraId, s32 arg2) {
     if (get_horizontal_distance_to_camera(objectIndex, &camera1[cameraId]) < (u32) (arg2 * arg2)) {
-        set_object_flag_unk_054_true(objectIndex, 0x00000020);
+        set_object_flag_status_true(objectIndex, 0x00000020);
     } else {
-        set_object_flag_unk_054_false(objectIndex, 0x00000020);
+        set_object_flag_status_false(objectIndex, 0x00000020);
     }
 }
 
@@ -1353,16 +1353,16 @@ void func_8008A4CC(s32 objectIndex) {
     s32 loopIndex;
     Camera *camera;
 
-    set_object_flag_unk_054_false(objectIndex, 0x00070000);
+    set_object_flag_status_false(objectIndex, 0x00070000);
     for (loopIndex = 0, camera = camera1; loopIndex < gPlayerCountSelection1; loopIndex++, camera++) {
         if (gObjectList[objectIndex].state != 0) {
             if ((D_8018CF68[loopIndex] >= (gObjectList[objectIndex].unk_0DF - 1)) && ((gObjectList[objectIndex].unk_0DF + 1) >= D_8018CF68[loopIndex])) {
-                set_object_flag_unk_054_true(objectIndex, 0x00010000);
+                set_object_flag_status_true(objectIndex, 0x00010000);
                 if (D_8018CF68[loopIndex] == gObjectList[objectIndex].unk_0DF) {
-                    set_object_flag_unk_054_true(objectIndex, 0x00020000);
+                    set_object_flag_status_true(objectIndex, 0x00020000);
                 }
-                if (func_8008A140(objectIndex, camera, 0x2AABU) != 0) {
-                    set_object_flag_unk_054_true(objectIndex, 0x00040000);
+                if (is_object_visible_on_camera(objectIndex, camera, 0x2AABU) != 0) {
+                    set_object_flag_status_true(objectIndex, VISIBLE);
                 }
             }
         }
@@ -1373,10 +1373,10 @@ UNUSED void func_8008A610(s32 objectIndex) {
     s32 loopIndex;
     Camera *camera;
 
-    set_object_flag_unk_054_false(objectIndex, 0x00040000);
+    set_object_flag_status_false(objectIndex, VISIBLE);
     for (camera = camera1, loopIndex = 0; loopIndex < gPlayerCountSelection1; loopIndex++, camera++) {
-        if ((gObjectList[objectIndex].state != 0) && (func_8008A140(objectIndex, camera, 0x2AABU) != 0)) {
-            set_object_flag_unk_054_true(objectIndex, 0x00040000);
+        if ((gObjectList[objectIndex].state != 0) && (is_object_visible_on_camera(objectIndex, camera, 0x2AABU) != 0)) {
+            set_object_flag_status_true(objectIndex, VISIBLE);
         }
     }
 }
@@ -1386,17 +1386,17 @@ void func_8008A6DC(s32 objectIndex, f32 arg1) {
     s32 loopIndex;
     Camera *camera;
 
-    set_object_flag_unk_054_false(objectIndex, 0x00060000);
+    set_object_flag_status_false(objectIndex, 0x00060000);
     for (camera = camera1, loopIndex = 0; loopIndex < gPlayerCountSelection1; loopIndex++, camera++) {
         if ((gObjectList[objectIndex].state != 0) && (is_within_horizontal_distance_to_camera(objectIndex, camera, arg1) != 0)) {
-            set_object_flag_unk_054_true(objectIndex, 0x00020000);
+            set_object_flag_status_true(objectIndex, 0x00020000);
             if (arg1 <= 500.0) {
                 var_a2 = 0x4000;
             } else {
                 var_a2 = 0x2AAB;
             }
-            if (func_8008A140(objectIndex, camera, var_a2) != 0) {
-                set_object_flag_unk_054_true(objectIndex, 0x00040000);
+            if (is_object_visible_on_camera(objectIndex, camera, var_a2) != 0) {
+                set_object_flag_status_true(objectIndex, VISIBLE);
             }
         }
     }
@@ -1468,9 +1468,9 @@ void func_8008AA3C(s32 objectIndex) {
     but for some unholy reason that doesn't match
     */
     temp_v0->unk_084[8] = *((s16*)temp_v0->controlPoints - 1);
-    temp_v0->unk_028[0] = temp_v0->controlPoints[0].pos[0];
-    temp_v0->unk_028[1] = temp_v0->controlPoints[0].pos[1];
-    temp_v0->unk_028[2] = temp_v0->controlPoints[0].pos[2];
+    temp_v0->offset[0] = temp_v0->controlPoints[0].pos[0];
+    temp_v0->offset[1] = temp_v0->controlPoints[0].pos[1];
+    temp_v0->offset[2] = temp_v0->controlPoints[0].pos[2];
     temp_v0->unk_09A = (s16) (10000 / temp_v0->controlPoints[0].velocity);
     func_8008A920(objectIndex);
     func_80086FD4(objectIndex);
@@ -1481,9 +1481,9 @@ void func_8008AB10(s32 objectIndex) {
     Objects *temp_v0;
 
     temp_v0 = &gObjectList[objectIndex];
-    temp_v0->unk_028[0] += temp_v0->velocity[0];
-    temp_v0->unk_028[1] += temp_v0->velocity[1];
-    temp_v0->unk_028[2] += temp_v0->velocity[2];
+    temp_v0->offset[0] += temp_v0->velocity[0];
+    temp_v0->offset[1] += temp_v0->velocity[1];
+    temp_v0->offset[2] += temp_v0->velocity[2];
     temp_v0->timer += (u16)temp_v0->unk_09A;
     if (temp_v0->timer >= 0x2710) {
         temp_v0->unk_084[9] = (u16)temp_v0->unk_084[9] + 1;
@@ -1611,9 +1611,9 @@ void func_8008B038(s32 objectIndex) {
     Objects *temp_v0;
 
     temp_v0 = &gObjectList[objectIndex];
-    temp_v0->unk_028[0] = (D_80183DA8[0] * D_80165760[0]) + (D_80183DA8[1] * D_80165760[1]) + (D_80183DA8[2] * D_80165760[2]) + (D_80183DA8[3] * D_80165760[3]);
-    temp_v0->unk_028[1] = (D_80183DA8[0] * D_80165770[0]) + (D_80183DA8[1] * D_80165770[1]) + (D_80183DA8[2] * D_80165770[2]) + (D_80183DA8[3] * D_80165770[3]);
-    temp_v0->unk_028[2] = (D_80183DA8[0] * D_80165780[0]) + (D_80183DA8[1] * D_80165780[1]) + (D_80183DA8[2] * D_80165780[2]) + (D_80183DA8[3] * D_80165780[3]);
+    temp_v0->offset[0] = (D_80183DA8[0] * D_80165760[0]) + (D_80183DA8[1] * D_80165760[1]) + (D_80183DA8[2] * D_80165760[2]) + (D_80183DA8[3] * D_80165760[3]);
+    temp_v0->offset[1] = (D_80183DA8[0] * D_80165770[0]) + (D_80183DA8[1] * D_80165770[1]) + (D_80183DA8[2] * D_80165770[2]) + (D_80183DA8[3] * D_80165770[3]);
+    temp_v0->offset[2] = (D_80183DA8[0] * D_80165780[0]) + (D_80183DA8[1] * D_80165780[1]) + (D_80183DA8[2] * D_80165780[2]) + (D_80183DA8[3] * D_80165780[3]);
 }
 
 void func_8008B17C(s32 objectIndex, f32 arg1) {
@@ -1686,7 +1686,7 @@ void func_8008B3E4(s32 objectIndex) {
     Objects *temp_v0;
     SplineData *spline;
 
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 8) != 0) {
+    if (is_obj_index_flag_status_inactive(objectIndex, 8) != 0) {
         temp_v0 = &gObjectList[objectIndex];
         temp_v0->unk_084[9] = 0;
         temp_v0->timer = 0;
@@ -1698,7 +1698,7 @@ void func_8008B3E4(s32 objectIndex) {
         */
         temp_v0->unk_084[8] = *(((s16*)temp_v0->controlPoints) - 1);
 
-        set_object_flag_unk_054_true(objectIndex, 8);
+        set_object_flag_status_true(objectIndex, 8);
     }
 }
 
@@ -1726,7 +1726,7 @@ void func_8008B478(s32 objectIndex, s32 arg1) {
     sp34 = ((f32)gObjectList[objectIndex].timer / 10000.0);
     // Calculate the curve at `t`
     func_8008B17C(objectIndex, sp34);
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x800) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x800) != 0) {
         // Calculate the curve's derivative at `t`
         func_8008AFE0(objectIndex, sp34);
     }
@@ -1765,7 +1765,7 @@ void func_8008B6A4(s32 objectIndex) {
         // Have to do it this way due to the u16 cast
         temp_v0->unk_084[9] = (u16) temp_v0->unk_084[9] + 1;
         if ((u16)temp_v0->unk_084[9] == (u16)temp_v0->unk_084[8]) {
-            set_object_flag_unk_054_false(objectIndex, 8);
+            set_object_flag_status_false(objectIndex, 8);
         } else {
             func_8008B44C(objectIndex);
         }
@@ -1801,18 +1801,18 @@ void set_obj_origin_pos(s32 objectIndex, f32 arg1, f32 arg2, f32 arg3) {
     gObjectList[objectIndex].origin_pos[2] = arg3;
 }
 
-void func_8008B80C(s32 objectIndex, f32 arg1, f32 arg2, f32 arg3) {
-    gObjectList[objectIndex].unk_028[0] = arg1;
-    gObjectList[objectIndex].unk_028[1] = arg2;
-    gObjectList[objectIndex].unk_028[2] = arg3;
+void set_obj_origin_offset(s32 objectIndex, f32 arg1, f32 arg2, f32 arg3) {
+    gObjectList[objectIndex].offset[0] = arg1;
+    gObjectList[objectIndex].offset[1] = arg2;
+    gObjectList[objectIndex].offset[2] = arg3;
 }
 
 void func_8008B844(s32 objectIndex) {
     f32 temp_f0 = gObjectList[objectIndex].origin_pos[0];
 
-    gObjectList[objectIndex].pos[0] = gObjectList[objectIndex].unk_028[0] + temp_f0;
-    gObjectList[objectIndex].pos[1] = gObjectList[objectIndex].unk_028[1] + temp_f0;
-    gObjectList[objectIndex].pos[2] = gObjectList[objectIndex].unk_028[2] + temp_f0;
+    gObjectList[objectIndex].pos[0] = gObjectList[objectIndex].offset[0] + temp_f0;
+    gObjectList[objectIndex].pos[1] = gObjectList[objectIndex].offset[1] + temp_f0;
+    gObjectList[objectIndex].pos[2] = gObjectList[objectIndex].offset[2] + temp_f0;
 }
 
 void set_obj_direction_angle(s32 objectIndex, u16 arg1, u16 arg2, u16 arg3) {
@@ -1849,63 +1849,63 @@ void func_8008B928(s32 objectIndex, s16 arg1, s16 arg2, s16 arg3, SplineData *sp
     temp_s0->direction_angle[0] = get_x_direction_angle(objectIndex);
 }
 
-UNUSED void func_8008BA40(s32 objectIndex, s16 arg1, u16 arg2) {
-    s16 test;
+UNUSED void object_origin_pos_randomize_around_x(s32 objectIndex, s16 x, u16 arg2) {
+    s16 offset_x;
 
-    test = random_int(arg2) - (arg2 / 2);
-    gObjectList[objectIndex].origin_pos[0] = arg1 + test;
+    offset_x = random_int(arg2) - (arg2 / 2);
+    gObjectList[objectIndex].origin_pos[0] = x + offset_x;
 }
 
-void func_8008BAB4(s32 objectIndex, s16 arg1, u16 arg2) {
-    s16 test;
+void object_origin_pos_randomize_around_y(s32 objectIndex, s16 y, u16 arg2) {
+    s16 offset_y;
 
-    test = random_int(arg2) - (arg2 / 2);
-    gObjectList[objectIndex].origin_pos[1] = arg1 + test;
+    offset_y = random_int(arg2) - (arg2 / 2);
+    gObjectList[objectIndex].origin_pos[1] = y + offset_y;
 }
 
-UNUSED void func_8008BB28(s32 objectIndex, s16 arg1, u16 arg2) {
-    s16 test;
+UNUSED void object_origin_pos_randomize_around_z(s32 objectIndex, s16 z, u16 arg2) {
+    s16 offset_z;
 
-    test = random_int(arg2) - (arg2 / 2);
-    gObjectList[objectIndex].origin_pos[2] = arg1 + test;
+    offset_z = random_int(arg2) - (arg2 / 2);
+    gObjectList[objectIndex].origin_pos[2] = z + offset_z;
 }
 
-UNUSED void func_8008BB9C(s32 objectIndex, s16 arg1, s16 arg2, u16 arg3, u16 arg4) {
-    s16 sp1E;
-    s16 temp_v0;
+UNUSED void object_origin_pos_randomize_around_xy(s32 objectIndex, s16 x, s16 y, u16 arg3, u16 arg4) {
+    s16 offset_x;
+    s16 offset_y;
 
-    sp1E    = random_int(arg3) - ((s32) arg3 / 2);
-    temp_v0 = random_int(arg4) - ((s32) arg4 / 2);
-    gObjectList[objectIndex].origin_pos[0] = arg1 + sp1E;
-    gObjectList[objectIndex].origin_pos[1] = arg2 + temp_v0;
+    offset_x    = random_int(arg3) - ((s32) arg3 / 2);
+    offset_y    = random_int(arg4) - ((s32) arg4 / 2);
+    gObjectList[objectIndex].origin_pos[0] = x + offset_x;
+    gObjectList[objectIndex].origin_pos[1] = y + offset_y;
 }
 
-UNUSED void func_8008BC58(s32 objectIndex, s16 arg1, s16 arg2, u16 arg3, u16 arg4) {
-    s16 sp1E;
-    s16 temp_v0;
+UNUSED void object_origin_pos_randomize_around_xz(s32 objectIndex, s16 x, s16 z, u16 arg3, u16 arg4) {
+    s16 offset_x;
+    s16 offset_z;
 
-    sp1E    = random_int(arg3) - ((s32) arg3 / 2);
-    temp_v0 = random_int(arg4) - ((s32) arg4 / 2);
-    gObjectList[objectIndex].origin_pos[0] = arg1 + sp1E;
-    gObjectList[objectIndex].origin_pos[2] = arg2 + temp_v0;
+    offset_x    = random_int(arg3) - ((s32) arg3 / 2);
+    offset_z    = random_int(arg4) - ((s32) arg4 / 2);
+    gObjectList[objectIndex].origin_pos[0] = x + offset_x;
+    gObjectList[objectIndex].origin_pos[2] = z + offset_z;
 }
 
-void func_8008BD14(s32 objectIndex, s16 arg1, s16 arg2, s16 arg3, u16 arg4, u16 arg5, u16 arg6) {
-    s16 sp1E;
-    s16 sp1C;
-    s16 temp_v0;
+void object_origin_pos_randomize_around_xyz(s32 objectIndex, s16 x, s16 y, s16 z, u16 arg4, u16 arg5, u16 arg6) {
+    s16 offset_x;
+    s16 offset_y;
+    s16 offset_z;
 
-    sp1E    = random_int(arg4) - ((s32) arg4 / 2);
-    sp1C    = random_int(arg5) - ((s32) arg5 / 2);
-    temp_v0 = random_int(arg6) - ((s32) arg6 / 2);
-    gObjectList[objectIndex].origin_pos[0] = arg1 + sp1E;
-    gObjectList[objectIndex].origin_pos[1] = arg2 + sp1C;
-    gObjectList[objectIndex].origin_pos[2] = arg3 + temp_v0;
+    offset_x    = random_int(arg4) - ((s32) arg4 / 2);
+    offset_y    = random_int(arg5) - ((s32) arg5 / 2);
+    offset_z    = random_int(arg6) - ((s32) arg6 / 2);
+    gObjectList[objectIndex].origin_pos[0] = x + offset_x;
+    gObjectList[objectIndex].origin_pos[1] = y + offset_y;
+    gObjectList[objectIndex].origin_pos[2] = z + offset_z;
 }
 
-void func_8008BE0C(s32 objectIndex, s16 arg1, u16 arg2) {
-    gObjectList[objectIndex].origin_pos[0] = gPlayerOneCopy->pos[0] + (sins(arg2) * arg1);
-    gObjectList[objectIndex].origin_pos[2] = gPlayerOneCopy->pos[2] + (coss(arg2) * arg1);
+void object_origin_pos_around_player_one(s32 objectIndex, s16 dist, u16 angle) {
+    gObjectList[objectIndex].origin_pos[0] = gPlayerOneCopy->pos[0] + (sins(angle) * dist);
+    gObjectList[objectIndex].origin_pos[2] = gPlayerOneCopy->pos[2] + (coss(angle) * dist);
 }
 
 UNUSED void func_8008BEA4(s32 objectIndex, u16 arg1, u16 arg2) {
@@ -1914,13 +1914,13 @@ UNUSED void func_8008BEA4(s32 objectIndex, u16 arg1, u16 arg2) {
 
     thing  = random_int(arg1);
     thing2 = camera1->rot[1] + random_int(arg2) - ((s32) arg2 / 2);
-    func_8008BE0C(objectIndex, thing, thing2);
+    object_origin_pos_around_player_one(objectIndex, thing, thing2);
 }
 
-void func_8008BF18(s32 objectIndex) {
-    gObjectList[objectIndex].pos[0] = gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].unk_028[0];
-    gObjectList[objectIndex].pos[1] = gObjectList[objectIndex].origin_pos[1] + gObjectList[objectIndex].unk_028[1];
-    gObjectList[objectIndex].pos[2] = gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].unk_028[2];
+void object_calculate_new_pos_offset(s32 objectIndex) {
+    gObjectList[objectIndex].pos[0] = gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].offset[0];
+    gObjectList[objectIndex].pos[1] = gObjectList[objectIndex].origin_pos[1] + gObjectList[objectIndex].offset[1];
+    gObjectList[objectIndex].pos[2] = gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].offset[2];
 }
 
 void func_8008BF64(s32 objectIndex) {
diff --git a/src/code_80086E70.h b/src/code_80086E70.h
index 6e309c1b0..a68e01797 100644
--- a/src/code_80086E70.h
+++ b/src/code_80086E70.h
@@ -17,7 +17,7 @@ s32  func_80087060(s32, s32);
 s32  func_80087104(s32, u16);
 s32  func_800871AC(s32, s32);
 void func_80087258(s32, s32, f32);
-s32  func_80087294(s32, Player*);
+s32  get_angle_between_player_object(s32, Player*);
 s32  angle_between_object_camera(s32, Camera*);
 u16  get_x_direction_angle(s32);
 s32  get_y_direction_angle(s32);
@@ -30,11 +30,11 @@ void func_8008751C(s32);
 void func_8008757C(s32);
 void func_80087620(s32);
 void func_800876A0(s32);
-void func_80087710(s32);
-void func_8008775C(s32);
-void func_80087798(s32);
-void func_800877C4(s32);
-void func_800877F0(s32);
+void object_add_velocity_offset_xyz(s32);
+void object_add_velocity_offset_xz(s32);
+void object_add_velocity_offset_x(s32);
+void object_add_velocity_offset_y(s32);
+void object_add_velocity_offset_z(s32);
 void func_8008781C(s32);
 void func_80087844(s32);
 f32  func_8008786C(f32, f32, f32, f32, f32);
@@ -93,7 +93,7 @@ s32  func_80089E18(s32);
 s32  func_80089F24(s32);
 s32  func_8008A060(s32, Camera*, u16);
 s32  func_8008A0B4(s32, Player*, Camera*, u16);
-s32  func_8008A140(s32, Camera*, u16);
+s32  is_object_visible_on_camera(s32, Camera*, u16);
 void func_8008A1D0(s32, s32, s32, s32);
 void func_8008A2CC(s32, s32, u16);
 s32  func_8008A364(s32, s32, u16, s32);
@@ -145,22 +145,22 @@ void func_8008B6A4(s32);
 void func_8008B724(s32);
 void func_8008B78C(s32);
 void set_obj_origin_pos(s32, f32, f32, f32);
-void func_8008B80C(s32, f32, f32, f32);
+void set_obj_origin_offset(s32, f32, f32, f32);
 void func_8008B844(s32);
 void set_obj_direction_angle(s32, u16, u16, u16);
 void set_obj_orientation(s32, u16, u16, u16);
 void set_obj_velocity(s32, f32, f32, f32);
 void func_8008B928(s32, s16, s16, s16, SplineData*);
-void func_8008BA40(s32, s16, u16);
-void func_8008BAB4(s32, s16, u16);
-void func_8008BB28(s32, s16, u16);
-void func_8008BB9C(s32, s16, s16, u16, u16);
-void func_8008BC58(s32, s16, s16, u16, u16);
-void func_8008BD14(s32, s16, s16, s16, u16, u16, u16);
-void func_8008BE0C(s32, s16, u16);
+void object_origin_pos_randomize_around_x(s32, s16, u16);
+void object_origin_pos_randomize_around_y(s32, s16, u16);
+void object_origin_pos_randomize_around_z(s32, s16, u16);
+void object_origin_pos_randomize_around_xy(s32, s16, s16, u16, u16);
+void object_origin_pos_randomize_around_xz(s32, s16, s16, u16, u16);
+void object_origin_pos_randomize_around_xyz(s32, s16, s16, s16, u16, u16, u16);
+void object_origin_pos_around_player_one(s32, s16, u16);
 void func_8008BEA4(s32, u16, u16);
 void func_8008BFC0(s32);
-void func_8008BF18(s32);
+void object_calculate_new_pos_offset(s32);
 void func_8008BF64(s32);
 void func_8008BFFC(s32);
 void func_8008C1B8(s32);
diff --git a/src/code_80091750.c b/src/code_80091750.c
index c95d14b3a..b03d86051 100644
--- a/src/code_80091750.c
+++ b/src/code_80091750.c
@@ -18,7 +18,7 @@
 #include "code_80281780.h"
 #include "memory.h"
 #include "audio/external.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "staff_ghosts.h"
 #include "common_textures.h"
 #include "textures.h"
@@ -600,7 +600,7 @@ char *D_800E7744[] = {
     " ",
 };
 
-char *D_800E775C[] = {
+char *gTextPauseButton[] = {
     "CONTINUE GAME",
     "RETRY",
     "COURSE CHANGE",
@@ -1666,7 +1666,8 @@ void func_800921B4(void) {
     D_8018D9D9 = 0;
 }
 
-void func_800921C0(s32 test, s32 target, s32 alternative_color) {
+// if selected and detect kind menu
+void text_rainbow_effect(s32 test, s32 target, s32 alternative_color) {
     if (test == target) {
         if (func_800B4520() != 0) {
             set_text_color(gGlobalTimer % 3);
@@ -1678,7 +1679,7 @@ void func_800921C0(s32 test, s32 target, s32 alternative_color) {
     }
 }
 
-void func_80092224(s32 test, s32 target, s32 alternative_color) {
+void set_text_color_rainbow_if_selected(s32 test, s32 target, s32 alternative_color) {
     if (test == target) {
         set_text_color(TEXT_BLUE_GREEN_RED_CYCLE_2);
     } else {
@@ -1800,8 +1801,8 @@ void func_800925A0(void) {
 
 void func_800925CC(void) {
     struct_8018D9E0_entry *temp = find_8018D9E0_entry_dupe(0xAF);
-    if (temp->unk4 == 2) {
-        temp->unk4 = 3;
+    if (temp->cursor == 2) {
+        temp->cursor = 3;
     }
 }
 
@@ -2177,7 +2178,7 @@ UNUSED void func_800930E4(s32 arg0, s32 arg1, char *arg2) {
 }
 
 // "tracking" is a uniform spacing between all characters in a given word
-void print_text0(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale, s32 arg6) {
+void print_text0(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY, s32 mode) {
     s32 stringWidth = 0;
     s32 glyphIndex;
 
@@ -2187,7 +2188,7 @@ void print_text0(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32
             glyphIndex = char_to_glyph_index(text);
             if (glyphIndex >= 0) {
                 func_80099184((MkTexture *)segmented_to_virtual_dupe((const void *) gGlyphTextureLUT[glyphIndex]));
-                gDisplayListHead = func_8009BEF0(gDisplayListHead, (MkTexture *) segmented_to_virtual_dupe((const void *) gGlyphTextureLUT[glyphIndex]), column + (stringWidth * x_scale), row, arg6, x_scale, y_scale);
+                gDisplayListHead = print_letter(gDisplayListHead, (MkTexture *) segmented_to_virtual_dupe((const void *) gGlyphTextureLUT[glyphIndex]), column + (stringWidth * scaleX), row, mode, scaleX , scaleY);
                 stringWidth += gGlyphDisplayWidth[glyphIndex] + tracking;
             }
             else if ((glyphIndex != -2) && (glyphIndex == -1)) {
@@ -2207,16 +2208,16 @@ void print_text0(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32
     gSPDisplayList(gDisplayListHead++, D_020077D8);
 }
 
-void func_80093324(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale) {
-    print_text0(column, row, text, tracking, x_scale, y_scale, 1);
+void func_80093324(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY) {
+    print_text0(column, row, text, tracking, scaleX , scaleY, 1);
 }
 
-void func_80093358(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale) {
-    print_text0(column, row, text, tracking, x_scale, y_scale, 2);
+void func_80093358(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY) {
+    print_text0(column, row, text, tracking, scaleX , scaleY, 2);
 }
 
 // "tracking" is a uniform spacing between all characters in a given word
-void print_text1(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale, s32 arg6) {
+void print_text1(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY, s32 arg6) {
     char *temp_string = text;
     s32 stringWidth = 0;
     s32 glyphIndex;
@@ -2225,10 +2226,10 @@ void print_text1(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32
     while(*temp_string != 0) {
         glyphIndex = char_to_glyph_index(temp_string);
         if (glyphIndex >= 0) {
-            stringWidth += ((gGlyphDisplayWidth[glyphIndex] + tracking) * x_scale);
+            stringWidth += ((gGlyphDisplayWidth[glyphIndex] + tracking) * scaleX);
         }
         else if ((glyphIndex != -2) && (glyphIndex == -1)) {
-            stringWidth += ((tracking + 7) * x_scale);
+            stringWidth += ((tracking + 7) * scaleX);
         }
         else{
             return;
@@ -2268,11 +2269,11 @@ void print_text1(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32
         glyphIndex = char_to_glyph_index(text);
         if (glyphIndex >= 0) {
             func_80099184(segmented_to_virtual_dupe(gGlyphTextureLUT[glyphIndex]));
-            gDisplayListHead = func_8009BEF0(gDisplayListHead, segmented_to_virtual_dupe(gGlyphTextureLUT[glyphIndex]), column, row, sp60, x_scale, y_scale);
-            column = column + (s32)((gGlyphDisplayWidth[glyphIndex] + tracking) * x_scale);
+            gDisplayListHead = print_letter(gDisplayListHead, segmented_to_virtual_dupe(gGlyphTextureLUT[glyphIndex]), column, row, sp60, scaleX, scaleY);
+            column = column + (s32)((gGlyphDisplayWidth[glyphIndex] + tracking) * scaleX);
         }
         else if ((glyphIndex != -2) && (glyphIndex == -1)) {
-            column = column + (s32)((tracking + 7) * x_scale);
+            column = column + (s32)((tracking + 7) * scaleX);
         }
         else{
             gSPDisplayList(gDisplayListHead++, D_020077D8);
@@ -2287,23 +2288,23 @@ void print_text1(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32
     gSPDisplayList(gDisplayListHead++, D_020077D8);
 }
 
-void func_800936B8(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale) {
-    print_text1(column, row, text, tracking, x_scale, y_scale, 1);
+void func_800936B8(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY) {
+    print_text1(column, row, text, tracking, scaleX, scaleY, 1);
 }
 
-void draw_text(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale) {
-    print_text1(column, row, text, tracking, x_scale, y_scale, 2);
+void draw_text(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY) {
+    print_text1(column, row, text, tracking, scaleX, scaleY, 2);
 }
 
-void func_80093720(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale) {
-    print_text1(column, row, text, tracking, x_scale, y_scale, 3);
+void func_80093720(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY) {
+    print_text1(column, row, text, tracking, scaleX, scaleY, 3);
 }
 
-void func_80093754(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale) {
-    print_text1(column, row, text, tracking, x_scale, y_scale, 4);
+void func_80093754(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY) {
+    print_text1(column, row, text, tracking, scaleX, scaleY, 4);
 }
 
-void print_text2(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale, s32 arg6) {
+void print_text2(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY, s32 arg6) {
     MkTexture *glyphTexture;
     s32 characterWidth;
     s32 glyphIndex;
@@ -2315,16 +2316,16 @@ void print_text2(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32
             if (glyphIndex >= 0) {
                 glyphTexture = (MkTexture *) segmented_to_virtual_dupe((const void *)gGlyphTextureLUT[glyphIndex]);
                 func_80099184(glyphTexture);
-                gDisplayListHead = func_8009BEF0(gDisplayListHead, glyphTexture, column - (gGlyphDisplayWidth[glyphIndex] / 2), row, arg6, x_scale, y_scale);
+                gDisplayListHead = print_letter(gDisplayListHead, glyphTexture, column - (gGlyphDisplayWidth[glyphIndex] / 2), row, arg6, scaleX, scaleY);
                 if ((glyphIndex >= 0xD5) && (glyphIndex < 0xE0)) {
                     characterWidth = 0x20;
                 } else {
                     characterWidth = 0xC;
                 }
-                column = column + (s32)((characterWidth + tracking) * x_scale);
+                column = column + (s32)((characterWidth + tracking) * scaleX);
             }
             else if ((glyphIndex != -2) && (glyphIndex == -1)) {
-                column = column + (s32)((tracking + 7) * x_scale);
+                column = column + (s32)((tracking + 7) * scaleX);
             }
             else{
                 gSPDisplayList(gDisplayListHead++, D_020077D8);
@@ -2341,12 +2342,12 @@ void print_text2(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32
     gSPDisplayList(gDisplayListHead++, D_020077D8);
 }
 
-void func_800939C8(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale) {
-    print_text2(column, row, text, tracking, x_scale, y_scale, 1);
+void func_800939C8(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY) {
+    print_text2(column, row, text, tracking, scaleX, scaleY, 1);
 }
 
-void text_draw(s32 column, s32 row, char *text, s32 tracking, f32 x_scale, f32 y_scale) {
-    print_text2(column, row, text, tracking, x_scale, y_scale, 2);
+void text_draw(s32 column, s32 row, char *text, s32 tracking, f32 scaleX, f32 scaleY) {
+    print_text2(column, row, text, tracking, scaleX, scaleY, 2);
 }
 
 void func_80093A30(s32 arg0) {
@@ -2358,23 +2359,23 @@ void func_80093A5C(u32 arg0) {
         func_8009C918();
     }
     switch (arg0) {
-    case 0:
+    case RENDER_SCREEN_MODE_1P_PLAYER_ONE:
         func_800940EC((s32) D_800F0B1C[arg0]);
         break;
-    case 1:
-    case 2:
-    case 3:
-    case 4:
+    case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE:
+    case RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO:
+    case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE:
+    case RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO:
         if (D_8015F788 == 0) {
             func_80093C1C((s32) D_800F0B1C[arg0]);
         } else {
             func_800940EC((s32) D_800F0B1C[arg0]);
         }
         break;
-    case 8:
-    case 9:
-    case 10:
-    case 11:
+    case RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE:
+    case RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO:
+    case RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE:
+    case RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR:
         if (D_8015F788 == 3) {
             func_800940EC((s32) D_800F0B1C[arg0]);
         } else {
@@ -5456,7 +5457,7 @@ void func_8009B538(s32 arg0, s32 arg1, s32 arg2, s32 arg3, s32 arg4) {
 
 u16 *func_8009B8C4(u64 *arg0) {
     UNUSED s32 pad[2];
-    s32 sp4;
+    s32 offset;
     s32 found;
     s32 someIndex;
 
@@ -5464,13 +5465,13 @@ u16 *func_8009B8C4(u64 *arg0) {
     for (someIndex = 0; someIndex < gNumD_8018E118Entries; someIndex++) {
         if (arg0 == D_8018E118[someIndex].textureData) {
             found = 1;
-            sp4 = D_8018E118[someIndex].offset;
+            offset = D_8018E118[someIndex].offset;
             break;
         }
     }
 
     if (found != 0) {
-        return &D_8018D9B0[sp4];
+        return &D_8018D9B0[offset];
     }
     return NULL;
 }
@@ -5596,14 +5597,14 @@ Gfx *func_8009BC9C(Gfx *arg0, MkTexture *arg1, s32 arg2, s32 arg3, s32 arg4, s32
     return arg0;
 }
 
-Gfx *func_8009BEF0(Gfx *arg0, MkTexture *arg1, f32 arg2, f32 arg3, s32 arg4, f32 arg5, f32 arg6) {
+Gfx *print_letter(Gfx *arg0, MkTexture *glyphTexture, f32 arg2, f32 arg3, s32 mode, f32 scaleX, f32 scaleY) {
     s32 var_v0;
     s32 temp_v0_2;
     f32 thing0;
     f32 thing1;
     MkTexture *var_s0;
 
-    var_s0 = segmented_to_virtual_dupe(arg1);
+    var_s0 = segmented_to_virtual_dupe(glyphTexture);
     while (var_s0->textureData != NULL) {
         var_v0 = 0;
 
@@ -5611,7 +5612,7 @@ Gfx *func_8009BEF0(Gfx *arg0, MkTexture *arg1, f32 arg2, f32 arg3, s32 arg4, f32
         if (thing0 > 320.0f) {
             var_v0 = 1;
         }
-        thing0 += var_s0->width * arg5;
+        thing0 += var_s0->width * scaleX;
         if (thing0 < 0.0f) {
             var_v0 += 1;
         }
@@ -5619,7 +5620,7 @@ Gfx *func_8009BEF0(Gfx *arg0, MkTexture *arg1, f32 arg2, f32 arg3, s32 arg4, f32
         if (thing1 < 0.0f) {
             var_v0 += 1;
         }
-        thing1 -= var_s0->height * arg6;
+        thing1 -= var_s0->height * scaleY;
         if (thing1 > 240.0f) {
             var_v0 += 1;
         }
@@ -5629,14 +5630,14 @@ Gfx *func_8009BEF0(Gfx *arg0, MkTexture *arg1, f32 arg2, f32 arg3, s32 arg4, f32
         } else {
             temp_v0_2 = func_8009B8C4(var_s0->textureData);
             if (temp_v0_2 != 0) {
-                switch (arg4) {                 /* irregular */
+                switch (mode) {                 /* irregular */
                 case 1:
                     gSPDisplayList(arg0++, D_020077F8);
-                    arg0 = func_80095BD0(arg0, (u8 *) temp_v0_2, var_s0->dX + arg2, var_s0->dY + arg3, var_s0->width, var_s0->height, arg5, arg6);
+                    arg0 = func_80095BD0(arg0, (u8 *) temp_v0_2, var_s0->dX + arg2, var_s0->dY + arg3, var_s0->width, var_s0->height, scaleX, scaleY);
                     break;
                 case 2:
                     gSPDisplayList(arg0++, D_02007818);
-                    arg0 = func_80095BD0(arg0, (u8 *) temp_v0_2, var_s0->dX + arg2, var_s0->dY + arg3, var_s0->width, var_s0->height, arg5, arg6);
+                    arg0 = func_80095BD0(arg0, (u8 *) temp_v0_2, var_s0->dX + arg2, var_s0->dY + arg3, var_s0->width, var_s0->height, scaleX, scaleY);
                     break;
                 }
             }
@@ -5939,7 +5940,7 @@ func_8009CE64_label1:
                 var_a1 = 0;
                 temp_v0 = find_8018D9E0_entry(0x000000B0);
                 if (temp_v0 != NULL) {
-                    switch (temp_v0->unk4) {                  /* switch 8; irregular */
+                    switch (temp_v0->cursor) {                  /* switch 8; irregular */
                     case 10:                            /* switch 8 */
                         func_802903B0();
                         break;
@@ -5958,7 +5959,7 @@ func_8009CE64_label1:
                     var_a1 = 0;
                     temp_v0 = find_8018D9E0_entry(0x000000AC);
                     if (temp_v0 != NULL) {
-                        switch (temp_v0->unk4) {            /* switch 7; irregular */
+                        switch (temp_v0->cursor) {            /* switch 7; irregular */
                         case 11:                        /* switch 7 */
                             func_802903B0();
                             D_8016556E = 1;
@@ -5972,7 +5973,7 @@ func_8009CE64_label1:
                         var_a1 = 0;
                         temp_v0 = find_8018D9E0_entry(0x000000C7);
                         if (temp_v0 != NULL) {
-                            switch (temp_v0->unk4) {          /* switch 1 */
+                            switch (temp_v0->cursor) {          /* switch 1 */
                             case 12:                    /* switch 1 */
                                 func_802903B0();
                                 var_a1 = 1;
@@ -6006,7 +6007,7 @@ func_8009CE64_label1:
                         }
                         temp_v0 = find_8018D9E0_entry(0x000000BD);
                         if (temp_v0 != NULL) {
-                            switch (temp_v0->unk4) {        /* switch 2 */
+                            switch (temp_v0->cursor) {        /* switch 2 */
                             case 11:                    /* switch 2 */
                                 D_8015F892 = 1;
                                 D_8015F890 = 0;
@@ -6620,7 +6621,7 @@ void add_8018D9E0_entry(s32 type, s32 column, s32 row, s8 priority) {
         var_ra++;
     }
     var_ra->type = type;
-    var_ra->unk4 = 0;
+    var_ra->cursor = 0;
     var_ra->unk8 = 0;
     var_ra->column = column;
     var_ra->row = row;
@@ -6923,7 +6924,7 @@ void add_8018D9E0_entry(s32 type, s32 column, s32 row, s8 priority) {
         }
         break;
     case 0xF0:
-        var_ra->unk4 = (s32) gSoundMode;
+        var_ra->cursor = (s32) gSoundMode;
         break;
     case 0xF1:
         func_800996BC(segmented_to_virtual_dupe(D_02004638), 0);
@@ -7400,7 +7401,7 @@ void func_8009F5E0(struct_8018D9E0_entry *arg0) {
         case 0xB2:                                  /* switch 6 */
         case 0xB3:                                  /* switch 6 */
         case 0xB4:                                  /* switch 6 */
-            if (arg0->unk4 != 0) {
+            if (arg0->cursor != 0) {
                 spA8 = arg0->type - 0xB1;
                 gDisplayListHead = func_8009BA74(gDisplayListHead, segmented_to_virtual_dupe(D_800E7D54[D_800EFD64[gCharacterSelections[spA8]]]), arg0->column, arg0->row);
                 func_8009A7EC(arg0->D_8018DEE0_index, arg0->column, arg0->row, spA8, arg0->unk1C);
@@ -7417,7 +7418,7 @@ void func_8009F5E0(struct_8018D9E0_entry *arg0) {
             func_800A4A24(arg0);
             break;
         case 0xC7:                                  /* switch 6 */
-            func_800A4B38(arg0);
+            render_pause_menu(arg0);
             break;
         case 0xBD:                                  /* switch 6 */
             func_800A5738(arg0);
@@ -7462,7 +7463,7 @@ void func_8009F5E0(struct_8018D9E0_entry *arg0) {
             func_800A761C(arg0);
             break;
         case 0x130:                                 /* switch 6 */
-            if (arg0->unk4 != 0) {
+            if (arg0->cursor != 0) {
                 gDisplayListHead = func_8009BA74(gDisplayListHead, segmented_to_virtual_dupe(D_800E7D54[D_800EFD64[D_802874D8.unk1E]]), arg0->column, arg0->row);
                 func_8009A7EC(arg0->D_8018DEE0_index, arg0->column, arg0->row, 0, arg0->unk1C);
             }
@@ -7685,7 +7686,7 @@ void func_800A0EB8(struct_8018D9E0_entry *arg0, s32 arg1) {
 }
 
 void func_800A0FA4(struct_8018D9E0_entry *arg0, s32 arg1) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
     case 2:
     case 3:
@@ -7704,13 +7705,13 @@ void func_800A10CC(struct_8018D9E0_entry *arg0) {
     s32 var_s1;
     s32 index;
 
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 2:
     case 3:
     case 4:
     case 5:
         gDisplayListHead = draw_box_fill(gDisplayListHead, 0x0000001E, 0x00000032, 0x00000122, 0x0000006E, 0, 0, 0, 0x000000FF);
-        index = arg0->unk4 - 2;
+        index = arg0->cursor - 2;
         set_text_color(3);
         for (var_s1 = 0; var_s1 < 4; var_s1++) {
             // In a perfect world this would be `D_800E7940[index][var_s1]`
@@ -7732,7 +7733,7 @@ void func_800A11D0(struct_8018D9E0_entry *arg0, s32 arg1, s32 arg2) {
 }
 
 void func_800A12BC(struct_8018D9E0_entry *arg0, MkTexture *arg1) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
     case 2:
     case 4:
@@ -7748,7 +7749,7 @@ void func_800A12BC(struct_8018D9E0_entry *arg0, MkTexture *arg1) {
 void func_800A1350(struct_8018D9E0_entry *arg0) {
     s32 thing;
     if (func_800AAFCC(arg0->type - 0x2B) < 0) {
-        switch (arg0->unk4) {
+        switch (arg0->cursor) {
         case 0:
         case 2:
         case 4:
@@ -7764,7 +7765,7 @@ void func_800A1350(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800A143C(struct_8018D9E0_entry *arg0, s32 arg1) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
     case 2:
     case 3:
@@ -7784,7 +7785,7 @@ void func_800A1500(struct_8018D9E0_entry *arg0) {
 
     var_a1 = 0;
     temp_v0 = find_8018D9E0_entry_dupe(0x00000064);
-    switch (temp_v0->unk4) {                              /* irregular */
+    switch (temp_v0->cursor) {                              /* irregular */
     case 0:
     case 1:
         break;
@@ -8001,7 +8002,7 @@ void func_800A1FB0(struct_8018D9E0_entry *arg0) {
     case 0x17:                                      /* switch 1 */
     case 0x18:                                      /* switch 1 */
         for (var_s2 = 0; var_s2 < 4; var_s2++) {
-            func_80092224(D_8018EDEC - 0x15, var_s2, 3);
+            set_text_color_rainbow_if_selected(D_8018EDEC - 0x15, var_s2, TEXT_YELLOW);
             func_80093324(0x00000032, 0x55 + (0x23 * var_s2), D_800E7868[var_s2], 0, 0.9f, 1.0f);
             if (var_s2 == (D_8018EDEC - 0x15)) {
                 spE0.column = 0x0032;
@@ -8018,7 +8019,7 @@ void func_800A1FB0(struct_8018D9E0_entry *arg0) {
             func_80093324(0x00000028, 0x55 + (0x14 * var_s2), D_800E7878[var_s2], 0, 1.0f, 1.0f);
         }
         for (var_s2 = 0; var_s2 < 2; var_s2++) {
-            func_80092224(D_8018EDEC - 0x1E, var_s2, 1);
+            set_text_color_rainbow_if_selected(D_8018EDEC - 0x1E, var_s2, TEXT_GREEN);
             func_80093324(0x00000084, 0x96 + (0x19 * var_s2), D_800E7840[var_s2], 0, 1.0f, 1.0f);
             if (var_s2 == (D_8018EDEC - 0x1E)) {
                 spE0.column = 0x0084;
@@ -8093,7 +8094,7 @@ void func_800A1FB0(struct_8018D9E0_entry *arg0) {
             draw_text(0x5C + (0x82 * var_s1), 0x0000007D, D_800E7918[var_s1], 0, 0.75f, 0.75f);
             for (var_s2 = 0; var_s2 < 2; var_s2++) {
                 if (var_s1 != var_s4) {
-                    func_800921C0(D_8018EDEC - var_s5, var_s2, 1);
+                    text_rainbow_effect(D_8018EDEC - var_s5, var_s2, TEXT_GREEN);
                     if (var_s2 == (D_8018EDEC - var_s5)) {
                         spE0.column = 0x20 + (0x89 * var_s1);
                         spE0.row = 0x96 + (0x1E * var_s2);
@@ -8158,7 +8159,7 @@ void func_800A1FB0(struct_8018D9E0_entry *arg0) {
                 spE0.column = 0x6E + (0x32 * var_s2);
                 spE0.row = 0x00D2;
             }
-            func_800921C0((D_8018EDEC - 0x38), var_s2, 3);
+            text_rainbow_effect((D_8018EDEC - 0x38), var_s2, TEXT_YELLOW);
             func_80093324(0x6E + (0x32 * var_s2), 0x000000D2, D_800E7930[var_s2], 0, 0.75f, 0.75f);
         }
         break;
@@ -8335,8 +8336,8 @@ void func_800A34A8(struct_8018D9E0_entry *arg0) {
     s32 rank;
     s32 test;
 
-    if (arg0->unk4 != 0) {
-        if (arg0->unk4 < 9) {
+    if (arg0->cursor != 0) {
+        if (arg0->cursor < 9) {
             for (rank = 0; rank < 8; rank++) {
                 sp80[rank] = gPlayers[gGPCurrentRacePlayerIdByRank[rank]].characterId;
             }
@@ -8351,7 +8352,7 @@ void func_800A34A8(struct_8018D9E0_entry *arg0) {
         convert_number_to_ascii(gCupCourseSelection + 1, sp78);
         func_80093324(arg0->column + 0x61, (0x28 & 0xFFFFFFFF) - arg0->row, &sp78[1], 0, 0.7f, 0.7f);
         for (rank = 0; rank < 4; rank++) {
-            test = arg0->unk4;
+            test = arg0->cursor;
             if ((test != 8) && (test != 9)) {
                 var_v0 = 0;
             } else {
@@ -8362,7 +8363,7 @@ void func_800A34A8(struct_8018D9E0_entry *arg0) {
                 }
             }
             if (var_v0 == 0) {
-                if (arg0->unk4 < 9) {
+                if (arg0->cursor < 9) {
                     var_v0 = gGPCurrentRacePlayerIdByRank[rank];
                     var_v1 = 0;
                 } else {
@@ -8379,7 +8380,7 @@ void func_800A34A8(struct_8018D9E0_entry *arg0) {
             }
         }
         for (rank = 4; rank < NUM_PLAYERS; rank++) {
-            test = arg0->unk4;
+            test = arg0->cursor;
             if ((test != 8) && (test != 9)) {
                 var_v0 = 0;
             } else {
@@ -8390,7 +8391,7 @@ void func_800A34A8(struct_8018D9E0_entry *arg0) {
                 }
             }
             if (var_v0 == 0) {
-                if (arg0->unk4 < 9) {
+                if (arg0->cursor < 9) {
                     var_v0 = gGPCurrentRacePlayerIdByRank[rank];
                 } else {
                     var_v0 = D_80164478[sp80[rank]];
@@ -8449,7 +8450,7 @@ void func_800A3ADC(struct_8018D9E0_entry *arg0, s32 arg1, s32 arg2, s32 characte
     char sp34[4];
     s32 phi_v1;
 
-    if (arg0->unk4 < 9) {
+    if (arg0->cursor < 9) {
         convert_number_to_ascii(arg4 + 1, sp34);
     } else {
         for (phi_v1 = arg4; phi_v1 > 0; phi_v1--) {
@@ -8464,7 +8465,7 @@ void func_800A3ADC(struct_8018D9E0_entry *arg0, s32 arg1, s32 arg2, s32 characte
     func_80093324(arg1 + 0xA, arg2, D_800E76A8[characterId], 0, 0.7f, 0.7f);
     convert_number_to_ascii(gGPPointsByCharacterId[characterId], sp34);
     func_800939C8(arg1 + 0x47, arg2, sp34, 0, 0.7f, 0.7f);
-    if ((arg4 < 4) && (arg0->unk4 < 9)) {
+    if ((arg4 < 4) && (arg0->cursor < 9)) {
         convert_number_to_ascii(D_8018D9BC[arg4], sp34);
         sp34[0] = '+';
         func_80093324(arg1 + 0x5A, arg2, sp34, 0, 0.7f, 0.7f);
@@ -8506,7 +8507,7 @@ void func_800A3E60(struct_8018D9E0_entry *arg0) {
     Unk_D_800E70A0 *var_v0_5;
     char sp60[3];
 
-    var_v0 = arg0->unk4;
+    var_v0 = arg0->cursor;
     if (var_v0 == 0) return;
     if (var_v0 == 0x0000001F) return;
 
@@ -8517,7 +8518,7 @@ void func_800A3E60(struct_8018D9E0_entry *arg0) {
     for (var_s1 = 0; var_s1 < 4; var_s1++) {
         func_800A4550(var_s1, arg0->column + 0x26, ((0xF * var_s1) - arg0->row) + 0x37);
     }
-    switch (arg0->unk4) {                          /* switch 1 */
+    switch (arg0->cursor) {                          /* switch 1 */
     case 1:                                     /* switch 1 */
     case 5:                                     /* switch 1 */
     case 6:                                     /* switch 1 */
@@ -8528,7 +8529,7 @@ void func_800A3E60(struct_8018D9E0_entry *arg0) {
     case 30:                                    /* switch 1 */
         for (var_s1 = 0; var_s1 < 6; var_s1++) {
             var_v1 = 0;
-            func_800921C0(arg0->unk4 - 5, var_s1, 1);
+            text_rainbow_effect(arg0->cursor - 5, var_s1, 1);
             switch (var_s1) {                 /* switch 3; irregular */
             case 4:                             /* switch 3 */
                 if (D_80162DF8 == 1) {
@@ -8544,9 +8545,9 @@ void func_800A3E60(struct_8018D9E0_entry *arg0) {
             if (var_v1 != 0) {
                 set_text_color(0);
                 gDPSetPrimColor(gDisplayListHead++, 0, 0, 0x00, 0x00, 0x00, 0x96);
-                func_80093358(0xB2 - arg0->column, arg0->row + (0xD * var_s1) + 0x93, D_800E775C[var_s1 + 1], 0, 0.75f, 0.75f);
+                func_80093358(0xB2 - arg0->column, arg0->row + (0xD * var_s1) + 0x93, gTextPauseButton[var_s1 + 1], 0, 0.75f, 0.75f);
             } else {
-                func_80093324(0xB2 - arg0->column, arg0->row + (0xD * var_s1) + 0x93, D_800E775C[var_s1 + 1], 0, 0.75f, 0.75f);
+                func_80093324(0xB2 - arg0->column, arg0->row + (0xD * var_s1) + 0x93, gTextPauseButton[var_s1 + 1], 0, 0.75f, 0.75f);
             }
         }
         break;
@@ -8557,7 +8558,7 @@ void func_800A3E60(struct_8018D9E0_entry *arg0) {
     case 15:                                    /* switch 1 */
     case 16:                                    /* switch 1 */
         set_text_color(3);
-        var_v1 = arg0->unk4 - 11;
+        var_v1 = arg0->cursor - 11;
         for (var_s1 = 0; var_s1 < 7; var_s1++) {
             func_80093324(0x000000A2, 0x8C + (0xD * var_s1), D_800E798C[(var_v1 * 7) + var_s1], 0, 0.6f, 0.6f);
         }
@@ -8569,7 +8570,7 @@ void func_800A3E60(struct_8018D9E0_entry *arg0) {
             func_80093324(0x000000A5, arg0->row + (0xD * var_s1) + 0x8C, D_800E7A3C[var_s1], 0, 0.7f, 0.7f);
         }
         for (var_s1 = 0; var_s1 < 2; var_s1++) {
-            func_800921C0(arg0->unk4 - 0x11, var_s1, 1);
+            text_rainbow_effect(arg0->cursor - 0x11, var_s1, 1);
             convert_number_to_ascii(var_s1 + 1, sp60);
             func_80093324(0xB1 - arg0->column, 0xAA + (0x1E * var_s1), &sp60[1], 0, 0.6f, 0.6f);
             if (D_8018EE10[var_s1].ghostDataSaved == 0) {
@@ -8593,7 +8594,7 @@ void func_800A3E60(struct_8018D9E0_entry *arg0) {
             func_80093324(0x000000A3, arg0->row + (0xD * var_s1) + 0x8C, D_800E7A60[var_s1], 0, 0.67f, 0.67f);
         }
         for (var_s1 = 0; var_s1 < 2; var_s1++) {
-            func_800921C0(arg0->unk4 - 0x14, var_s1, 1);
+            text_rainbow_effect(arg0->cursor - 0x14, var_s1, 1);
             func_80093324(0xC8 - arg0->column, 0xB9 + (0xF * var_s1), D_800E7A6C[var_s1], 0, 0.75f, 0.75f);
         }
         break;
@@ -8610,22 +8611,22 @@ void func_800A3E60(struct_8018D9E0_entry *arg0) {
         }
         break;
     }
-    switch (arg0->unk4) {                       /* switch 2 */
+    switch (arg0->cursor) {                       /* switch 2 */
     case 5:                                     /* switch 2 */
     case 6:                                     /* switch 2 */
     case 7:                                     /* switch 2 */
     case 8:                                     /* switch 2 */
     case 9:                                     /* switch 2 */
     case 10:                                    /* switch 2 */
-        var_v0_5 = &D_800E7390[arg0->unk4 - 5];
+        var_v0_5 = &D_800E7390[arg0->cursor - 5];
         break;
     case 17:                                    /* switch 2 */
     case 18:                                    /* switch 2 */
-        var_v0_5 = &D_800E73C0[arg0->unk4 - 17];
+        var_v0_5 = &D_800E73C0[arg0->cursor - 17];
         break;
     case 20:                                    /* switch 2 */
     case 21:                                    /* switch 2 */
-        var_v0_5 = &D_800E73D0[arg0->unk4 - 20];
+        var_v0_5 = &D_800E73D0[arg0->cursor - 20];
         break;
     case 30:                                    /* switch 2 */
         var_v0_5 = &D_800E7390[arg0->unk1C - 5];
@@ -8768,26 +8769,26 @@ void func_800A4A24(struct_8018D9E0_entry *arg0) {
     draw_text(arg0->column - 3, arg0->row, D_800E7780, 0, 0.85f, 0.85f);
 }
 
-void func_800A4B38(struct_8018D9E0_entry *arg0) {
+void render_pause_menu(struct_8018D9E0_entry *arg0) {
     if (gIsGamePaused != 0) {
         switch (gModeSelection) {
             case TIME_TRIALS:
-                func_800A4BC8(arg0);
+                render_pause_menu_time_trials(arg0);
                 break;
             case VERSUS:
-                func_800A4EF8(arg0);
+                render_pause_menu_versus(arg0);
                 break;
             case GRAND_PRIX:
-                func_800A5084(arg0);
+                render_pause_grand_prix(arg0);
                 break;
             case BATTLE:
-                func_800A5360(arg0);
+                render_pause_battle(arg0);
                 break;
         }
     }
 }
 
-void func_800A4BC8(struct_8018D9E0_entry *arg0) {
+void render_pause_menu_time_trials(struct_8018D9E0_entry *arg0) {
     s32 stackPadding0;
     s32 stackPadding1;
     s32 stackPadding2;
@@ -8823,12 +8824,12 @@ void func_800A4BC8(struct_8018D9E0_entry *arg0) {
     get_time_record_centiseconds(temp_a0, sp68);
     func_800939C8(0x000000B3, 0x00000089, sp68, 0, 0.8f, 0.8f);
     for (var_s0 = 0; var_s0 < 5; var_s0++) {
-        func_800921C0(arg0->unk4 - 11, var_s0, 1);
-        func_80093324(D_800E8538[zero].column, D_800E8538[zero].row + (13 * var_s0), D_800E775C[var_s0], 0, 0.75f, 0.75f);
+        text_rainbow_effect(arg0->cursor - 11, var_s0, TEXT_GREEN);
+        func_80093324(D_800E8538[zero].column, D_800E8538[zero].row + (13 * var_s0), gTextPauseButton[var_s0], 0, 0.75f, 0.75f);
     }
 }
 
-void func_800A4EF8(struct_8018D9E0_entry *arg0) {
+void render_pause_menu_versus(struct_8018D9E0_entry *arg0) {
     s16 temp_t0;
     s16 temp_v1;
     s32 temp_t3;
@@ -8851,12 +8852,12 @@ void func_800A4EF8(struct_8018D9E0_entry *arg0) {
         } else {
             var_s1 = var_s0;
         }
-        func_800921C0(arg0->unk4 - 0x15, var_s0, 3);
-        func_80093324(temp_s3->column - 2, temp_s3->row + (13 * var_s0), D_800E775C[var_s1], 0, 0.75f, 0.75f);
+        text_rainbow_effect(arg0->cursor - 0x15, var_s0, TEXT_YELLOW);
+        func_80093324(temp_s3->column - 2, temp_s3->row + (13 * var_s0), gTextPauseButton[var_s1], 0, 0.75f, 0.75f);
     }
 }
 
-void func_800A5084(struct_8018D9E0_entry *arg0) {
+void render_pause_grand_prix(struct_8018D9E0_entry *arg0) {
     s32 temp_t0;
     s32 temp_v1;
     s32 temp_s0;
@@ -8884,12 +8885,12 @@ void func_800A5084(struct_8018D9E0_entry *arg0) {
     set_text_color(TEXT_YELLOW);
     draw_text(160, temp_s3->row - 30, D_800E7574[gCupCourseOrder[gCupSelection][gCupCourseSelection]], 0, 1.0f, 1.0f);
     for (var_s0 = 0; var_s0 < 2; var_s0++) {
-        func_800921C0(arg0->unk4 - 31, var_s0, 3);
-        func_80093324(temp_s3->column, temp_s3->row + (var_s0 * 13), D_800E775C[var_s0 * 4], 0, 0.75f, 0.75f);
+        text_rainbow_effect(arg0->cursor - 31, var_s0, TEXT_YELLOW);
+        func_80093324(temp_s3->column, temp_s3->row + (var_s0 * 13), gTextPauseButton[var_s0 * 4], 0, 0.75f, 0.75f);
     }
 }
 
-void func_800A5360(struct_8018D9E0_entry *arg0) {
+void render_pause_battle(struct_8018D9E0_entry *arg0) {
     struct UnkStruct_800DC5EC *temp_v0;
     s16 temp_t0;
     s16 temp_v1;
@@ -8912,8 +8913,8 @@ void func_800A5360(struct_8018D9E0_entry *arg0) {
         } else {
             var_s1 = var_a1;
         }
-        func_800921C0(arg0->unk4 - 0x29, var_a1, 3);
-        func_80093324(temp_s3->column - 2, temp_s3->row + 13 * var_a1, D_800E775C[var_s1], 0, 0.75f, 0.75f);
+        text_rainbow_effect(arg0->cursor - 0x29, var_a1, TEXT_YELLOW);
+        func_80093324(temp_s3->column - 2, temp_s3->row + 13 * var_a1, gTextPauseButton[var_s1], 0, 0.75f, 0.75f);
     }
 }
 
@@ -8952,7 +8953,7 @@ void func_800A54EC(void) {
     }
     whyTheSequel = D_800F0B50[why];
     sp50.column = var_v1->column - 8;
-    sp50.row = (var_v1->row + ((sp48->unk4 - whyTheSequel) * 0xD)) - 8;
+    sp50.row = (var_v1->row + ((sp48->cursor - whyTheSequel) * 0xD)) - 8;
     func_800A66A8(sp48, &sp50);
 }
 #else
@@ -8979,12 +8980,12 @@ void func_800A5738(struct_8018D9E0_entry *arg0) {
     s32 zero = 0;
     char sp5C[3];
 
-    var_v1 = arg0->unk4;
+    var_v1 = arg0->cursor;
     if (var_v1 == 0) {
         if ((arg0->unk1C >= 0x1E) && ((gGlobalTimer / 16) % 2)) {
-            gDisplayListHead = draw_box(gDisplayListHead, 0x000000C0, 0x00000021, (s32) (get_string_width(D_800E775C[5]) * 0.8f) + 0xC6, 0x00000032, 0, 0, 0, 0x00000096);
+            gDisplayListHead = draw_box(gDisplayListHead, 0x000000C0, 0x00000021, (s32) (get_string_width(gTextPauseButton[5]) * 0.8f) + 0xC6, 0x00000032, 0, 0, 0, 0x00000096);
             set_text_color(1);
-            func_80093324(0x000000BF, 0x00000030, D_800E775C[5], 0, 0.8f, 0.8f);
+            func_80093324(0x000000BF, 0x00000030, gTextPauseButton[5], 0, 0.8f, 0.8f);
         }
     } else {
         if (var_v1 == 1) {
@@ -8998,7 +8999,7 @@ void func_800A5738(struct_8018D9E0_entry *arg0) {
         gDPSetPrimColor(gDisplayListHead++, 0, 0, 0x00, 0x00, 0x00, var_s2);
         set_text_color(3);
         func_80093754(0x000000A0, 0x00000050, D_800E7574[gCupCourseOrder[gCupSelection][gCupCourseSelection]], 0, 1.0f, 1.0f);
-        switch (arg0->unk4) {                        /* switch 1 */
+        switch (arg0->cursor) {                        /* switch 1 */
         case 1:                                     /* switch 1 */
         case 11:                                    /* switch 1 */
         case 12:                                    /* switch 1 */
@@ -9030,8 +9031,8 @@ void func_800A5738(struct_8018D9E0_entry *arg0) {
             get_time_record_centiseconds(temp_a0, sp84);
             text_draw(0x000000B3, 0x00000089, sp84, 0, 0.8f, 0.8f);
             for (var_s1 = 0; var_s1 < 6; var_s1++) {
-                func_800921C0(arg0->unk4 - 0xB, var_s1, 1);
-                func_80093358(D_800E8538[zero].column, D_800E8538[zero].row + (0xD * var_s1), D_800E775C[var_s1 + 1], 0, 0.75f, 0.75f);
+                text_rainbow_effect(arg0->cursor - 0xB, var_s1, TEXT_GREEN);
+                func_80093358(D_800E8538[zero].column, D_800E8538[zero].row + (0xD * var_s1), gTextPauseButton[var_s1 + 1], 0, 0.75f, 0.75f);
             }
             break;
         case 21:                                    /* switch 1 */
@@ -9041,7 +9042,7 @@ void func_800A5738(struct_8018D9E0_entry *arg0) {
         case 25:                                    /* switch 1 */
         case 26:                                    /* switch 1 */
             set_text_color(3);
-            temp_v0 = arg0->unk4 - 0x15;
+            temp_v0 = arg0->cursor - 0x15;
             for (var_s1 = 0; var_s1 < 7; var_s1++) {
                 func_80093324(0x0000004D, 0x6E + (0xD * var_s1), D_800E798C[(temp_v0 * 7) + var_s1], 0, 0.8f, 0.8f);
             }
@@ -9053,7 +9054,7 @@ void func_800A5738(struct_8018D9E0_entry *arg0) {
                 func_80093324(0x0000005A, arg0->row + (0xD * var_s1) + 0x6E, D_800E7A3C[var_s1], 0, 0.8f, 0.8f);
             }
             for (var_s1 = 0; var_s1 < 2; var_s1++) {
-                func_800921C0(arg0->unk4 - 0x1E, var_s1, 1);
+                text_rainbow_effect(arg0->cursor - 0x1E, var_s1, TEXT_GREEN);
                 convert_number_to_ascii(var_s1 + 1, sp5C);
                 func_80093324(0x5A - arg0->column, (0x96 + (0x14 * var_s1)), &sp5C[1], 0, 0.75f, 0.75f);
                 if (D_8018EE10[var_s1].ghostDataSaved == 0) {
@@ -9076,7 +9077,7 @@ void func_800A5738(struct_8018D9E0_entry *arg0) {
                 func_80093324(0x00000055, arg0->row + (0xD * var_s1) + 0x6E, D_800E7A60[var_s1], 0, 0.8f, 0.8f);
             }
             for (var_s1 = 0; var_s1 < 2; var_s1++) {
-                func_800921C0(arg0->unk4 - 0x23, var_s1, 1);
+                text_rainbow_effect(arg0->cursor - 0x23, var_s1, TEXT_GREEN);
                 func_80093324(0x7D - arg0->column, 0x9B + (0xF * var_s1), D_800E7A6C[var_s1], 0, 0.8f, 0.8f);
             }
             break;
@@ -9093,22 +9094,22 @@ void func_800A5738(struct_8018D9E0_entry *arg0) {
             }
             break;
         }
-        switch (arg0->unk4) {                       /* switch 2 */
+        switch (arg0->cursor) {                       /* switch 2 */
         case 11:                                    /* switch 2 */
         case 12:                                    /* switch 2 */
         case 13:                                    /* switch 2 */
         case 14:                                    /* switch 2 */
         case 15:                                    /* switch 2 */
         case 16:                                    /* switch 2 */
-            var_v0_9 = &D_800E73E0[arg0->unk4 - 11];
+            var_v0_9 = &D_800E73E0[arg0->cursor - 11];
             break;
         case 30:                                    /* switch 2 */
         case 31:                                    /* switch 2 */
-            var_v0_9 = &D_800E7410[arg0->unk4 - 30];
+            var_v0_9 = &D_800E7410[arg0->cursor - 30];
             break;
         case 35:                                    /* switch 2 */
         case 36:                                    /* switch 2 */
-            var_v0_9 = &D_800E7420[arg0->unk4 - 35];
+            var_v0_9 = &D_800E7420[arg0->cursor - 35];
             break;
         default:
             return;
@@ -9145,23 +9146,23 @@ void func_800A6154(struct_8018D9E0_entry *arg0) {
     s32 var_s0;
     s32 var_s1;
 
-    if (arg0->unk4 == 0) {
+    if (arg0->cursor == 0) {
         gDisplayListHead = draw_box(gDisplayListHead, 0, 0, 0x0000013F, 0x000000EF, 0, 0, 0, arg0->unk1C);
         set_text_color(3);
         gDPSetPrimColor(gDisplayListHead++, 0, 0, 0x00, 0x00, 0x00, (arg0->unk1C * 0xFF) / 100);
         for (var_s1 = 0, var_s0 = 0x96; var_s0 < 0xBE; var_s1++, var_s0 += 0x14) {
-            func_80093358(0x0000008C, var_s0, D_800E775C[(var_s1 * 3) + 1], 0, 1.0f, 1.0f);
+            func_80093358(0x0000008C, var_s0, gTextPauseButton[(var_s1 * 3) + 1], 0, 1.0f, 1.0f);
         }
     } else {
         gDisplayListHead = draw_box(gDisplayListHead, 0, 0, 0x0000013F, 0x000000EF, 0, 0, 0, 0x00000064);
         for (var_s1 = 0, var_s0 = 0x96; var_s1 < 2; var_s1++, var_s0 += 0x14) {
-            func_800921C0(arg0->unk4 - 0xB, var_s1, 3);
-            func_80093324(0x0000008C, var_s0, D_800E775C[(var_s1 * 3) + 1], 0, 1.0f, 1.0f);
+            text_rainbow_effect(arg0->cursor - 0xB, var_s1, TEXT_YELLOW);
+            func_80093324(0x0000008C, var_s0, gTextPauseButton[(var_s1 * 3) + 1], 0, 1.0f, 1.0f);
         }
     }
-    if (arg0->unk4 >= 0xB) {
+    if (arg0->cursor >= 0xB) {
         sp6C.column = 0x0084;
-        sp6C.row = (arg0->unk4 * 0x14) - 0x4E;
+        sp6C.row = (arg0->cursor * 0x14) - 0x4E;
         func_800A66A8(arg0, &sp6C);
     }
     if (arg0->unk20 > 0) {
@@ -9177,7 +9178,7 @@ void func_800A638C(struct_8018D9E0_entry *arg0) {
     s32 var_s1;
     s8 **var_s2;
 
-    if (arg0->unk4 == 0) {
+    if (arg0->cursor == 0) {
         gDisplayListHead = draw_box(gDisplayListHead, 0, 0, 0x0000013F, 0x000000EF, 0, 0, 0, arg0->unk1C);
         set_text_color(5);
         gDPSetPrimColor(gDisplayListHead++, 0, 0, 0x00, 0x00, 0x00, (arg0->unk1C * 0xFF) / 100);
@@ -9187,7 +9188,7 @@ void func_800A638C(struct_8018D9E0_entry *arg0) {
         set_text_color(5);
         draw_text(0x000000A0, arg0->row + 0x1E, D_800E7778[gModeSelection / 3], 0, 1.0f, 1.0f);
     }
-    switch (arg0->unk4) {                              /* irregular */
+    switch (arg0->cursor) {                              /* irregular */
     default:
         var_a1 = 0x000000FF;
         break;
@@ -9213,12 +9214,12 @@ void func_800A638C(struct_8018D9E0_entry *arg0) {
     default:
         break;
     }
-    if (arg0->unk4 >= 10) {
+    if (arg0->cursor >= 10) {
         for (var_s1 = 0; var_s1 < 4; var_s1++) {
-            func_800921C0(arg0->unk4 - 0xA, var_s1, 1);
-            func_80093324(0x00000069, 0xAE + (0xF * var_s1), D_800E775C[var_s1 + 1], 0, 0.8f, 0.8f);
+            text_rainbow_effect(arg0->cursor - 0xA, var_s1, TEXT_GREEN);
+            func_80093324(0x00000069, 0xAE + (0xF * var_s1), gTextPauseButton[var_s1 + 1], 0, 0.8f, 0.8f);
         }
-        func_800A66A8(arg0, &D_800E7360[arg0->unk4 - 10]);
+        func_800A66A8(arg0, &D_800E7360[arg0->cursor - 10]);
     }
 }
 
@@ -9439,7 +9440,7 @@ void func_800A70E8(struct_8018D9E0_entry *arg0) {
     s32 loopIndex;
     s32 stringIndex;
 
-    if (arg0->unk4 == 1) {
+    if (arg0->cursor == 1) {
         var_s0  = get_string_width(D_800E7A34[0]) * 0.45f;
         temp_f6 = get_string_width(D_800E7A34[1]) * 0.45f;
         if (var_s0 < temp_f6) {
@@ -9460,7 +9461,7 @@ void func_800A70E8(struct_8018D9E0_entry *arg0) {
 
 // Shading layer of the grand prix podium result screen
 void func_800A7258(struct_8018D9E0_entry *arg0) {
-    if (arg0->unk4 == 0) {
+    if (arg0->cursor == 0) {
     // If shading layer is fading in
         gDisplayListHead = draw_box(gDisplayListHead, 0, 0, 0x13F, 0xEF, 0, 0, 0, arg0->unk1C);
     } else {
@@ -9677,10 +9678,10 @@ void func_800A7A4C(s32 arg0) {
             func_800A97BC(var_s1);
             break;
         case 0x5:                               /* switch 8 */
-            switch (var_s1->unk4) {                /* switch 9; irregular */
+            switch (var_s1->cursor) {                /* switch 9; irregular */
             case 0:                             /* switch 9 */
                 if (gControllerFive->button & R_TRIG) {
-                    var_s1->unk4 = (s32) 1U;
+                    var_s1->cursor = (s32) 1U;
                     play_sound2(SOUND_ACTION_PING);
                 } else {
                     var_s1->visible = 0;
@@ -10439,7 +10440,7 @@ void func_800A94C8(struct_8018D9E0_entry *arg0, s32 columnTarget, s32 arg2) {
 
 void func_800A954C(struct_8018D9E0_entry *arg0) {
     // Cycle lasts 26 (0x1A) frames
-    if (arg0->unk4 == 0) {
+    if (arg0->cursor == 0) {
     // Move highlight from yellow to red
         arg0->unk20 = (s32) (u32) ((((f32) (0xC - arg0->unk1C) * 127.0f) / 12.0f) + 128.0f);
     } else {
@@ -10450,7 +10451,7 @@ void func_800A954C(struct_8018D9E0_entry *arg0) {
     if (arg0->unk1C >= 0xC) {
     // Every 13 (0xC) frames reverse direction
         arg0->unk1C = 0;
-        arg0->unk4 ^= 1;
+        arg0->cursor ^= 1;
     }
 }
 
@@ -10479,8 +10480,8 @@ void func_800A9710(struct_8018D9E0_entry *arg0) {
         phi_v0 = 0;
         break;
     }
-    if (phi_v0 != arg0->unk4) {
-        arg0->unk4 = phi_v0;
+    if (phi_v0 != arg0->cursor) {
+        arg0->cursor = phi_v0;
         func_8009A594(arg0->D_8018DEE0_index, 0, segmented_to_virtual_dupe_2(D_800E7D34[phi_v0]));
     }
 }
@@ -10597,7 +10598,7 @@ void func_800A97BC(struct_8018D9E0_entry *arg0, u32 arg3) {
                     }
                 }
                 if ((u32) var_v1_2 < (u32) (D_800E86C4 + 4)) {
-                    var_v1_2->unk3 = (s8) var_v1_2->unk4;
+                    var_v1_2->unk3 = (s8) var_v1_2->cursor;
                 } else {
                     temp_v0_8 = var_v1_2->unk2;
                     if ((temp_v0_8 == 0x10) || (temp_v0_8 == 0)) {
@@ -10672,13 +10673,13 @@ void func_800A9A98(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800A9B9C(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         func_800AA280(arg0);
         break;
     case 1:
         func_800AA280(arg0);
-        arg0->unk4 = 4;
+        arg0->cursor = 4;
         /* fallthrough */
     case 4:
         if (arg0->unk1C > 0) {
@@ -10688,11 +10689,11 @@ void func_800A9B9C(struct_8018D9E0_entry *arg0) {
             }
         } else {
             arg0->unk1C = 0;
-            arg0->unk4 = 0;
+            arg0->cursor = 0;
         }
         break;
     case 2:
-        arg0->unk4 = 3;
+        arg0->cursor = 3;
         break;
     case 3:
     default:
@@ -10701,22 +10702,22 @@ void func_800A9B9C(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800A9C40(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         func_800AA280(arg0);
         if ((gPlayerCount + 0xA) == arg0->type) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
         } else {
-            arg0->unk4 = 1;
+            arg0->cursor = 1;
         }
         break;
     case 4:
         if ((gPlayerCount + 0xA) == arg0->type) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk1C = 0;
             break;
         }
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
     case 1:
         func_800AA280(arg0);
         if ((gMainMenuSelectionDepth == CONFIRM_OK_SELECTION_FROM_BACK_OUT) || (gMainMenuSelectionDepth == TIME_TRIALS_DATA_SELECTION_FROM_BACK_OUT)) {
@@ -10732,7 +10733,7 @@ void func_800A9C40(struct_8018D9E0_entry *arg0) {
         break;
     case 3:
         if ((gPlayerCount + 0xA) == arg0->type) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
         }
         break;
     case 2:
@@ -10750,7 +10751,7 @@ void func_800A9D5C(struct_8018D9E0_entry *arg0) {
         arg0->priority = 6;
     }
 
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 2:
         if ((gMainMenuSelectionDepth == CONFIRM_OK_SELECTION_FROM_BACK_OUT) || (gMainMenuSelectionDepth == TIME_TRIALS_DATA_SELECTION_FROM_BACK_OUT)) {
             arg0->column = 0x00000080;
@@ -10763,7 +10764,7 @@ void func_800A9D5C(struct_8018D9E0_entry *arg0) {
         temp_v0 = &D_800E70A0[arg0->type - 0xA];
         func_800A91D8(arg0, temp_v0->column, temp_v0->row);
         if ((arg0->column == temp_v0->column) && (arg0->row == temp_v0->row)) {
-            arg0->unk4 = 0;
+            arg0->cursor = 0;
         }
         /* fallthrough */
     case 0:
@@ -10806,7 +10807,7 @@ void func_800A9E58(struct_8018D9E0_entry *arg0) {
     }
 
     temp_a1 = gGameModeFromNumPlayersAndRowSelection[gPlayerCount][D_800E86AC[gPlayerCount - 1]];
-    switch (arg0->unk4) {                              /* switch 5; irregular */
+    switch (arg0->cursor) {                              /* switch 5; irregular */
     case 0:                                         /* switch 5 */
         if ((temp_a1 != sp20) && (temp_a1 != sp1C)) {
             arg0->visible = 0;
@@ -10821,7 +10822,7 @@ void func_800A9E58(struct_8018D9E0_entry *arg0) {
                 arg0->column = temp_v0->column;
                 arg0->row = (D_800E86AC[gPlayerCount - 1] * 0x12) + temp_v0->row + 0x41;
                 arg0->unk1C = 0;
-                arg0->unk4 = 1;
+                arg0->cursor = 1;
                 break;
             case CONFIRM_OK_SELECTION_FROM_BACK_OUT:                                     /* switch 2 */
             case TIME_TRIALS_DATA_SELECTION_FROM_BACK_OUT:                                     /* switch 2 */
@@ -10831,7 +10832,7 @@ void func_800A9E58(struct_8018D9E0_entry *arg0) {
                 arg0->row = (D_800E86AC[gPlayerCount - 1] * 0x12) + temp_v0->row + temp_v1_2->row;
                 arg0->unk1C = arg0->row - temp_v0->row;
                 arg0->visible = 1;
-                arg0->unk4 = 2;
+                arg0->cursor = 2;
                 break;
             default:                                    /* switch 2 */
                 arg0->visible = 0;
@@ -10848,10 +10849,10 @@ void func_800A9E58(struct_8018D9E0_entry *arg0) {
         case TIME_TRIALS_DATA_SELECTION_FROM_BACK_OUT:                                     /* switch 3 */
             if ((temp_a1 != sp20) && (temp_a1 != sp1C)) {
                 arg0->visible = 0;
-                arg0->unk4 = 0;
+                arg0->cursor = 0;
             } else {
                 if (arg0->unk20 != D_800E86AC[gPlayerCount - 1]) {
-                    arg0->unk4 = 0;
+                    arg0->cursor = 0;
                 }
                 temp_v0 = func_800AAE68();
                 arg0->column = temp_v0->column + arg0->unk1C;
@@ -10859,14 +10860,14 @@ void func_800A9E58(struct_8018D9E0_entry *arg0) {
                 func_800A92E8(arg0, temp_v0->column + temp_v1_2->column);
                 arg0->unk1C = arg0->column - temp_v0->column;
                 if (arg0->unk1C == temp_v1_2->column) {
-                    arg0->unk4 = 2;
+                    arg0->cursor = 2;
                     arg0->unk1C = arg0->row - temp_v0->row;
                 }
             }
             break;
         default:                                    /* switch 3 */
             arg0->visible = 0;
-            arg0->unk4 = 0;
+            arg0->cursor = 0;
             break;
         }
         break;
@@ -10879,10 +10880,10 @@ void func_800A9E58(struct_8018D9E0_entry *arg0) {
         case TIME_TRIALS_DATA_SELECTION_FROM_BACK_OUT:                                     /* switch 4 */
             if ((temp_a1 != sp20) && (temp_a1 != sp1C)) {
                 arg0->visible = 0;
-                arg0->unk4 = 0;
+                arg0->cursor = 0;
             } else {
                 if (arg0->unk20 != D_800E86AC[gPlayerCount - 1]) {
-                    arg0->unk4 = 0;
+                    arg0->cursor = 0;
                 }
                 temp_v0 = func_800AAE68();
                 temp_v1_2 = &D_800E70E8[arg0->type - sp24];
@@ -10894,7 +10895,7 @@ void func_800A9E58(struct_8018D9E0_entry *arg0) {
             break;
         default:                                    /* switch 4 */
             arg0->visible = 0;
-            arg0->unk4 = 0;
+            arg0->cursor = 0;
             break;
         }
         break;
@@ -10923,13 +10924,13 @@ void func_800AA2EC(struct_8018D9E0_entry *arg0) {
     case DATA_SELECTION:
     case PLAYER_NUM_SELECTION:
     case GAME_MODE_SELECTION:
-        arg0->unk4 = 0;
+        arg0->cursor = 0;
         break;
     case GAME_MODE_CC_OR_TIME_TRIALS_OPTIONS_SELECTION:
     case CONFIRM_OK_SELECTION:
     case CONFIRM_OK_SELECTION_FROM_BACK_OUT:
     case TIME_TRIALS_DATA_SELECTION_FROM_BACK_OUT:
-        if (arg0->unk4 != 0) break;
+        if (arg0->cursor != 0) break;
         if (gPlayerCount != 1) break;
         if (D_800E86AC[gPlayerCount - 1] != 1) break;
 
@@ -10939,7 +10940,7 @@ void func_800AA2EC(struct_8018D9E0_entry *arg0) {
             case 5:                             /* switch 1 */
                 break;
             case 0:                             /* switch 1 */
-                arg0->unk4 = 1;
+                arg0->cursor = 1;
                 var_t1 = 1;
                 break;
             case 2:                             /* switch 1 */
@@ -10953,7 +10954,7 @@ void func_800AA2EC(struct_8018D9E0_entry *arg0) {
         if (var_t1 == 0) {
             if (gControllerPak1State == 0) {
                 if (check_for_controller_pak(0) == 0) {
-                    arg0->unk4 = 2;
+                    arg0->cursor = 2;
                     break;
                 }
                 temp_v0 = osPfsInit(&gSIEventMesgQueue, &gControllerPak1FileHandle, 0);
@@ -10961,14 +10962,14 @@ void func_800AA2EC(struct_8018D9E0_entry *arg0) {
                     switch (temp_v0) {
                     case PFS_ERR_NOPACK:
                     case PFS_ERR_DEVICE:
-                        arg0->unk4 = 2;
+                        arg0->cursor = 2;
                         break;
                     case PFS_ERR_ID_FATAL:
-                        arg0->unk4 = 3;
+                        arg0->cursor = 3;
                         break;
                     case PFS_ERR_CONTRFAIL:
                     default:
-                        arg0->unk4 = 3;
+                        arg0->cursor = 3;
                         break;
                     }
                     return;
@@ -10976,28 +10977,28 @@ void func_800AA2EC(struct_8018D9E0_entry *arg0) {
                     gControllerPak1State = 1;
                 }
                 if (osPfsFindFile(&gControllerPak1FileHandle, gCompanyCode, gGameCode, gGameName, gExtCode, &gControllerPak1FileNote) == 0) {
-                    arg0->unk4 = 1;
+                    arg0->cursor = 1;
                     break;
                 }
                 if (osPfsNumFiles(&gControllerPak1FileHandle, &gControllerPak1NumFilesUsed, &gControllerPak1MaxWriteableFiles) != 0) {
-                    arg0->unk4 = 3;
+                    arg0->cursor = 3;
                     break;
                 }
                 if (osPfsFreeBlocks(&gControllerPak1FileHandle, &gControllerPak1NumPagesFree) != 0) {
-                    arg0->unk4 = 3;
+                    arg0->cursor = 3;
                     break;
                 }
                 gControllerPak1NumPagesFree = (s32) gControllerPak1NumPagesFree >> 8;
             }
             if (gControllerPak1MaxWriteableFiles >= gControllerPak1NumFilesUsed) {
-                arg0->unk4 = 5;
+                arg0->cursor = 5;
                 break;
             }
             if (gControllerPak1NumPagesFree >= 0x79) {
-                arg0->unk4 = 1;
+                arg0->cursor = 1;
                 break;
             }
-            arg0->unk4 = 5;
+            arg0->cursor = 5;
         }
         break;
     default:
@@ -11102,9 +11103,9 @@ void func_800AA69C(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800AAA9C(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 3:
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         /* fallthrough */
     case 1:
         if (D_8018EDEE == 3) {
@@ -11120,15 +11121,15 @@ void func_800AAA9C(struct_8018D9E0_entry *arg0) {
         /* fallthrough */
     case 0:
         if (func_800AAFCC(arg0->type - 0x2B) >= 0) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk1C = 0;
         } else {
-            arg0->unk4 = 1;
+            arg0->cursor = 1;
         }
         break;
     case 4:
         if (func_800AAFCC(arg0->type - 0x2B) >= 0) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk1C = 0;
         }
         break;
@@ -11139,14 +11140,14 @@ void func_800AAA9C(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800AAB90(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 1:
         if (arg0->unk1C > 0) {
-            arg0->unk4 = 3;
+            arg0->cursor = 3;
         }
         break;
     case 2:
-        arg0->unk4 = 4;
+        arg0->cursor = 4;
         break;
     case 3:
         if (arg0->unk1C > 0) {
@@ -11156,7 +11157,7 @@ void func_800AAB90(struct_8018D9E0_entry *arg0) {
             }
         } else {
             arg0->unk1C = 0;
-            arg0->unk4 = 0;
+            arg0->cursor = 0;
         }
         break;
     case 0:
@@ -11175,7 +11176,7 @@ void func_800AAC18(struct_8018D9E0_entry *arg0) {
     Unk_D_800E70A0 *var_t0;
 
     temp_a1 = arg0->type - 0x2B;
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         if (D_8018EDEE == 3) {
             temp_v0 = func_800AAFCC(temp_a1);
@@ -11183,7 +11184,7 @@ void func_800AAC18(struct_8018D9E0_entry *arg0) {
                 var_t0 = &D_800E7188[(gScreenModeSelection * 4) + temp_v0];
                 arg0->column = (s32) var_t0->column;
                 arg0->row = (s32) var_t0->row;
-                arg0->unk4 = 2;
+                arg0->cursor = 2;
                 arg0->unk8 = 2;
                 func_8009A594(arg0->D_8018DEE0_index, 0, segmented_to_virtual_dupe_2(D_800E8340[temp_a1]));
             }
@@ -11197,7 +11198,7 @@ void func_800AAC18(struct_8018D9E0_entry *arg0) {
         break;
     case 2:
     case 4:
-        if (arg0->unk4 == 2) {
+        if (arg0->cursor == 2) {
             temp_v0 = func_800AAFCC(temp_a1);
             if (temp_v0 >= 0) {
                 var_t0 = &D_800E7188[(gScreenModeSelection * 4) + temp_v0];
@@ -11205,11 +11206,11 @@ void func_800AAC18(struct_8018D9E0_entry *arg0) {
         } else {
             var_t0 = &D_800E7108[0][temp_a1];
             if ((var_t0->column == arg0->column) && (var_t0->row == arg0->row)) {
-                arg0->unk4 = 0;
+                arg0->cursor = 0;
                 return;
             }
         }
-        if ((arg0->unk4 != 2) || (arg0->unk8 != 1)) {
+        if ((arg0->cursor != 2) || (arg0->unk8 != 1)) {
             func_800A91D8(arg0, (s32) var_t0->column, (s32) var_t0->row);
         }
         break;
@@ -11321,7 +11322,7 @@ escape:
 s32 func_800AAF70(s32 arg0) {
     struct_8018D9E0_entry *temp;
     temp = func_800AAEB4(arg0);
-    return temp->unk4;
+    return temp->cursor;
 }
 
 void func_800AAF94(struct_8018D9E0_entry *arg0, s32 arg1) {
@@ -11351,9 +11352,9 @@ s32 func_800AAFCC(s32 arg0) {
 }
 
 void func_800AB020(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 1:
-        arg0->unk4 = 4;
+        arg0->cursor = 4;
         /* fallthrough */
     case 4:
         if (arg0->unk1C > 0) {
@@ -11363,11 +11364,11 @@ void func_800AB020(struct_8018D9E0_entry *arg0) {
             }
         } else {
             arg0->unk1C = 0;
-            arg0->unk4 = 0;
+            arg0->cursor = 0;
         }
         break;
     case 2:
-        arg0->unk4 = 3;
+        arg0->cursor = 3;
         break;
     case 0:
     case 3:
@@ -11377,21 +11378,21 @@ void func_800AB020(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800AB098(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         if ((gCupSelection + 0x53) == arg0->type) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
         } else {
-            arg0->unk4 = 1;
+            arg0->cursor = 1;
         }
         break;
     case 4:
         if ((gCupSelection + 0x53) == arg0->type) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk1C = 0;
             break;
         } else {
-            arg0->unk4 = 1;
+            arg0->cursor = 1;
         }
     // Purposeful fallthrough
     case 1:
@@ -11404,7 +11405,7 @@ void func_800AB098(struct_8018D9E0_entry *arg0) {
         break;
     case 3:
         if ((gCupSelection + 0x53) == arg0->type) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
         }
         break;
     case 2:
@@ -11422,7 +11423,7 @@ void func_800AB164(struct_8018D9E0_entry *arg0) {
         arg0->priority = 4;
     }
 
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         thing = &D_800E7148[arg0->type - 0x53];
         arg0->column = thing->column;
@@ -11435,7 +11436,7 @@ void func_800AB164(struct_8018D9E0_entry *arg0) {
         thing = &D_800E7148[arg0->type - 0x53];
         func_800A91D8(arg0, thing->column, thing->row);
         if ((arg0->column == thing->column) && (arg0->row == thing->row)) {
-            arg0->unk4 = 0;
+            arg0->cursor = 0;
         }
         break;
     case 1:
@@ -11476,7 +11477,7 @@ void func_800AB314(struct_8018D9E0_entry *arg0) {
     }
     if (gModeSelection != 0) {
         if (D_8018EDEC != 1U) {
-            arg0->unk4 = 0;
+            arg0->cursor = 0;
             arg0->unk20 = 0;
             for (var_a1 = 0; var_a1 < 4; var_a1++) {
                 if (gCupCourseSelection == var_a1) {
@@ -11490,20 +11491,20 @@ void func_800AB314(struct_8018D9E0_entry *arg0) {
                 }
             }
         } else {
-            arg0->unk4 = 3;
+            arg0->cursor = 3;
             for (var_a1 = 0; var_a1 < 4; var_a1++) {
                 sp24[var_a1]->visible = 1;
                 sp24[var_a1]->priority = 6;
             }
         }
     } else {
-        var_v0 = arg0->unk4;
+        var_v0 = arg0->cursor;
         switch (var_v0) {                           /* irregular */
         case 0:
             if ((arg0->unk1C / 4) == gCupSelection) {
                 arg0->unk20++;
                 if (arg0->unk20 >= 0x33) {
-                    arg0->unk4 = 1;
+                    arg0->cursor = 1;
                     arg0->unk20 = 0;
                     arg0->unk1C = (gCupSelection * 4);
                     arg0->unk1C++;
@@ -11513,14 +11514,14 @@ void func_800AB314(struct_8018D9E0_entry *arg0) {
                 arg0->unk1C = gCupSelection * 4;
             }
             if (D_8018EDEC == 3) {
-                arg0->unk4 = 2;
+                arg0->cursor = 2;
                 arg0->unk20 = 0;
             }
-            var_v0 = arg0->unk4;
+            var_v0 = arg0->cursor;
             break;
         case 1:
             if ((arg0->unk1C / 4) != gCupSelection) {
-                arg0->unk4 = 0;
+                arg0->cursor = 0;
                 var_v0 = 0;
                 arg0->unk20 = 0;
                 arg0->unk1C = 0;
@@ -11529,32 +11530,32 @@ void func_800AB314(struct_8018D9E0_entry *arg0) {
                 if (arg0->unk20 >= 0x1F) {
                     arg0->unk20 = 0;
                     arg0->unk1C = (gCupSelection * 4) + (((arg0->unk1C % 4) + 1) % 4);
-                    var_v0 = arg0->unk4;
+                    var_v0 = arg0->cursor;
                 } else {
                     if (D_8018EDEC == 3) {
-                        arg0->unk4 = 2;
+                        arg0->cursor = 2;
                         arg0->unk20 = 0;
                     }
-                    var_v0 = arg0->unk4;
+                    var_v0 = arg0->cursor;
                 }
             }
             break;
         case 2:
             arg0->unk20++;
             if (arg0->unk20 >= 0x1A) {
-                arg0->unk4 = 3;
+                arg0->cursor = 3;
                 arg0->unk20 = 0;
             }
             if (D_8018EDEC != 3) {
-                arg0->unk4 = 0;
+                arg0->cursor = 0;
                 arg0->unk20 = 0;
                 arg0->unk1C = 0;
             }
-            var_v0 = arg0->unk4;
+            var_v0 = arg0->cursor;
             break;
         case 3:
             if (D_8018EDEC != 3) {
-                arg0->unk4 = 0;
+                arg0->cursor = 0;
                 arg0->unk20 = 0;
                 arg0->unk1C = 0;
                 var_v0 = 0;
@@ -11630,18 +11631,18 @@ void func_800AB9B0(struct_8018D9E0_entry *arg0) {
         arg0->column = (s32) D_800E7268->column;
         arg0->row = D_800E7268->row;
     }
-    temp_v1 = &D_800E7268[arg0->unk4];
-    switch (arg0->unk4) {                            /* irregular */
+    temp_v1 = &D_800E7268[arg0->cursor];
+    switch (arg0->cursor) {                            /* irregular */
     case 0:
         func_800A91D8(arg0, (s32) temp_v1->column, (s32) temp_v1->row);
         if (D_8018EDEC == 3) {
-            arg0->unk4 = 1;
+            arg0->cursor = 1;
         }
         break;
     case 1:
         func_800A91D8(arg0, (s32) temp_v1->column, (s32) temp_v1->row);
         if (D_8018EDEC == 1) {
-            arg0->unk4 = 0;
+            arg0->cursor = 0;
         }
         break;
     }
@@ -11715,10 +11716,10 @@ void func_800ABC38(struct_8018D9E0_entry *arg0) {
 void func_800ABCF4(struct_8018D9E0_entry *arg0) {
     f64 temp_f0;
 
-    switch (arg0->unk4) {                              /* irregular */
+    switch (arg0->cursor) {                              /* irregular */
     case 0:
         arg0->column = 0;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         arg0->unk20 = (get_string_width(gCupNames[D_800DC540]) / 2) + 0xA0;
         /* fallthrough */
     case 1:
@@ -11729,7 +11730,7 @@ void func_800ABCF4(struct_8018D9E0_entry *arg0) {
         }
         arg0->unk24 = (f32) (((f64) arg0->unk1C * 0.05) + 1.0);
         if (arg0->column >= (arg0->unk20 - 0x14)) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->D_8018DEE0_index = 0;
         }
         break;
@@ -11775,10 +11776,10 @@ void func_800ABEAC(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800ABF68(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->column = 0x140;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         arg0->unk20 = 0xA0 - (get_string_width(D_800E7524[gCurrentCourseId]) / 2);
         /* fallthrough */
     case 1:
@@ -11789,7 +11790,7 @@ void func_800ABF68(struct_8018D9E0_entry *arg0) {
         }
         arg0->unk24 = (arg0->unk1C * 0.05) + 1.0;
         if ((arg0->unk20 + 0x14) >= arg0->column) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->D_8018DEE0_index = 0;
         }
         break;
@@ -11806,10 +11807,10 @@ void func_800ABF68(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800AC128(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->column = 0x00000140;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         /* fallthrough */
     case 1:
         func_800A940C(arg0, 0x00000064);
@@ -11819,7 +11820,7 @@ void func_800AC128(struct_8018D9E0_entry *arg0) {
         }
         arg0->unk24 = (f32) (((f64) arg0->unk1C * 0.07) + 0.6);
         if (arg0->column == 0x00000064) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->D_8018DEE0_index = 0;
         }
         break;
@@ -11828,7 +11829,7 @@ void func_800AC128(struct_8018D9E0_entry *arg0) {
         arg0->unk1C = 0;
         arg0->unk24 = (f32) (1.5 - ((arg0->D_8018DEE0_index - 0xF) * 0.004 * (arg0->D_8018DEE0_index - 0xF)));
         if ((arg0->D_8018DEE0_index >= 0x10) && ((f64) arg0->unk24 < 0.8)) {
-            arg0->unk4 = 3;
+            arg0->cursor = 3;
             arg0->D_8018DEE0_index = 0;
         }
         break;
@@ -11850,23 +11851,23 @@ void func_800AC300(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800AC324(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->column = 0x14A;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         func_800921B4();
         break;
     case 1:
         func_800A9208(arg0, 0xA0);
         if (arg0->column == 0xA0) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk20 = 0;
         }
         break;
     case 2:
         arg0->unk20++;
         if (((D_8018D9D8 != 0) || (arg0->unk20 >= 0x5B)) && (D_800DDB24 != 0)) {
-            arg0->unk4 = 3;
+            arg0->cursor = 3;
             arg0->unk1C = arg0->column;
             add_8018D9E0_entry(0xAB, 0, 0, 0);
         }
@@ -11893,10 +11894,10 @@ void func_800AC458(struct_8018D9E0_entry *arg0) {
     s32 var_a1;
     s32 var_t1;
 
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->column = -0x000000A0;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         for (var_a1 = 0; var_a1 < 4; var_a1++) {
             D_8018D9BC[var_a1] = gGPPointRewards[var_a1];
         }
@@ -11916,7 +11917,7 @@ void func_800AC458(struct_8018D9E0_entry *arg0) {
         } else {
             arg0->unk20 = 0;
             arg0->column = 0;
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk1C = 0;
             D_800DC5EC->screenStartX = 0x00F0;
             D_800DC5F0->screenStartX = 0x0050;
@@ -11926,7 +11927,7 @@ void func_800AC458(struct_8018D9E0_entry *arg0) {
         arg0->column = 0;
         arg0->unk1C++;
         if (((D_8018D9D8 != 0) || (arg0->unk1C >= 0x1F)) && (D_800DDB24 != 0)) {
-            arg0->unk4 = 3;
+            arg0->cursor = 3;
             arg0->unk1C = 0;
             arg0->unk20 = 0;
         }
@@ -11936,7 +11937,7 @@ void func_800AC458(struct_8018D9E0_entry *arg0) {
     case 5:
     case 6:
         var_t1 = 0;
-        var_a1 = arg0->unk4 - 3;
+        var_a1 = arg0->cursor - 3;
         arg0->unk1C++;
         if (((arg0->unk1C % 3) == 0) || (D_8018D9D8 != 0)) {
             if (D_8018D9BC[var_a1] > 0) {
@@ -11956,17 +11957,17 @@ void func_800AC458(struct_8018D9E0_entry *arg0) {
         if (var_t1 != 0) {
             arg0->unk20 = 0;
             arg0->unk1C = 0;
-            if (arg0->unk4 < 6) {
-                arg0->unk4++;
+            if (arg0->cursor < 6) {
+                arg0->cursor++;
             } else {
-                arg0->unk4 = 7;
+                arg0->cursor = 7;
             }
         }
         break;
     case 7:
         arg0->unk1C++;
         if ((((D_8018D9D8 != 0) && (arg0->unk1C >= 0xB)) || (arg0->unk1C >= 0x3D)) && (D_800DDB24 != 0)) {
-            arg0->unk4 = 8;
+            arg0->cursor = 8;
             arg0->unk1C = 0;
         }
         break;
@@ -11976,7 +11977,7 @@ void func_800AC458(struct_8018D9E0_entry *arg0) {
             arg0->unk1C += 5;
         }
         if (arg0->unk1C >= 0x29) {
-            arg0->unk4 = 9;
+            arg0->cursor = 9;
         }
         break;
     case 9:
@@ -11985,7 +11986,7 @@ void func_800AC458(struct_8018D9E0_entry *arg0) {
             arg0->unk1C -= 5;
         }
         if (arg0->unk1C <= 0) {
-            arg0->unk4 = 0x0000000A;
+            arg0->cursor = 0x0000000A;
             arg0->unk1C = 0;
             if (gCupCourseSelection == 3) {
                 for (var_a1 = 0; var_a1 < 8; var_a1++) {
@@ -12000,14 +12001,14 @@ void func_800AC458(struct_8018D9E0_entry *arg0) {
     case 10:
         arg0->unk1C++;
         if (arg0->unk1C > 0) {
-            arg0->unk4 = 0x0000000B;
+            arg0->cursor = 0x0000000B;
             arg0->unk1C = 0;
             func_800921B4();
         }
         break;
     case 11:
         if ((D_8018D9D8 != 0) && (D_800DDB24 != 0)) {
-            arg0->unk4 = 0x0000000C;
+            arg0->cursor = 0x0000000C;
             arg0->unk20 = arg0->row;
             play_sound2(SOUND_ACTION_NEXT_COURSE);
         }
@@ -12020,7 +12021,7 @@ void func_800AC458(struct_8018D9E0_entry *arg0) {
             D_800DC5F0->screenStartY -= 0x10;
         } else {
             arg0->unk20 = 0;
-            arg0->unk4 = 0x0000000D;
+            arg0->cursor = 0x0000000D;
             arg0->unk1C = 0;
             D_800DC5EC->screenStartY = 0x012C;
             D_800DC5F0->screenStartY = -0x003C;
@@ -12038,16 +12039,16 @@ GLOBAL_ASM("asm/non_matchings/code_80091750/func_800AC458.s")
 #endif
 
 void func_800AC978(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {                              /* irregular */
+    switch (arg0->cursor) {                              /* irregular */
     case 0:
         arg0->column = 0x14A;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         arg0->unk1C = 0xFF;
         break;
     case 1:
         func_800A9208(arg0, 0xA0);
         if (arg0->column == 0xA0) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
         }
         break;
     case 2:
@@ -12061,13 +12062,13 @@ void func_800AC978(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800ACA14(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {                              /* irregular */
+    switch (arg0->cursor) {                              /* irregular */
     case 0:
         if (arg0->unk20 >= 0xB) {
             arg0->unk1C += 3;
         }
         if (arg0->unk1C >= 0x65) {
-            arg0->unk4 = 0x0000000B;
+            arg0->cursor = 0x0000000B;
             arg0->unk1C = 0;
         }
         break;
@@ -12076,8 +12077,8 @@ void func_800ACA14(struct_8018D9E0_entry *arg0) {
         if (func_800B4520()) break;
 
         if ((gControllerFive->buttonPressed | gControllerFive->stickPressed) & 0x800) {
-            if (arg0->unk4 >= 0xC) {
-                arg0->unk4--;
+            if (arg0->cursor >= 0xC) {
+                arg0->cursor--;
                 play_sound2(SOUND_MENU_CURSOR_MOVE);
                 if (arg0->unk24 < 4.2) {
                     arg0->unk24 += 4.0;
@@ -12086,8 +12087,8 @@ void func_800ACA14(struct_8018D9E0_entry *arg0) {
             }
         }
         if ((gControllerFive->buttonPressed | gControllerFive->stickPressed) & 0x400) {
-            if (arg0->unk4 < 0xC) {
-                arg0->unk4++;
+            if (arg0->cursor < 0xC) {
+                arg0->cursor++;
                 play_sound2(SOUND_MENU_CURSOR_MOVE);
                 if (arg0->unk24 < 4.2) {
                     arg0->unk24 += 4.0;
@@ -12115,11 +12116,11 @@ void func_800ACA14(struct_8018D9E0_entry *arg0) {
 void func_800ACC50(struct_8018D9E0_entry *arg0) {
     s32 var_s0;
 
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->unk1C += 3;
         if (arg0->unk1C >= 0x65) {
-            arg0->unk4 = 1;
+            arg0->cursor = 1;
             arg0->unk1C = 0;
             for (var_s0 = 0; var_s0 < gPlayerCount; var_s0++) {
                 add_8018D9E0_entry(var_s0 + 0xB1, 0, 0, (s8) (5 - var_s0));
@@ -12127,17 +12128,17 @@ void func_800ACC50(struct_8018D9E0_entry *arg0) {
         }
         break;
     case 1:
-        if (find_8018D9E0_entry_dupe(0x000000B1)->unk4 >= 2) {
-            arg0->unk4 = 2;
+        if (find_8018D9E0_entry_dupe(0x000000B1)->cursor >= 2) {
+            arg0->cursor = 2;
         }
         break;
     case 2:
         arg0->unk1C += 0x20;
         if (arg0->unk1C >= 0x100) {
             if (gModeSelection == VERSUS) {
-                arg0->unk4 = (s32) D_8018EDF4;
+                arg0->cursor = (s32) D_8018EDF4;
             } else {
-                arg0->unk4 = (s32) D_8018EDF6;
+                arg0->cursor = (s32) D_8018EDF6;
             }
             arg0->unk1C = 0;
         }
@@ -12148,8 +12149,8 @@ void func_800ACC50(struct_8018D9E0_entry *arg0) {
     case 13:
         if (func_800B4520() == 0) {
             if ((gControllerFive->buttonPressed | gControllerFive->stickPressed) & 0x800) {
-                if (arg0->unk4 >= 0xB) {
-                    arg0->unk4--;
+                if (arg0->cursor >= 0xB) {
+                    arg0->cursor--;
                     play_sound2(SOUND_MENU_CURSOR_MOVE);
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12158,8 +12159,8 @@ void func_800ACC50(struct_8018D9E0_entry *arg0) {
                 }
             }
             if ((gControllerFive->buttonPressed | gControllerFive->stickPressed) & 0x400) {
-                if (arg0->unk4 < 0xD) {
-                    arg0->unk4++;
+                if (arg0->cursor < 0xD) {
+                    arg0->cursor++;
                     play_sound2(SOUND_MENU_CURSOR_MOVE);
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12171,9 +12172,9 @@ void func_800ACC50(struct_8018D9E0_entry *arg0) {
                 func_8009DFE0(0x0000001E);
                 play_sound2(SOUND_MENU_OK_CLICKED);
                 if (gModeSelection == VERSUS) {
-                    D_8018EDF4 = (s8) arg0->unk4;
+                    D_8018EDF4 = (s8) arg0->cursor;
                 } else {
-                    D_8018EDF6 = (s8) arg0->unk4;
+                    D_8018EDF6 = (s8) arg0->cursor;
                 }
                 if (arg0->unk24 < 4.2) {
                     arg0->unk24 += 4.0;
@@ -12195,18 +12196,18 @@ void func_800ACF40(struct_8018D9E0_entry *arg0) {
 
     temp_a2 = arg0->type - 0xB1;
     temp_a1 = D_800EFD64[gCharacterSelections[arg0->type - 0xB1]];
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->column = D_800E72F8.column;
         arg0->row = D_800E72F8.row;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         break;
     case 1:
         temp_v0_2 = &D_800E7300[((gPlayerCount - 2) * 4) + temp_a2];
         func_800A9208(arg0, temp_v0_2->column);
         func_800A9278(arg0, temp_v0_2->row);
         if (arg0->column == temp_v0_2->column) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk20 = 0;
         }
         break;
@@ -12227,9 +12228,9 @@ void func_800ACF40(struct_8018D9E0_entry *arg0) {
         if (var_v1 == 0) {
             arg0->unk20++;
             if (arg0->unk20 >= 0x1F) {
-                if (find_8018D9E0_entry_dupe(0x000000B0)->unk4 >= 2) {
+                if (find_8018D9E0_entry_dupe(0x000000B0)->cursor >= 2) {
                     func_8009A640(arg0->D_8018DEE0_index, 0, temp_a2, segmented_to_virtual_dupe_2(gCharacterCelebrateAnimation[temp_a1]));
-                    arg0->unk4 = 3;
+                    arg0->cursor = 3;
                     func_800CA24C(temp_a2);
                     func_800C90F4(temp_a2, (gCharacterSelections[temp_a2] * 0x10) + 0x29008007);
                 }
@@ -12239,7 +12240,7 @@ void func_800ACF40(struct_8018D9E0_entry *arg0) {
     case 3:
         if (D_8018DEE0[arg0->D_8018DEE0_index].sequenceIndex >= D_800E8440[temp_a1]) {
             func_8009A640(arg0->D_8018DEE0_index, 0, temp_a2, segmented_to_virtual_dupe_2(D_800E83A0[temp_a1]));
-            arg0->unk4 = 4;
+            arg0->cursor = 4;
         }
         break;
     case 4:
@@ -12249,30 +12250,30 @@ void func_800ACF40(struct_8018D9E0_entry *arg0) {
 }
 
 void func_800AD1A4(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->column = 0x0000014A;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         func_800921B4();
         add_8018D9E0_entry(0x000000BB, 0, 0, 0);
         break;
     case 1:
         func_800A9208(arg0, 0x000000A0);
         if (arg0->column == 0x000000A0) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk20 = 0;
         }
         break;
     case 2:
         arg0->unk20++;
         if (arg0->unk20 >= 0x15) {
-            arg0->unk4 = 3;
+            arg0->cursor = 3;
         }
         break;
     case 3:
         if (D_8018D9D8 != 0) {
             func_800921B4();
-            arg0->unk4 = 4;
+            arg0->cursor = 4;
             arg0->unk1C = arg0->column;
             add_8018D9E0_entry(0x000000BA, 0, 0, 0);
         }
@@ -12300,10 +12301,10 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
     s32 var_a1;
     s32 index;
 
-    switch (arg0->unk4) {                        /* switch 3; irregular */
+    switch (arg0->cursor) {                        /* switch 3; irregular */
     case 0:                                         /* switch 3 */
         arg0->column = -0x000000A0;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         for (index = 0; index < 4; index++) {
             D_8018D9BC[index] = gGPPointRewards[index];
         }
@@ -12323,9 +12324,9 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
         } else {
             arg0->unk20 = 0;
             arg0->column = 0;
-            arg0->unk4 = D_8018EDF5;
-            if ((arg0->unk4 == 9) && (D_80162DF8 == 1)) {
-                arg0->unk4--;
+            arg0->cursor = D_8018EDF5;
+            if ((arg0->cursor == 9) && (D_80162DF8 == 1)) {
+                arg0->cursor--;
             }
             D_800DC5EC->screenStartX = 0x00F0;
             D_800DC5F0->screenStartX = 0x0050;
@@ -12339,10 +12340,10 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
     case 10:                                        /* switch 3 */
         if (func_800B4520() == 0) {
             if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x800) {
-                if (arg0->unk4 >= 6) {
-                    arg0->unk4--;
-                    if ((D_80162DF8 == 1) && (arg0->unk4 == 9)) {
-                        arg0->unk4--;
+                if (arg0->cursor >= 6) {
+                    arg0->cursor--;
+                    if ((D_80162DF8 == 1) && (arg0->cursor == 9)) {
+                        arg0->cursor--;
                     }
                     play_sound2(SOUND_MENU_CURSOR_MOVE);
                     if (arg0->unk24 < 4.2) {
@@ -12352,13 +12353,13 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
                 }
             }
             if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x400) {
-                if (arg0->unk4 < 0xA) {
-                    arg0->unk4++;
-                    if ((D_80162DF8 == 1) && (arg0->unk4 == 9)) {
-                        arg0->unk4++;
+                if (arg0->cursor < 0xA) {
+                    arg0->cursor++;
+                    if ((D_80162DF8 == 1) && (arg0->cursor == 9)) {
+                        arg0->cursor++;
                     }
-                    if ((arg0->unk4 == 0x0000000A) && (D_80162DD4 != 0)) {
-                        arg0->unk4 -= 2;
+                    if ((arg0->cursor == 0x0000000A) && (D_80162DD4 != 0)) {
+                        arg0->cursor -= 2;
                     } else {
                         play_sound2(SOUND_MENU_CURSOR_MOVE);
                         if (arg0->unk24 < 4.2) {
@@ -12369,7 +12370,7 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
                 }
             }
             if (gControllerOne->buttonPressed & 0x9000) {
-                if (arg0->unk4 == 0x0000000A) {
+                if (arg0->cursor == 0x0000000A) {
                     var_v1 = 0;
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12381,7 +12382,7 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
                             break;
                         case 0:                     /* switch 4 */
                             func_800B6708();
-                            arg0->unk4 = func_800B6348((gCupSelection * 4) + gCupCourseSelection) + 0x11;
+                            arg0->cursor = func_800B6348((gCupSelection * 4) + gCupCourseSelection) + 0x11;
                             var_v1 = 1;
                             play_sound2(SOUND_MENU_SELECT);
                             break;
@@ -12397,26 +12398,26 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
                         if (gControllerPak1State == 0) {
                             switch (func_800B5F30()) {    /* switch 2 */
                             case -1:                /* switch 2 */
-                                arg0->unk4 = 0x0000000B;
+                                arg0->cursor = 0x0000000B;
                                 var_v1 = 1;
                                 break;
                             case -3:                /* switch 2 */
                             case -2:                /* switch 2 */
-                                arg0->unk4 = 0x0000000C;
+                                arg0->cursor = 0x0000000C;
                                 var_v1 = 1;
                                 break;
                             case 1:                 /* switch 2 */
                             case 11:                /* switch 2 */
-                                arg0->unk4 = 0x0000000B;
+                                arg0->cursor = 0x0000000B;
                                 var_v1 = 1;
                                 break;
                             case 10:                /* switch 2 */
-                                arg0->unk4 = 0x0000000C;
+                                arg0->cursor = 0x0000000C;
                                 var_v1 = 1;
                                 break;
                             default:                /* switch 2 */
                                 var_v1 = 1;
-                                arg0->unk4 = 0x0000000C;
+                                arg0->cursor = 0x0000000C;
                                 break;
                             case 0:
                                 break;
@@ -12427,29 +12428,29 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
                             }
                             if (osPfsFindFile(&gControllerPak1FileHandle, gCompanyCode, gGameCode, gGameName, gExtCode, &gControllerPak1FileNote) == 0) {
                                 func_800B6708();
-                                arg0->unk4 = func_800B6348((gCupSelection * 4) + gCupCourseSelection) + 0x11;
+                                arg0->cursor = func_800B6348((gCupSelection * 4) + gCupCourseSelection) + 0x11;
                                 play_sound2(SOUND_MENU_SELECT);
                                 return;
                             }
                         }
                         if (gControllerPak1MaxWriteableFiles >= gControllerPak1NumFilesUsed) {
-                            arg0->unk4 = 0x0000000E;
+                            arg0->cursor = 0x0000000E;
                             play_sound2(SOUND_MENU_FILE_NOT_FOUND);
                             return;
                         }
                         if (gControllerPak1NumPagesFree >= 0x79) {
-                            arg0->unk4 = 0x00000013;
+                            arg0->cursor = 0x00000013;
                             arg0->unk1C = 0;
                             play_sound2(SOUND_MENU_SELECT);
                             return;
                         }
-                        arg0->unk4 = 0x0000000E;
+                        arg0->cursor = 0x0000000E;
                         play_sound2(SOUND_MENU_FILE_NOT_FOUND);
                     }
                 } else {
-                    arg0->unk1C = arg0->unk4;
-                    D_8018EDF5 = arg0->unk4;
-                    arg0->unk4 = 0x0000001E;
+                    arg0->unk1C = arg0->cursor;
+                    D_8018EDF5 = arg0->cursor;
+                    arg0->cursor = 0x0000001E;
                     arg0->unk20 = arg0->row;
                     play_sound2(SOUND_ACTION_NEXT_COURSE);
                     if (arg0->unk24 < 4.2) {
@@ -12467,7 +12468,7 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
     case 16:                                        /* switch 1 */
     case 26:                                        /* switch 1 */
         if (gControllerOne->buttonPressed & 0xD000) {
-            arg0->unk4 = 0x0000000A;
+            arg0->cursor = 0x0000000A;
             play_sound2(SOUND_MENU_GO_BACK);
             if (arg0->unk24 < 4.2) {
                 arg0->unk24 += 4.0;
@@ -12476,11 +12477,11 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
         break;
     case 17:                                        /* switch 1 */
     case 18:                                        /* switch 1 */
-        arg0->unk20 = arg0->unk4 - 0x11;
+        arg0->unk20 = arg0->cursor - 0x11;
         if (func_800B639C((gCupSelection * 4) + gCupCourseSelection) != arg0->unk20) {
             if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x800) {
-                if (arg0->unk4 >= 0x12) {
-                    arg0->unk4--;
+                if (arg0->cursor >= 0x12) {
+                    arg0->cursor--;
                     play_sound2(SOUND_MENU_CURSOR_MOVE);
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12489,8 +12490,8 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
                 }
             }
             if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x400) {
-                if (arg0->unk4 < 0x12) {
-                    arg0->unk4++;
+                if (arg0->cursor < 0x12) {
+                    arg0->cursor++;
                     play_sound2(SOUND_MENU_CURSOR_MOVE);
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12500,19 +12501,19 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
             }
         }
         if (gControllerOne->buttonPressed & 0x4000) {
-            arg0->unk4 = 0x0000000A;
+            arg0->cursor = 0x0000000A;
             play_sound2(SOUND_MENU_GO_BACK);
             return;
         }
         if (gControllerOne->buttonPressed & 0x9000) {
             thing = &D_8018EE10[arg0->unk20];
             if (thing->ghostDataSaved == 0) {
-                arg0->unk4 = 0x00000019;
+                arg0->cursor = 0x00000019;
                 arg0->unk1C = 0;
             } else if (func_800B63F0(arg0->unk20) == 0) {
-                arg0->unk4 = 0x00000010;
+                arg0->cursor = 0x00000010;
             } else {
-                arg0->unk4 = 0x00000014;
+                arg0->cursor = 0x00000014;
             }
             play_sound2(SOUND_MENU_SELECT);
             if (arg0->unk24 < 4.2) {
@@ -12522,19 +12523,19 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
         break;
     case 19:                                        /* switch 1 */
         if ((arg0->unk1C == 1) && (func_800B6A68() != 0)) {
-            arg0->unk4 = 0x0000000F;
+            arg0->cursor = 0x0000000F;
             return;
         } else {
             arg0->unk1C++;
             if (arg0->unk1C >= 2) {
-                arg0->unk4 = 0x00000011;
+                arg0->cursor = 0x00000011;
             }
         }
         break;
     case 20:                                        /* switch 1 */
     case 21:                                        /* switch 1 */
-        if (((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x800) && (arg0->unk4 >= 0x15)) {
-            arg0->unk4--;
+        if (((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x800) && (arg0->cursor >= 0x15)) {
+            arg0->cursor--;
             play_sound2(SOUND_MENU_CURSOR_MOVE);
             if (arg0->unk24 < 4.2) {
                 arg0->unk24 += 4.0;
@@ -12542,8 +12543,8 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
             arg0->unk8 = -1;
         }
         if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x400) {
-            if (arg0->unk4 < 0x15) {
-                arg0->unk4++;
+            if (arg0->cursor < 0x15) {
+                arg0->cursor++;
                 play_sound2(SOUND_MENU_CURSOR_MOVE);
                 if (arg0->unk24 < 4.2) {
                     arg0->unk24 += 4.0;
@@ -12552,20 +12553,20 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
             }
         }
         if (gControllerOne->buttonPressed & 0x4000) {
-            arg0->unk4 = arg0->unk20 + 0x11;
+            arg0->cursor = arg0->unk20 + 0x11;
             play_sound2(SOUND_MENU_GO_BACK);
             return;
         }
         if (gControllerOne->buttonPressed & 0x9000) {
-            if (arg0->unk4 == 0x00000015) {
-                arg0->unk4 = 0x00000019;
+            if (arg0->cursor == 0x00000015) {
+                arg0->cursor = 0x00000019;
                 arg0->unk1C = 0;
                 play_sound2(SOUND_MENU_SELECT);
                 if (arg0->unk24 < 4.2) {
                     arg0->unk24 += 4.0;
                 }
             } else {
-                arg0->unk4 = arg0->unk20 + 0x11;
+                arg0->cursor = arg0->unk20 + 0x11;
                 play_sound2(SOUND_MENU_GO_BACK);
                 return;
             }
@@ -12574,19 +12575,19 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
     case 25:                                        /* switch 1 */
         if (arg0->unk1C == 1) {
             if (osPfsFindFile(&gControllerPak1FileHandle, gCompanyCode, gGameCode, gGameName, gExtCode, &gControllerPak1FileNote) != 0) {
-                arg0->unk4 = 0x0000001A;
+                arg0->cursor = 0x0000001A;
                 play_sound2(SOUND_MENU_FILE_NOT_FOUND);
                 return;
             }
             if (func_800B6178(arg0->unk20) != 0) {
-                arg0->unk4 = 0x0000001A;
+                arg0->cursor = 0x0000001A;
                 play_sound2(SOUND_MENU_FILE_NOT_FOUND);
                 return;
             }
         }
         arg0->unk1C++;
         if (arg0->unk1C >= 2) {
-            arg0->unk4 = 0x0000000A;
+            arg0->cursor = 0x0000000A;
             return;
         }
         break;
@@ -12620,7 +12621,7 @@ void func_800AD2E8(struct_8018D9E0_entry *arg0) {
             break;
         }
         arg0->unk20 = 0;
-        arg0->unk4 = 0x0000001F;
+        arg0->cursor = 0x0000001F;
         D_800DC5EC->screenStartY = 0x012C;
         D_800DC5F0->screenStartY = -0x003C;
         D_8015F894 = 4;
@@ -12641,9 +12642,9 @@ void func_800ADF48(struct_8018D9E0_entry *arg0) {
     struct Controller *controller;
 
     if (gIsGamePaused != 0) {
-        switch (arg0->unk4) {
+        switch (arg0->cursor) {
         case 0:
-            arg0->unk4 = D_800F0B50[gModeSelection];
+            arg0->cursor = D_800F0B50[gModeSelection];
             break;
         case 11:
         case 12:
@@ -12663,8 +12664,8 @@ void func_800ADF48(struct_8018D9E0_entry *arg0) {
             if (func_800B4520() == 0) {
                 controller = &gControllers[gIsGamePaused - 1];
                 if ((controller->buttonPressed | controller->stickPressed) & 0x800) {
-                    if (D_800F0B50[gModeSelection] < arg0->unk4) {
-                        arg0->unk4--;
+                    if (D_800F0B50[gModeSelection] < arg0->cursor) {
+                        arg0->cursor--;
                         play_sound2(SOUND_MENU_CURSOR_MOVE);
                         if (arg0->unk24 < 4.2) {
                             arg0->unk24 += 4.0;
@@ -12673,8 +12674,8 @@ void func_800ADF48(struct_8018D9E0_entry *arg0) {
                     }
                 }
                 if ((controller->buttonPressed | controller->stickPressed) & 0x400) {
-                    if (arg0->unk4 < D_800F0B54[gModeSelection]) {
-                        arg0->unk4++;
+                    if (arg0->cursor < D_800F0B54[gModeSelection]) {
+                        arg0->cursor++;
                         play_sound2(SOUND_MENU_CURSOR_MOVE);
                         if (arg0->unk24 < 4.2) {
                             arg0->unk24 += 4.0;
@@ -12683,15 +12684,15 @@ void func_800ADF48(struct_8018D9E0_entry *arg0) {
                     }
                 }
                 if (controller->buttonPressed & B_BUTTON) {
-                    if (arg0->unk4 != D_800F0B50[gModeSelection]) {
-                        arg0->unk4 = D_800F0B50[gModeSelection];
+                    if (arg0->cursor != D_800F0B50[gModeSelection]) {
+                        arg0->cursor = D_800F0B50[gModeSelection];
                         play_sound2(SOUND_MENU_GO_BACK);
                         return;
                     }
                 }
                 if (controller->buttonPressed & (START_BUTTON | A_BUTTON)) {
-                    if (arg0->unk4 == D_800F0B50[gModeSelection]) {
-                        arg0->unk4 = 0;
+                    if (arg0->cursor == D_800F0B50[gModeSelection]) {
+                        arg0->cursor = 0;
                         gIsGamePaused = 0;
                         func_8028DF38();
                         func_800C9F90(0U);
@@ -12710,7 +12711,7 @@ void func_800ADF48(struct_8018D9E0_entry *arg0) {
             break;
         }
     } else {
-        arg0->unk4 = 0;
+        arg0->cursor = 0;
     }
 }
 
@@ -12718,19 +12719,19 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
     struct_8018EE10_entry *thing;
     s32 var_v1;
 
-    if (arg0->unk4 != 0) {
+    if (arg0->cursor != 0) {
         D_800DC5B8 = 0;
     }
-    switch (arg0->unk4) {                     /* switch 1 */
+    switch (arg0->cursor) {                     /* switch 1 */
     case 0:                                         /* switch 1 */
         if (arg0->unk1C < 0x1E) {
             arg0->unk1C++;
         }
         if (gControllerOne->buttonPressed & 0x1000) {
-            arg0->unk4 = 0x0000000F;
+            arg0->cursor = 0x0000000F;
             play_sound2(SOUND_ACTION_GO_BACK_2);
         } else if (playerHUD[PLAYER_ONE].raceCompleteBool != 0) {
-            arg0->unk4 = 1;
+            arg0->cursor = 1;
             arg0->unk1C = 0;
         }
         break;
@@ -12739,7 +12740,7 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
     case 1:                                         /* switch 1 */
         arg0->unk1C += 3;
         if (arg0->unk1C >= 0x8D) {
-            arg0->unk4 = 0x0000000F;
+            arg0->cursor = 0x0000000F;
         }
         break;
     case 11:                                        /* switch 1 */
@@ -12750,8 +12751,8 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
     case 16:                                        /* switch 1 */
         if (func_800B4520() == 0) {
             if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x800) {
-                if (arg0->unk4 >= 0xC) {
-                    arg0->unk4--;
+                if (arg0->cursor >= 0xC) {
+                    arg0->cursor--;
                     play_sound2(SOUND_MENU_CURSOR_MOVE);
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12760,8 +12761,8 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
                 }
             }
             if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x400) {
-                if (arg0->unk4 < 0x10) {
-                    arg0->unk4++;
+                if (arg0->cursor < 0x10) {
+                    arg0->cursor++;
                     play_sound2(SOUND_MENU_CURSOR_MOVE);
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12770,7 +12771,7 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
                 }
             }
             if (gControllerOne->buttonPressed & 0x9000) {
-                if (arg0->unk4 == 0x00000010) {
+                if (arg0->cursor == 0x00000010) {
                     var_v1 = 0;
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12782,7 +12783,7 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
                             break;
                         case PFS_NO_ERROR:                     /* switch 3 */
                             func_800B6708();
-                            arg0->unk4 = func_800B6348((gCupSelection * 4) + gCupCourseSelection) + 0x1E;
+                            arg0->cursor = func_800B6348((gCupSelection * 4) + gCupCourseSelection) + 0x1E;
                             var_v1 = 1;
                             break;
                         case PFS_ERR_NEW_PACK:                     /* switch 3 */
@@ -12800,26 +12801,26 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
                     if (gControllerPak1State == 0) {
                         switch (func_800B5F30()) {        /* switch 2 */
                         case PFS_INVALID_DATA:                    /* switch 2 */
-                            arg0->unk4 = 0x00000015;
+                            arg0->cursor = 0x00000015;
                             var_v1 = 1;
                             break;
                         case PFS_FREE_BLOCKS_ERROR:                    /* switch 2 */
                         case PFS_NUM_FILES_ERROR:                    /* switch 2 */
-                            arg0->unk4 = 0x00000016;
+                            arg0->cursor = 0x00000016;
                             var_v1 = 1;
                             break;
                         case PFS_ERR_NOPACK:                     /* switch 2 */
                         case PFS_ERR_DEVICE:                    /* switch 2 */
-                            arg0->unk4 = 0x00000015;
+                            arg0->cursor = 0x00000015;
                             var_v1 = 1;
                             break;
                         case PFS_ERR_ID_FATAL:                    /* switch 2 */
-                            arg0->unk4 = 0x00000016;
+                            arg0->cursor = 0x00000016;
                             var_v1 = 1;
                             break;
                         default:                    /* switch 2 */
                             var_v1 = 1;
-                            arg0->unk4 = 0x00000016;
+                            arg0->cursor = 0x00000016;
                             break;
                         case 0:
                             break;
@@ -12830,20 +12831,20 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
                         }
                         if (osPfsFindFile(&gControllerPak1FileHandle, gCompanyCode, gGameCode, gGameName, gExtCode, &gControllerPak1FileNote) == 0) {
                             func_800B6708();
-                            arg0->unk4 = func_800B6348((gCupSelection * 4) + gCupCourseSelection) + 0x1E;
+                            arg0->cursor = func_800B6348((gCupSelection * 4) + gCupCourseSelection) + 0x1E;
                             play_sound2(SOUND_MENU_SELECT);
                             return;
                         }
                     }
                     if (gControllerPak1MaxWriteableFiles >= gControllerPak1NumFilesUsed) {
-                        arg0->unk4 = 0x00000018;
+                        arg0->cursor = 0x00000018;
                         play_sound2(SOUND_MENU_FILE_NOT_FOUND);
                     } else if (gControllerPak1NumPagesFree >= 0x79) {
-                        arg0->unk4 = 0x00000020;
+                        arg0->cursor = 0x00000020;
                         arg0->unk1C = 0;
                         play_sound2(SOUND_MENU_SELECT);
                     } else {
-                        arg0->unk4 = 0x00000018;
+                        arg0->cursor = 0x00000018;
                         play_sound2(SOUND_MENU_FILE_NOT_FOUND);
                     }
                 } else {
@@ -12866,7 +12867,7 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
     case 26:                                        /* switch 1 */
     case 41:                                        /* switch 1 */
         if (gControllerOne->buttonPressed & 0xD000) {
-            arg0->unk4 = 0x00000010;
+            arg0->cursor = 0x00000010;
             play_sound2(SOUND_MENU_GO_BACK);
             if (arg0->unk24 < 4.2) {
                 arg0->unk24 += 4.0;
@@ -12875,11 +12876,11 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
         break;
     case 30:                                        /* switch 1 */
     case 31:                                        /* switch 1 */
-        arg0->unk20 = (u32) arg0->unk4 - 0x1E;
+        arg0->unk20 = (u32) arg0->cursor - 0x1E;
         if (func_800B639C((gCupSelection * 4) + gCupCourseSelection) != arg0->unk20) {
             if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x800) {
-                if (arg0->unk4 >= 0x1F) {
-                    arg0->unk4--;
+                if (arg0->cursor >= 0x1F) {
+                    arg0->cursor--;
                     play_sound2(SOUND_MENU_CURSOR_MOVE);
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12888,8 +12889,8 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
                 }
             }
             if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x400) {
-                if (arg0->unk4 < 0x1F) {
-                    arg0->unk4++;
+                if (arg0->cursor < 0x1F) {
+                    arg0->cursor++;
                     play_sound2(SOUND_MENU_CURSOR_MOVE);
                     if (arg0->unk24 < 4.2) {
                         arg0->unk24 += 4.0;
@@ -12899,17 +12900,17 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
             }
         }
         if (gControllerOne->buttonPressed & 0x4000) {
-            arg0->unk4 = 0x00000010;
+            arg0->cursor = 0x00000010;
             play_sound2(SOUND_MENU_GO_BACK);
         } else if (gControllerOne->buttonPressed & 0x9000) {
             thing = &D_8018EE10[arg0->unk20];
             if (thing->ghostDataSaved == 0) {
-                arg0->unk4 = 0x00000028;
+                arg0->cursor = 0x00000028;
                 arg0->unk1C = 0;
             } else if (func_800B63F0(arg0->unk20) == 0) {
-                arg0->unk4 = 0x0000001A;
+                arg0->cursor = 0x0000001A;
             } else {
-                arg0->unk4 = 0x00000023;
+                arg0->cursor = 0x00000023;
             }
             play_sound2(SOUND_MENU_SELECT);
             if (arg0->unk24 < 4.2) {
@@ -12919,18 +12920,18 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
         break;
     case 32:                                        /* switch 1 */
         if ((arg0->unk1C == 1) && (func_800B6A68() != 0)) {
-            arg0->unk4 = 0x00000019;
+            arg0->cursor = 0x00000019;
         } else {
             arg0->unk1C++;
             if (arg0->unk1C >= 2) {
-                arg0->unk4 = 0x0000001E;
+                arg0->cursor = 0x0000001E;
             }
         }
         break;
     case 35:                                        /* switch 1 */
     case 36:                                        /* switch 1 */
-        if (((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x800) && ((s32) (u32) arg0->unk4 >= 0x24)) {
-            arg0->unk4--;
+        if (((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x800) && ((s32) (u32) arg0->cursor >= 0x24)) {
+            arg0->cursor--;
             play_sound2(SOUND_MENU_CURSOR_MOVE);
             if (arg0->unk24 < 4.2) {
                 arg0->unk24 += 4.0;
@@ -12938,8 +12939,8 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
             arg0->unk8 = -1;
         }
         if ((gControllerOne->buttonPressed | gControllerOne->stickPressed) & 0x400) {
-            if (arg0->unk4 < 0x24) {
-                arg0->unk4++;
+            if (arg0->cursor < 0x24) {
+                arg0->cursor++;
                 play_sound2(SOUND_MENU_CURSOR_MOVE);
                 if (arg0->unk24 < 4.2) {
                     arg0->unk24 += 4.0;
@@ -12948,18 +12949,18 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
             }
         }
         if (gControllerOne->buttonPressed & 0x4000) {
-            arg0->unk4 = arg0->unk20 + 0x1E;
+            arg0->cursor = arg0->unk20 + 0x1E;
             play_sound2(SOUND_MENU_GO_BACK);
         } else if (gControllerOne->buttonPressed & 0x9000) {
-            if (arg0->unk4 == 0x00000024) {
-                arg0->unk4 = 0x00000028;
+            if (arg0->cursor == 0x00000024) {
+                arg0->cursor = 0x00000028;
                 arg0->unk1C = 0;
                 play_sound2(SOUND_MENU_SELECT);
                 if (arg0->unk24 < 4.2) {
                     arg0->unk24 += 4.0;
                 }
             } else {
-                arg0->unk4 = arg0->unk20 + 0x1E;
+                arg0->cursor = arg0->unk20 + 0x1E;
                 play_sound2(SOUND_MENU_GO_BACK);
             }
         }
@@ -12967,43 +12968,43 @@ void func_800AE218(struct_8018D9E0_entry *arg0) {
     case 40:                                        /* switch 1 */
         if (arg0->unk1C == 1) {
             if (osPfsFindFile(&gControllerPak1FileHandle, gCompanyCode, gGameCode, gGameName, gExtCode, &gControllerPak1FileNote) != 0) {
-                arg0->unk4 = 0x00000029;
+                arg0->cursor = 0x00000029;
                 play_sound2(SOUND_MENU_FILE_NOT_FOUND);
                 return;
             }
             if (func_800B6178(arg0->unk20) != 0) {
-                arg0->unk4 = 0x00000029;
+                arg0->cursor = 0x00000029;
                 play_sound2(SOUND_MENU_FILE_NOT_FOUND);
                 return;
             }
         }
         arg0->unk1C++;
         if (arg0->unk1C >= 2) {
-            arg0->unk4 = 0x00000010;
+            arg0->cursor = 0x00000010;
         }
         break;
     }
 }
 
 void func_800AEC54(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->column = (get_string_width(D_800E7780) / 2) + 0x140;
         arg0->row = 0x000000DA;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         func_800C90F4(0U, (D_80162DE4 * 0x10) + 0x29008001);
         break;
     case 1:
         func_800A9208(arg0, 0x000000A0);
         if (arg0->column == 0x000000A0) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk1C = 0;
         }
         break;
     case 2:
         arg0->unk1C++;
         if (arg0->unk1C >= 0x3D) {
-            arg0->unk4 = 3;
+            arg0->cursor = 3;
             arg0->unk1C = 0;
         }
         break;
@@ -13016,8 +13017,8 @@ void func_800AEC54(struct_8018D9E0_entry *arg0) {
         // Purposeful fallthrough
     case 3:
         func_800A94C8(arg0, 0x000000A0, -1);
-        if (((arg0->column + 0x14) == -(get_string_width(D_800E7780) / 2)) && (arg0->unk4 == 3)) {
-            arg0->unk4 = 4;
+        if (((arg0->column + 0x14) == -(get_string_width(D_800E7780) / 2)) && (arg0->cursor == 3)) {
+            arg0->cursor = 4;
         }
         break;
     default:
@@ -13076,13 +13077,13 @@ void func_800AEF14(struct_8018D9E0_entry *arg0) {
 
 
 void func_800AEF74(struct_8018D9E0_entry *arg0) {
-    switch (arg0->unk4) {                              /* irregular */
+    switch (arg0->cursor) {                              /* irregular */
     case 0:
         if (D_80162DF8 == 1) {
-            arg0->unk4 = 1;
+            arg0->cursor = 1;
             arg0->unk1C = 0;
         } else if (playerHUD[PLAYER_ONE].raceCompleteBool == (s8) 1) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
         }
         break;
     case 2:
@@ -13090,7 +13091,7 @@ void func_800AEF74(struct_8018D9E0_entry *arg0) {
     case 1:
         arg0->unk1C += 1;
         if (playerHUD[PLAYER_ONE].raceCompleteBool == 1) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
         }
         break;
     }
@@ -13099,12 +13100,12 @@ void func_800AEF74(struct_8018D9E0_entry *arg0) {
 void func_800AF004(struct_8018D9E0_entry *arg0) {
     s32 temp_t1;
 
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->unk1C += 3;
         if (arg0->unk1C >= 0x65) {
             arg0->unk1C = 0;
-            arg0->unk4 = 1;
+            arg0->cursor = 1;
             gCupSelection %= 4;
             gCCSelection %= 4;
             add_8018D9E0_entry(0x0000012C, 0, 0, 4);
@@ -13117,14 +13118,14 @@ void func_800AF004(struct_8018D9E0_entry *arg0) {
         arg0->unk1C += 1;
         if (arg0->unk1C >= 9) {
             arg0->unk1C = 0;
-            arg0->unk4++;
-            add_8018D9E0_entry(arg0->unk4 + 0x12B, 0, 0, 4);
+            arg0->cursor++;
+            add_8018D9E0_entry(arg0->cursor + 0x12B, 0, 0, 4);
         }
         break;
     case 5:
         arg0->unk1C += 1;
         if ((arg0->unk1C >= 0x65) && ((gControllerFive->buttonPressed != 0) || (gControllerFive->stickPressed != 0))) {
-            arg0->unk4 = 6;
+            arg0->cursor = 6;
             arg0->unk1C = 0;
             if (D_802874D8.unk1D < 3) {
                 play_sound2(SOUND_MENU_OK_CLICKED);
@@ -13137,7 +13138,7 @@ void func_800AF004(struct_8018D9E0_entry *arg0) {
         func_8009DFE0(0x0000001E);
         func_800CA330(0x19U);
         func_800CA388(0x19U);
-        arg0->unk4 = 7;
+        arg0->cursor = 7;
         break;
     case 7:
     default:
@@ -13149,18 +13150,18 @@ void func_800AF1AC(struct_8018D9E0_entry *arg0) {
     Unk_D_800E70A0 *temp_v0_2;
     s32 idx = arg0->type - 0x12C;
 
-    switch (arg0->unk4) {                              /* irregular */
+    switch (arg0->cursor) {                              /* irregular */
     case 0:
         temp_v0_2 = &D_800E7458[idx];
         arg0->column = temp_v0_2->column;
         arg0->row = temp_v0_2->row;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         break;
     case 1:
         temp_v0_2 = &D_800E7480[idx];
         func_800A91D8(arg0, temp_v0_2->column, temp_v0_2->row);
         if ((arg0->column == temp_v0_2->column) && (arg0->row == temp_v0_2->row)) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
         }
         break;
     case 2:
@@ -13177,18 +13178,18 @@ void func_800AF270(struct_8018D9E0_entry *arg0) {
     temp_v1 = arg0->type - 0x12C;
     sp30 = D_802874D8.unk1E;
     temp_v0 = D_800EFD64[sp30];
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         thing = &D_800E7458[temp_v1];
         arg0->column = thing->column;
         arg0->row = thing->row;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         break;
     case 1:
         thing = &D_800E7480[temp_v1];
         func_800A91D8(arg0, thing->column, thing->row);
         if ((arg0->column == thing->column) && (arg0->row == thing->row)) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->unk20 = 0;
         }
         break;
@@ -13196,12 +13197,12 @@ void func_800AF270(struct_8018D9E0_entry *arg0) {
         arg0->unk20++;
         if (arg0->unk20 >= 0x1F) {
             if (D_802874D8.unk1D >= 3) {
-                arg0->unk4 = 4;
+                arg0->cursor = 4;
                 func_800CA0B8();
                 func_800C90F4(0U, (sp30 * 0x10) + 0x29008003);
                 func_800CA0A0();
             } else {
-                arg0->unk4 = 3;
+                arg0->cursor = 3;
                 func_8009A640(arg0->D_8018DEE0_index, 0, sp30, segmented_to_virtual_dupe_2(gCharacterCelebrateAnimation[temp_v0]));
                 func_800CA0B8();
                 func_800C90F4(0U, (sp30 * 0x10) + 0x29008007);
@@ -13212,7 +13213,7 @@ void func_800AF270(struct_8018D9E0_entry *arg0) {
     case 3:
         if (D_8018DEE0[arg0->D_8018DEE0_index].sequenceIndex >= D_800E8440[temp_v0]) {
             func_8009A640(arg0->D_8018DEE0_index, 0, sp30, segmented_to_virtual_dupe_2(D_800E83A0[temp_v0]));
-            arg0->unk4 = 4;
+            arg0->cursor = 4;
         }
         break;
     case 4:
@@ -13238,10 +13239,10 @@ void func_800AF4DC(struct_8018D9E0_entry *arg0) {
     temp_v0 = arg0->type - 0x190;
     temp_v1 = &D_802850C0[temp_v0];
     arg0->row = temp_v1->row;
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->column = temp_v1->startingColumn;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         arg0->unk20 = temp_v1->columnExtra + (get_string_width(D_802854B0[temp_v0]) * temp_v1->textScaling / 2);
         /* fallthrough */
     case 1:
@@ -13252,7 +13253,7 @@ void func_800AF4DC(struct_8018D9E0_entry *arg0) {
         }
         arg0->unk24 = (arg0->unk1C * 0.05) + 1.0;
         if (arg0->column >= (arg0->unk20 - 0x14)) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->D_8018DEE0_index = 0;
         }
         break;
@@ -13263,12 +13264,12 @@ void func_800AF4DC(struct_8018D9E0_entry *arg0) {
         arg0->unk24 = ((arg0->D_8018DEE0_index - 0xA) * 0.0085 * (arg0->D_8018DEE0_index - 0xA)) + 0.4;
         if ((arg0->D_8018DEE0_index >= 9) && ((f64) arg0->unk24 > 1)) {
             arg0->unk24 = 1.0f;
-            arg0->unk4 = 3;
+            arg0->cursor = 3;
         }
         break;
     case 3:
         if ((u8) D_8018ED91 != 0) {
-            arg0->unk4 = 4;
+            arg0->cursor = 4;
         }
         break;
     case 4:
@@ -13290,10 +13291,10 @@ void func_800AF740(struct_8018D9E0_entry *arg0) {
     temp_v0 = arg0->type - 0x190;
     temp_v1 = &D_802850C0[temp_v0];
     arg0->row = temp_v1->row;
-    switch (arg0->unk4) {
+    switch (arg0->cursor) {
     case 0:
         arg0->column = temp_v1->startingColumn;
-        arg0->unk4 = 1;
+        arg0->cursor = 1;
         arg0->unk20 = temp_v1->columnExtra - (get_string_width(D_802854B0[temp_v0]) * temp_v1->textScaling / 2);
         /* fallthrough */
     case 1:
@@ -13304,7 +13305,7 @@ void func_800AF740(struct_8018D9E0_entry *arg0) {
         }
         arg0->unk24 = (arg0->unk1C * 0.05) + 1.0;
         if ((arg0->unk20 + 0x14) >= arg0->column) {
-            arg0->unk4 = 2;
+            arg0->cursor = 2;
             arg0->D_8018DEE0_index = 0;
         }
         break;
@@ -13315,12 +13316,12 @@ void func_800AF740(struct_8018D9E0_entry *arg0) {
         arg0->unk24 = ((arg0->D_8018DEE0_index - 0xA) * 0.0085 * (arg0->D_8018DEE0_index - 0xA)) + 0.4;
         if ((arg0->D_8018DEE0_index >= 9) && ((f64) arg0->unk24 > 1)) {
             arg0->unk24 = 1.0f;
-            arg0->unk4 = 3;
+            arg0->cursor = 3;
         }
         break;
     case 3:
         if ((u8) D_8018ED91 != 0) {
-            arg0->unk4 = 4;
+            arg0->cursor = 4;
         }
         break;
     case 4:
diff --git a/src/code_80091750.h b/src/code_80091750.h
index 5f721756c..0ddc39ffb 100644
--- a/src/code_80091750.h
+++ b/src/code_80091750.h
@@ -11,7 +11,7 @@ extern u32 _course_mario_raceway_dl_mio0SegmentRomStart[];
 
 typedef struct {
     /* 0x00 */ s32 type; // id maybe?
-    /* 0x04 */ s32 unk4; // sound mode, maybe some other stuff
+    /* 0x04 */ s32 cursor; // sound mode, maybe some other stuff
     /* 0x08 */ s32 unk8; // This is used but I can't tell what for
     /* 0x0C */ s32 column;
     /* 0x10 */ s32 row;
@@ -90,8 +90,8 @@ void func_80091EE4(void);
 void func_80091FA4(void);
 void func_80092148(void);
 void func_800921B4(void);
-void func_800921C0(s32, s32, s32);
-void func_80092224(s32, s32, s32);
+void text_rainbow_effect(s32, s32, s32);
+void set_text_color_rainbow_if_selected(s32, s32, s32);
 void func_80092258(void);
 void func_80092290(s32, s32*, s32*);
 void func_80092500(void);
@@ -193,7 +193,7 @@ void func_8009B998(void);
 Gfx *func_8009B9D0(Gfx*, MkTexture*);
 Gfx *func_8009BA74(Gfx*, MkTexture*, s32, s32);
 Gfx *func_8009BC9C(Gfx*, MkTexture*, s32, s32, s32, s32);
-Gfx *func_8009BEF0(Gfx*, MkTexture*, f32, f32, s32, f32,f32);
+Gfx *print_letter(Gfx*, MkTexture*, f32, f32, s32, f32,f32);
 Gfx *func_8009C204(Gfx*, MkTexture*, s32, s32, s32);
 Gfx *func_8009C434(Gfx*, struct_8018DEE0_entry*, s32, s32, s32);
 Gfx *func_8009C708(Gfx*, struct_8018DEE0_entry *, s32, s32, s32, s32);
@@ -266,11 +266,11 @@ void func_800A3E60(struct_8018D9E0_entry*);
 void func_800A4550(s32, s32, s32);
 void func_800A474C(s32, s32, s32);
 void func_800A4A24(struct_8018D9E0_entry*);
-void func_800A4B38(struct_8018D9E0_entry*);
-void func_800A4BC8(struct_8018D9E0_entry*);
-void func_800A4EF8(struct_8018D9E0_entry*);
-void func_800A5084(struct_8018D9E0_entry*);
-void func_800A5360(struct_8018D9E0_entry*);
+void render_pause_menu(struct_8018D9E0_entry*);
+void render_pause_menu_time_trials(struct_8018D9E0_entry*);
+void render_pause_menu_versus(struct_8018D9E0_entry*);
+void render_pause_grand_prix(struct_8018D9E0_entry*);
+void render_pause_battle(struct_8018D9E0_entry*);
 void func_800A54EC(void);
 void func_800A5738(struct_8018D9E0_entry*);
 void func_800A6034(struct_8018D9E0_entry*);
@@ -498,7 +498,7 @@ extern char *D_800E7728[];
 extern char *D_800E7730;
 extern char *D_800E7734[];
 extern char *D_800E7744[];
-extern char *D_800E775C[];
+extern char *gTextPauseButton[];
 extern char *D_800E7778[];
 extern char D_800E7780[];
 extern char *D_800E77A0[];
diff --git a/src/common_textures.h b/src/common_textures.h
index ca306736e..469d6f01f 100644
--- a/src/common_textures.h
+++ b/src/common_textures.h
@@ -12,8 +12,8 @@ typedef struct {
 
 /** @cond */
 
-extern s8  common_tlut_finish_line_banner[];
-extern s8  common_texture_particle_fire[];
+extern u8  common_tlut_finish_line_banner[];
+extern u8  common_texture_particle_fire[];
 extern Vtx D_0D001200[];
 extern Vtx D_0D001210[];
 extern Vtx D_0D001240[];
@@ -52,7 +52,7 @@ extern Vtx D_0D001E28[];
 extern Vtx D_0D001E58[];
 extern Vtx D_0D001E88[];
 extern Vtx D_0D001EB8[];
-extern s8  common_texture_item_box_question_mark[];
+extern u8  common_texture_item_box_question_mark[];
 extern Gfx D_0D002EE8[];
 extern Vtx common_fake_item_box_question_mark_vertices[];
 extern Gfx common_model_fake_itembox[];
@@ -70,13 +70,13 @@ extern Gfx D_0D003278[];
 extern Gfx D_0D003288[];
 extern Vtx common_vtx_banana[];
 extern Vtx common_vtx_flat_banana[];
-extern s8  common_texture_banana[];
-extern s8  common_texture_flat_banana[];
+extern u8  common_texture_banana[];
+extern u8  common_texture_flat_banana[];
 extern Gfx common_model_banana[];
 extern Gfx common_model_flat_banana[];
-extern s8  common_tlut_trees_import[];
-extern s8  common_tlut_green_shell[];
-extern s8  common_tlut_blue_shell[];
+extern u8  common_tlut_trees_import[];
+extern u8  common_tlut_green_shell[];
+extern u8  common_tlut_blue_shell[];
 extern Vtx D_0D005238[];
 extern Vtx D_0D005278[];
 extern Gfx D_0D0052B8[];
@@ -141,10 +141,10 @@ extern Gfx D_0D0069F8[];
 extern Gfx D_0D006A10[];
 extern Gfx D_0D006A28[];
 extern Gfx D_0D006A40[];
-extern s8  D_0D006A58[];
-extern s8  D_0D006AD8[];
-extern s8  common_tlut_debug_font[];
-extern s8  common_texture_debug_font[];
+extern u8  D_0D006A58[];
+extern u8  D_0D006AD8[];
+extern u8  common_tlut_debug_font[];
+extern u8  common_texture_debug_font[];
 extern Gfx D_0D0076F8[];
 extern Gfx D_0D007780[];
 extern Gfx D_0D0077A0[];
@@ -254,29 +254,29 @@ extern f32 D_0D009568[][4];
 extern f32 D_0D0096B8[][4];
 extern f32 D_0D009808[][4];
 extern s32 unkPad;
-extern s8 common_texture_speedometer[];
-extern s8 common_texture_speedometer_needle[];
-extern s8 common_texture_hud_lap[];
+extern u8 common_texture_speedometer[];
+extern u8 common_texture_speedometer_needle[];
+extern u8 common_texture_hud_lap[];
 extern u8 common_texture_hud_123[];
-extern s8 common_texture_hud_lap_time[];
-extern s8 common_texture_hud_lap_1_on_3[];
-extern s8 common_texture_hud_lap_2_on_3[];
-extern s8 common_texture_hud_lap_3_on_3[];
-extern s8 common_texture_hud_total_time[];
-extern s8 common_texture_hud_time[];
+extern u8 common_texture_hud_lap_time[];
+extern u8 common_texture_hud_lap_1_on_3[];
+extern u8 common_texture_hud_lap_2_on_3[];
+extern u8 common_texture_hud_lap_3_on_3[];
+extern u8 common_texture_hud_total_time[];
+extern u8 common_texture_hud_time[];
 extern u8 common_texture_hud_normal_digit[];
 extern u8 common_texture_hud_place[][4096];
-extern s8 D_0D00E258[];
-extern s8 D_0D00F258[];
-extern s8 D_0D010258[];
-extern s8 D_0D011258[];
-extern s8 D_0D012258[];
-extern s8 D_0D013258[];
-extern s8 D_0D014258[];
+extern u8 D_0D00E258[];
+extern u8 D_0D00F258[];
+extern u8 D_0D010258[];
+extern u8 D_0D011258[];
+extern u8 D_0D012258[];
+extern u8 D_0D013258[];
+extern u8 D_0D014258[];
 extern u8 D_0D015258[][2048];
-extern s8 D_0D015A58[];
-extern s8 D_0D016258[];
-extern s8 D_0D016A58[];
+extern u8 D_0D015A58[];
+extern u8 D_0D016258[];
+extern u8 D_0D016A58[];
 extern u8 common_tlut_player_emblem[];
 extern s16 tlutPad[];
 extern u8 common_texture_player_emblem[][2048];
@@ -285,57 +285,57 @@ extern u8 common_texture_hud_type_C_rank_font[][256];
 extern u8 common_tlut_hud_type_C_rank_tiny_font[];
 extern u8 common_texture_hud_type_C_rank_tiny_font[][64];
 extern u8 common_texture_character_portrait_border[];
-extern s8 common_tlut_portrait_mario[];
-extern s8 common_tlut_portrait_luigi[];
-extern s8 common_tlut_portrait_peach[];
-extern s8 common_tlut_portrait_toad[];
-extern s8 common_tlut_portrait_yoshi[];
-extern s8 common_tlut_portrait_donkey_kong[];
-extern s8 common_tlut_portrait_wario[];
-extern s8 common_tlut_portrait_bowser[];
-extern s8 common_tlut_portrait_bomb_kart_and_question_mark[];
-extern s8 common_texture_portrait_mario[];
-extern s8 common_texture_portrait_luigi[];
-extern s8 common_texture_portrait_peach[];
-extern s8 common_texture_portrait_toad[];
-extern s8 common_texture_portrait_yoshi[];
-extern s8 common_texture_portrait_donkey_kong[];
-extern s8 common_texture_portrait_wario[];
+extern u8 common_tlut_portrait_mario[];
+extern u8 common_tlut_portrait_luigi[];
+extern u8 common_tlut_portrait_peach[];
+extern u8 common_tlut_portrait_toad[];
+extern u8 common_tlut_portrait_yoshi[];
+extern u8 common_tlut_portrait_donkey_kong[];
+extern u8 common_tlut_portrait_wario[];
+extern u8 common_tlut_portrait_bowser[];
+extern u8 common_tlut_portrait_bomb_kart_and_question_mark[];
+extern u8 common_texture_portrait_mario[];
+extern u8 common_texture_portrait_luigi[];
+extern u8 common_texture_portrait_peach[];
+extern u8 common_texture_portrait_toad[];
+extern u8 common_texture_portrait_yoshi[];
+extern u8 common_texture_portrait_donkey_kong[];
+extern u8 common_texture_portrait_wario[];
 extern u8 common_texture_portrait_bowser[];
 extern u8 common_texture_portrait_bomb_kart[];
 extern u8 common_texture_portrait_question_mark[];
-extern s8 common_tlut_item_window_none[];
-extern s8 common_tlut_item_window_banana[];
-extern s8 common_tlut_item_window_banana_bunch[];
-extern s8 common_tlut_item_window_mushroom[];
-extern s8 common_tlut_item_window_double_mushroom[];
-extern s8 common_tlut_item_window_triple_mushroom[];
-extern s8 common_tlut_item_window_super_mushroom[];
-extern s8 common_tlut_item_window_blue_shell[];
-extern s8 common_tlut_item_window_boo[];
-extern s8 common_tlut_item_window_green_shell[];
-extern s8 common_tlut_item_window_triple_green_shell[];
-extern s8 common_tlut_item_window_red_shell[];
-extern s8 common_tlut_item_window_triple_red_shell[];
-extern s8 common_tlut_item_window_star[];
-extern s8 common_tlut_item_window_thunder_bolt[];
-extern s8 common_tlut_item_window_fake_item_box[];
+extern u8 common_tlut_item_window_none[];
+extern u8 common_tlut_item_window_banana[];
+extern u8 common_tlut_item_window_banana_bunch[];
+extern u8 common_tlut_item_window_mushroom[];
+extern u8 common_tlut_item_window_double_mushroom[];
+extern u8 common_tlut_item_window_triple_mushroom[];
+extern u8 common_tlut_item_window_super_mushroom[];
+extern u8 common_tlut_item_window_blue_shell[];
+extern u8 common_tlut_item_window_boo[];
+extern u8 common_tlut_item_window_green_shell[];
+extern u8 common_tlut_item_window_triple_green_shell[];
+extern u8 common_tlut_item_window_red_shell[];
+extern u8 common_tlut_item_window_triple_red_shell[];
+extern u8 common_tlut_item_window_star[];
+extern u8 common_tlut_item_window_thunder_bolt[];
+extern u8 common_tlut_item_window_fake_item_box[];
 extern u8 common_texture_item_window_none[];
-extern s8 common_texture_item_window_banana[];
-extern s8 common_texture_item_window_banana_bunch[];
-extern s8 common_texture_item_window_mushroom[];
-extern s8 common_texture_item_window_double_mushroom[];
-extern s8 common_texture_item_window_triple_mushroom[];
-extern s8 common_texture_item_window_super_mushroom[];
-extern s8 common_texture_item_window_blue_shell[];
-extern s8 common_texture_item_window_boo[];
-extern s8 common_texture_item_window_green_shell[];
-extern s8 common_texture_item_window_triple_green_shell[];
-extern s8 common_texture_item_window_red_shell[];
-extern s8 common_texture_item_window_triple_red_shell[];
-extern s8 common_texture_item_window_star[];
-extern s8 common_texture_item_window_thunder_bolt[];
-extern s8 common_texture_item_window_fake_item_box[];
+extern u8 common_texture_item_window_banana[];
+extern u8 common_texture_item_window_banana_bunch[];
+extern u8 common_texture_item_window_mushroom[];
+extern u8 common_texture_item_window_double_mushroom[];
+extern u8 common_texture_item_window_triple_mushroom[];
+extern u8 common_texture_item_window_super_mushroom[];
+extern u8 common_texture_item_window_blue_shell[];
+extern u8 common_texture_item_window_boo[];
+extern u8 common_texture_item_window_green_shell[];
+extern u8 common_texture_item_window_triple_green_shell[];
+extern u8 common_texture_item_window_red_shell[];
+extern u8 common_texture_item_window_triple_red_shell[];
+extern u8 common_texture_item_window_star[];
+extern u8 common_texture_item_window_thunder_bolt[];
+extern u8 common_texture_item_window_fake_item_box[];
 extern u8 common_tlut_lakitu_countdown[][512];
 extern u8 common_tlut_lakitu_checkered_flag[];
 extern u8 common_tlut_lakitu_second_lap[];
@@ -344,31 +344,31 @@ extern u8 common_tlut_lakitu_reverse[];
 extern u8 common_tlut_lakitu_fishing[];
 
 extern u8 common_texture_particle_leaf[];
-extern s8 common_tlut_traffic_light[];
-extern s8 common_texture_traffic_light_01[];
-extern s8 common_texture_traffic_light_02[];
-extern s8 common_texture_traffic_light_03[];
-extern s8 common_texture_traffic_light_04[];
-extern s8 common_texture_traffic_light_05[];
-extern s8 common_texture_traffic_light_06[];
-extern s8 common_texture_traffic_light_07[];
-extern s8 common_texture_traffic_light_08[];
-extern s8 common_texture_traffic_light_09[];
-extern s8 common_texture_traffic_light_10[];
-extern s8 common_texture_unused_particle_leaf[];
+extern u8 common_tlut_traffic_light[];
+extern u8 common_texture_traffic_light_01[];
+extern u8 common_texture_traffic_light_02[];
+extern u8 common_texture_traffic_light_03[];
+extern u8 common_texture_traffic_light_04[];
+extern u8 common_texture_traffic_light_05[];
+extern u8 common_texture_traffic_light_06[];
+extern u8 common_texture_traffic_light_07[];
+extern u8 common_texture_traffic_light_08[];
+extern u8 common_texture_traffic_light_09[];
+extern u8 common_texture_traffic_light_10[];
+extern u8 common_texture_unused_particle_leaf[];
 extern u8 D_0D0293D8[];
-extern s8 D_0D029458[];
+extern u8 D_0D029458[];
 extern u8 common_texture_bomb[][1024];
-extern s8 D_0D029C58[];
-extern s8 D_0D02A058[];
-extern s8 D_0D02A458[];
+extern u8 D_0D029C58[];
+extern u8 D_0D02A058[];
+extern u8 D_0D02A458[];
 extern u8 common_tlut_bomb[];
 extern u8 D_0D02AA58[];
 extern u8 common_texture_particle_spark[][1024];
 extern u8 common_texture_particle_smoke[][1024];
-extern s8 common_texture_minimap_finish_line[];
-extern s8 common_texture_minimap_kart_character[][128];
-extern s8 common_texture_minimap_progress_dot[];
+extern u8 common_texture_minimap_finish_line[];
+extern u8 common_texture_minimap_kart_character[][128];
+extern u8 common_texture_minimap_progress_dot[];
 
 /** @endcond */
 
diff --git a/src/data/common_textures.inc.c b/src/data/common_textures.inc.c
index 39c9389c5..086af810e 100644
--- a/src/data/common_textures.inc.c
+++ b/src/data/common_textures.inc.c
@@ -18,23 +18,23 @@
 // Somehow these symbols need to be linked in. For now, raw addresses are used.
 
 /*
-extern s8 D_03004000[];
-extern s8 D_03004800[];
-extern s8 D_03005000[];
-extern s8 D_03005800[];
-extern s8 D_03006000[];
-extern s8 D_03006800[];
-extern s8 D_03007000[];
-extern s8 D_03007800[];
-extern s8 D_03008000[];
-extern s8 D_03008800[];
+extern u8 D_03004000[];
+extern u8 D_03004800[];
+extern u8 D_03005000[];
+extern u8 D_03005800[];
+extern u8 D_03006000[];
+extern u8 D_03006800[];
+extern u8 D_03007000[];
+extern u8 D_03007800[];
+extern u8 D_03008000[];
+extern u8 D_03008800[];
 */
 
-s8 common_tlut_finish_line_banner[] = { // tlut
+u8 common_tlut_finish_line_banner[] = { // tlut
     #include "assets/finish_line_banner/common_tlut_finish_line_banner.inc.c"
 };
 
-s8 common_texture_particle_fire[] = { // tlut
+u8 common_texture_particle_fire[] = { // tlut
     #include "textures/common/common_texture_particle_fire.rgba16.inc.c"
 };
 
@@ -396,7 +396,7 @@ Vtx D_0D001EB8[] = {
 };
 
 // D_0D001EE8
-s8 common_texture_item_box_question_mark[] = {
+u8 common_texture_item_box_question_mark[] = {
     #include "textures/common/common_texture_item_box_question_mark.rgba16.inc.c"
 };
 
@@ -578,11 +578,11 @@ Vtx common_vtx_flat_banana[] = {
 
 
 // D_0D003348
-s8 common_texture_banana[] = {
+u8 common_texture_banana[] = {
     #include "textures/common/common_texture_banana.rgba16.inc.c"
 };
 
-s8 common_texture_flat_banana[] = {
+u8 common_texture_flat_banana[] = {
     #include "textures/common/common_texture_flat_banana.rgba16.inc.c"
 };
 
@@ -632,15 +632,15 @@ Gfx common_model_flat_banana[] = {
 
 // tlut size 8x29
 //! @todo What is this?
-s8 common_tlut_trees_import[] = {
+u8 common_tlut_trees_import[] = {
     #include "assets/trees/common_tlut_trees_import.inc.c"
 };
 
-s8 common_tlut_green_shell[] = {
+u8 common_tlut_green_shell[] = {
     #include "assets/greenshell/common_tlut_green_shell.inc.c"
 };
 // 5038
-s8 common_tlut_blue_shell[] = {
+u8 common_tlut_blue_shell[] = {
     #include "assets/blueshell/common_tlut_blue_shell.inc.c"
 };
 
@@ -1269,20 +1269,20 @@ Gfx D_0D006A40[] = {
 
 
 // Texture Block shadow i4
-s8 D_0D006A58[] = {
+u8 D_0D006A58[] = {
     #include "textures/common/132B50_06A58.i4.inc.c"
 };
 
-s8 D_0D006AD8[] = {
+u8 D_0D006AD8[] = {
     #include "textures/common/132B50_06AD8.ia8.inc.c"
 };
 
 // tlut
-s8 common_tlut_debug_font[] = {
+u8 common_tlut_debug_font[] = {
     #include "assets/debug_font/common_tlut_debug_font.inc.c"
 };
 
-s8 common_texture_debug_font[] = {
+u8 common_texture_debug_font[] = {
     #include "assets/debug_font/common_texture_debug_font.inc.c"
 };
 
@@ -2566,17 +2566,17 @@ f32 D_0D009808[][4] = {
 };
 
 // Odometer speedometer
-s8 common_texture_speedometer[] = {
+u8 common_texture_speedometer[] = {
     #include "textures/common/common_texture_speedometer.i4.inc.c"
 };
 
 // i8? odometer needle
-s8 common_texture_speedometer_needle[] = {
+u8 common_texture_speedometer_needle[] = {
     #include "textures/common/common_texture_speedometer_needle.i4.inc.c"
 };
 
 // Lap UI Texture
-s8 common_texture_hud_lap[] = {
+u8 common_texture_hud_lap[] = {
     #include "textures/common/common_texture_hud_lap.rgba16.inc.c"
 };
 
@@ -2586,32 +2586,32 @@ u8 common_texture_hud_123[] = {
 };
 
 // Lap
-s8 common_texture_hud_lap_time[] = {
+u8 common_texture_hud_lap_time[] = {
     #include "textures/common/common_texture_hud_lap_time.rgba16.inc.c"
 };
 
 // 1/3
-s8 common_texture_hud_lap_1_on_3[] = {
+u8 common_texture_hud_lap_1_on_3[] = {
     #include "textures/common/common_texture_hud_lap_1_on_3.rgba16.inc.c"
 };
 
 // 2/3
-s8 common_texture_hud_lap_2_on_3[] = {
+u8 common_texture_hud_lap_2_on_3[] = {
     #include "textures/common/common_texture_hud_lap_2_on_3.rgba16.inc.c"
 };
 
 // 3/3
-s8 common_texture_hud_lap_3_on_3[] = {
+u8 common_texture_hud_lap_3_on_3[] = {
     #include "textures/common/common_texture_hud_lap_3_on_3.rgba16.inc.c"
 };
 
 // total
-s8 common_texture_hud_total_time[] = {
+u8 common_texture_hud_total_time[] = {
     #include "textures/common/common_texture_hud_total_time.rgba16.inc.c"
 };
 
 // time
-s8 common_texture_hud_time[] = {
+u8 common_texture_hud_time[] = {
     #include "textures/common/common_texture_hud_time.rgba16.inc.c"
 };
 
@@ -2773,83 +2773,83 @@ u8 common_texture_character_portrait_border[] = {
 };
 
 // 1A4D8 mario tlut
-s8 common_tlut_portrait_mario[] = {
+u8 common_tlut_portrait_mario[] = {
     #include "assets/character_portraits/common_tlut_portrait_mario.inc.c"
 };
 
 // 1A6D8 luigi tlut
-s8 common_tlut_portrait_luigi[] = {
+u8 common_tlut_portrait_luigi[] = {
     #include "assets/character_portraits/common_tlut_portrait_luigi.inc.c"
 };
 
 // 1A8D8 peach tlut
-s8 common_tlut_portrait_peach[] = {
+u8 common_tlut_portrait_peach[] = {
     #include "assets/character_portraits/common_tlut_portrait_peach.inc.c"
 };
 
 // 1AAD8 toad tlut
-s8 common_tlut_portrait_toad[] = {
+u8 common_tlut_portrait_toad[] = {
     #include "assets/character_portraits/common_tlut_portrait_toad.inc.c"
 };
 
 // 1ACD8 yoshi tlut
-s8 common_tlut_portrait_yoshi[] = {
+u8 common_tlut_portrait_yoshi[] = {
     #include "assets/character_portraits/common_tlut_portrait_yoshi.inc.c"
 };
 
 // 1AED8 dk tlut
-s8 common_tlut_portrait_donkey_kong[] = {
+u8 common_tlut_portrait_donkey_kong[] = {
     #include "assets/character_portraits/common_tlut_portrait_donkey_kong.inc.c"
 };
 
 // 1B0D8 wario tlut
-s8 common_tlut_portrait_wario[] = {
+u8 common_tlut_portrait_wario[] = {
     #include "assets/character_portraits/common_tlut_portrait_wario.inc.c"
 };
 
 // 1B2D8 bowser tlut
-s8 common_tlut_portrait_bowser[] = {
+u8 common_tlut_portrait_bowser[] = {
     #include "assets/character_portraits/common_tlut_portrait_bowser.inc.c"
 };
 
 // 1B4D8 bob-omb tlut and question mark?
-s8 common_tlut_portrait_bomb_kart_and_question_mark[] = {
+u8 common_tlut_portrait_bomb_kart_and_question_mark[] = {
     #include "assets/character_portraits/common_tlut_portrait_bomb_kart_and_question_mark.inc.c"
 };
 
 
 // Mario
-s8 common_texture_portrait_mario[] = {
+u8 common_texture_portrait_mario[] = {
     #include "assets/character_portraits/common_texture_portrait_mario.inc.c"
 };
 
 // Luigi
-s8 common_texture_portrait_luigi[] = {
+u8 common_texture_portrait_luigi[] = {
     #include "assets/character_portraits/common_texture_portrait_luigi.inc.c"
 };
 
 // Peach
-s8 common_texture_portrait_peach[] = {
+u8 common_texture_portrait_peach[] = {
     #include "assets/character_portraits/common_texture_portrait_peach.inc.c"
 };
 
 // Toad
-s8 common_texture_portrait_toad[] = {
+u8 common_texture_portrait_toad[] = {
     #include "assets/character_portraits/common_texture_portrait_toad.inc.c"
 };
 
 // Yoshi
-s8 common_texture_portrait_yoshi[] = {
+u8 common_texture_portrait_yoshi[] = {
     #include "assets/character_portraits/common_texture_portrait_yoshi.inc.c"
 };
 
 // Donkey Kong
-s8 common_texture_portrait_donkey_kong[] = {
+u8 common_texture_portrait_donkey_kong[] = {
     #include "assets/character_portraits/common_texture_portrait_donkey_kong.inc.c"
 };
 
 // Wario
-s8 common_texture_portrait_wario[] = {
+u8 common_texture_portrait_wario[] = {
     #include "assets/character_portraits/common_texture_portrait_wario.inc.c"
 };
 
@@ -2869,67 +2869,67 @@ u8 common_texture_portrait_question_mark[] = {
 };
 
 // 1DED8 tlut item frames
-s8 common_tlut_item_window_none[] = {
+u8 common_tlut_item_window_none[] = {
     #include "assets/item_window/common_tlut_item_window_none.inc.c"
 };
 
-s8 common_tlut_item_window_banana[] = {
+u8 common_tlut_item_window_banana[] = {
     #include "assets/item_window/common_tlut_item_window_banana.inc.c"
 };
 
-s8 common_tlut_item_window_banana_bunch[] = {
+u8 common_tlut_item_window_banana_bunch[] = {
     #include "assets/item_window/common_tlut_item_window_banana_bunch.inc.c"
 };
 
-s8 common_tlut_item_window_mushroom[] = {
+u8 common_tlut_item_window_mushroom[] = {
     #include "assets/item_window/common_tlut_item_window_mushroom.inc.c"
 };
 
-s8 common_tlut_item_window_double_mushroom[] = {
+u8 common_tlut_item_window_double_mushroom[] = {
     #include "assets/item_window/common_tlut_item_window_double_mushroom.inc.c"
 };
 
-s8 common_tlut_item_window_triple_mushroom[] = {
+u8 common_tlut_item_window_triple_mushroom[] = {
     #include "assets/item_window/common_tlut_item_window_triple_mushroom.inc.c"
 };
 
-s8 common_tlut_item_window_super_mushroom[] = {
+u8 common_tlut_item_window_super_mushroom[] = {
     #include "assets/item_window/common_tlut_item_window_super_mushroom.inc.c"
 };
 
-s8 common_tlut_item_window_blue_shell[] = {
+u8 common_tlut_item_window_blue_shell[] = {
     #include "assets/item_window/common_tlut_item_window_blue_shell.inc.c"
 };
 
-s8 common_tlut_item_window_boo[] = {
+u8 common_tlut_item_window_boo[] = {
     #include "assets/item_window/common_tlut_item_window_boo.inc.c"
 };
 
-s8 common_tlut_item_window_green_shell[] = {
+u8 common_tlut_item_window_green_shell[] = {
     #include "assets/item_window/common_tlut_item_window_green_shell.inc.c"
 };
 
-s8 common_tlut_item_window_triple_green_shell[] = {
+u8 common_tlut_item_window_triple_green_shell[] = {
     #include "assets/item_window/common_tlut_item_window_triple_green_shell.inc.c"
 };
 
-s8 common_tlut_item_window_red_shell[] = {
+u8 common_tlut_item_window_red_shell[] = {
     #include "assets/item_window/common_tlut_item_window_red_shell.inc.c"
 };
 
-s8 common_tlut_item_window_triple_red_shell[] = {
+u8 common_tlut_item_window_triple_red_shell[] = {
     #include "assets/item_window/common_tlut_item_window_triple_red_shell.inc.c"
 };
 
-s8 common_tlut_item_window_star[] = {
+u8 common_tlut_item_window_star[] = {
     #include "assets/item_window/common_tlut_item_window_star.inc.c"
 };
 
-s8 common_tlut_item_window_thunder_bolt[] = {
+u8 common_tlut_item_window_thunder_bolt[] = {
     #include "assets/item_window/common_tlut_item_window_thunder_bolt.inc.c"
 };
 
-s8 common_tlut_item_window_fake_item_box[] = {
+u8 common_tlut_item_window_fake_item_box[] = {
     #include "assets/item_window/common_tlut_item_window_fake_item_box.inc.c"
 };
 
@@ -2938,63 +2938,63 @@ u8 common_texture_item_window_none[] = {
     #include "assets/item_window/common_texture_item_window_none.inc.c"
 };
 
-s8 common_texture_item_window_banana[] = {
+u8 common_texture_item_window_banana[] = {
     #include "assets/item_window/common_texture_item_window_banana.inc.c"
 };
 
-s8 common_texture_item_window_banana_bunch[] = {
+u8 common_texture_item_window_banana_bunch[] = {
     #include "assets/item_window/common_texture_item_window_banana_bunch.inc.c"
 };
 
-s8 common_texture_item_window_mushroom[] = {
+u8 common_texture_item_window_mushroom[] = {
     #include "assets/item_window/common_texture_item_window_mushroom.inc.c"
 };
 
-s8 common_texture_item_window_double_mushroom[] = {
+u8 common_texture_item_window_double_mushroom[] = {
     #include "assets/item_window/common_texture_item_window_double_mushroom.inc.c"
 };
 
-s8 common_texture_item_window_triple_mushroom[] = {
+u8 common_texture_item_window_triple_mushroom[] = {
     #include "assets/item_window/common_texture_item_window_triple_mushroom.inc.c"
 };
 
-s8 common_texture_item_window_super_mushroom[] = {
+u8 common_texture_item_window_super_mushroom[] = {
     #include "assets/item_window/common_texture_item_window_super_mushroom.inc.c"
 };
 
-s8 common_texture_item_window_blue_shell[] = {
+u8 common_texture_item_window_blue_shell[] = {
     #include "assets/item_window/common_texture_item_window_blue_shell.inc.c"
 };
 
-s8 common_texture_item_window_boo[] = {
+u8 common_texture_item_window_boo[] = {
     #include "assets/item_window/common_texture_item_window_boo.inc.c"
 };
 
-s8 common_texture_item_window_green_shell[] = {
+u8 common_texture_item_window_green_shell[] = {
     #include "assets/item_window/common_texture_item_window_green_shell.inc.c"
 };
 
-s8 common_texture_item_window_triple_green_shell[] = {
+u8 common_texture_item_window_triple_green_shell[] = {
     #include "assets/item_window/common_texture_item_window_triple_green_shell.inc.c"
 };
 
-s8 common_texture_item_window_red_shell[] = {
+u8 common_texture_item_window_red_shell[] = {
     #include "assets/item_window/common_texture_item_window_red_shell.inc.c"
 };
 
-s8 common_texture_item_window_triple_red_shell[] = {
+u8 common_texture_item_window_triple_red_shell[] = {
     #include "assets/item_window/common_texture_item_window_triple_red_shell.inc.c"
 };
 
-s8 common_texture_item_window_star[] = {
+u8 common_texture_item_window_star[] = {
     #include "assets/item_window/common_texture_item_window_star.inc.c"
 };
 
-s8 common_texture_item_window_thunder_bolt[] = {
+u8 common_texture_item_window_thunder_bolt[] = {
     #include "assets/item_window/common_texture_item_window_thunder_bolt.inc.c"
 };
 
-s8 common_texture_item_window_fake_item_box[] = {
+u8 common_texture_item_window_fake_item_box[] = {
     #include "assets/item_window/common_texture_item_window_fake_item_box.inc.c"
 };
 
@@ -3039,49 +3039,49 @@ u8 common_tlut_lakitu_fishing[] = {
 };
 
 // unused traffic light tlut
-UNUSED s8 common_tlut_traffic_light[] = {
+UNUSED u8 common_tlut_traffic_light[] = {
     #include "assets/unused_traffic_light/common_tlut_traffic_light.inc.c"
 };
 
 // unused traffic light textures
  
-UNUSED s8 common_texture_traffic_light_01[] = {
+UNUSED u8 common_texture_traffic_light_01[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_01.inc.c"
 };
 
-UNUSED s8 common_texture_traffic_light_02[] = {
+UNUSED u8 common_texture_traffic_light_02[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_02.inc.c"
 };
 
-UNUSED s8 common_texture_traffic_light_03[] = {
+UNUSED u8 common_texture_traffic_light_03[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_03.inc.c"
 };
 
-UNUSED s8 common_texture_traffic_light_04[] = {
+UNUSED u8 common_texture_traffic_light_04[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_04.inc.c"
 };
 
-UNUSED s8 common_texture_traffic_light_05[] = {
+UNUSED u8 common_texture_traffic_light_05[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_05.inc.c"
 };
 
-UNUSED s8 common_texture_traffic_light_06[] = {
+UNUSED u8 common_texture_traffic_light_06[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_06.inc.c"
 };
 
-UNUSED s8 common_texture_traffic_light_07[] = {
+UNUSED u8 common_texture_traffic_light_07[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_07.inc.c"
 };
 
-UNUSED s8 common_texture_traffic_light_08[] = {
+UNUSED u8 common_texture_traffic_light_08[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_08.inc.c"
 };
 
-UNUSED s8 common_texture_traffic_light_09[] = {
+UNUSED u8 common_texture_traffic_light_09[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_09.inc.c"
 };
 
-UNUSED s8 common_texture_traffic_light_10[] = {
+UNUSED u8 common_texture_traffic_light_10[] = {
     #include "assets/unused_traffic_light/common_texture_traffic_light_10.inc.c"
 };
 
@@ -3091,7 +3091,7 @@ u8 common_texture_particle_leaf[] = {
 };
 
 // leaf
-UNUSED s8 common_texture_unused_particle_leaf[] = {
+UNUSED u8 common_texture_unused_particle_leaf[] = {
     #include "textures/common/common_texture_unused_particle_leaf.rgba16.inc.c"
 };
 
@@ -3102,7 +3102,7 @@ u8 D_0D0293D8[] = {
 };
 
 // Smoke?
-s8 D_0D029458[] = {
+u8 D_0D029458[] = {
     #include "textures/common/132B50_29458.i8.inc.c"
 };
 
@@ -3163,11 +3163,11 @@ u8 common_texture_particle_smoke[][1024] = {
 };
 
 // minimap cars
-s8 common_texture_minimap_finish_line[] = {
+u8 common_texture_minimap_finish_line[] = {
     #include "assets/minimap_icons/common_texture_minimap_finish_line.inc.c"
 };
 
-s8 common_texture_minimap_kart_character[][128] = {
+u8 common_texture_minimap_kart_character[][128] = {
     { // Mario
         #include "assets/minimap_icons/common_texture_minimap_kart_mario.inc.c"
     },
@@ -3194,6 +3194,6 @@ s8 common_texture_minimap_kart_character[][128] = {
     },
 };
 
-s8 common_texture_minimap_progress_dot[] = {
+u8 common_texture_minimap_progress_dot[] = {
         #include "assets/minimap_icons/common_texture_minimap_progress_dot.inc.c"
 };
diff --git a/src/debug/all_variables.h b/src/debug/all_variables.h
index 4f01b72bc..5cbab34ac 100644
--- a/src/debug/all_variables.h
+++ b/src/debug/all_variables.h
@@ -18,7 +18,7 @@
 #include <code_8003DC40.h>
 #include <code_80057C60.h>
 #include <code_8006E9C0.h>
-#include <code_80071F00.h>
+#include <update_objects.h>
 #include <code_80086E70.h>
 #include <effects.h>
 #include <code_80091440.h>
@@ -34,7 +34,7 @@
 #include <credits.h>
 #include <data_segment2.h>
 #include <buffers.h>
-#include <hud_renderer.h>
+#include <render_objects.h>
 #include <kart_dma.h>
 #include <main.h>
 #include <math_util_2.h>
diff --git a/src/effects.c b/src/effects.c
index 280d61105..85aa3d44f 100644
--- a/src/effects.c
+++ b/src/effects.c
@@ -11,7 +11,7 @@
 #include "code_80005FD0.h"
 #include "render_player.h"
 #include "player_controller.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "code_80057C60.h"
 #include "effects.h"
 #include "audio/external.h"
@@ -1908,7 +1908,7 @@ void func_80090970(Player *player, s8 playerId, s8 arg2) {
     case 2:
         func_80090178(player, playerId, sp44, sp38);
         // Fakematch found by Verti, who knows what's going on here
-        player->rotation[1] = (u16) -get_angle_between_points(sp44, sp38) & 0xFFFF;
+        player->rotation[1] = (u16) -get_angle_between_two_vectors(sp44, sp38) & 0xFFFF;
         player->pos[0] = sp44[0];
         player->pos[1] = sp44[1] + 40.0f;
         player->pos[2] = sp44[2];
diff --git a/src/ending/ceremony_and_credits.c b/src/ending/ceremony_and_credits.c
index 2a80e20bb..05a4479d5 100644
--- a/src/ending/ceremony_and_credits.c
+++ b/src/ending/ceremony_and_credits.c
@@ -682,7 +682,7 @@ void play_sound_congratulation(UNUSED struct CinematicCamera *camera) {
 }
 
 /**
- * Played in ceremony opening with ballons.
+ * Played in ceremony opening with balloons.
  */
 void play_sound_balloon_pop(UNUSED struct CinematicCamera *camera) {
     play_sound2(SOUND_CEREMONY_BALLOON_POP);
diff --git a/src/ending/code_80280000.c b/src/ending/code_80280000.c
index d2053e62f..d3e7a1a8b 100644
--- a/src/ending/code_80280000.c
+++ b/src/ending/code_80280000.c
@@ -63,8 +63,8 @@ void func_80280038(void) {
     render_set_position(matrix, 0);
     render_course(D_800DC5EC);
     render_course_actors(D_800DC5EC);
-    func_80058090(0);
-    func_80058538(0);
+    render_object(PLAYER_ONE+SCREEN_MODE_1P);
+    render_player_snow_effect(PLAYER_ONE+SCREEN_MODE_1P);
     transition_sliding_borders();
     func_80281C40();
     init_rdp();
@@ -165,7 +165,7 @@ void load_credits(void) {
     camera->up[2] = 0.0f;
     init_cinematic_camera();
     func_80003040();
-    init_object_list();
+    init_hud();
     func_80093E60();
     func_80092688();
     if (D_800DC5EC) {}
diff --git a/src/ending/code_80281780.c b/src/ending/code_80281780.c
index 7cb2db881..f95eb767f 100644
--- a/src/ending/code_80281780.c
+++ b/src/ending/code_80281780.c
@@ -157,7 +157,7 @@ void load_ceremony_cutscene(void) {
     debug_switch_character_ceremony_cutscene();
     func_802818BC();
     func_8003D080();
-    init_object_list();
+    init_hud();
     func_8001C05C();
     balloons_and_fireworks_init();
     func_802816B8();
diff --git a/src/ending/code_80281C40.c b/src/ending/code_80281C40.c
index 19312c7ad..aa36464f1 100644
--- a/src/ending/code_80281C40.c
+++ b/src/ending/code_80281C40.c
@@ -6,13 +6,14 @@
 #include "main.h"
 #include "math_util.h"
 #include "skybox_and_splitscreen.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "code_80057C60.h"
 #include "code_80091750.h"
 #include "podium_ceremony_actors.h"
 #include "ceremony_and_credits.h"
 #include "podium_ceremony_actors.h"
 #include "render_player.h"
+#include "defines.h"
 
 struct UnkStruct80287560 {
     s16 unk0;
@@ -79,7 +80,7 @@ void func_80281D00(void) {
     render_players_on_screen_one();
     gSPDisplayList(gDisplayListHead++, VIRTUAL_TO_PHYSICAL2(&D_80284EE0));
     update_actors_loop();
-    func_80058090(0);
+    render_object(PLAYER_ONE+SCREEN_MODE_1P);
     func_80021B0C();
     gSPDisplayList(gDisplayListHead++, VIRTUAL_TO_PHYSICAL2(&D_80284EE0));
     func_80093F10();
diff --git a/src/ending/podium_ceremony_actors.c b/src/ending/podium_ceremony_actors.c
index ce0e879d4..9c6421eb1 100644
--- a/src/ending/podium_ceremony_actors.c
+++ b/src/ending/podium_ceremony_actors.c
@@ -9,7 +9,7 @@
 #include "memory.h"
 #include "common_textures.h"
 #include "render_player.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "podium_ceremony_actors.h"
 #include "camera_junk.h"
 #include "player_controller.h"
@@ -471,7 +471,7 @@ void podium_ceremony_loop(void) {
     func_8005A070();
     if (D_802874D8.unk1C != 0) {
         func_8001C14C();
-        func_800097E0();
+        update_vehicles();
     }
     func_80281D00();
     func_80281540();
diff --git a/src/ending/podium_ceremony_actors.h b/src/ending/podium_ceremony_actors.h
index b21eb455e..85c3549e5 100644
--- a/src/ending/podium_ceremony_actors.h
+++ b/src/ending/podium_ceremony_actors.h
@@ -3,7 +3,7 @@
 
 #include "common_structs.h"
 
-enum ActorType {
+enum CeremonyActorType {
     Initial,
     Balloon,
     FireworkCone,
diff --git a/src/main.c b/src/main.c
index 044e050a7..007944509 100644
--- a/src/main.c
+++ b/src/main.c
@@ -18,7 +18,7 @@
 #include "profiler.h"
 #include "race_logic.h"
 #include "skybox_and_splitscreen.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "effects.h"
 #include "code_80281780.h"
 #include "audio/external.h"
@@ -612,7 +612,7 @@ void race_logic_loop(void) {
             sNumVBlanks = 0;
             profiler_log_thread5_time(LEVEL_SCRIPT_EXECUTE);
             D_8015F788 = 0;
-            func_802A59A4();
+            render_player_one_1p_screen();
             if (!gEnableDebugMode) {
                 D_800DC514 = FALSE;
             } else {
@@ -684,11 +684,11 @@ void race_logic_loop(void) {
                 }
                 D_8015F788 = 0;
                 if (gPlayerWinningIndex == 0) {
-                    func_802A5FAC();
-                    func_802A5CB4();
+                    render_player_two_2p_screen_vertical();
+                    render_player_one_2p_screen_vertical();
                 } else {
-                    func_802A5CB4();
-                    func_802A5FAC();
+                    render_player_one_2p_screen_vertical();
+                    render_player_two_2p_screen_vertical();
                 }
             break;
 
@@ -730,11 +730,11 @@ void race_logic_loop(void) {
             }
             D_8015F788 = 0;
             if (gPlayerWinningIndex == 0) {
-                func_802A65B8();
-                func_802A62A4();
+                render_player_two_2p_screen_horizontal();
+                render_player_one_2p_screen_horizontal();
             } else {
-                func_802A62A4();
-                func_802A65B8();
+                render_player_one_2p_screen_horizontal();
+                render_player_two_2p_screen_horizontal();
             }
 
             break;
@@ -802,25 +802,25 @@ void race_logic_loop(void) {
         }
         D_8015F788 = 0;
         if (gPlayerWinningIndex == 0) {
-            func_802A6BB0();
-            func_802A6E94();
-            func_802A7178();
-            func_802A68CC();
+            render_player_two_3p_4p_screen();
+            render_player_three_3p_4p_screen();
+            render_player_four_3p_4p_screen();
+            render_player_one_3p_4p_screen();
         } else if (gPlayerWinningIndex == 1) {
-            func_802A68CC();
-            func_802A6E94();
-            func_802A7178();
-            func_802A6BB0();
+            render_player_one_3p_4p_screen();
+            render_player_three_3p_4p_screen();
+            render_player_four_3p_4p_screen();
+            render_player_two_3p_4p_screen();
         } else if (gPlayerWinningIndex == 2) {
-            func_802A68CC();
-            func_802A6BB0();
-            func_802A7178();
-            func_802A6E94();
+            render_player_one_3p_4p_screen();
+            render_player_two_3p_4p_screen();
+            render_player_four_3p_4p_screen();
+            render_player_three_3p_4p_screen();
         } else {
-            func_802A68CC();
-            func_802A6BB0();
-            func_802A6E94();
-            func_802A7178();
+            render_player_one_3p_4p_screen();
+            render_player_two_3p_4p_screen();
+            render_player_three_3p_4p_screen();
+            render_player_four_3p_4p_screen();
         }
         break;
     }
diff --git a/src/math_util_2.c b/src/math_util_2.c
index 314e9789c..1122b209c 100644
--- a/src/math_util_2.c
+++ b/src/math_util_2.c
@@ -400,8 +400,8 @@ f32 func_80041724(f32 x, f32 z, u16 angle) {
     return (coss(angle) * z) + (sinAngle * x);
 }
 
-s32 func_80041770(f32 arg0, f32 arg1, f32 arg2, f32 arg3) {
-    return atan2s(arg1 - arg0, arg3 - arg2);
+s32 get_angle_between_xy(f32 x1, f32 x2, f32 y1, f32 y2) {
+    return atan2s(x2 - x1, y2 - y1);
 }
 
 u16 func_800417B4(u16 angle1, u16 angle2) {
@@ -450,14 +450,14 @@ s32 func_80041924(Collision *arg0, Vec3f arg1) {
     return ret;
 }
 
-s32 func_80041980(Vec3f arg0, Camera *arg1, u16 arg2) {
+bool is_particle_on_screen(Vec3f arg0, Camera *arg1, u16 arg2) {
     u16 temp_t9;
     s32 ret;
 
-    ret = 0;
-    temp_t9 = (func_80041770(arg1->pos[0], arg0[0], arg1->pos[2], arg0[2]) + (arg2 / 2)) - arg1->rot[1];
+    ret = FALSE;
+    temp_t9 = (get_angle_between_xy(arg1->pos[0], arg0[0], arg1->pos[2], arg0[2]) + (arg2 / 2)) - arg1->rot[1];
     if ((temp_t9 >= 0) && (arg2 >= temp_t9)) {
-        ret = 1;
+        ret = TRUE;
     }
     return ret;
 }
@@ -630,7 +630,7 @@ void func_80041D34(void) {
     }
 }
 
-void func_80041EF4(void) {
+void set_matrix_hud_screen(void) {
     gDPSetTexturePersp(gDisplayListHead++, G_TP_PERSP);
     gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxOrtho), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
 }
diff --git a/src/math_util_2.h b/src/math_util_2.h
index 3dca9e629..725fa7627 100644
--- a/src/math_util_2.h
+++ b/src/math_util_2.h
@@ -54,12 +54,12 @@ Vec3f *vec3f_cross_product(Vec3f, Vec3f, Vec3f);
 s32 func_80041658(f32, f32);
 f32 func_800416D8(f32, f32, u16);
 f32 func_80041724(f32, f32, u16);
-s32 func_80041770(f32, f32, f32, f32);
+s32 get_angle_between_xy(f32, f32, f32, f32);
 u16 func_800417B4(u16, u16);
 s32 func_800418AC(f32, f32, Vec3f);
 s32 func_800418E8(f32, f32, Vec3f);
 s32 func_80041924(Collision*, Vec3f);
-s32 func_80041980(Vec3f, Camera*, u16);
+s32 is_particle_on_screen(Vec3f, Camera*, u16);
 void func_800419F8(void);
 void mtfx_translation_x_y(Mat4, s32, s32);
 void mtxf_u16_rotate_z(Mat4, u16);
@@ -68,7 +68,7 @@ void mtxf_rotate_z_scale_x_y(Mat4, u16, f32);
 void mtxf_translation_x_y_rotate_z_scale_x_y(Mat4, s32, s32, u16, f32);
 void func_80041D24(void);
 void func_80041D34(void);
-void func_80041EF4(void);
+void set_matrix_hud_screen(void);
 void func_80042330(s32, s32, u16, f32);
 void mtxf_set_matrix_transformation(Mat4, Vec3f, Vec3su, f32);
 void mtxf_set_matrix_scale_transl(Mat4, Vec3f, Vec3f, f32);
diff --git a/src/menus.c b/src/menus.c
index 7f62f4433..79971632f 100644
--- a/src/menus.c
+++ b/src/menus.c
@@ -258,20 +258,20 @@ void options_menu_act(struct Controller *controller, u16 arg1) {
                 sp2C = TRUE;
                 sp38->unk8 = -1;
             }
-            if (sp2C && gSoundMode != sp38->unk4) {
+            if (sp2C && gSoundMode != sp38->cursor) {
                 gSaveData.main.soundMode = gSoundMode;
                 write_save_data_grand_prix_points_and_sound_mode();
                 update_save_data_backup();
-                sp38->unk4 = gSoundMode;
+                sp38->cursor = gSoundMode;
             }
             if (btnAndStick & B_BUTTON) {
                 func_8009E280();
                 play_sound2(SOUND_MENU_GO_BACK);
-                if (gSoundMode != sp38->unk4) {
+                if (gSoundMode != sp38->cursor) {
                     gSaveData.main.soundMode = gSoundMode;
                     write_save_data_grand_prix_points_and_sound_mode();
                     update_save_data_backup();
-                    sp38->unk4 = gSoundMode;
+                    sp38->cursor = gSoundMode;
                 }
                 return;
             }
@@ -305,7 +305,7 @@ void options_menu_act(struct Controller *controller, u16 arg1) {
                         switch (sp2C) {
                         case PFS_INVALID_DATA:
                             D_8018EDEC = 0x46;
-                            sp38->unk4 = 0;
+                            sp38->cursor = 0;
                             play_sound2(SOUND_MENU_SELECT);
                             break;
                         case PFS_NO_ERROR:
@@ -486,7 +486,7 @@ void options_menu_act(struct Controller *controller, u16 arg1) {
                     D_8018EDEC = 0x38;
                 } else {
                     D_8018EDEC = 0x3A;
-                    sp38->unk4 = 0;
+                    sp38->cursor = 0;
                 }
                 play_sound2(SOUND_MENU_SELECT);
             }
@@ -540,7 +540,7 @@ void options_menu_act(struct Controller *controller, u16 arg1) {
                 } else {
                     D_8018EDEC = 0x3A;
                     play_sound2(SOUND_MENU_SELECT);
-                    sp38->unk4 = 0;
+                    sp38->cursor = 0;
                 }
             }
             // return?
@@ -549,9 +549,9 @@ void options_menu_act(struct Controller *controller, u16 arg1) {
         case 0x3A:
         {
             if (arg1 == 0) {
-                sp38->unk4 += 1;
+                sp38->cursor += 1;
             }
-            if (sp38->unk4 >= 3) {
+            if (sp38->cursor >= 3) {
                 D_8018EDEC = 0x3B;
             }
             break;
@@ -584,9 +584,9 @@ void options_menu_act(struct Controller *controller, u16 arg1) {
         case 0x46:
         {
             if (arg1 == 0) {
-                sp38->unk4 += 1;
+                sp38->cursor += 1;
             }
-            if (sp38->unk4 >= 3) {
+            if (sp38->cursor >= 3) {
                 D_8018EDEC = 0x47;
             }
             break;
@@ -1986,12 +1986,12 @@ void func_800B44BC(void) {
 }
 
 // Likely checks that the user is actually in the menus and not racing.
-s32 func_800B4520(void) {
+bool func_800B4520(void) {
 
     if ((D_8018E7B0 == 2) || (D_8018E7B0 == 3) || (D_8018E7B0 == 4) || (D_8018E7B0 == 7)) {
-        return 1;
+        return TRUE;
     }
-    return 0;
+    return FALSE;
 }
 
 UNUSED void func_800B4560(s32 arg0, s32 arg1) {
diff --git a/src/player_controller.c b/src/player_controller.c
index d3695f48c..e13ded918 100644
--- a/src/player_controller.c
+++ b/src/player_controller.c
@@ -1696,7 +1696,7 @@ void func_8002B9CC(Player *player, s8 arg1, UNUSED s32 arg2) {
                 func_8008C73C(player, arg1);
             }
         }
-        temp = (-(s16)get_angle_between_points(player->pos, &player->copy_rotation_x));
+        temp = (-(s16)get_angle_between_two_vectors(player->pos, &player->copy_rotation_x));
         temp2 = (player->rotation[1] - player->unk_0C0);
         temp = temp - temp2;
         player->unk_234 = temp / 182;
@@ -1739,7 +1739,7 @@ void func_8002BB9C(Player *player, f32 *arg1, f32 *arg2, UNUSED s8 arg3, UNUSED
     
     mtxf_translate_vec3f_mat3(sp4C, sp64);
 
-    var_v0 = -(s16)get_angle_between_points(sp58, sp4C);
+    var_v0 = -(s16)get_angle_between_two_vectors(sp58, sp4C);
     t0 = player->rotation[1];
     var_v0 = 0x10000 + (t0 - var_v0);
     var_v0 /= 182;
@@ -2160,7 +2160,7 @@ void func_8002D028(Player *player, s8 arg1) {
     sp4C[1] = 0;
     sp4C[2] = D_80165230[D_80165270[arg1]];
 
-    temp = -(s16)get_angle_between_points(player->pos, sp4C);
+    temp = -(s16)get_angle_between_two_vectors(player->pos, sp4C);
     temp2 = player->rotation[1];
     temp = (temp - temp2);
 
diff --git a/src/racing/actors.c b/src/racing/actors.c
index 34b7d9240..a64022cf2 100644
--- a/src/racing/actors.c
+++ b/src/racing/actors.c
@@ -17,7 +17,7 @@
 #include "waypoints.h"
 #include "macros.h"
 #include "code_80005FD0.h"
-#include "code_80071F00.h"
+#include "update_objects.h"
 #include "effects.h"
 #include "collision.h"
 #include "audio/external.h"
@@ -33,7 +33,7 @@ u8 *D_802BA054;
 u8 *D_802BA058;
 
 
-struct Actor *D_802BA05C;
+struct Actor *gActorHotAirBalloonItemBox;
 s8 gTLUTRedShell[512]; // tlut 256
 u16 D_802BA260;
 
@@ -414,7 +414,7 @@ void func_8029794C(Vec3f arg0, Vec3s arg1, f32 arg2) {
     Mat4 sp20;
     arg0[1] += 2.0f;
 
-    func_802B5F74(sp20, arg0, arg1);
+    mtxf_pos_rotation_xyz(sp20, arg0, arg1);
     mtxf_scale(sp20, arg2);
     if (render_set_position(sp20, 0) != 0) {
 
@@ -571,7 +571,7 @@ void update_actor_kiwano_fruit(struct KiwanoFruit *fruit) {
     }
 }
 
-#include "actors/boat.inc.c"
+#include "actors/paddle_boat/update.inc.c"
 
 #include "actors/train.inc.c"
 
@@ -893,7 +893,7 @@ void func_80298D7C(Camera *camera, Mat4 arg1, UNUSED struct Actor *actor) {
         test &= 0xF;
         test = (s16)test;
         if (test == 6) {
-            func_802B5F74(sp90, spD4, sp88);
+            mtxf_pos_rotation_xyz(sp90, spD4, sp88);
             if (!(gMatrixObjectCount < MTX_OBJECT_POOL_SIZE)) { break; }
             render_set_position(sp90, 0);
             goto dummylabel;
@@ -1302,12 +1302,12 @@ void render_actor_banana(Camera *camera, UNUSED Mat4 arg1, struct BananaActor *b
     func_802972B8(camera, (struct Actor *) banana);
 
     if (banana->state == 5) {
-        func_802B5F74(sp3C, banana->pos, banana->rot);
+        mtxf_pos_rotation_xyz(sp3C, banana->pos, banana->rot);
     } else {
         sp7C[0] = 0;
         sp7C[1] = 0;
         sp7C[2] = 0;
-        func_802B5F74(sp3C, banana->pos, sp7C);
+        mtxf_pos_rotation_xyz(sp3C, banana->pos, sp7C);
     }
 
     maxObjectsReached = render_set_position(sp3C, 0) == 0;
@@ -1405,41 +1405,7 @@ UNUSED void func_8029AE14() {
 
 }
 
-// This likely attaches the paddle wheel to the boat
-void func_8029AE1C(Camera *arg0, struct PaddleWheelBoat *boat, UNUSED Mat4 arg2, u16 arg3) {
-    UNUSED s32 pad[3];
-    Vec3f sp120;
-    Mat4 spE0;
-    Mat4 spA0;
-    Mat4 sp60;
-    f32 temp;
-
-    if ((arg3 > 20) && (arg3 < 25)) { return; }
-        temp = is_within_render_distance(arg0->pos, boat->pos, arg0->rot[1], 90000.0f, gCameraZoom[arg0 - camera1], 9000000.0f);
-
-    if (temp < 0.0f) { return; }
-
-        gSPSetLights1(gDisplayListHead++, D_800DC610[1]);
-        gSPSetGeometryMode(gDisplayListHead++, G_SHADE | G_LIGHTING | G_SHADING_SMOOTH);
-
-        func_802B5F74(spE0, boat->pos, boat->boatRot);
-        if (render_set_position(spE0, 1) != 0) {
-
-            gSPDisplayList(gDisplayListHead++, &d_course_dks_jungle_parkway_dl_E730);
-            gSPDisplayList(gDisplayListHead++, &d_course_dks_jungle_parkway_dl_E058);
-
-            mtxf_rotate_x(spE0, boat->wheelRot);
-            vec3f_set(sp120, 0, 16.0f, -255.0f);
-            mtxf_translate(spA0, sp120);
-            mtxf_multiplication(sp60, spE0, spA0);
-            if (render_set_position(sp60, 3) != 0) {
-                gSPClearGeometryMode(gDisplayListHead++, G_CULL_BACK);
-                gSPDisplayList(gDisplayListHead++, &d_course_dks_jungle_parkway_dl_FC28);
-                gSPPopMatrix(gDisplayListHead++, G_MTX_MODELVIEW);
-                gSPSetGeometryMode(gDisplayListHead++, G_CULL_BACK);
-            }
-        }
-}
+#include "actors/paddle_boat/render.inc.c"
 
 void func_8029B06C(Camera *arg0, struct Actor *arg1) {
     UNUSED s32 pad[6];
@@ -1451,7 +1417,7 @@ void func_8029B06C(Camera *arg0, struct Actor *arg1) {
         gSPTexture(gDisplayListHead++, 0xFFFF, 0xFFFF, 0, G_TX_RENDERTILE, G_ON);
         gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
 
-        func_802B5F74(spD8, arg1->pos, arg1->rot);
+        mtxf_pos_rotation_xyz(spD8, arg1->pos, arg1->rot);
         if (render_set_position(spD8, 0) != 0) {
 
             switch(arg1->state) {
@@ -1495,7 +1461,7 @@ void func_8029B2E4(Camera *arg0, struct Actor *arg1) {
         gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
 
 
-        func_802B5F74(spC8, arg1->pos, arg1->rot);
+        mtxf_pos_rotation_xyz(spC8, arg1->pos, arg1->rot);
         if (render_set_position(spC8, 0) != 0) {
 
             if (gActiveScreenMode == SCREEN_MODE_1P) {
@@ -1526,7 +1492,7 @@ void func_8029B4E0(Camera *arg0, struct Actor *arg1) {
         gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
 
 
-        func_802B5F74(spC8, arg1->pos, arg1->rot);
+        mtxf_pos_rotation_xyz(spC8, arg1->pos, arg1->rot);
         mtxf_scale(spC8, 0.1f);
         if (render_set_position(spC8, 0) != 0) {
 
@@ -1558,7 +1524,7 @@ void func_8029B6EC(Camera *camera, struct Actor* arg1) {
         gSPTexture(gDisplayListHead++, 0xFFFF, 0xFFFF, 0, G_TX_RENDERTILE, G_ON);
         gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
 
-        func_802B5F74(spC8, arg1->pos, arg1->rot);
+        mtxf_pos_rotation_xyz(spC8, arg1->pos, arg1->rot);
         if (render_set_position(spC8, 0) != 0) {
 
             if (gActiveScreenMode == SCREEN_MODE_1P) {
@@ -1580,7 +1546,7 @@ void func_8029B6EC(Camera *camera, struct Actor* arg1) {
 }
 
 // Spins train wheels?
-void func_8029B8E8(Camera *camera, struct TrainCar *actor) {
+void render_actor_train_engine(Camera *camera, struct TrainCar *actor) {
     UNUSED s32 pad[2];
     s32 maxObjectsReached;
     Vec3f sp160;
@@ -1594,7 +1560,7 @@ void func_8029B8E8(Camera *camera, struct TrainCar *actor) {
 
     gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
 
-    func_802B5F74(sp120, actor->pos, actor->rot);
+    mtxf_pos_rotation_xyz(sp120, actor->pos, actor->rot);
     maxObjectsReached = render_set_position(sp120, 0) == 0;
     if (maxObjectsReached) { return; }
 
@@ -1706,7 +1672,7 @@ void func_8029B8E8(Camera *camera, struct TrainCar *actor) {
     gSPSetGeometryMode(gDisplayListHead++, G_CULL_BACK);
 }
 
-void func_8029BFB0(Camera *camera, struct TrainCar *actor) {
+void render_actor_train_tender(Camera *camera, struct TrainCar *actor) {
     Mat4 sp120;
     Vec3f sp160;
     Mat4 spE0;
@@ -1718,7 +1684,7 @@ void func_8029BFB0(Camera *camera, struct TrainCar *actor) {
 
     gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
 
-    func_802B5F74(sp120, actor->pos, actor->rot);
+    mtxf_pos_rotation_xyz(sp120, actor->pos, actor->rot);
     if (render_set_position(sp120, 0) == 0) { return; }
 
     if (temp_f0 < 250000.0f) {
@@ -1776,7 +1742,7 @@ void func_8029BFB0(Camera *camera, struct TrainCar *actor) {
     gSPSetGeometryMode(gDisplayListHead++, G_CULL_BACK);
 }
 
-void func_8029C3CC(Camera *camera, struct TrainCar *actor) {
+void render_actor_passenger_car(Camera *camera, struct TrainCar *actor) {
     Mat4 sp120;
     Vec3f sp160;
     Mat4 spE0;
@@ -1788,7 +1754,7 @@ void func_8029C3CC(Camera *camera, struct TrainCar *actor) {
 
     gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
 
-    func_802B5F74(sp120, actor->pos, actor->rot);
+    mtxf_pos_rotation_xyz(sp120, actor->pos, actor->rot);
 
     if (render_set_position(sp120, 0) == 0) { return; }
 
@@ -1915,14 +1881,14 @@ void render_actor_falling_rock(Camera *camera, struct FallingRock *rock) {
             sp98[1] = 0;
             sp98[2] = 0;
             sp8C[1] = temp_f0 + 2.0f;
-            func_802B5F74(sp4C, sp8C, sp98);
+            mtxf_pos_rotation_xyz(sp4C, sp8C, sp98);
             if (render_set_position(sp4C, 0) == 0) {
                 return;
             }
             gSPDisplayList(gDisplayListHead++, d_course_choco_mountain_dl_6F88);
         }
     }
-    func_802B5F74(sp4C, rock->pos, rock->rot);
+    mtxf_pos_rotation_xyz(sp4C, rock->pos, rock->rot);
     if (render_set_position(sp4C, 0) == 0) {
         return;
     }
@@ -2170,10 +2136,10 @@ void place_course_actors(void) {
         place_all_item_boxes(d_course_mario_raceway_item_box_spawns);
         vec3f_set(position, 150.0f, 40.0f, -1300.0f);
         position[0] *= gCourseDirection;
-        addActorToEmptySlot(position, rotation, velocity, ACTOR_MARIO_RACEWAY_SIGN);
+        addActorToEmptySlot(position, rotation, velocity, ACTOR_MARIO_SIGN);
         vec3f_set(position, 2520.0f, 0.0f, 1240.0f);
         position[0] *= gCourseDirection;
-        actor = &gActorList[addActorToEmptySlot(position, rotation, velocity, ACTOR_MARIO_RACEWAY_SIGN)];
+        actor = &gActorList[addActorToEmptySlot(position, rotation, velocity, ACTOR_MARIO_SIGN)];
         actor->flags |= 0x4000;
         break;
     case COURSE_CHOCO_MOUNTAIN:
@@ -2252,13 +2218,13 @@ void place_course_actors(void) {
         place_all_item_boxes(d_course_wario_stadium_item_box_spawns);
         vec3f_set(position, -131.0f, 83.0f, 286.0f);
         position[0] *= gCourseDirection;
-        addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_STADIUM_SIGN);
+        addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_SIGN);
         vec3f_set(position, -2353.0f, 72.0f, -1608.0f);
         position[0] *= gCourseDirection;
-        addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_STADIUM_SIGN);
+        addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_SIGN);
         vec3f_set(position, -2622.0f, 79.0f, 739.0f);
         position[0] *= gCourseDirection;
-        addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_STADIUM_SIGN);
+        addActorToEmptySlot(position, rotation, velocity, ACTOR_WARIO_SIGN);
         break;
     case COURSE_BLOCK_FORT:
         place_all_item_boxes(d_course_block_fort_item_box_spawns);
@@ -2696,7 +2662,7 @@ s32 func_8029F2FC(Player *player, struct PiranhaPlant *plant) {
     return 0;
 }
 
-s32 func_8029F408(Player *player, struct YoshiValleyEgg *egg) {
+bool func_8029F408(Player *player, struct YoshiValleyEgg *egg) {
     UNUSED f32 pad[5];
     f32 z_dist;
     f32 xz_dist;
@@ -2708,31 +2674,36 @@ s32 func_8029F408(Player *player, struct YoshiValleyEgg *egg) {
 
     x_dist = egg->pos[0] - player->pos[0];
     if ((x_dist < thing2) && (x_dist < -thing)) {
-        return 0;
+        return FALSE;
     }
     if (x_dist > thing) {
-        return 0;
+        return FALSE;
     }
+
     z_dist = egg->pos[2] - player->pos[2];
     if ((z_dist < thing2) && (z_dist < -thing)) {
-        return 0;
+        return FALSE;
     }
     if (z_dist > thing) {
-        return 0;
+        return FALSE;
     }
+
     xz_dist = sqrtf((x_dist * x_dist) + (z_dist * z_dist));
     if (xz_dist > thing) {
-        return 0;
+        return FALSE;
     }
     func_802977B0(player);
+
     y_dist = player->pos[1] - egg->pos[1];
     if (y_dist < thing2) {
-        return 0;
+        return FALSE;
     }
+
     totalBox = player->boundingBoxSize + egg->boundingBoxSize;
     if (totalBox < xz_dist) {
-        return 0;
+        return FALSE;
     }
+
     if ((player->type & PLAYER_HUMAN) != 0) {
         if ((player->effects & STAR_EFFECT) != 0) {
             egg->flags |= 0x400;
@@ -2748,7 +2719,8 @@ s32 func_8029F408(Player *player, struct YoshiValleyEgg *egg) {
     } else {
         func_8008DABC(player, player - gPlayerOne);
     }
-    return 1;
+
+    return TRUE;
 }
 
 s32 func_8029F69C(Player *player, struct Actor *actor) {
@@ -2816,7 +2788,7 @@ s32 func_8029F69C(Player *player, struct Actor *actor) {
     sp20[1] = actor->pos[1];
     sp20[2] = actor->pos[2];
     if (((gCurrentCourseId == COURSE_MARIO_RACEWAY) || (gCurrentCourseId == COURSE_YOSHI_VALLEY) || (gCurrentCourseId == COURSE_ROYAL_RACEWAY) || (gCurrentCourseId == COURSE_LUIGI_RACEWAY)) && (player->unk_094 > 1.0f)) {
-        func_80077AB0(sp20, 0);
+        spawn_leaf(sp20, 0);
     }
     if (xz_dist < 0.1f) {
         sqrtf((sp48 * sp48) + (sp44 * sp44));
@@ -3156,7 +3128,7 @@ void func_802A0450(Player *player, struct Actor *actor) {
         }
         break;
     case ACTOR_BANANA:
-        if (player->effects & 0x800008C0) { break; }
+        if (player->effects & (BOO_EFFECT | 0x8C0)) { break; }
         if (player->soundEffects & 1) { break; }
         temp_v1 = actor->rot[0];
         if (((temp_lo == temp_v1) && (actor->flags & 0x1000)) || (func_8029FB80(player, actor) != 1)) { break; }
@@ -3227,7 +3199,7 @@ void func_802A0450(Player *player, struct Actor *actor) {
             func_8029F2FC(player, (struct PiranhaPlant *) actor);
         }
         break;
-    case ACTOR_MARIO_RACEWAY_SIGN:
+    case ACTOR_MARIO_SIGN:
         if (!(player->effects & BOO_EFFECT)) {
             func_8029F1F8(player, actor);
         }
@@ -3498,21 +3470,21 @@ void update_actor_fake_item_box(struct FakeItemBox *fake_item_box) {
     }
 }
 
-void func_802A14BC(f32 arg0, f32 arg1, f32 arg2) {
-    Vec3f sp34;
-    Vec3f sp28;
-    Vec3s sp20;
-    s16 temp_a0;
+void func_802A14BC(f32 x, f32 y, f32 z) {
+    Vec3f pos;
+    Vec3f velocity;
+    Vec3s rot;
+    s16 id;
 
     if (gModeSelection == TIME_TRIALS) { return; }
 
-    vec3s_set(sp20, 0, 0, 0);
-    vec3f_set(sp28, 0, 0, 0);
-    sp34[0] = arg0;
-    sp34[1] = arg1;
-    sp34[2] = arg2;
-    temp_a0 = addActorToEmptySlot(sp34, sp20, sp28, 43);
-    D_802BA05C = &gActorList[temp_a0];
+    vec3s_set(rot, 0, 0, 0);
+    vec3f_set(velocity, 0, 0, 0);
+    pos[0] = x;
+    pos[1] = y;
+    pos[2] = z;
+    id = addActorToEmptySlot(pos, rot, velocity, ACTOR_HOT_AIR_BALLOON_ITEM_BOX);
+    gActorHotAirBalloonItemBox = &gActorList[id];
 }
 
 void update_actor_item_box_hot_air_balloon(struct ItemBox *itemBox) {
@@ -3602,14 +3574,14 @@ void func_802A171C(Camera *camera, struct FakeItemBox *fakeItemBox) {
     someRot[0] = 0;
     someRot[1] = fakeItemBox->rot[1];
     someRot[2] = 0;
-    func_802B5F74(someMatrix2, fakeItemBox->pos, someRot);
+    mtxf_pos_rotation_xyz(someMatrix2, fakeItemBox->pos, someRot);
     mtxf_scale(someMatrix2, fakeItemBox->sizeScaling);
     if (fakeItemBox->state != 2) {
 
         if (!render_set_position(someMatrix2, 0)) { return; }
 
         gSPDisplayList(gDisplayListHead++, common_model_fake_itembox);
-        func_802B5F74(someMatrix2, fakeItemBox->pos, fakeItemBox->rot);
+        mtxf_pos_rotation_xyz(someMatrix2, fakeItemBox->pos, fakeItemBox->rot);
         mtxf_scale(someMatrix2, fakeItemBox->sizeScaling);
 
         if (!render_set_position(someMatrix2, 0)) { return; }
@@ -3634,7 +3606,7 @@ void func_802A171C(Camera *camera, struct FakeItemBox *fakeItemBox) {
         gSPClearGeometryMode(gDisplayListHead++, G_CULL_BACK);
         gDPSetBlendMask(gDisplayListHead++, 0xFF);
         thing = fakeItemBox->someTimer;
-        func_802B5F74(someMatrix2, fakeItemBox->pos, fakeItemBox->rot);
+        mtxf_pos_rotation_xyz(someMatrix2, fakeItemBox->pos, fakeItemBox->rot);
         if (thing < 10.0f) {
             someMultiplier = 1.0f;
         } else {
@@ -3736,28 +3708,28 @@ void func_802A1EA0(Camera *camera, struct ItemBox *item_box) {
             someVec2[0] = item_box->pos[0];
             someVec2[1] = item_box->resetDistance + 2.0f;
             someVec2[2] = item_box->pos[2];
-            func_802B5F74(someMatrix1, someVec2, someRot);
+            mtxf_pos_rotation_xyz(someMatrix1, someVec2, someRot);
 
             if (!render_set_position(someMatrix1, 0)) { return; }
 
             gSPDisplayList(gDisplayListHead++, D_0D002EE8);
             someRot[1] = item_box->rot[1] * 2;
             someVec2[1] = item_box->pos[1];
-            func_802B5F74(someMatrix1, someVec2, someRot);
+            mtxf_pos_rotation_xyz(someMatrix1, someVec2, someRot);
 
             if (!render_set_position(someMatrix1, 0)) { return; }
 
             gSPDisplayList(gDisplayListHead++, itemBoxQuestionMarkModel);
         }
         if (item_box->state == 5) {
-            func_802B5F74(someMatrix1, item_box->pos, item_box->rot);
+            mtxf_pos_rotation_xyz(someMatrix1, item_box->pos, item_box->rot);
 
             if (!render_set_position(someMatrix1, 0)) { return; }
 
             gSPDisplayList(gDisplayListHead++, itemBoxQuestionMarkModel);
         }
         if (item_box->state != 3) {
-            func_802B5F74(someMatrix1, item_box->pos, item_box->rot);
+            mtxf_pos_rotation_xyz(someMatrix1, item_box->pos, item_box->rot);
 
             if (!render_set_position(someMatrix1, 0)) { return; }
 
@@ -3782,7 +3754,7 @@ void func_802A1EA0(Camera *camera, struct ItemBox *item_box) {
             gSPClearGeometryMode(gDisplayListHead++, G_CULL_BACK);
             gDPSetBlendMask(gDisplayListHead++, 0xFF);
             thing = item_box->someTimer;
-            func_802B5F74(someMatrix1, item_box->pos, item_box->rot);
+            mtxf_pos_rotation_xyz(someMatrix1, item_box->pos, item_box->rot);
             if (thing < 10.0f) {
                 someMultiplier = 1.0f;
             } else {
@@ -3858,7 +3830,7 @@ void func_802A1EA0(Camera *camera, struct ItemBox *item_box) {
     }
 }
 
-void func_802A269C(Camera *arg0, struct Actor *arg1) {
+void render_actor_wario_sign(Camera *arg0, struct Actor *arg1) {
     Mat4 sp38;
     f32 unk = is_within_render_distance(arg0->pos, arg1->pos, arg0->rot[1], 0, gCameraZoom[arg0 - camera1], 16000000.0f);
 
@@ -3866,7 +3838,7 @@ void func_802A269C(Camera *arg0, struct Actor *arg1) {
         gSPSetGeometryMode(gDisplayListHead++, G_SHADING_SMOOTH);
         gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
 
-        func_802B5F74(sp38, arg1->pos, arg1->rot);
+        mtxf_pos_rotation_xyz(sp38, arg1->pos, arg1->rot);
         if (render_set_position(sp38, 0) != 0) {
 
             gSPDisplayList(gDisplayListHead++, d_course_wario_stadium_dl_sign);
@@ -3902,7 +3874,7 @@ void func_802A27A0(Camera *arg0, Mat4 arg1, struct YoshiValleyEgg *egg, u16 arg3
         sp5C[0] = 0;
         sp5C[1] = egg->eggRot;
         sp5C[2] = 0;
-        func_802B5F74(sp60, egg->pos, sp5C);
+        mtxf_pos_rotation_xyz(sp60, egg->pos, sp5C);
         if (render_set_position(sp60, 0) == 0) { return; }
 
         gSPSetGeometryMode(gDisplayListHead++, G_LIGHTING);
@@ -3919,7 +3891,7 @@ void func_802A27A0(Camera *arg0, Mat4 arg1, struct YoshiValleyEgg *egg, u16 arg3
     }
 }
 
-void func_802A29BC(Camera *arg0, UNUSED Mat4 arg1, struct Actor *arg2) {
+void render_actor_mario_sign(Camera *arg0, UNUSED Mat4 arg1, struct Actor *arg2) {
     Mat4 sp40;
     f32 unk;
     s16 temp = arg2->flags;
@@ -3930,7 +3902,7 @@ void func_802A29BC(Camera *arg0, UNUSED Mat4 arg1, struct Actor *arg2) {
     if (!(unk < 0.0f)) {
         gSPSetGeometryMode(gDisplayListHead++, G_SHADING_SMOOTH);
         gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
-        func_802B5F74(sp40, arg2->pos, arg2->rot);
+        mtxf_pos_rotation_xyz(sp40, arg2->pos, arg2->rot);
         if (render_set_position(sp40, 0) != 0) {
             gSPDisplayList(gDisplayListHead++, d_course_mario_raceway_dl_sign);
         }
@@ -3943,7 +3915,7 @@ void func_802A2AD0(Camera *arg0, struct RailroadCrossing *rr_crossing) {
     f32 unk = is_within_render_distance(arg0->pos, rr_crossing->pos, arg0->rot[1], 0.0f, gCameraZoom[arg0 - camera1], 4000000.0f);
 
     if (!(unk < 0.0f)) {
-        func_802B5F74(sp40, rr_crossing->pos, rr_crossing->rot);
+        mtxf_pos_rotation_xyz(sp40, rr_crossing->pos, rr_crossing->rot);
 
         if (render_set_position(sp40, 0) != 0) {
             gSPSetGeometryMode(gDisplayListHead++, G_LIGHTING);
@@ -3980,7 +3952,7 @@ void func_802A2C78(Camera *arg0, UNUSED Mat4 arg1, struct Actor *arg2) {
         if (((temp_v0 & 0x400) == 0) && (temp_f0 < 250000.0f)) {
             func_8029794C(arg2->pos, arg2->rot, 2.0f);
         }
-        func_802B5F74(sp68, arg2->pos, spA8);
+        mtxf_pos_rotation_xyz(sp68, arg2->pos, spA8);
         if (render_set_position(sp68, 0) != 0) {
 
             gDPSetTextureLUT(gDisplayListHead++, G_TT_NONE);
@@ -4014,7 +3986,7 @@ void func_802A2C78(Camera *arg0, UNUSED Mat4 arg1, struct Actor *arg2) {
 }
 
 void func_802A2F34(struct UnkStruct_800DC5EC *arg0) {
-    Camera *temp_s1 = arg0->camera;
+    Camera *camera = arg0->camera;
     struct Actor *actor;
     s32 i;
     D_8015F8DC = 0;
@@ -4028,13 +4000,13 @@ void func_802A2F34(struct UnkStruct_800DC5EC *arg0) {
 
         switch(actor->type) {
             case ACTOR_FAKE_ITEM_BOX:
-                func_802A171C(temp_s1, (struct FakeItemBox *) actor);
+                func_802A171C(camera, (struct FakeItemBox *) actor);
                 break;
             case ACTOR_ITEM_BOX:
-                func_802A1EA0(temp_s1, (struct ItemBox *) actor);
+                func_802A1EA0(camera, (struct ItemBox *) actor);
                 break;
             case ACTOR_HOT_AIR_BALLOON_ITEM_BOX:
-                func_802A1EA0(temp_s1, (struct ItemBox *) actor);
+                func_802A1EA0(camera, (struct ItemBox *) actor);
                 break;
         }
     }
@@ -4138,13 +4110,13 @@ void render_course_actors(struct UnkStruct_800DC5EC *arg0) {
                     render_actor_piranha_plant(camera, D_801502C0, (struct PiranhaPlant *) actor);
                     break;
                 case ACTOR_TRAIN_ENGINE:
-                    func_8029B8E8(camera, (struct TrainCar *) actor);
+                    render_actor_train_engine(camera, (struct TrainCar *) actor);
                     break;
                 case ACTOR_TRAIN_TENDER:
-                    func_8029BFB0(camera, (struct TrainCar *) actor);
+                    render_actor_train_tender(camera, (struct TrainCar *) actor);
                     break;
                 case ACTOR_TRAIN_PASSENGER_CAR:
-                    func_8029C3CC(camera, (struct TrainCar *) actor);
+                    render_actor_passenger_car(camera, (struct TrainCar *) actor);
                     break;
                 case ACTOR_COW:
                     render_actor_cow(camera, D_801502C0, actor);
@@ -4152,17 +4124,17 @@ void render_course_actors(struct UnkStruct_800DC5EC *arg0) {
                 case 0x14:
                     func_8029AC18(camera, D_801502C0, actor);
                     break;
-                case ACTOR_MARIO_RACEWAY_SIGN:
-                    func_802A29BC(camera, D_801502C0, actor);
+                case ACTOR_MARIO_SIGN:
+                    render_actor_mario_sign(camera, D_801502C0, actor);
                     break;
-                case ACTOR_WARIO_STADIUM_SIGN:
-                    func_802A269C(camera, actor);
+                case ACTOR_WARIO_SIGN:
+                    render_actor_wario_sign(camera, actor);
                     break;
                 case ACTOR_PALM_TREE:
                     func_802A2C78(camera, D_801502C0, actor);
                     break;
-                case ACTOR_PADDLE_WHEEL_BOAT:
-                    func_8029AE1C(camera, (struct PaddleWheelBoat *) actor, D_801502C0, pathCounter);
+                case ACTOR_PADDLE_BOAT:
+                    render_actor_paddle_boat(camera, (struct PaddleWheelBoat *) actor, D_801502C0, pathCounter);
                     break;
                 case ACTOR_BOX_TRUCK:
                     func_8029B06C(camera, actor);
@@ -4223,8 +4195,8 @@ void update_course_actors(void) {
             case ACTOR_BANANA:
                 update_actor_banana((struct BananaActor *) actor);
                 break;
-            case ACTOR_PADDLE_WHEEL_BOAT:
-                update_actor_paddle_wheel((struct PaddleWheelBoat *) actor);
+            case ACTOR_PADDLE_BOAT:
+                update_actor_paddle_boat((struct PaddleWheelBoat *) actor);
                 break;
             case ACTOR_TRAIN_ENGINE:
                 update_actor_train_engine((struct TrainCar *) actor);
@@ -4256,10 +4228,10 @@ void update_course_actors(void) {
             case ACTOR_TRIPLE_RED_SHELL:
                 update_actor_triple_shell((TripleShellParent *) actor, ACTOR_RED_SHELL);
                 break;
-            case ACTOR_MARIO_RACEWAY_SIGN:
+            case ACTOR_MARIO_SIGN:
                 update_actor_mario_raceway_sign(actor);
                 break;
-            case ACTOR_WARIO_STADIUM_SIGN:
+            case ACTOR_WARIO_SIGN:
                 update_actor_wario_stadium_sign(actor);
                 break;
             case ACTOR_RAILROAD_CROSSING:
diff --git a/src/racing/actors.h b/src/racing/actors.h
index 746ded6e6..bc7eca7cb 100644
--- a/src/racing/actors.h
+++ b/src/racing/actors.h
@@ -21,7 +21,7 @@ void render_actor_cow(Camera*, Mat4, struct Actor*);
 void update_actor_yoshi_valley_egg(struct YoshiValleyEgg*);
 void update_actor_trees_cacti_shrubs(struct Actor*);
 void update_actor_kiwano_fruit(struct KiwanoFruit*);
-void update_actor_paddle_wheel(struct PaddleWheelBoat*);
+void update_actor_paddle_boat(struct PaddleWheelBoat*);
 void update_actor_train_engine(struct TrainCar*);
 void update_actor_train_car1(struct TrainCar*);
 void update_actor_train_car2(struct TrainCar*);
@@ -53,14 +53,14 @@ void update_actor_wario_stadium_sign(struct Actor*);
 void update_actor_railroad_crossing(struct RailroadCrossing*);
 void update_actor_mario_raceway_sign(struct Actor*);
 void func_8029AC18(Camera*, Mat4, struct Actor*);
-void func_8029AE1C(Camera*, struct PaddleWheelBoat*, Mat4, u16);
+void render_actor_paddle_boat(Camera*, struct PaddleWheelBoat*, Mat4, u16);
 void func_8029B06C(Camera*, struct Actor*);
 void func_8029B2E4(Camera*, struct Actor*);
 void func_8029B4E0(Camera*, struct Actor*);
 void func_8029B6EC(Camera*, struct Actor*);
-void func_8029B8E8(Camera*, struct TrainCar*);
-void func_8029BFB0(Camera*, struct TrainCar*);
-void func_8029C3CC(Camera*, struct TrainCar*);
+void render_actor_train_engine(Camera*, struct TrainCar*);
+void render_actor_train_tender(Camera*, struct TrainCar*);
+void render_actor_passenger_car(Camera*, struct TrainCar*);
 void render_actor_falling_rock(Camera*, struct FallingRock*);
 void place_piranha_plants(struct ActorSpawnData*);
 void place_palm_trees(struct ActorSpawnData*);
@@ -98,9 +98,9 @@ void update_actor_item_box_hot_air_balloon(struct ItemBox*);
 void update_actor_item_box(struct ItemBox*);
 void func_802A171C(Camera*, struct FakeItemBox*);
 void func_802A1EA0(Camera*, struct ItemBox*);
-void func_802A269C(Camera*, struct Actor*);
+void render_actor_wario_sign(Camera*, struct Actor*);
 void func_802A27A0(Camera*, Mat4, struct YoshiValleyEgg*, u16);
-void func_802A29BC(Camera*, Mat4, struct Actor*);
+void render_actor_mario_sign(Camera*, Mat4, struct Actor*);
 void func_802A2AD0(Camera*, struct RailroadCrossing*);
 void func_802A2C78(Camera*, Mat4, struct Actor*);
 void func_802A2F34(struct UnkStruct_800DC5EC*);
@@ -114,7 +114,7 @@ extern void func_800C99E0(Vec3f, s32);
 extern u8 *D_802BA050;
 extern u8 *D_802BA054;
 extern u8 *D_802BA058;
-extern struct Actor *D_802BA05C;
+extern struct Actor *gActorHotAirBalloonItemBox;
 extern s8 gTLUTRedShell[]; // tlut 256
 extern u16 D_802BA260; // Box Truck sub-type?
 
@@ -124,7 +124,6 @@ extern s16 gCurrentCourseId;
 extern u16 isCrossingTriggeredByIndex[];
 extern Lights1 D_800DC610[];
 
-extern s8 common_tlut_trees_import[];
 extern Gfx D_0D005338[];
 extern Gfx D_0D005368[];
 extern Gfx D_0D007B20[];
diff --git a/src/racing/actors_extended.c b/src/racing/actors_extended.c
index af5063bec..afc795e09 100644
--- a/src/racing/actors_extended.c
+++ b/src/racing/actors_extended.c
@@ -12,7 +12,7 @@
 #include "actors.h"
 #include "actors_extended.h"
 #include "audio/external.h"
-#include "code_80071F00.h"
+#include "update_objects.h"
 #include "effects.h"
 #include "sounds.h"
 
diff --git a/src/racing/math_util.c b/src/racing/math_util.c
index d28aade3f..c4b6e3169 100644
--- a/src/racing/math_util.c
+++ b/src/racing/math_util.c
@@ -78,7 +78,7 @@ f32 func_802B51E8(Vec3f arg0, Vec3f arg1) {
     return (sub_x * sub_x) + (sub_y * sub_y) + sub_z + sub_z;
 }
 
-s32 get_angle_between_points(Vec3f arg0, Vec3f arg1) {
+s32 get_angle_between_two_vectors(Vec3f arg0, Vec3f arg1) {
     f32 temp_v1;
     f32 temp_v2;
     temp_v1 = arg1[0] - arg0[0];
@@ -87,7 +87,7 @@ s32 get_angle_between_points(Vec3f arg0, Vec3f arg1) {
     return atan2s(temp_v1, temp_v2);
 }
 
-// get_angle_between_points
+// get_angle_between_two_vectors
 u32 func_802B5258(Vec3f arg0, Vec3s arg1) {
     f32 temp_v1;
     f32 temp_v2;
@@ -483,7 +483,7 @@ void mtxf_scale(Mat4 mat, f32 coef) {
 }
 
 // look like create a translation and rotation matrix with arg1 position and arg2 rotation
-void func_802B5F74(Mat4 arg0, Vec3f arg1, Vec3s arg2) {
+void mtxf_pos_rotation_xyz(Mat4 out, Vec3f pos, Vec3s orientation) {
     f32 sine1;
     f32 cosine1;
     f32 sine2;
@@ -491,28 +491,28 @@ void func_802B5F74(Mat4 arg0, Vec3f arg1, Vec3s arg2) {
     f32 sine3;
     f32 cosine3;
 
-    sine1   = sins(arg2[0]);
-    cosine1 = coss(arg2[0]);
-    sine2   = sins(arg2[1]);
-    cosine2 = coss(arg2[1]);
-    sine3   = sins(arg2[2]);
-    cosine3 = coss(arg2[2]);
-    arg0[0][0] = (cosine2 * cosine3) + ((sine1 * sine2) * sine3);
-    arg0[1][0] = (-cosine2 * sine3) + ((sine1 * sine2) * cosine3);
-    arg0[2][0] = cosine1 * sine2;
-    arg0[3][0] = arg1[0];
-    arg0[0][1] = cosine1 * sine3;
-    arg0[1][1] = cosine1 * cosine3;
-    arg0[2][1] = -sine1;
-    arg0[3][1] = arg1[1];
-    arg0[0][2] = (-sine2 * cosine3) + ((sine1 * cosine2) * sine3);
-    arg0[1][2] = (sine2 * sine3) + ((sine1 * cosine2) * cosine3);
-    arg0[2][2] = cosine1 * cosine2;
-    arg0[3][2] = arg1[2];
-    arg0[0][3] = 0.0f;
-    arg0[1][3] = 0.0f;
-    arg0[2][3] = 0.0f;
-    arg0[3][3] = 1.0f;
+    sine1   = sins(orientation[0]);
+    cosine1 = coss(orientation[0]);
+    sine2   = sins(orientation[1]);
+    cosine2 = coss(orientation[1]);
+    sine3   = sins(orientation[2]);
+    cosine3 = coss(orientation[2]);
+    out[0][0] = (cosine2 * cosine3) + ((sine1 * sine2) * sine3);
+    out[1][0] = (-cosine2 * sine3) + ((sine1 * sine2) * cosine3);
+    out[2][0] = cosine1 * sine2;
+    out[3][0] = pos[0];
+    out[0][1] = cosine1 * sine3;
+    out[1][1] = cosine1 * cosine3;
+    out[2][1] = -sine1;
+    out[3][1] = pos[1];
+    out[0][2] = (-sine2 * cosine3) + ((sine1 * cosine2) * sine3);
+    out[1][2] = (sine2 * sine3) + ((sine1 * cosine2) * cosine3);
+    out[2][2] = cosine1 * cosine2;
+    out[3][2] = pos[2];
+    out[0][3] = 0.0f;
+    out[1][3] = 0.0f;
+    out[2][3] = 0.0f;
+    out[3][3] = 1.0f;
 }
 
 UNUSED void func_802B60B4(Mat4 arg0, Vec3s arg1, Vec3s arg2) {
@@ -1143,7 +1143,7 @@ f32 is_within_render_distance(Vec3f cameraPos, Vec3f objectPos, u16 orientationY
         return -1.0f;
     }
 
-    angleObject = get_angle_between_points(cameraPos, objectPos);
+    angleObject = get_angle_between_two_vectors(cameraPos, objectPos);
     minus_fov_angle = (orientationY - extended_fov);
     plus_fov_angle = (orientationY + extended_fov);
 
diff --git a/src/racing/math_util.h b/src/racing/math_util.h
index cdc27d5ad..06f76fc7d 100644
--- a/src/racing/math_util.h
+++ b/src/racing/math_util.h
@@ -19,7 +19,7 @@ double fabs(double x);
 s32 func_802B4F60(s32, Vec3f, s32, f32, f32);
 s32  render_set_position(Mat4, s32);
 f32  func_802B51E8(Vec3f, Vec3f);
-s32  get_angle_between_points(Vec3f, Vec3f);
+s32  get_angle_between_two_vectors(Vec3f, Vec3f);
 u32  func_802B5258(Vec3f, Vec3s);
 void vec3f_set(Vec3f, f32, f32, f32);
 void vec3s_set(Vec3s, s16, s16, s16);
@@ -40,7 +40,7 @@ void func_802B5CAC(s16, s16, Vec3f);
 void func_802B5D30(s16, s16, s32);
 void func_802B5D64(uintptr_t, s16, s16, s32);
 void mtxf_scale(Mat4, f32);
-void func_802B5F74(Mat4, Vec3f, Vec3s);
+void mtxf_pos_rotation_xyz(Mat4, Vec3f, Vec3s);
 void mtxf_translate_vec3f_mat3(Vec3f, Mat3);
 void mtxf_translate_vec3f_mat4(Vec3f, Mat4);
 void func_802B64C4(Vec3f, s16);
diff --git a/src/racing/race_logic.c b/src/racing/race_logic.c
index 1363ea806..c7d1fa35b 100644
--- a/src/racing/race_logic.c
+++ b/src/racing/race_logic.c
@@ -11,7 +11,7 @@
 #include "main.h"
 #include "code_800029B0.h"
 #include "code_80057C60.h"
-#include "code_80071F00.h"
+#include "update_objects.h"
 #include "code_80091750.h"
 #include "code_80005FD0.h"
 #include "spawn_players.h"
@@ -670,7 +670,7 @@ void func_8028F474(void) {
             }
         case 1:
         case 2:
-            func_800097E0();
+            update_vehicles();
             break;
     }
 }
diff --git a/src/racing/render_courses.c b/src/racing/render_courses.c
index b0036359c..35781e821 100644
--- a/src/racing/render_courses.c
+++ b/src/racing/render_courses.c
@@ -199,7 +199,7 @@ void func_802911C4(void) {
     }
 }
 
-void func_8029122C(struct UnkStruct_800DC5EC *arg0, s32 arg1) {
+void func_8029122C(struct UnkStruct_800DC5EC *arg0, s32 playerId) {
     UNUSED s32 pad;
     Player *player = arg0->player;
     Mat4 matrix;
@@ -212,22 +212,22 @@ void func_8029122C(struct UnkStruct_800DC5EC *arg0, s32 arg1) {
     pathCounter = (u16) arg0->pathCounter;
     cameraRot = (u16) arg0->camera->rot[1];
     playerDirection = arg0->playerDirection;
-    switch (arg1) {
-        case 0:
-            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[0]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
-            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[0]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
+    switch (playerId) {
+        case PLAYER_ONE:
+            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[PLAYER_ONE]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
+            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[PLAYER_ONE]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
             break;
-        case 1:
-            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[1]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
-            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[1]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
+        case PLAYER_TWO:
+            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[PLAYER_TWO]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
+            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[PLAYER_TWO]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
             break;
-        case 2:
-            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[2]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
-            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[2]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
+        case PLAYER_THREE:
+            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[PLAYER_THREE]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
+            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[PLAYER_THREE]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
             break;
-        case 3:
-            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[3]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
-            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[3]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
+        case PLAYER_FOUR:
+            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxPersp[PLAYER_FOUR]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
+            gSPMatrix(gDisplayListHead++, VIRTUAL_TO_PHYSICAL(&gGfxPool->mtxLookAt[PLAYER_FOUR]), G_MTX_NOPUSH | G_MTX_MUL | G_MTX_PROJECTION);
             break;
     }
     mtxf_identity(matrix);
diff --git a/src/racing/skybox_and_splitscreen.c b/src/racing/skybox_and_splitscreen.c
index bdd56833a..d48899662 100644
--- a/src/racing/skybox_and_splitscreen.c
+++ b/src/racing/skybox_and_splitscreen.c
@@ -766,7 +766,7 @@ void func_802A5760(void) {
     }
 }
 
-void func_802A59A4(void) {
+void render_player_one_1p_screen(void) {
     Camera *camera = &cameras[0];
     UNUSED s32 pad[4];
     u16 perspNorm;
@@ -810,23 +810,23 @@ void func_802A59A4(void) {
         render_set_position(matrix, 0);
     }
     render_course_actors(D_800DC5EC);
-    func_80058090(0);
+    render_object(RENDER_SCREEN_MODE_1P_PLAYER_ONE);
     render_players_on_screen_one();
-    func_8029122C(D_800DC5EC, 0);
+    func_8029122C(D_800DC5EC, PLAYER_ONE);
     func_80021B0C();
     func_802A2F34(D_800DC5EC);
-    func_80058538(0);
+    render_player_snow_effect(RENDER_SCREEN_MODE_1P_PLAYER_ONE);
     func_80058BF4();
     if (D_800DC5B8 != 0) {
-        func_80058C20(0);
+        func_80058C20(RENDER_SCREEN_MODE_1P_PLAYER_ONE);
     }
-    func_80093A5C(0);
+    func_80093A5C(RENDER_SCREEN_MODE_1P_PLAYER_ONE);
     if (D_800DC5B8 != 0) {
-        func_80058DB4(0);
+        render_hud(RENDER_SCREEN_MODE_1P_PLAYER_ONE);
     }
 }
 
-void func_802A5CB4(void) {
+void render_player_one_2p_screen_vertical(void) {
     Camera *camera = &cameras[0];
     UNUSED s32 pad[2];
     u16 perspNorm;
@@ -866,24 +866,24 @@ void func_802A5CB4(void) {
         render_set_position(matrix, 0);
     }
     render_course_actors(D_800DC5EC);
-    func_80058090(1);
+    render_object(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE);
     render_players_on_screen_one();
-    func_8029122C(D_800DC5EC, 0);
+    func_8029122C(D_800DC5EC, PLAYER_ONE);
     func_80021B0C();
     func_802A2F34(D_800DC5EC);
-    func_80058538(1);
+    render_player_snow_effect(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE);
     func_80058BF4();
     if (D_800DC5B8 != 0) {
-        func_80058C20(1);
+        func_80058C20(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE);
     }
-    func_80093A5C(1);
+    func_80093A5C(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE);
     if (D_800DC5B8 != 0) {
-        func_80058DB4(1);
+        render_hud(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_ONE);
     }
     D_8015F788 += 1;
 }
 
-void func_802A5FAC(void) {
+void render_player_two_2p_screen_vertical(void) {
     Camera *camera = &cameras[1];
     UNUSED s32 pad[2];
     u16 perspNorm;
@@ -920,24 +920,24 @@ void func_802A5FAC(void) {
         render_set_position(matrix, 0);
     }
     render_course_actors(D_800DC5F0);
-    func_80058090(2);
+    render_object(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO);
     render_players_on_screen_two();
-    func_8029122C(D_800DC5F0, 1);
+    func_8029122C(D_800DC5F0, PLAYER_TWO);
     func_80021C78();
     func_802A2F34(D_800DC5F0);
     func_80058BF4();
-    func_80058538(2);
+    render_player_snow_effect(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO);
     if (D_800DC5B8 != 0) {
-        func_80058C20(2);
+        func_80058C20(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO);
     }
-    func_80093A5C(2);
+    func_80093A5C(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO);
     if (D_800DC5B8 != 0) {
-        func_80058DB4(2);
+        render_hud(RENDER_SCREEN_MODE_2P_HORIZONTAL_PLAYER_TWO);
     }
     D_8015F788 += 1;
 }
 
-void func_802A62A4(void) {
+void render_player_one_2p_screen_horizontal(void) {
     Camera *camera = &cameras[0];
     UNUSED s32 pad[2];
     u16 perspNorm;
@@ -978,24 +978,24 @@ void func_802A62A4(void) {
         render_set_position(matrix, 0);
     }
     render_course_actors(D_800DC5EC);
-    func_80058090(3);
+    render_object(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE);
     render_players_on_screen_one();
-    func_8029122C(D_800DC5EC, 0);
+    func_8029122C(D_800DC5EC, PLAYER_ONE);
     func_80021B0C();
     func_802A2F34(D_800DC5EC);
-    func_80058538(3);
+    render_player_snow_effect(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE);
     func_80058BF4();
     if (D_800DC5B8 != 0) {
-        func_80058C20(3);
+        func_80058C20(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE);
     }
-    func_80093A5C(3);
+    func_80093A5C(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE);
     if (D_800DC5B8 != 0) {
-        func_80058DB4(3);
+        render_hud(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_ONE);
     }
     D_8015F788 += 1;
 }
 
-void func_802A65B8(void) {
+void render_player_two_2p_screen_horizontal(void) {
     Camera *camera = &cameras[1];
     UNUSED s32 pad[2];
     u16 perspNorm;
@@ -1035,24 +1035,24 @@ void func_802A65B8(void) {
         render_set_position(matrix, 0);
     }
     render_course_actors(D_800DC5F0);
-    func_80058090(4);
+    render_object(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO);
     render_players_on_screen_two();
-    func_8029122C(D_800DC5F0, 1);
+    func_8029122C(D_800DC5F0, PLAYER_TWO);
     func_80021C78();
     func_802A2F34(D_800DC5F0);
-    func_80058538(4);
+    render_player_snow_effect(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO);
     func_80058BF4();
     if (D_800DC5B8 != 0) {
-        func_80058C20(4);
+        func_80058C20(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO);
     }
-    func_80093A5C(4);
+    func_80093A5C(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO);
     if (D_800DC5B8 != 0) {
-        func_80058DB4(4);
+        render_hud(RENDER_SCREEN_MODE_2P_VERTICAL_PLAYER_TWO);
     }
     D_8015F788 += 1;
 }
 
-void func_802A68CC(void) {
+void render_player_one_3p_4p_screen(void) {
     Camera *camera = camera1;
     UNUSED s32 pad[2];
     u16 perspNorm;
@@ -1089,24 +1089,24 @@ void func_802A68CC(void) {
         render_set_position(matrix, 0);
     }
     render_course_actors(D_800DC5EC);
-    func_80058090(8);
+    render_object(RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE);
     render_players_on_screen_one();
-    func_8029122C(D_800DC5EC, 0);
+    func_8029122C(D_800DC5EC, PLAYER_ONE);
     func_80021B0C();
     func_802A2F34(D_800DC5EC);
-    func_80058538(8);
+    render_player_snow_effect(RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE);
     func_80058BF4();
     if (D_800DC5B8 != 0) {
-        func_80058C20(8);
+        func_80058C20(RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE);
     }
-    func_80093A5C(8);
+    func_80093A5C(RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE);
     if (D_800DC5B8 != 0) {
-        func_80058DB4(8);
+        render_hud(RENDER_SCREEN_MODE_3P_4P_PLAYER_ONE);
     }
     D_8015F788 += 1;
 }
 
-void func_802A6BB0(void) {
+void render_player_two_3p_4p_screen(void) {
     Camera *camera = camera2;
     UNUSED s32 pad[2];
     u16 perspNorm;
@@ -1143,24 +1143,24 @@ void func_802A6BB0(void) {
         render_set_position(matrix, 0);
     }
     render_course_actors(D_800DC5F0);
-    func_80058090(9);
+    render_object(RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO);
     render_players_on_screen_two();
-    func_8029122C(D_800DC5F0, 1);
+    func_8029122C(D_800DC5F0, PLAYER_TWO);
     func_80021C78();
     func_802A2F34(D_800DC5F0);
-    func_80058538(9);
+    render_player_snow_effect(RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO);
     func_80058BF4();
     if (D_800DC5B8 != 0) {
-        func_80058C20(9);
+        func_80058C20(RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO);
     }
-    func_80093A5C(9);
+    func_80093A5C(RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO);
     if (D_800DC5B8 != 0) {
-        func_80058DB4(9);
+        render_hud(RENDER_SCREEN_MODE_3P_4P_PLAYER_TWO);
     }
     D_8015F788 += 1;
 }
 
-void func_802A6E94(void) {
+void render_player_three_3p_4p_screen(void) {
     Camera *camera = camera3;
     UNUSED s32 pad[2];
     u16 perspNorm;
@@ -1198,24 +1198,24 @@ void func_802A6E94(void) {
         render_set_position(matrix, 0);
     }
     render_course_actors(D_800DC5F4);
-    func_80058090(10);
+    render_object(RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE);
     render_players_on_screen_three();
-    func_8029122C(D_800DC5F4, 2);
+    func_8029122C(D_800DC5F4, PLAYER_THREE);
     func_80021D40();
     func_802A2F34(D_800DC5F4);
-    func_80058538(10);
+    render_player_snow_effect(RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE);
     func_80058BF4();
     if (D_800DC5B8 != 0) {
-        func_80058C20(10);
+        func_80058C20(RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE);
     }
-    func_80093A5C(10);
+    func_80093A5C(RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE);
     if (D_800DC5B8 != 0) {
-        func_80058DB4(10);
+        render_hud(RENDER_SCREEN_MODE_3P_4P_PLAYER_THREE);
     }
     D_8015F788 += 1;
 }
 
-void func_802A7178(void) {
+void render_player_four_3p_4p_screen(void) {
     Camera *camera = camera4;
     UNUSED s32 pad[2];
     u16 perspNorm;
@@ -1227,9 +1227,9 @@ void func_802A7178(void) {
 
     func_802A5760();
     if (gPlayerCountSelection1 == 3) {
-        func_80093A5C(11);
+        func_80093A5C(RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR);
         if (D_800DC5B8 != 0) {
-            func_80058DB4(11);
+            render_hud(RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR);
         }
         D_8015F788 += 1;
         return;
@@ -1261,19 +1261,19 @@ void func_802A7178(void) {
         render_set_position(matrix, 0);
     }
     render_course_actors(D_800DC5F8);
-    func_80058090(11);
+    render_object(RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR);
     render_players_on_screen_four();
-    func_8029122C(D_800DC5F8, 3);
+    func_8029122C(D_800DC5F8, PLAYER_FOUR);
     func_80021DA8();
     func_802A2F34(D_800DC5F8);
-    func_80058538(11);
+    render_player_snow_effect(RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR);
     func_80058BF4();
     if (D_800DC5B8 != 0) {
-        func_80058C20(11);
+        func_80058C20(RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR);
     }
-    func_80093A5C(0xB);
+    func_80093A5C(RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR);
     if (D_800DC5B8 != 0) {
-        func_80058DB4(11);
+        render_hud(RENDER_SCREEN_MODE_3P_4P_PLAYER_FOUR);
     }
     D_8015F788 += 1;
 }
diff --git a/src/racing/skybox_and_splitscreen.h b/src/racing/skybox_and_splitscreen.h
index c3faffc11..ec2d7d8b3 100644
--- a/src/racing/skybox_and_splitscreen.h
+++ b/src/racing/skybox_and_splitscreen.h
@@ -40,15 +40,15 @@ void func_802A54A8(void);
 void func_802A5590(void);
 void func_802A5678(void);
 void func_802A5760(void);
-void func_802A59A4(void);
-void func_802A5CB4(void);
-void func_802A5FAC(void);
-void func_802A62A4(void);
-void func_802A65B8(void);
-void func_802A68CC(void);
-void func_802A6BB0(void);
-void func_802A6E94(void);
-void func_802A7178(void);
+void render_player_one_1p_screen(void);
+void render_player_one_2p_screen_vertical(void);
+void render_player_two_2p_screen_vertical(void);
+void render_player_one_2p_screen_horizontal(void);
+void render_player_two_2p_screen_horizontal(void);
+void render_player_one_3p_4p_screen(void);
+void render_player_two_3p_4p_screen(void);
+void render_player_three_3p_4p_screen(void);
+void render_player_four_3p_4p_screen(void);
 void func_802A74BC(void);
 void copy_framebuffer(s32, s32, s32, s32, u16*, u16*);
 void func_802A7728(void);
diff --git a/src/hud_renderer.c b/src/render_objects.c
similarity index 88%
rename from src/hud_renderer.c
rename to src/render_objects.c
index 021ab3792..8696dc912 100644
--- a/src/hud_renderer.c
+++ b/src/render_objects.c
@@ -1,5 +1,5 @@
 /**
- * @file hud_renderer.c renders hud elements
+ * @file render_objects.c renders hud elements
  * A more suitable name may be print.c
 **/
 
@@ -22,8 +22,8 @@
 #include "code_80005FD0.h"
 #include "code_80057C60.h"
 #include "code_8006E9C0.h"
-#include "hud_renderer.h"
-#include "code_80071F00.h"
+#include "render_objects.h"
+#include "update_objects.h"
 #include "code_80091750.h"
 #include "collision.h"
 #include "main.h"
@@ -167,56 +167,56 @@ s32 func_80043A54(s32 arg0) {
     return phi_v1;
 }
 
-void func_80043A84(u8 *texture, s32 width, s32 height) {
+void load_texture_block_rgba32_nomirror(u8 *texture, s32 width, s32 height) {
     gDPLoadTextureBlock(gDisplayListHead++, texture, G_IM_FMT_RGBA, G_IM_SIZ_32b, width, height, 0,
         G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
 
-void func_80043C28(u8 *texture, s32 width, s32 height) {
+void load_texture_tile_rgba32_nomirror(u8 *texture, s32 width, s32 height) {
     gDPLoadTextureTile(gDisplayListHead++, texture, G_IM_FMT_RGBA, G_IM_SIZ_32b, width, height,
         0, 0, width - 1, height - 1, 0,
         G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
 
-void func_80043D50(u8 *texture, s32 width, s32 height) {
+void load_texture_block_rgba16_mirror(u8 *texture, s32 width, s32 height) {
     gDPLoadTextureBlock(gDisplayListHead++, texture, G_IM_FMT_RGBA, G_IM_SIZ_16b, width, height, 0,
         G_TX_MIRROR | G_TX_CLAMP, G_TX_MIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
 
-void func_80043EF8(u8 *texture, s32 width, s32 height, s32 someMask) {
+void load_texture_block_rgba16_nomirror(u8 *texture, s32 width, s32 height, s32 someMask) {
     gDPLoadTextureBlock(gDisplayListHead++, texture, G_IM_FMT_RGBA, G_IM_SIZ_16b, width, height, 0,
         G_TX_MIRROR | G_TX_WRAP, G_TX_NOMIRROR | G_TX_CLAMP, someMask, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
 
-void func_800440B8(u8 *texture, s32 width, s32 height) {
+void load_texture_tile_rgba16_nomirror(u8 *texture, s32 width, s32 height) {
     gDPLoadTextureTile(gDisplayListHead++, texture, G_IM_FMT_RGBA, G_IM_SIZ_16b, width, height,
         0, 0, width - 1, height - 1, 0,
         G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
 
-void func_800441E0(u8 *texture, s32 width, s32 height) {
+void load_texture_block_ia16_nomirror(u8 *texture, s32 width, s32 height) {
     gDPLoadTextureBlock(gDisplayListHead++, texture, G_IM_FMT_IA, G_IM_SIZ_16b, width, height, 0,
         G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
 
-void func_80044388(u8 *texture, s32 width, s32 height) {
+void load_texture_tile_ia16_nomirror(u8 *texture, s32 width, s32 height) {
     gDPLoadTextureTile(gDisplayListHead++, texture, G_IM_FMT_IA, G_IM_SIZ_16b, width, height,
         0, 0, width - 1, height - 1, 0,
         G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
 
-void func_800444B0(u8 *texture, s32 width, s32 height) {
+void load_texture_block_ia8_nomirror(u8 *texture, s32 width, s32 height) {
     gDPLoadTextureBlock(gDisplayListHead++, texture, G_IM_FMT_IA, G_IM_SIZ_8b, width, height, 0,
         G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
 
-void func_80044658(u8 *texture, s32 width, s32 height) {
+void load_texture_tile_ia8_nomirror(u8 *texture, s32 width, s32 height) {
     gDPLoadTextureTile(gDisplayListHead++, texture, G_IM_FMT_IA, G_IM_SIZ_8b, width, height,
         0, 0, width - 1, height - 1, 0,
         G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
 
-void func_8004477C(u8 *texture, s32 width, s32 height) {
+void load_texture_block_i8_nomirror(u8 *texture, s32 width, s32 height) {
     gDPLoadTextureBlock(gDisplayListHead++, texture, G_IM_FMT_I, G_IM_SIZ_8b, width, height, 0,
         G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMIRROR | G_TX_CLAMP, G_TX_NOMASK, G_TX_NOMASK, G_TX_NOLOD, G_TX_NOLOD);
 }
@@ -352,7 +352,7 @@ void func_80045D0C(u8 *texture, Vtx *arg1, s32 width, s32 arg3, s32 height) {
     u8 *img = texture;
 
     for (heightIndex = 0; heightIndex < arg3 / height; heightIndex++) {
-        func_80043D50(img, width, height);
+        load_texture_block_rgba16_mirror(img, width, height);
         func_80045B2C(&arg1[vertexIndex]);
             img += width * height * 2;
             vertexIndex += 4;
@@ -366,7 +366,7 @@ void func_80045E10(u8 *texture, Vtx *arg1, s32 width, s32 arg3, s32 height) {
     u8 *img = texture;
 
     for (heightIndex = 0; heightIndex < arg3 / height; heightIndex++) {
-        func_80043D50(img, width, height);
+        load_texture_block_rgba16_mirror(img, width, height);
         func_80045B2C(&arg1[vertexIndex]);
             img += width * (height - 1) * 2;
             vertexIndex += 4;
@@ -380,7 +380,7 @@ void func_80045F18(u8 *texture, Vtx *arg1, s32 width, s32 arg3, s32 height, s32
     u8 *img = texture;
 
     for (heightIndex = 0; heightIndex < arg3 / height; heightIndex++) {
-        func_80043EF8(img, width, height, someMask);
+        load_texture_block_rgba16_nomirror(img, width, height, someMask);
         func_80045B2C(&arg1[vertexIndex]);
             img += width * (height - 1) * 2;
             vertexIndex += 4;
@@ -419,7 +419,7 @@ void func_800461A4(u8 *texture, Vtx *arg1, s32 width, s32 arg3, s32 height) {
     u8 *img = texture;
 
     for (heightIndex = 0; heightIndex < arg3 / height; heightIndex++) {
-        func_80043A84(img, width, height);
+        load_texture_block_rgba32_nomirror(img, width, height);
         func_80045B2C(&arg1[vertexIndex]);
             img += width * height * 4;
             vertexIndex += 4;
@@ -433,7 +433,7 @@ void func_800462A8(u8 *texture, Vtx *arg1, s32 width, s32 arg3, s32 height) {
     u8 *img = texture;
 
     for (heightIndex = 0; heightIndex < arg3 / height; heightIndex++) {
-        func_80043A84(img, width, height);
+        load_texture_block_rgba32_nomirror(img, width, height);
         func_80045B2C(&arg1[vertexIndex]);
             img += width * (height - 1) * 4;
             vertexIndex += 4;
@@ -483,7 +483,7 @@ UNUSED void func_80046634(s32 arg0, s32 arg1, u16 arg2, f32 arg3, u8 *tlut, u8 *
 void func_800466B0(s32 arg0, s32 arg1, u16 arg2, f32 arg3, u8 *texture, Vtx* arg5, s32 arg6, s32 arg7) {
     func_80042330(arg0, arg1, arg2, arg3);
     gSPDisplayList(gDisplayListHead++, D_0D007948);
-    func_80043D50(texture, arg6, arg7);
+    load_texture_block_rgba16_mirror(texture, arg6, arg7);
     func_80045B74(arg5);
 }
 
@@ -528,7 +528,7 @@ UNUSED void func_80046954(Vec3f arg0, Vec3su arg1, f32 arg2, u8 *texture, Vtx *a
 void func_80046A00(Vec3f arg0, Vec3su arg1, f32 arg2, u8 *texture, Vtx *arg4, s32 arg5, s32 arg6) {
     rsp_set_matrix_transformation(arg0, arg1, arg2);
     gSPDisplayList(gDisplayListHead++, D_0D007948);
-    func_80043D50(texture, arg5, arg6);
+    load_texture_block_rgba16_mirror(texture, arg5, arg6);
     func_80045B74(arg4);
 }
 
@@ -578,7 +578,7 @@ UNUSED void func_80046DF4(s32 arg0, s32 arg1, u16 arg2, f32 arg3, s32 arg4, u8 *
     func_800465B8(arg0, arg1, arg2, arg3, arg4, texture, D_0D0060B0, 64, 64, 64, 32);
 }
 
-void func_80046E60(u8 *tlut, u8 *texture, s32 width, s32 height) {
+void load_texture_and_tlut(u8 *tlut, u8 *texture, s32 width, s32 height) {
     gSPDisplayList(gDisplayListHead++, D_0D007D78);
     gDPLoadTLUT_pal256(gDisplayListHead++, tlut);
     rsp_load_texture(texture, width, height);
@@ -755,7 +755,7 @@ UNUSED void func_80048038(Vec3f arg0, Vec3su arg1, f32 arg2, u8 *tlut, u8 *textu
     func_80047068(tlut, texture, arg5, arg6, arg7, arg8, arg9);
 }
 
-void func_800480B4(Vec3f arg0, Vec3su arg1, f32 arg2, u8 *tlut, u8 *texture, Vtx *arg5, s32 arg6, s32 arg7, s32 arg8, s32 arg9) {
+void draw_2d_texture_at(Vec3f arg0, Vec3su arg1, f32 arg2, u8 *tlut, u8 *texture, Vtx *arg5, s32 arg6, s32 arg7, s32 arg8, s32 arg9) {
     rsp_set_matrix_transformation(arg0, arg1, arg2);
     gSPDisplayList(gDisplayListHead++, D_0D007D78);
     draw_rectangle_texture_overlap(tlut, texture, arg5, arg6, arg7, arg8, arg9);
@@ -891,7 +891,7 @@ UNUSED void func_80048BE8(Vec3f arg0, Vec3su arg1, f32 arg2, u8 *tlut, u8 *textu
 }
 
 UNUSED void func_80048C3C(Vec3f arg0, Vec3su arg1, f32 arg2, u8 *tlut, u8 *texture, Vtx *arg5) {
-    func_800480B4(arg0, arg1, arg2, tlut, texture, arg5, 64, 64, 64, 32);
+    draw_2d_texture_at(arg0, arg1, arg2, tlut, texture, arg5, 64, 64, 64, 32);
 }
 
 UNUSED void func_80048C90(Vec3f arg0, Vec3su arg1, f32 arg2, s32 arg3, u8 *tlut, u8 *texture, Vtx *arg6) {
@@ -923,7 +923,7 @@ UNUSED void func_80048ED0(s32 arg0, s32 arg1, u16 arg2, f32 arg3, u8 *tlut, u8 *
 }
 
 UNUSED void func_80048F38(Vec3f arg0, Vec3su arg1, f32 arg2, u8 *tlut, u8 *texture, Vtx *arg5) {
-    func_800480B4(arg0, arg1, arg2, tlut, texture, arg5, 72, 48, 72, 24);
+    draw_2d_texture_at(arg0, arg1, arg2, tlut, texture, arg5, 72, 48, 72, 24);
 }
 
 void func_80048F8C(u8 *texture, Vtx *arg1, s32 arg2, s32 arg3, s32 width, s32 height) {
@@ -934,7 +934,7 @@ void func_80048F8C(u8 *texture, Vtx *arg1, s32 arg2, s32 arg3, s32 width, s32 he
 
     for (heightIndex = 0; heightIndex < arg3 / height; heightIndex++) {
         for (widthIndex = 0; widthIndex < arg2 / width; widthIndex++) {
-            func_800441E0(img, width, height);
+            load_texture_block_ia16_nomirror(img, width, height);
             gSPVertex(gDisplayListHead++, &arg1[vertexIndex], 4, 0);
             gSPDisplayList(gDisplayListHead++, common_rectangle_display);
             img += width * height * 2;
@@ -952,7 +952,7 @@ void func_80049130(u8 *texture, Vtx *arg1, s32 arg2, s32 arg3, s32 width, s32 he
 
     for (heightIndex = 0; heightIndex < arg3 / height; heightIndex++) {
         for (widthIndex = 0; widthIndex < arg2 / width; widthIndex++) {
-            func_80044388(img, width, height);
+            load_texture_tile_ia16_nomirror(img, width, height);
             gSPVertex(gDisplayListHead++, &arg1[vertexIndex], 4, 0);
             gSPDisplayList(gDisplayListHead++, common_rectangle_display);
             img += width * height * 2;
@@ -970,7 +970,7 @@ void func_800492D4(u8 *texture, Vtx *arg1, s32 arg2, s32 arg3, s32 width, s32 he
 
     for (heightIndex = 0; heightIndex < arg3 / height; heightIndex++) {
         for (widthIndex = 0; widthIndex < arg2 / width; widthIndex++) {
-            func_800444B0(img, width, height);
+            load_texture_block_ia8_nomirror(img, width, height);
             gSPVertex(gDisplayListHead++, &arg1[vertexIndex], 4, 0);
             gSPDisplayList(gDisplayListHead++, common_rectangle_display);
             img += width * height;
@@ -988,7 +988,7 @@ void func_80049478(u8 *texture, Vtx *arg1, s32 arg2, s32 arg3, s32 width, s32 he
 
     for (heightIndex = 0; heightIndex < arg3 / height; heightIndex++) {
         for (widthIndex = 0; widthIndex < arg2 / width; widthIndex++) {
-            func_80044658(img, width, height);
+            load_texture_tile_ia8_nomirror(img, width, height);
             gSPVertex(gDisplayListHead++, &arg1[vertexIndex], 4, 0);
             gSPDisplayList(gDisplayListHead++, common_rectangle_display);
             img += width * height;
@@ -1204,7 +1204,7 @@ void func_8004A630(Collision *arg0, Vec3f arg1, f32 arg2) {
 void func_8004A6EC(s32 objectIndex, f32 scale) {
     Objects *temp_v0;
 
-    if ((is_obj_index_flag_unk_054_active(objectIndex, 0x00000020) != 0) && (is_obj_index_flag_unk_054_active(objectIndex, 0x00800000) != 0)) {
+    if ((is_obj_flag_status_active(objectIndex, 0x00000020) != 0) && (is_obj_flag_status_active(objectIndex, 0x00800000) != 0)) {
         temp_v0 = &gObjectList[objectIndex];
         D_80183E50[0] = temp_v0->pos[0];
         D_80183E50[1] = temp_v0->unk_044 + 0.8;
@@ -1217,7 +1217,7 @@ void func_8004A6EC(s32 objectIndex, f32 scale) {
 void func_8004A7AC(s32 objectIndex, f32 arg1) {
     Objects *temp_v0;
 
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000020) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000020) != 0) {
         temp_v0 = &gObjectList[objectIndex];
         D_80183E50[0] = temp_v0->pos[0];
         D_80183E50[1] = temp_v0->unk_044 + 0.8;
@@ -1234,7 +1234,7 @@ void func_8004A870(s32 objectIndex, f32 arg1) {
     Mat4 sp30;
     Objects *temp_v0;
 
-    if ((is_obj_index_flag_unk_054_active(objectIndex, 0x00000020) != 0) && (is_obj_index_flag_unk_054_active(objectIndex, 0x00800000) != 0)) {
+    if ((is_obj_flag_status_active(objectIndex, 0x00000020) != 0) && (is_obj_flag_status_active(objectIndex, 0x00800000) != 0)) {
         temp_v0 = &gObjectList[objectIndex];
         D_80183E50[0] = temp_v0->pos[0];
         D_80183E50[1] = temp_v0->unk_044 + 0.8;
@@ -1336,7 +1336,7 @@ UNUSED void func_8004B180(s32 red, s32 green, s32 blue, s32 alpha) {
     gDPSetEnvColor(gDisplayListHead++, red, green, blue, alpha);
 }
 
-void func_8004B1C8(s32 primRed, s32 primGreen, s32 primBlue, s32 envRed, s32 envGreen, s32 envBlue, s32 primAlpha) {
+void set_color_render(s32 primRed, s32 primGreen, s32 primBlue, s32 envRed, s32 envGreen, s32 envBlue, s32 primAlpha) {
     gDPSetPrimColor(gDisplayListHead++, 0, 0, primRed, primGreen, primBlue, primAlpha);
     gDPSetEnvColor(gDisplayListHead++, envRed, envGreen, envBlue, 0xFF);
 }
@@ -1520,8 +1520,8 @@ void func_8004BB3C(s32 arg0, s32 arg1, s32 arg2, s32 arg3, f32 arg4) {
     s32 var_t1;
     s32 xl;
     s32 yl;
-    s32 thing0;
-    s32 thing1;
+    UNUSED s32 thing0;
+    UNUSED s32 thing1;
 
     var_t0 = (arg2 * 4 * arg4) + 0.5;
     var_t1 = (arg3 * 4 * arg4) + 0.5;
@@ -1587,7 +1587,7 @@ void func_8004C268(u32 arg0, u32 arg1, u8 *texture, u32 width, u32 arg4, u32 hei
     img2 = texture;
 
     for (i = 0; (u32)i < (arg4 / height); i++) {
-        func_80043D50(img2, width, height);
+        load_texture_block_rgba16_mirror(img2, width, height);
         func_8004B97C(arg0, arg1, width, height, arg6);
         //! @todo fakematch?
         #ifdef AVOID_UB
@@ -1605,12 +1605,12 @@ UNUSED void func_8004C354() {
 UNUSED void func_8004C35C() {
 }
 
-void func_8004C364(s32 arg0, s32 arg1, u32 arg2, u32 arg3, u8 *texture) {
+void draw_hud_2d_texture(s32 x, s32 y, u32 width, u32 height, u8 *texture) {
     gSPDisplayList(gDisplayListHead++, D_0D008108);
     gSPDisplayList(gDisplayListHead++, D_0D007EF8);
     gDPSetAlphaCompare(gDisplayListHead++, G_AC_THRESHOLD);
-    func_80043D50(texture, arg2, arg3);
-    func_8004B97C(arg0 - (arg2 >> 1), arg1 - (arg3 >> 1), arg2, arg3, 0);
+    load_texture_block_rgba16_mirror(texture, width, height);
+    func_8004B97C(x - (width >> 1), y - (height >> 1), width, height, 0);
     gSPDisplayList(gDisplayListHead++, D_0D007EB8);
 }
 
@@ -1618,7 +1618,7 @@ void func_8004C450(s32 arg0, s32 arg1, u32 arg2, u32 arg3, u8 *texture) {
 
     gSPDisplayList(gDisplayListHead++, D_0D007F38);
     func_8004B614(D_801656C0, D_801656D0, D_801656E0, 0x80, 0x80, 0x80, 0xFF);
-    func_80043D50(texture, arg2, arg3);
+    load_texture_block_rgba16_mirror(texture, arg2, arg3);
     func_8004B97C(arg0 - (arg2 >> 1), arg1 - (arg3 >> 1), arg2, arg3, 1);
     gSPDisplayList(gDisplayListHead++, D_0D007EB8);
 }
@@ -1628,7 +1628,7 @@ UNUSED void func_8004C53C(s32 arg0, s32 arg1, u32 arg2, u32 arg3, u8 *texture) {
     gSPDisplayList(gDisplayListHead++, D_0D008108);
     gSPDisplayList(gDisplayListHead++, D_0D007EF8);
     gDPSetAlphaCompare(gDisplayListHead++, G_AC_THRESHOLD);
-    func_800440B8(texture, arg2, arg3);
+    load_texture_tile_rgba16_nomirror(texture, arg2, arg3);
     func_8004B97C(arg0 - (arg2 >> 1), arg1 - (arg3 >> 1), arg2, arg3, 0);
     gSPDisplayList(gDisplayListHead++, D_0D007EB8);
 }
@@ -1637,7 +1637,7 @@ void func_8004C628(s32 arg0, s32 arg1, u32 arg2, u32 arg3, u8 *texture) {
 
     gSPDisplayList(gDisplayListHead++, D_0D007EF8);
     gDPSetAlphaCompare(gDisplayListHead++, G_AC_THRESHOLD);
-    func_80043A84(texture, arg2, arg3);
+    load_texture_block_rgba32_nomirror(texture, arg2, arg3);
     func_8004B97C(arg0 - (arg2 >> 1), arg1 - (arg3 >> 1), arg2, arg3, 1);
     gSPDisplayList(gDisplayListHead++, D_0D007EB8);
 }
@@ -1675,7 +1675,7 @@ void func_8004C6FC(s16 arg0, s16 arg1, s8 *arg2, u32 arg3, u32 arg4) {
     if ((s32) var_t2 > 0) {
         do {
             temp_t5 = arg3 * var_s0 * 4;
-            func_80043C28(var_s5, (s32) arg3, (s32) var_s0);
+            load_texture_tile_rgba32_nomirror(var_s5, (s32) arg3, (s32) var_s0);
             func_8004B950(arg0 - (arg3 >> 1), var_s4, (s32) arg3, (s32) var_s0, 1);
             temp_v0_3 = var_s6 - temp_t5;
             var_s5 += temp_t5;
@@ -1691,7 +1691,7 @@ void func_8004C6FC(s16 arg0, s16 arg1, s8 *arg2, u32 arg3, u32 arg4) {
     gSPDisplayList(gDisplayListHead++, D_0D007EB8);
 }
 #else
-GLOBAL_ASM("asm/non_matchings/hud_renderer/func_8004C6FC.s")
+GLOBAL_ASM("asm/non_matchings/render_objects/func_8004C6FC.s")
 #endif
 
 void func_8004C8D4(s16 arg0, s16 arg1) {
@@ -1714,52 +1714,52 @@ void func_8004C9D8(s32 arg0, s32 arg1, s32 arg2, u8 *texture, s32 arg4, s32 arg5
 
 void func_8004CA58(s32 arg0, s32 arg1, f32 arg2, u8 *texture, s32 arg4, s32 arg5) {
     gSPDisplayList(gDisplayListHead++, D_0D007F78);
-    func_80043D50(texture, arg4, arg5);
+    load_texture_block_rgba16_mirror(texture, arg4, arg5);
     func_8004BB3C(arg0, arg1, arg4, arg5, arg2);
 }
 
-void func_8004CAD0(s32 arg0, s32 arg1, u8 *texture) {
-    func_8004C364(arg0, arg1, 8, 8, texture);
+void draw_hud_2d_texture_8x8(s32 x, s32 y, u8 *texture) {
+    draw_hud_2d_texture(x, y, 8, 8, texture);
 }
 
-UNUSED void func_8004CB00(s32 arg0, s32 arg1, u8 *texture) {
-    func_8004C364(arg0, arg1, 8, 16, texture);
+UNUSED void draw_hud_2d_texture_8x16(s32 x, s32 y, u8 *texture) {
+    draw_hud_2d_texture(x, y, 8, 16, texture);
 }
 
-UNUSED void func_8004CB30(s32 arg0, s32 arg1, u8 *texture) {
-    func_8004C364(arg0, arg1, 16, 16, texture);
+UNUSED void draw_hud_2d_texture_16x16(s32 x, s32 y, u8 *texture) {
+    draw_hud_2d_texture(x, y, 16, 16, texture);
 }
 
-void func_8004CB60(s32 arg0, s32 arg1, u8 *texture) {
-    func_8004C364(arg0, arg1, 32, 8, texture);
+void draw_hud_2d_texture_32x8(s32 x, s32 y, u8 *texture) {
+    draw_hud_2d_texture(x, y, 32, 8, texture);
 }
 
-void func_8004CB90(s32 arg0, s32 arg1, u8 *texture) {
-    func_8004C364(arg0, arg1, 32, 16, texture);
+void draw_hud_2d_texture_32x16(s32 x, s32 y, u8 *texture) {
+    draw_hud_2d_texture(x, y, 32, 16, texture);
 }
 
 UNUSED void func_8004CBC0(s32 arg0, s32 arg1, f32 arg2, u8 *texture) {
     func_8004CA58(arg0, arg1, arg2, texture, 32, 16);
 }
 
-UNUSED void func_8004CBF4(s32 arg0, s32 arg1, u8 *texture) {
-    func_8004C364(arg0, arg1, 32, 32, texture);
+UNUSED void draw_hud_2d_texture_32x32(s32 x, s32 y, u8 *texture) {
+    draw_hud_2d_texture(x, y, 32, 32, texture);
 }
 
 UNUSED void func_8004CC24(s32 arg0, s32 arg1, u8 *texture) {
     func_8004C628(arg0, arg1, 32, 32, texture);
 }
 
-UNUSED void func_8004CC54(s32 arg0, s32 arg1, u8 *texture) {
-    func_8004C364(arg0, arg1, 40, 32, texture);
+UNUSED void draw_hud_2d_texture_40x32(s32 x, s32 y, u8 *texture) {
+    draw_hud_2d_texture(x, y, 40, 32, texture);
 }
 
-UNUSED void func_8004CC84(s32 arg0, s32 arg1, u8 *texture) {
-    func_8004C91C(arg0, arg1, texture, 48, 48, 24);
+UNUSED void func_8004CC84(s32 x, s32 y, u8 *texture) {
+    func_8004C91C(x, y, texture, 48, 48, 24);
 }
 
-UNUSED void func_8004CCB4(s32 arg0, s32 arg1, u8 *texture) {
-    func_8004C364(arg0, arg1, 64, 32, texture);
+UNUSED void func_8004CCB4(s32 x, s32 y, u8 *texture) {
+    draw_hud_2d_texture(x, y, 64, 32, texture);
 }
 
 UNUSED void func_8004CCE4(s32 arg0, s32 arg1, f32 arg2, u8 *texture) {
@@ -1780,7 +1780,7 @@ UNUSED void func_8004CD48(s32 arg0, s32 arg1, UNUSED u8 *texture, s32 width, s32
     gSPDisplayList(gDisplayListHead++, D_0D007FE0);
 
     for (i = 0; i < arg4 / height; i++) {
-        func_800441E0(img, width, height);
+        load_texture_block_ia16_nomirror(img, width, height);
         func_8004B97C(arg0 - (width / 2), var_s0, width, height, 1);
         img += width * height * 2;
         var_s0 += height;
@@ -1793,7 +1793,7 @@ UNUSED void func_8004CE8C(s32 arg0, s32 arg1, u8 *texture, s32 width, s32 arg4,
     u8 *img = texture;
 
     for (i = 0; i < arg4 / height; i++) {
-        func_800444B0(img, width, height);
+        load_texture_block_ia8_nomirror(img, width, height);
         func_8004B97C(arg0 - (width / 2), var_s0, width, height, 1);
         img += width * height;
         var_s0 += height;
@@ -1915,7 +1915,7 @@ UNUSED void func_8004D654(s32 arg0, s32 arg1, u8 *texture, f32 arg3, s32 arg4, s
     }
 }
 #else
-GLOBAL_ASM("asm/non_matchings/hud_renderer/func_8004D654.s")
+GLOBAL_ASM("asm/non_matchings/render_objects/func_8004D654.s")
 #endif
 
 void func_8004D7B4(s32 arg0, s32 arg1, u8 *texture, s32 arg3, s32 arg4) {
@@ -1943,7 +1943,7 @@ void func_8004D7B4(s32 arg0, s32 arg1, u8 *texture, s32 arg3, s32 arg4) {
         temp_s0 = var_s1;
         temp_s5 = (s32) ((sins(temp_s0) * temp_f20) + (f32) (arg0 - (arg3 / 2)));
         sins(temp_s0);
-        func_800441E0(img, arg3, 1);
+        load_texture_block_ia16_nomirror(img, arg3, 1);
         func_8004B97C(temp_s5, var_s3, arg3, 1, 1);
 
         var_s1 += temp_s7;
@@ -1978,7 +1978,7 @@ void func_8004D93C(s32 arg0, s32 arg1, u8 *texture, s32 arg3, s32 arg4) {
         temp_s0 = var_s1;
         temp_s6 = (s32) ((sins(temp_s0) * temp_f20) + (f32) (arg0 - (var)));
         sins(temp_s0);
-        func_800444B0(img, arg3, 1);
+        load_texture_block_ia8_nomirror(img, arg3, 1);
         func_8004B97C(temp_s6, var_s4, arg3, 1, 1);
         var_s1 += temp_s7;
         img = &img[arg3];
@@ -2203,7 +2203,7 @@ UNUSED void func_8004E604(s32 arg0, s32 arg1, u8 *tlut, u8 *texture) {
     func_8004E240(arg0, arg1, tlut, texture, SCREEN_WIDTH, SCREEN_HEIGHT, 6);
 }
 
-void func_8004E638(s32 playerId) {
+void draw_item_window(s32 playerId) {
     s32 objectIndex;
     Objects *temp_v1;
     hud_player *temp_v0;
@@ -2229,9 +2229,9 @@ void func_8004E6C4(s32 playerId) {
     }
 }
 
-void func_8004E78C(s32 playerId) {
-    func_8004CB60((s32) playerHUD[playerId].lapX, playerHUD[playerId].lapY + 3, (s32) common_texture_hud_lap);
-    func_8004CB90(playerHUD[playerId].lapX + 0x1C, (s32) playerHUD[playerId].lapY, D_800E4570[playerHUD[playerId].alsoLapCount]);
+void draw_simplified_lap_count(s32 playerId) {
+    draw_hud_2d_texture_32x8((s32) playerHUD[playerId].lapX, playerHUD[playerId].lapY + 3, common_texture_hud_lap);
+    draw_hud_2d_texture_32x16(playerHUD[playerId].lapX + 0x1C, (s32) playerHUD[playerId].lapY, gHudLapTextures[playerHUD[playerId].alsoLapCount]);
 }
 
 void func_8004E800(s32 playerId) {
@@ -2271,26 +2271,26 @@ void func_8004EB38(s32 playerId) {
 
     temp_s0 = &playerHUD[playerId];
     if ((u8) temp_s0->unk_7B != 0) {
-        func_8004C9D8(temp_s0->lap1CompletionTimeX - 0x13, temp_s0->timerY + 8, 0x00000080, (s32) common_texture_hud_time, 0x00000020, 0x00000010, 0x00000020, 0x00000010);
+        func_8004C9D8(temp_s0->lap1CompletionTimeX - 0x13, temp_s0->timerY + 8, 0x00000080, common_texture_hud_time, 0x00000020, 0x00000010, 0x00000020, 0x00000010);
         func_8004F950((s32) temp_s0->lap1CompletionTimeX, (s32) temp_s0->timerY, 0x00000080, (s32) temp_s0->someTimer);
     }
     if ((u8) temp_s0->unk_7C != 0) {
-        func_8004C9D8(temp_s0->lap2CompletionTimeX - 0x13, temp_s0->timerY + 8, 0x00000050, (s32) common_texture_hud_time, 0x00000020, 0x00000010, 0x00000020, 0x00000010);
+        func_8004C9D8(temp_s0->lap2CompletionTimeX - 0x13, temp_s0->timerY + 8, 0x00000050, common_texture_hud_time, 0x00000020, 0x00000010, 0x00000020, 0x00000010);
         func_8004F950((s32) temp_s0->lap2CompletionTimeX, (s32) temp_s0->timerY, 0x00000050, (s32) temp_s0->someTimer);
     }
     if ((u8) temp_s0->unk_7E != 0) {
-        func_8004C9D8((s32) temp_s0->lapAfterImage1X, temp_s0->lapY + 3, 0x00000080, (s32) common_texture_hud_lap, 0x00000020, 8, 0x00000020, 8);
-        func_8004C9D8(temp_s0->lapAfterImage1X + 0x1C, (s32) temp_s0->lapY, 0x00000080, D_800E4570[temp_s0->alsoLapCount], 0x00000020, 0x00000010, 0x00000020, 0x00000010);
+        func_8004C9D8((s32) temp_s0->lapAfterImage1X, temp_s0->lapY + 3, 0x00000080, common_texture_hud_lap, 0x00000020, 8, 0x00000020, 8);
+        func_8004C9D8(temp_s0->lapAfterImage1X + 0x1C, (s32) temp_s0->lapY, 0x00000080, gHudLapTextures[temp_s0->alsoLapCount], 0x00000020, 0x00000010, 0x00000020, 0x00000010);
     }
     if ((u8) temp_s0->unk_7F != 0) {
-        func_8004C9D8((s32) temp_s0->lapAfterImage2X, temp_s0->lapY + 3, 0x00000050, (s32) common_texture_hud_lap, 0x00000020, 8, 0x00000020, 8);
-        func_8004C9D8(temp_s0->lapAfterImage2X + 0x1C, (s32) temp_s0->lapY, 0x00000050, D_800E4570[temp_s0->alsoLapCount], 0x00000020, 0x00000010, 0x00000020, 0x00000010);
+        func_8004C9D8((s32) temp_s0->lapAfterImage2X, temp_s0->lapY + 3, 0x00000050, common_texture_hud_lap, 0x00000020, 8, 0x00000020, 8);
+        func_8004C9D8(temp_s0->lapAfterImage2X + 0x1C, (s32) temp_s0->lapY, 0x00000050, gHudLapTextures[temp_s0->alsoLapCount], 0x00000020, 0x00000010, 0x00000020, 0x00000010);
     }
 }
 
 void func_8004ED40(s32 arg0) {
-    func_8004A2F4(playerHUD[arg0].speedometerX, playerHUD[arg0].speedometerY, 0U, 1.0f, D_8018D300, D_8018D308, D_8018D310, 0xFF, (u8* ) common_texture_speedometer, D_0D0064B0, 0x40, 0x60, 0x40, 0x30);
-    func_8004A258(D_8018CFEC, D_8018CFF4, D_8016579E, 1.0f, (u8* ) common_texture_speedometer_needle, &D_0D005FF0, 0x40, 0x20, 0x40, 0x20);
+    func_8004A2F4(playerHUD[arg0].speedometerX, playerHUD[arg0].speedometerY, 0U, 1.0f, D_8018D300, D_8018D308, D_8018D310, 0xFF, common_texture_speedometer, D_0D0064B0, 0x40, 0x60, 0x40, 0x30);
+    func_8004A258(D_8018CFEC, D_8018CFF4, D_8016579E, 1.0f, common_texture_speedometer_needle, &D_0D005FF0, 0x40, 0x20, 0x40, 0x20);
 }
 
 void func_8004EE54(s32 arg0) {
@@ -2327,7 +2327,7 @@ void func_8004F020(s32 arg0) {
         var_f0 = var_f0 + 4.0;
         break;
     }
-    func_8004CAD0(var_f2, var_f0, common_texture_minimap_finish_line);
+    draw_hud_2d_texture_8x8(var_f2, var_f0, common_texture_minimap_finish_line);
 }
 
 #ifdef NON_MATCHING
@@ -2356,18 +2356,18 @@ void func_8004F168(s32 arg0, s32 playerId, s32 characterId) {
                 func_8004C450((s32) temp_a0, (s32) temp_a1, 8, 8, (u8 *) common_texture_minimap_progress_dot);
                 //return;
             } else {
-                func_8004C364((s32) temp_a0, (s32) temp_a1, 8, 8, (u8 *) common_texture_minimap_progress_dot);
+                draw_hud_2d_texture((s32) temp_a0, (s32) temp_a1, 8, 8, (u8 *) common_texture_minimap_progress_dot);
             }
         }
     }
 }
 #else
-GLOBAL_ASM("asm/non_matchings/hud_renderer/func_8004F168.s")
+GLOBAL_ASM("asm/non_matchings/render_objects/func_8004F168.s")
 #endif
 
 // WTF is up with the gPlayerOne access in this function?
 void func_8004F3E4(s32 arg0) {
-    Player *player;
+    UNUSED Player *player;
     s32 playerId;
     s32 idx;
 
@@ -2426,8 +2426,8 @@ s32 func_8004F674(s32 *arg0, s32 arg1) {
 }
 
 void func_8004F6D0(s32 arg0) {
-    s32 stackPadding0;
-    s32 stackPadding1;
+    UNUSED s32 stackPadding0;
+    UNUSED s32 stackPadding1;
     s32 sp24;
 
     sp24 = arg0;
@@ -2458,7 +2458,7 @@ void print_timer(s32 arg0, s32 arg1, s32 arg2) {
     gSPDisplayList(gDisplayListHead++, D_0D008108);
     gSPDisplayList(gDisplayListHead++, D_0D007EF8);
     gDPSetAlphaCompare(gDisplayListHead++, G_AC_THRESHOLD);
-    func_80043D50(common_texture_hud_normal_digit, 104, 16);
+    load_texture_block_rgba16_mirror(common_texture_hud_normal_digit, 104, 16);
     func_8004F6D0(arg2);
     func_8004F774(arg0, arg1);
     gSPDisplayList(gDisplayListHead++, D_0D007EB8);
@@ -2477,20 +2477,20 @@ void func_8004F8CC(s32 arg0, s32 arg1) {
 void func_8004F950(s32 arg0, s32 arg1, s32 arg2, s32 arg3) {
     gSPDisplayList(gDisplayListHead++, D_0D007F38);
     set_transparency(arg2);
-    func_80043D50(common_texture_hud_normal_digit, 104, 16);
+    load_texture_block_rgba16_mirror(common_texture_hud_normal_digit, 104, 16);
     func_8004F6D0(arg3);
     func_8004F8CC(arg0, arg1);
 }
 
-void func_8004F9CC(s32 arg0, s32 arg1, s32 arg2) {
+void print_timer_rainbow(s32 arg0, s32 arg1, s32 arg2) {
     gSPDisplayList(gDisplayListHead++, D_0D007F38);
     func_8004B614(D_801656C0, D_801656D0, D_801656E0, 128, 128, 128, 255);
-    func_80043D50(common_texture_hud_normal_digit, 104, 16);
+    load_texture_block_rgba16_mirror(common_texture_hud_normal_digit, 104, 16);
     func_8004F6D0(arg2);
     func_8004F8CC(arg0, arg1);
 }
 
-void func_8004FA78(s32 playerId) {
+void render_hud_timer(s32 playerId) {
     s32 var_s0;
 
     if ((gModeSelection != 2) && (gModeSelection != 3)) {
@@ -2500,24 +2500,24 @@ void func_8004FA78(s32 playerId) {
                     if (D_80165658[var_s0] == 0) {
                         print_timer(playerHUD[playerId].lapCompletionTimeXs[var_s0], playerHUD[playerId].timerY + (var_s0*0x10), playerHUD[playerId].lapDurations[var_s0]);
                     } else {
-                        func_8004F9CC(playerHUD[playerId].lapCompletionTimeXs[var_s0], playerHUD[playerId].timerY + (var_s0*0x10), playerHUD[playerId].lapDurations[var_s0]);
+                        print_timer_rainbow(playerHUD[playerId].lapCompletionTimeXs[var_s0], playerHUD[playerId].timerY + (var_s0*0x10), playerHUD[playerId].lapDurations[var_s0]);
                     }
                 }
-                func_8004CB90(playerHUD[playerId].totalTimeX - 0x13, playerHUD[playerId].timerY + 0x38, common_texture_hud_total_time);
+                draw_hud_2d_texture_32x16(playerHUD[playerId].totalTimeX - 0x13, playerHUD[playerId].timerY + 0x38, common_texture_hud_total_time);
                 if (D_801657E5 != 0) {
-                    func_8004F9CC(playerHUD[playerId].totalTimeX, playerHUD[playerId].timerY + 0x30, playerHUD[playerId].someTimer);
+                    print_timer_rainbow(playerHUD[playerId].totalTimeX, playerHUD[playerId].timerY + 0x30, playerHUD[playerId].someTimer);
                 } else {
                     print_timer(playerHUD[playerId].totalTimeX, playerHUD[playerId].timerY + 0x30, playerHUD[playerId].someTimer);
                 }
             }
         } else {
             if (playerHUD[playerId].blinkTimer == 0) {
-                func_8004CB90(playerHUD[playerId].timerX - 0x13, playerHUD[playerId].timerY + 8, common_texture_hud_time);
+                draw_hud_2d_texture_32x16(playerHUD[playerId].timerX - 0x13, playerHUD[playerId].timerY + 8, common_texture_hud_time);
                 print_timer(playerHUD[playerId].timerX, playerHUD[playerId].timerY, playerHUD[playerId].someTimer);
             } else {
-                func_8004CB90(playerHUD[playerId].timerX - 0x13, playerHUD[playerId].timerY + 8, common_texture_hud_lap_time);
+                draw_hud_2d_texture_32x16(playerHUD[playerId].timerX - 0x13, playerHUD[playerId].timerY + 8, common_texture_hud_lap_time);
                 if (D_801657E3 != 0) {
-                    func_8004F9CC(playerHUD[playerId].timerX, playerHUD[playerId].timerY, playerHUD[playerId].someTimer1);
+                    print_timer_rainbow(playerHUD[playerId].timerX, playerHUD[playerId].timerY, playerHUD[playerId].someTimer1);
                 } else if (playerHUD[playerId].blinkState == 0) {
                     print_timer(playerHUD[playerId].timerX, playerHUD[playerId].timerY, playerHUD[playerId].someTimer1);
                 }
@@ -2526,14 +2526,15 @@ void func_8004FA78(s32 playerId) {
     }
 }
 
-void func_8004FC78(s16 arg0, s16 arg1, s8 arg2) {
+void draw_lap_count(s16 lapX, s16 lapY, s8 lap) {
     gSPDisplayList(gDisplayListHead++, D_0D008108);
     gSPDisplayList(gDisplayListHead++, D_0D007EF8);
     gDPSetAlphaCompare(gDisplayListHead++, G_AC_THRESHOLD);
-    func_80043D50(common_texture_hud_123, 32, 8);
-    func_8004BA98(arg0, arg1, 8, 8, arg2 * 8, 0, 0);
-    func_8004BA98(arg0 + 8, arg1, 8, 8, 24, 0, 0);
-    func_8004BA98(arg0 + 16, arg1, 8, 8, 16, 0, 0);
+    load_texture_block_rgba16_mirror(common_texture_hud_123, 32, 8);
+    // Display current lap. Ex. 1/3
+    func_8004BA98(lapX     , lapY, 8, 8, lap * 8, 0, 0); // display the digit
+    func_8004BA98(lapX + 8 , lapY, 8, 8,      24, 0, 0); // display the /
+    func_8004BA98(lapX + 16, lapY, 8, 8,      16, 0, 0); // display the 3
     gSPDisplayList(gDisplayListHead++, D_0D007EB8);
 }
 
@@ -2696,7 +2697,7 @@ void func_800508C0(void) {
     s32 sp4C;
     s32 temp_v1;
     s16 var_s0;
-    s16 stackPadding;
+    UNUSED s16 stackPadding;
     u16 var_s0_2;
     u16 var_s1;
     u16 var_s2;
@@ -2775,10 +2776,10 @@ void func_800508C0(void) {
 }
 
 void func_80050C68(void) {
-    s32 stackPadding0;
+    UNUSED s32 stackPadding0;
     s32 sp88;
     s32 sp84;
-    s32 stackPadding1;
+    UNUSED s32 stackPadding1;
     s32 var_s1;
 
     for (var_s1 = 0; var_s1 < NUM_BOMB_KARTS_VERSUS; var_s1++) {
@@ -2801,7 +2802,7 @@ void func_80050E34(s32 playerId, s32 arg1) {
     s32 objectIndex;
     s32 spD0;
     s32 spCC;
-    s32 stackPadding;
+    UNUSED s32 stackPadding;
     s32 spC4;
     s32 lapCount;
     s32 characterId;
@@ -2833,24 +2834,24 @@ void func_80050E34(s32 playerId, s32 arg1) {
         gDPLoadTLUT_pal256(gDisplayListHead++, common_tlut_portrait_bomb_kart_and_question_mark);
         rsp_load_texture(common_texture_portrait_question_mark, 0x00000020, 0x00000020);
         object = &gObjectList[objectIndex];
-        object->pos[0] = object->unk_028[0] + ((f32) (spD0 + 0x20));
-        object->pos[1] = object->unk_028[1] + ((f32) (spC4 + spCC));
-        object->pos[2] = object->unk_028[2];
+        object->pos[0] = object->offset[0] + ((f32) (spD0 + 0x20));
+        object->pos[1] = object->offset[1] + ((f32) (spC4 + spCC));
+        object->pos[2] = object->offset[2];
         rsp_set_matrix_transformation(object->pos, object->direction_angle, object->sizeScaling);
         gSPDisplayList(gDisplayListHead++, D_0D0069E0);
     } else {
         gDPLoadTLUT_pal256(gDisplayListHead++, gPortraitTLUTs[characterId]);
         gSPDisplayList(gDisplayListHead++, D_0D007DB8);
         if (player->effects & STAR_EFFECT) {
-            func_8004B614((s32) D_801656C0, (s32) D_801656D0, (s32) D_801656E0, 0x00000080, 0x00000080, 0x00000080, (s32) gObjectList[objectIndex].unk_0A0);
+            func_8004B614((s32) D_801656C0, (s32) D_801656D0, (s32) D_801656E0, 0x00000080, 0x00000080, 0x00000080, (s32) gObjectList[objectIndex].primAlpha);
         } else {
-            set_transparency((s32) gObjectList[objectIndex].unk_0A0);
+            set_transparency((s32) gObjectList[objectIndex].primAlpha);
         }
         rsp_load_texture(gPortraitTextures[characterId], 0x00000020, 0x00000020);
         object = &gObjectList[objectIndex];
-        object->pos[0] = object->unk_028[0] + ((f32) (spD0 + 0x20));
-        object->pos[1] = object->unk_028[1] + ((f32) (spC4 + spCC));
-        object->pos[2] = object->unk_028[2];
+        object->pos[0] = object->offset[0] + ((f32) (spD0 + 0x20));
+        object->pos[1] = object->offset[1] + ((f32) (spC4 + spCC));
+        object->pos[2] = object->offset[2];
         rsp_set_matrix_transformation(object->pos, object->direction_angle, object->sizeScaling);
         if (spB8 != 0) {
             gSPDisplayList(gDisplayListHead++, D_0D0069F8);
@@ -2875,7 +2876,7 @@ void func_80050E34(s32 playerId, s32 arg1) {
     }
 }
 #else
-GLOBAL_ASM("asm/non_matchings/hud_renderer/func_80050E34.s")
+GLOBAL_ASM("asm/non_matchings/render_objects/func_80050E34.s")
 #endif
 
 void func_800514BC(void) {
@@ -2907,14 +2908,14 @@ void func_800514BC(void) {
     gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
 }
 
-void func_80051638(UNUSED s32 arg0) {
+void render_object_leaf_particle(UNUSED s32 cameraId) {
     s32 someIndex;
     s32 leafIndex;
     Objects *object;
 
     gSPDisplayList(gDisplayListHead++, D_0D0079C8);
     gSPClearGeometryMode(gDisplayListHead++, G_CULL_BOTH);
-    func_80043D50(common_texture_particle_leaf, 0x00000020, 0x00000010);
+    load_texture_block_rgba16_mirror(common_texture_particle_leaf, 0x00000020, 0x00000010);
     for(someIndex = 0; someIndex < gLeafParticle_SIZE; someIndex++) {
         leafIndex = gLeafParticle[someIndex];
         if (leafIndex != -1) {
@@ -2929,7 +2930,7 @@ void func_80051638(UNUSED s32 arg0) {
     gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
 }
 
-void func_800517C8(void) {
+void render_object_snowflakes_particles(void) {
     s32 someIndex;
     s32 snowflakeIndex;
 
@@ -2947,8 +2948,8 @@ void func_800517C8(void) {
 }
 
 void func_800518F8(s32 objectIndex, s16 arg1, s16 arg2) {
-    s32 pad[1];
-    if (gObjectList[objectIndex].unk_054 & 0x10) {
+    UNUSED s32 pad[1];
+    if (gObjectList[objectIndex].status & 0x10) {
         if (D_8018D228 != gObjectList[objectIndex].unk_0D5) {
             D_8018D228 = gObjectList[objectIndex].unk_0D5;
             func_80044DA0(gObjectList[objectIndex].activeTexture, gObjectList[objectIndex].textureWidth, gObjectList[objectIndex].textureHeight);
@@ -2960,12 +2961,12 @@ void func_800518F8(s32 objectIndex, s16 arg1, s16 arg2) {
 }
 
 void func_800519D4(s32 objectIndex, s16 arg1, s16 arg2) {
-    if (gObjectList[objectIndex].unk_054 & 0x10) {
+    if (gObjectList[objectIndex].status & 0x10) {
         if (D_8018D228 != gObjectList[objectIndex].unk_0D5) {
             D_8018D228 = gObjectList[objectIndex].unk_0D5;
             func_80044DA0(gObjectList[objectIndex].activeTexture, gObjectList[objectIndex].textureWidth, gObjectList[objectIndex].textureHeight);
         }
-        func_8004B138(0x000000FF, 0x000000FF, 0x000000FF, gObjectList[objectIndex].unk_0A0);
+        func_8004B138(0x000000FF, 0x000000FF, 0x000000FF, gObjectList[objectIndex].primAlpha);
         func_80042330(arg1, arg2, 0U, gObjectList[objectIndex].sizeScaling);
         gSPVertex(gDisplayListHead++, gObjectList[objectIndex].vertex, 4, 0);
         gSPDisplayList(gDisplayListHead++, common_rectangle_display);
@@ -3092,14 +3093,14 @@ void func_800520C0(s32 arg0) {
     }
 }
 
-void func_8005217C(s32 arg0) {
+void func_8005217C(UNUSED s32 arg0) {
     Objects *object;
     s32 temp_a3;
 
     temp_a3 = indexObjectList2[0];
     object = &gObjectList[temp_a3];
     if (object->state >= 2) {
-        if (is_obj_index_flag_unk_054_active(temp_a3, 0x00000010) != 0) {
+        if (is_obj_flag_status_active(temp_a3, 0x00000010) != 0) {
             rsp_set_matrix_transformation(object->pos, object->direction_angle, object->sizeScaling);
             func_800520C0(temp_a3);
 
@@ -3127,29 +3128,29 @@ void func_800523B8(s32 objectIndex, s32 arg1, u32 arg2) {
 
     object = &gObjectList[objectIndex];
     object->orientation[1] = func_800418AC(object->pos[0], object->pos[2], camera->pos);
-    func_800484BC(object->pos, object->orientation, object->sizeScaling, object->unk_0A0, (u8 *) object->activeTLUT, object->activeTexture, object->vertex, 0x00000030, 0x00000028, 0x00000030, 0x00000028);
-    if ((is_obj_index_flag_unk_054_active(objectIndex, 0x00000020) != 0) && (arg2 < 0x15F91U)) {
+    func_800484BC(object->pos, object->orientation, object->sizeScaling, object->primAlpha, (u8 *) object->activeTLUT, object->activeTexture, object->vertex, 0x00000030, 0x00000028, 0x00000030, 0x00000028);
+    if ((is_obj_flag_status_active(objectIndex, 0x00000020) != 0) && (arg2 < 0x15F91U)) {
         func_8004A630(&D_8018C830, object->pos, 0.4f);
     }
 }
 
-void func_800524B4(s32 arg0) {
+void render_object_boos(s32 arg0) {
     u32 temp_s2;
     s32 someIndex;
     s32 objectIndex;
 
-    for (someIndex = 0; someIndex < 10; someIndex++) {
+    for (someIndex = 0; someIndex < NUM_BOOS; someIndex++) {
         objectIndex = indexObjectList3[someIndex];
         if (gObjectList[objectIndex].state >= 2) {
             temp_s2 = func_8008A364(objectIndex, arg0, 0x4000U, 0x00000320);
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+            if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
                 func_800523B8(objectIndex, arg0, temp_s2);
             }
         }
     }
 }
 
-void func_80052590(s32 cameraId) {
+void render_object_bat(s32 cameraId) {
     s32 var_s2;
     s32 objectIndex;
     Camera *temp_s7;
@@ -3184,13 +3185,13 @@ void func_80052590(s32 cameraId) {
     gSPTexture(gDisplayListHead++, 0x0001, 0x0001, 0, G_TX_RENDERTILE, G_OFF);
 }
 
-void func_800527D8(s32 cameraId) {
+void render_object_trash_bin(s32 cameraId) {
     s32 objectIndex;
     Objects *object;
 
     objectIndex = indexObjectList1[1];
     func_8008A364(objectIndex, cameraId, 0x5555U, 0x00000320);
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+    if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
         object = &gObjectList[objectIndex];
         if (object->state >= 2) {
             func_80043220(object->pos, object->orientation, object->sizeScaling, object->model);
@@ -3226,11 +3227,11 @@ void func_800528EC(s32 arg0) {
     gDPSetCombineMode(gDisplayListHead++, G_CC_MODULATEIA, G_CC_MODULATEIA);
     gSPClearGeometryMode(gDisplayListHead++, G_CULL_BOTH);
     gSPSetGeometryMode(gDisplayListHead++, G_SHADE | G_LIGHTING | G_SHADING_SMOOTH);
-    func_800441E0(d_course_sherbet_land_ice, 0x00000020, 0x00000020);
+    load_texture_block_ia16_nomirror(d_course_sherbet_land_ice, 0x00000020, 0x00000020);
     if (gPlayerCountSelection1 < 3) {
         for (var_s3 = 0; var_s3 < gObjectParticle2_SIZE; var_s3++) {
             objectIndex = gObjectParticle2[var_s3];
-            if (objectIndex != -1) {
+            if (objectIndex != NULL_OBJECT_ID) {
                 object = &gObjectList[objectIndex];
                 if (object->state > 0) {
                     rsp_set_matrix_transformation(object->pos, D_80183E80, object->sizeScaling);
@@ -3242,7 +3243,7 @@ void func_800528EC(s32 arg0) {
     } else {
         for (var_s3 = 0; var_s3 < gObjectParticle2_SIZE; var_s3++) {
             objectIndex = gObjectParticle2[var_s3];
-            if (objectIndex != -1) {
+            if (objectIndex != NULL_OBJECT_ID) {
                 object = &gObjectList[objectIndex];
                 if ((object->state > 0) && (arg0 == object->unk_084[7]) && (gMatrixHudCount <= MTX_HUD_POOL_SIZE_MAX)) {
                     rsp_set_matrix_transformation(object->pos, D_80183E80, object->sizeScaling);
@@ -3257,7 +3258,7 @@ void func_800528EC(s32 arg0) {
     gSPTexture(gDisplayListHead++, 0x0001, 0x0001, 0, G_TX_RENDERTILE, G_OFF);
 }
 
-void func_80052C60(s32 arg0) {
+void render_ice_block(s32 arg0) {
     s32 playerId;
     s32 objectIndex;
 
@@ -3269,7 +3270,7 @@ void func_80052C60(s32 arg0) {
     for (playerId = 0; playerId < gPlayerCountSelection1; playerId++) {
         objectIndex = gIndexLakituList[playerId];
         if (objectIndex) {}
-        if (func_80072320(objectIndex, 4) != 0) {
+        if (func_80072320(objectIndex, 4) != FALSE) {
             func_8005285C(playerId);
         }
         func_80072320(objectIndex, 0x00000010);
@@ -3291,7 +3292,7 @@ void func_80052D70(s32 playerId) {
     }
 }
 
-void func_80052E30(s32 arg0) {
+void func_80052E30(UNUSED s32 arg0) {
     s32 var_s0;
 
     D_800E4620.l[0].l.dir[0] = D_80165840[0];
@@ -3309,22 +3310,22 @@ void func_80052E30(s32 arg0) {
     }
 }
 
-void func_80052F20(s32 cameraId) {
-    s32 stackPadding[2];
+void render_object_snowmans_list_2(s32 cameraId) {
+    UNUSED s32 stackPadding[2];
     Camera *sp44;
     s32 someIndex;
     s32 objectIndex;
     Objects *object;
 
     sp44 = &camera1[cameraId];
-    func_80046E60(d_course_frappe_snowland_snow_tlut, d_course_frappe_snowland_snow, 0x00000020, 0x00000020);
+    load_texture_and_tlut(d_course_frappe_snowland_snow_tlut, d_course_frappe_snowland_snow, 0x00000020, 0x00000020);
     for (someIndex = 0; someIndex < gObjectParticle2_SIZE; someIndex++) {
         objectIndex = gObjectParticle2[someIndex];
-        if (objectIndex != -1) {
+        if (objectIndex != NULL_OBJECT_ID) {
             object = &gObjectList[objectIndex];
             if (object->state > 0) {
                 func_8008A364(objectIndex, cameraId, 0x2AABU, 0x000001F4);
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+                if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
                     object->orientation[1] = func_800418AC(object->pos[0], object->pos[2], sp44->pos);
                     rsp_set_matrix_gObjectList(objectIndex);
                     gSPDisplayList(gDisplayListHead++, D_0D0069E0);
@@ -3335,39 +3336,39 @@ void func_80052F20(s32 cameraId) {
     gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
 }
 
-void func_8005309C(s32 cameraId) {
+void render_object_snowmans_list_1(s32 cameraId) {
     s32 var_s4;
     s32 objectIndex;
     Camera *camera;
 
     camera = &camera1[cameraId];
-    for (var_s4 = 0; var_s4 < 0x13; var_s4++) {
+    for (var_s4 = 0; var_s4 < NUM_SNOWMEN; var_s4++) {
         objectIndex = indexObjectList1[var_s4];
         if (gObjectList[objectIndex].state >= 2) {
             func_8008A364(objectIndex, cameraId, 0x2AABU, 0x00000258);
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+            if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
                 D_80183E80[0] = (s16) gObjectList[objectIndex].orientation[0];
                 D_80183E80[1] = func_800418AC(gObjectList[objectIndex].pos[0], gObjectList[objectIndex].pos[2], camera->pos);
                 D_80183E80[2] = (u16) gObjectList[objectIndex].orientation[2];
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000010) != 0) {
-                    func_800480B4(gObjectList[objectIndex].pos, (u16 *) D_80183E80, gObjectList[objectIndex].sizeScaling, (u8 *) gObjectList[objectIndex].activeTLUT, gObjectList[objectIndex].activeTexture, gObjectList[objectIndex].vertex, 0x00000040, 0x00000040, 0x00000040, 0x00000020);
+                if (is_obj_flag_status_active(objectIndex, 0x00000010) != 0) {
+                    draw_2d_texture_at(gObjectList[objectIndex].pos, (u16 *) D_80183E80, gObjectList[objectIndex].sizeScaling, (u8 *) gObjectList[objectIndex].activeTLUT, gObjectList[objectIndex].activeTexture, gObjectList[objectIndex].vertex, 0x00000040, 0x00000040, 0x00000040, 0x00000020);
                 }
                 objectIndex = indexObjectList2[var_s4];
                 D_80183E80[0] = (s16) gObjectList[objectIndex].orientation[0];
                 D_80183E80[2] = (u16) gObjectList[objectIndex].orientation[2];
-                func_800480B4(gObjectList[objectIndex].pos, (u16 *) D_80183E80, gObjectList[objectIndex].sizeScaling, (u8 *) gObjectList[objectIndex].activeTLUT, gObjectList[objectIndex].activeTexture, gObjectList[objectIndex].vertex, 0x00000040, 0x00000040, 0x00000040, 0x00000020);
+                draw_2d_texture_at(gObjectList[objectIndex].pos, (u16 *) D_80183E80, gObjectList[objectIndex].sizeScaling, (u8 *) gObjectList[objectIndex].activeTLUT, gObjectList[objectIndex].activeTexture, gObjectList[objectIndex].vertex, 0x00000040, 0x00000040, 0x00000040, 0x00000020);
             }
         }
     }
 }
 
-void func_8005327C(s32 arg0) {
-    func_8005309C(arg0);
-    func_80052F20(arg0);
+void render_object_snowmans(s32 arg0) {
+    render_object_snowmans_list_1(arg0);
+    render_object_snowmans_list_2(arg0);
 }
 
-void func_800532A4(s32 cameraId) {
-    s32 stackPadding;
+void render_lakitu(s32 cameraId) {
+    UNUSED s32 stackPadding;
     Camera *camera;
     f32 var_f0;
     f32 var_f2;
@@ -3376,15 +3377,15 @@ void func_800532A4(s32 cameraId) {
 
     objectIndex = gIndexLakituList[cameraId];
     camera = &camera1[cameraId];
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000010) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000010) != 0) {
         object = &gObjectList[objectIndex];
         object->orientation[0] = 0;
         object->orientation[1] = func_800418AC(object->pos[0], object->pos[2], camera->pos);
         object->orientation[2] = 0x8000;
         if (func_80072354(objectIndex, 2) != 0) {
-            func_800480B4(object->pos, object->orientation, object->sizeScaling, (u8 *) object->activeTLUT, object->activeTexture, object->vertex, (s32) object->textureWidth, (s32) object->textureHeight, (s32) object->textureWidth, (s32) object->textureHeight / 2);
+            draw_2d_texture_at(object->pos, object->orientation, object->sizeScaling, (u8 *) object->activeTLUT, object->activeTexture, object->vertex, (s32) object->textureWidth, (s32) object->textureHeight, (s32) object->textureWidth, (s32) object->textureHeight / 2);
         } else {
-            func_800485C4(object->pos, object->orientation, object->sizeScaling, (s32) object->unk_0A0, (u8 *) object->activeTLUT, object->activeTexture, object->vertex, (s32) object->textureWidth, (s32) object->textureHeight, (s32) object->textureWidth, (s32) object->textureHeight / 2);
+            func_800485C4(object->pos, object->orientation, object->sizeScaling, (s32) object->primAlpha, (u8 *) object->activeTLUT, object->activeTexture, object->vertex, (s32) object->textureWidth, (s32) object->textureHeight, (s32) object->textureWidth, (s32) object->textureHeight / 2);
         }
         if (gScreenModeSelection == SCREEN_MODE_1P) {
             var_f0 = object->pos[0] - D_8018CF14->pos[0];
@@ -3402,7 +3403,7 @@ void func_800532A4(s32 cameraId) {
     }
 }
 
-void func_800534A4(s32 arg0) {
+void func_800534A4(UNUSED s32 arg0) {
     func_800419F8();
     D_800E4638.l[0].l.dir[0] = D_80165840[0];
     D_800E4638.l[0].l.dir[1] = D_80165840[1];
@@ -3437,7 +3438,7 @@ void func_800534E8(s32 objectIndex) {
     }
 }
 
-void func_800536C8(s32 objectIndex) {
+void render_object_thwomps_model(s32 objectIndex) {
     if ((gObjectList[objectIndex].state >= 2) && (func_80072354(objectIndex, 0x00000040) != 0)) {
         func_8004A7AC(objectIndex, 1.75f);
         rsp_set_matrix_transformation(gObjectList[objectIndex].pos, gObjectList[objectIndex].orientation, gObjectList[objectIndex].sizeScaling);
@@ -3450,33 +3451,34 @@ void func_800536C8(s32 objectIndex) {
     }
 }
 
-void func_80053870(s32 cameraId) {
-    s32 temp_s1;
-    s32 var_s2;
-    s32 stackPadding0;
+void render_object_thwomps(s32 cameraId) {
+    s32 objectIndex;
+    s32 i;
+    UNUSED s32 stackPadding0;
     s16 minusone, plusone;
     Camera *camera;
     Objects *object;
 
     camera = &camera1[cameraId];
-    if (cameraId == 0) {
-        for (var_s2 = 0; var_s2 < gNumActiveThwomps; var_s2++) {
-            temp_s1 = indexObjectList1[var_s2];
-            set_object_flag_unk_054_false(temp_s1, 0x00070000);
-            func_800722CC(temp_s1, 0x00000110);
+    if (cameraId == PLAYER_ONE) {
+        for (i = 0; i < gNumActiveThwomps; i++) {
+            objectIndex = indexObjectList1[i];
+            set_object_flag_status_false(objectIndex, 0x00070000);
+            func_800722CC(objectIndex, 0x00000110);
         }
     }
-    func_800534A4(temp_s1);
-    for (var_s2 = 0; var_s2 < gNumActiveThwomps; var_s2++) {
-        temp_s1 = indexObjectList1[var_s2];
-        minusone = gObjectList[temp_s1].unk_0DF - 1;
-        plusone = gObjectList[temp_s1].unk_0DF + 1;
+
+    func_800534A4(objectIndex);
+    for (i = 0; i < gNumActiveThwomps; i++) {
+        objectIndex = indexObjectList1[i];
+        minusone = gObjectList[objectIndex].unk_0DF - 1;
+        plusone = gObjectList[objectIndex].unk_0DF + 1;
         if (gGamestate != 9) {
-            if ((D_8018CF68[cameraId] >= minusone) && (plusone >= D_8018CF68[cameraId]) && (func_8008A140(temp_s1, camera, 0x8000U) != 0)) {
-                func_800536C8(temp_s1);
+            if ((D_8018CF68[cameraId] >= minusone) && (plusone >= D_8018CF68[cameraId]) && (is_object_visible_on_camera(objectIndex, camera, 0x8000U) != 0)) {
+                render_object_thwomps_model(objectIndex);
             }
         } else {
-            func_800536C8(temp_s1);
+            render_object_thwomps_model(objectIndex);
         }
     }
     gSPDisplayList(gDisplayListHead++, D_0D0079C8);
@@ -3486,11 +3488,11 @@ void func_80053870(s32 cameraId) {
     gSPLight(gDisplayListHead++, &D_800E4668.a, LIGHT_2);
     gSPClearGeometryMode(gDisplayListHead++, G_CULL_BOTH);
     gSPSetGeometryMode(gDisplayListHead++, G_SHADE | G_LIGHTING | G_SHADING_SMOOTH);
-    func_80043D50(d_course_bowsers_castle_thwomp_side, 0x00000020, 0x00000020);
-    for (var_s2 = 0; var_s2 < gObjectParticle3_SIZE; var_s2++) {
-        temp_s1 = gObjectParticle3[var_s2];
-        if (temp_s1 != -1) {
-            object = &gObjectList[temp_s1];
+    load_texture_block_rgba16_mirror(d_course_bowsers_castle_thwomp_side, 0x00000020, 0x00000020);
+    for (i = 0; i < gObjectParticle3_SIZE; i++) {
+        objectIndex = gObjectParticle3[i];
+        if (objectIndex != NULL_OBJECT_ID) {
+            object = &gObjectList[objectIndex];
             if ((object->state > 0) && (object->unk_0D5 == 3) && (gMatrixHudCount <= MTX_HUD_POOL_SIZE_MAX)) {
                 rsp_set_matrix_transformation(object->pos, object->orientation, object->sizeScaling);
                 gSPVertex(gDisplayListHead++, D_0D005C00, 3, 0);
@@ -3502,16 +3504,16 @@ void func_80053870(s32 cameraId) {
     gSPClearGeometryMode(gDisplayListHead++, G_LIGHTING);
     gSPTexture(gDisplayListHead++, 0x0001, 0x0001, 0, G_TX_RENDERTILE, G_OFF);
     gSPDisplayList(gDisplayListHead++, D_0D007AE0);
-    func_800444B0(D_8018D490, 0x00000020, 0x00000020);
+    load_texture_block_ia8_nomirror(D_8018D490, 0x00000020, 0x00000020);
     func_8004B3C8(0);
     D_80183E80[0] = 0;
     D_80183E80[2] = 0x8000;
-    for (var_s2 = 0; var_s2 < gObjectParticle2_SIZE; var_s2++) {
-        temp_s1 = gObjectParticle2[var_s2];
-        if (temp_s1 != -1) {
-            object = &gObjectList[temp_s1];
+    for (i = 0; i < gObjectParticle2_SIZE; i++) {
+        objectIndex = gObjectParticle2[i];
+        if (objectIndex != NULL_OBJECT_ID) {
+            object = &gObjectList[objectIndex];
             if ((object->state >= 2) && (object->unk_0D5 == 2) && (gMatrixHudCount <= MTX_HUD_POOL_SIZE_MAX)) {
-                func_8004B138(0x000000FF, 0x000000FF, 0x000000FF, (s32) object->unk_0A0);
+                func_8004B138(0x000000FF, 0x000000FF, 0x000000FF, (s32) object->primAlpha);
                 D_80183E80[1] = func_800418AC(object->pos[0], object->pos[2], camera->pos);
                 func_800431B0(object->pos, D_80183E80, object->sizeScaling, D_0D005AE0);
             }
@@ -3526,7 +3528,7 @@ void func_80053D74(s32 objectIndex, UNUSED s32 arg1, s32 vertexIndex) {
         temp_v0 = &gObjectList[objectIndex];
         D_80183E80[2] = (s16) (temp_v0->unk_084[6] + 0x8000);
         rsp_set_matrix_transformation(temp_v0->pos, (u16 *) D_80183E80, temp_v0->sizeScaling);
-        func_8004B1C8((s32) temp_v0->unk_084[0], (s32) temp_v0->unk_084[1], (s32) temp_v0->unk_084[2], (s32) temp_v0->unk_084[3], (s32) temp_v0->unk_084[4], (s32) temp_v0->unk_084[5], (s32) temp_v0->unk_0A0);
+        set_color_render((s32) temp_v0->unk_084[0], (s32) temp_v0->unk_084[1], (s32) temp_v0->unk_084[2], (s32) temp_v0->unk_084[3], (s32) temp_v0->unk_084[4], (s32) temp_v0->unk_084[5], (s32) temp_v0->primAlpha);
         gSPVertex(gDisplayListHead++, &D_0D0060B0[vertexIndex], 4, 0);
         gSPDisplayList(gDisplayListHead++, common_rectangle_display);
     }
@@ -3544,27 +3546,27 @@ void func_80053E6C(s32 arg0) {
     rsp_load_texture(D_8018D4BC, 0x40, 0x20);
     for (var_s1 = 0; var_s1 < D_80165738; var_s1++) {
         objectIndex = gObjectParticle3[var_s1];
-        if ((objectIndex != -1) && (gObjectList[objectIndex].state >= 2)) {
+        if ((objectIndex != NULL_OBJECT_ID) && (gObjectList[objectIndex].state >= 2)) {
             func_80053D74(objectIndex, arg0, 0);
         }
     }
     rsp_load_texture(D_8018D4C0, 0x40, 0x20);
     for (var_s1 = 0; var_s1 < D_80165738; var_s1++) {
         objectIndex = gObjectParticle3[var_s1];
-        if ((objectIndex != -1) && (gObjectList[objectIndex].state >= 2)) {
+        if ((objectIndex != NULL_OBJECT_ID) && (gObjectList[objectIndex].state >= 2)) {
             func_80053D74(objectIndex, arg0, 4);
         }
     }
 }
 
 
-void func_800540CC(s32 objectIndex, s32 cameraId) {
+void render_object_train_smoke_particle(s32 objectIndex, s32 cameraId) {
     Camera *camera;
 
     camera = &camera1[cameraId];
-    if (objectIndex != -1) {
+    if (objectIndex != NULL_OBJECT_ID) {
         if ((gObjectList[objectIndex].state >= 2) && (gObjectList[objectIndex].unk_0D5 == 1) && (gMatrixHudCount <= MTX_HUD_POOL_SIZE_MAX)) {
-            func_8004B1C8((s32) gObjectList[objectIndex].type, (s32) gObjectList[objectIndex].type, (s32) gObjectList[objectIndex].type, 0, 0, 0, (s32) gObjectList[objectIndex].unk_0A0);
+            set_color_render((s32) gObjectList[objectIndex].type, (s32) gObjectList[objectIndex].type, (s32) gObjectList[objectIndex].type, 0, 0, 0, (s32) gObjectList[objectIndex].primAlpha);
             D_80183E80[1] = func_800418AC(gObjectList[objectIndex].pos[0], gObjectList[objectIndex].pos[2], camera->pos);
             func_800431B0(gObjectList[objectIndex].pos, D_80183E80, gObjectList[objectIndex].sizeScaling, D_0D005AE0);
         }
@@ -3572,15 +3574,15 @@ void func_800540CC(s32 objectIndex, s32 cameraId) {
 }
 
 // Train smoke?
-void func_800541BC(s32 cameraId) {
-    s32 pad;
-    s32 j;
+void render_object_train_smoke_particles(s32 cameraId) {
+    UNUSED s32 pad;
+    UNUSED s32 j;
     Camera *camera;
     s32 i;
 
     camera = &camera1[cameraId];
     gSPDisplayList(gDisplayListHead++, D_0D007AE0);
-    func_8004477C(D_0D029458, 32, 32);
+    load_texture_block_i8_nomirror(D_0D029458, 32, 32);
     func_8004B72C(255, 255, 255, 255, 255, 255, 255);
     D_80183E80[0] = 0;
     D_80183E80[2] = 0x8000;
@@ -3588,38 +3590,38 @@ void func_800541BC(s32 cameraId) {
 // Render smoke for any number of trains. Don't know enough about these variables yet.
 #ifdef AVOID_UB_WIP
     for (j = 0; j < NUM_TRAINS; j++) {
-        if ((gTrainList[j].someFlags != 0) && (func_80041980(&gTrainList[j].locomotive.position, camera, 0x4000U) != 0)) {
+        if ((gTrainList[j].someFlags != 0) && (is_particle_on_screen(&gTrainList[j].locomotive.position, camera, 0x4000U) != 0)) {
 
             for (i = 0; i < 128; i++) {
                 // Need to make a way to increase this array for each train.
-                func_800540CC(gObjectParticle2[i], cameraId);
+                render_object_train_smoke_particle(gObjectParticle2[i], cameraId);
             }
         }
     }
 #else
 
-    if ((gTrainList[0].someFlags != 0) && (func_80041980(&gTrainList[0].locomotive.position, camera, 0x4000U) != 0)) {
+    if ((gTrainList[0].someFlags != 0) && (is_particle_on_screen(gTrainList[0].locomotive.position, camera, 0x4000U) != 0)) {
 
         for (i = 0; i < gObjectParticle2_SIZE; i++) {
-            func_800540CC(gObjectParticle2[i], cameraId);
+            render_object_train_smoke_particle(gObjectParticle2[i], cameraId);
         }
 
     }
-    if ((gTrainList[1].someFlags != 0) && (func_80041980(&gTrainList[1].locomotive.position, camera, 0x4000U) != 0)) {
+    if ((gTrainList[1].someFlags != 0) && (is_particle_on_screen(gTrainList[1].locomotive.position, camera, 0x4000U) != 0)) {
         for (i = 0; i < gObjectParticle3_SIZE; i++) {
-            func_800540CC(gObjectParticle3[i], cameraId);
+            render_object_train_smoke_particle(gObjectParticle3[i], cameraId);
         }
     }
 #endif
 }
 
-void func_80054324(s32 objectIndex, s32 cameraId) {
+void render_object_paddle_boat_smoke_particle(s32 objectIndex, s32 cameraId) {
     Camera *camera;
 
     camera = &camera1[cameraId];
-    if (objectIndex != -1) {
+    if (objectIndex != NULL_OBJECT_ID) {
         if ((gObjectList[objectIndex].state >= 2) && (gObjectList[objectIndex].unk_0D5 == 6) && (gMatrixHudCount <= MTX_HUD_POOL_SIZE_MAX)) {
-            func_8004B1C8((s32) gObjectList[objectIndex].type, (s32) gObjectList[objectIndex].type, (s32) gObjectList[objectIndex].type, gObjectList[objectIndex].unk_0A2, gObjectList[objectIndex].unk_0A2, gObjectList[objectIndex].unk_0A2, (s32) gObjectList[objectIndex].unk_0A0);
+            set_color_render((s32) gObjectList[objectIndex].type, (s32) gObjectList[objectIndex].type, (s32) gObjectList[objectIndex].type, gObjectList[objectIndex].unk_0A2, gObjectList[objectIndex].unk_0A2, gObjectList[objectIndex].unk_0A2, (s32) gObjectList[objectIndex].primAlpha);
             D_80183E80[1] = func_800418AC(gObjectList[objectIndex].pos[0], gObjectList[objectIndex].pos[2], camera->pos);
             func_800431B0(gObjectList[objectIndex].pos, D_80183E80, gObjectList[objectIndex].sizeScaling, D_0D005AE0);
         }
@@ -3627,31 +3629,31 @@ void func_80054324(s32 objectIndex, s32 cameraId) {
 }
 
 // Likely smoke related.
-void func_80054414(s32 cameraId) {
-    s32 pad[2];
+void render_object_paddle_boat_smoke_particles(s32 cameraId) {
+    UNUSED s32 pad[2];
     Camera *camera;
     s32 i;
  
     camera = &camera1[cameraId];
     gSPDisplayList(gDisplayListHead++, D_0D007AE0);
 
-    func_8004477C(D_0D029458, 32, 32);
+    load_texture_block_i8_nomirror(D_0D029458, 32, 32);
     func_8004B72C(255, 255, 255, 255, 255, 255, 255);
     D_80183E80[0] = 0;
     D_80183E80[2] = 0x8000;
-    if ((gFerries[0].someFlags != 0) && (func_80041980(gFerries[0].position, camera, 0x4000U) != 0)) {
+    if ((gPaddleBoats[0].someFlags != 0) && (is_particle_on_screen(gPaddleBoats[0].position, camera, 0x4000U) != 0)) {
         for (i = 0; i < gObjectParticle2_SIZE; i++) {
-            func_80054324(gObjectParticle2[i], cameraId);
+            render_object_paddle_boat_smoke_particle(gObjectParticle2[i], cameraId);
         }
     }
-    if ((gFerries[1].someFlags != 0) && (func_80041980(gFerries[1].position, camera, 0x4000U) != 0)) {
+    if ((gPaddleBoats[1].someFlags != 0) && (is_particle_on_screen(gPaddleBoats[1].position, camera, 0x4000U) != 0)) {
         for (i = 0; i < gObjectParticle3_SIZE; i++) {
-            func_80054324(gObjectParticle3[i], cameraId);
+            render_object_paddle_boat_smoke_particle(gObjectParticle3[i], cameraId);
         }
     }
 }
 
-void func_8005457C(s32 objectIndex, s32 cameraId) {
+void render_object_bowser_flame_particle(s32 objectIndex, s32 cameraId) {
     Camera *camera;
     Objects *temp_s0;
 
@@ -3659,28 +3661,28 @@ void func_8005457C(s32 objectIndex, s32 cameraId) {
     if (gMatrixHudCount <= MTX_HUD_POOL_SIZE_MAX) {
         temp_s0 = &gObjectList[objectIndex];
         if (temp_s0->unk_0D5 == 9) {
-            func_8004B72C(255, (s32) temp_s0->type, 0, (s32) temp_s0->unk_0A2, 0, 0, (s32) temp_s0->unk_0A0);
+            func_8004B72C(0xFF, (s32) temp_s0->type, 0, (s32) temp_s0->unk_0A2, 0, 0, (s32) temp_s0->primAlpha);
         } else {
-            func_8004B138(255, (s32) temp_s0->type, 0, (s32) temp_s0->unk_0A0);
+            func_8004B138(0xFF, (s32) temp_s0->type, 0, (s32) temp_s0->primAlpha);
         }
         D_80183E80[1] = func_800418AC(temp_s0->pos[0], temp_s0->pos[2], camera->pos);
         func_800431B0(temp_s0->pos, D_80183E80, temp_s0->sizeScaling, D_0D005AE0);
     }
 }
 
-void func_80054664(s32 cameraId) {
+void render_object_bowser_flame(s32 cameraId) {
     s32 var_s0;
     s32 objectIndex;
 
     gSPDisplayList(gDisplayListHead++, D_0D007AE0);
-    func_8004477C(common_texture_particle_smoke[D_80165598], 0x00000020, 0x00000020);
+    load_texture_block_i8_nomirror(common_texture_particle_smoke[D_80165598], 0x00000020, 0x00000020);
     func_8004B414(0, 0, 0, 0x000000FF);
     D_80183E80[0] = 0;
     D_80183E80[2] = 0x8000;
     for (var_s0 = 0; var_s0 < gObjectParticle1_SIZE; var_s0++) {
         objectIndex = gObjectParticle1[var_s0];
-        if ((objectIndex != -1) && (gObjectList[objectIndex].state >= 3)) {
-            func_8005457C(objectIndex, cameraId);
+        if ((objectIndex != NULL_OBJECT_ID) && (gObjectList[objectIndex].state >= 3)) {
+            render_object_bowser_flame_particle(objectIndex, cameraId);
         }
     }
 }
@@ -3688,28 +3690,28 @@ void func_80054664(s32 cameraId) {
 void func_8005477C(s32 objectIndex, u8 arg1, Vec3f arg2) {
     if (gMatrixHudCount <= MTX_HUD_POOL_SIZE_MAX) {
         switch (arg1) {                          /* irregular */
-        case 0:
-            func_8004B1C8(0x000000E6, 0x000000FF, 0x000000FF, 0, 0, 0x000000FF, (s32) gObjectList[objectIndex].unk_0A0);
-            break;
-        case 1:
-            func_8004B1C8(0x000000FF, 0x000000FF, 0x00000096, 0x000000FF, 0, 0, (s32) gObjectList[objectIndex].unk_0A0);
-            break;
-        case 2:
-            func_8004B1C8(0x000000FF, 0x000000E6, 0x000000FF, 0x000000FF, 0, 0x00000096, (s32) gObjectList[objectIndex].unk_0A0);
-            break;
-        case 3:
-            func_8004B1C8(0x000000FF, 0x000000FF, 0x0000001E, 0x000000FF, 0, 0, (s32) gObjectList[objectIndex].unk_0A0);
-            break;
-        default:
-            break;
+            case 0:
+                set_color_render(0xE6, 0xFF, 0xFF, 0x00, 0x00, 0xFF, (s32) gObjectList[objectIndex].primAlpha);
+                break;
+            case 1:
+                set_color_render(0xFF, 0xFF, 0x96, 0xFF, 0x00, 0x00, (s32) gObjectList[objectIndex].primAlpha);
+                break;
+            case 2:
+                set_color_render(0xFF, 0xE6, 0xFF, 0xFF, 0x00, 0x96, (s32) gObjectList[objectIndex].primAlpha);
+                break;
+            case 3:
+                set_color_render(0xFF, 0xFF, 0x1E, 0xFF, 0x00, 0x00, (s32) gObjectList[objectIndex].primAlpha);
+                break;
+            default:
+                break;
         }
         D_80183E80[1] = func_800418AC(gObjectList[objectIndex].pos[0], gObjectList[objectIndex].pos[2], arg2);
         func_800431B0(gObjectList[objectIndex].pos, D_80183E80, gObjectList[objectIndex].sizeScaling, D_0D005AE0);
     }
 }
 
-void func_80054938(s32 cameraId) {
-    s32 stackPadding[2];
+void render_object_smoke_particles(s32 cameraId) {
+    UNUSED s32 stackPadding[2];
     Camera *sp54;
     s32 var_s0;
     s32 objectIndex;
@@ -3717,13 +3719,13 @@ void func_80054938(s32 cameraId) {
 
     sp54 = &camera1[cameraId];
     gSPDisplayList(gDisplayListHead++, D_0D007AE0);
-    func_8004477C(common_texture_particle_smoke[D_80165598], 32, 32);
+    load_texture_block_i8_nomirror(common_texture_particle_smoke[D_80165598], 32, 32);
     func_8004B72C(255, 255, 255, 255, 255, 255, 255);
     D_80183E80[0] = 0;
     D_80183E80[2] = 0x8000;
     for (var_s0 = 0; var_s0 < gObjectParticle4_SIZE; var_s0++) {
         objectIndex = gObjectParticle4[var_s0];
-        if (objectIndex != -1) {
+        if (objectIndex != NULL_OBJECT_ID) {
             object = &gObjectList[objectIndex];
             if (object->state >= 2) {
                 if (object->unk_0D8 == 3) {
@@ -3731,7 +3733,7 @@ void func_80054938(s32 cameraId) {
                 } else {
                     func_8008A364(objectIndex, cameraId, 0x4000U, 0x000001F4);
                 }
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+                if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
                     func_8005477C(objectIndex, object->unk_0D8, sp54->pos);
                 }
             }
@@ -3743,7 +3745,7 @@ void func_80054AFC(s32 objectIndex, Vec3f arg1) {
     D_80183E80[0] = func_800418E8(gObjectList[objectIndex].pos[2], gObjectList[objectIndex].pos[1], arg1);
     D_80183E80[1] = func_800418AC(gObjectList[objectIndex].pos[0], gObjectList[objectIndex].pos[2], arg1);
     D_80183E80[2] = (u16) gObjectList[objectIndex].orientation[2];
-    func_8004B138((s32) gObjectList[objectIndex].unk_084[0], (s32) gObjectList[objectIndex].unk_084[1], (s32) gObjectList[objectIndex].unk_084[2], (s32) gObjectList[objectIndex].unk_0A0);
+    func_8004B138((s32) gObjectList[objectIndex].unk_084[0], (s32) gObjectList[objectIndex].unk_084[1], (s32) gObjectList[objectIndex].unk_084[2], (s32) gObjectList[objectIndex].primAlpha);
     rsp_set_matrix_transformation(gObjectList[objectIndex].pos, (u16 *) D_80183E80, gObjectList[objectIndex].sizeScaling);
     gSPVertex(gDisplayListHead++, D_0D005AE0, 4, 0);
     gSPDisplayList(gDisplayListHead++, common_rectangle_display);
@@ -3756,7 +3758,7 @@ void func_80054BE8(s32 cameraId) {
 
     camera = &camera1[cameraId];
     gSPDisplayList(gDisplayListHead++, D_0D007AE0);
-    func_800444B0(D_8018D488, 0x00000020, 0x00000020);
+    load_texture_block_ia8_nomirror(D_8018D488, 0x00000020, 0x00000020);
     func_8004B35C(0x000000FF, 0x000000FF, 0, 0x000000FF);
     D_80183E80[0] = 0;
     for (var_s0 = 0; var_s0 < gObjectParticle3_SIZE; var_s0++) {
@@ -3773,7 +3775,7 @@ void func_80054D00(s32 objectIndex, s32 cameraId) {
     camera = &camera1[cameraId];
     if (gObjectList[objectIndex].state >= 3) {
         func_8008A364(objectIndex, cameraId, 0x2AABU, 0x0000012C);
-        if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+        if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
             D_80183E80[0] = (s16) gObjectList[objectIndex].orientation[0];
             D_80183E80[1] = func_800418AC(gObjectList[objectIndex].pos[0], gObjectList[objectIndex].pos[2], camera->pos);
             D_80183E80[2] = (u16) gObjectList[objectIndex].orientation[2];
@@ -3784,7 +3786,7 @@ void func_80054D00(s32 objectIndex, s32 cameraId) {
 
 void func_80054E10(s32 objectIndex) {
     if (gObjectList[objectIndex].state > 0) {
-        if (is_obj_index_flag_unk_054_active(objectIndex, 0x00800000) != 0) {
+        if (is_obj_flag_status_active(objectIndex, 0x00800000) != 0) {
             D_80183E50[0] = gObjectList[objectIndex].pos[0];
             D_80183E50[1] = gObjectList[objectIndex].unk_044 + 0.8;
             D_80183E50[2] = gObjectList[objectIndex].pos[2];
@@ -3813,13 +3815,13 @@ void func_80054F04(s32 cameraId) {
 
     sp44 = &camera1[cameraId];
     gSPDisplayList(gDisplayListHead++, D_0D0079C8);
-    func_80043D50(d_course_moo_moo_farm_mole_dirt, 0x00000010, 0x00000010);
+    load_texture_block_rgba16_mirror(d_course_moo_moo_farm_mole_dirt, 0x00000010, 0x00000010);
     for (var_s2 = 0; var_s2 < gObjectParticle2_SIZE; var_s2++) {
         objectIndex = gObjectParticle2[var_s2];
         object = &gObjectList[objectIndex];
         if (object->state > 0) {
             func_8008A364(objectIndex, cameraId, 0x2AABU, 0x000000C8);
-            if ((is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) && (gMatrixHudCount <= MTX_HUD_POOL_SIZE_MAX)) {
+            if ((is_obj_flag_status_active(objectIndex, VISIBLE) != 0) && (gMatrixHudCount <= MTX_HUD_POOL_SIZE_MAX)) {
                 object->orientation[1] = func_800418AC(object->pos[0], object->pos[2], sp44->pos);
                 rsp_set_matrix_gObjectList(objectIndex);
                 gSPDisplayList(gDisplayListHead++, D_0D006980);
@@ -3829,20 +3831,20 @@ void func_80054F04(s32 cameraId) {
     gSPTexture(gDisplayListHead++, 1, 1, 0, G_TX_RENDERTILE, G_OFF);
 }
 
-void func_800550A4(s32 arg0) {
-    s32 var_s0;
+void render_object_moles(s32 cameraId) {
+    s32 i;
 
-    for (var_s0 = 0; var_s0 < 8; var_s0++) {
-        func_80054D00(indexObjectList1[var_s0], arg0);
+    for (i = 0; i < NUM_GROUP1_MOLES; i++) {
+        func_80054D00(indexObjectList1[i], cameraId);
     }
-    for (var_s0 = 0; var_s0 < 11; var_s0++) {
-        func_80054D00(indexObjectList2[var_s0], arg0);
+    for (i = 0; i < NUM_GROUP2_MOLES; i++) {
+        func_80054D00(indexObjectList2[i], cameraId);
     }
-    for (var_s0 = 0; var_s0 < 12; var_s0++) {
-        func_80054D00(indexObjectList3[var_s0], arg0);
+    for (i = 0; i < NUM_GROUP3_MOLES; i++) {
+        func_80054D00(indexObjectList3[i], cameraId);
     }
-    func_80054EB8(arg0);
-    func_80054F04(arg0);
+    func_80054EB8(cameraId);
+    func_80054F04(cameraId);
 }
 
 void func_80055164(s32 objectIndex) {
@@ -3864,7 +3866,7 @@ void func_80055228(s32 cameraId) {
     for (var_s1 = 0; var_s1 < 4; var_s1++) {
         temp_s0 = indexObjectList1[var_s1];
         func_8008A364(temp_s0, cameraId, 0x4000U, 0x000005DC);
-        if (is_obj_index_flag_unk_054_active(temp_s0, 0x00040000) != 0) {
+        if (is_obj_flag_status_active(temp_s0, VISIBLE) != 0) {
             func_80055164(temp_s0);
         }
     }
@@ -3882,42 +3884,42 @@ void func_800552BC(s32 objectIndex) {
     }
 }
 
-void func_80055380(s32 arg0) {
+void render_object_seagulls(s32 arg0) {
     s32 i;
     s32 var_s1;
 
-    for (i = 0; i < 10; i++) {
+    for (i = 0; i < NUM_SEAGULLS; i++) {
         var_s1 = indexObjectList2[i];
         if (func_8008A364(var_s1, arg0, 0x5555U, 0x000005DC) < 0x9C401) {
             D_80165908 = 1;
             func_800722A4(var_s1, 2);
         }
-        if (is_obj_index_flag_unk_054_active(var_s1, 0x00040000) != 0) {
+        if (is_obj_flag_status_active(var_s1, VISIBLE) != 0) {
             func_800552BC(var_s1);
         }
     }
 }
 
-void func_80055458(s32 objectIndex, s32 cameraId) {
+void draw_crabs(s32 objectIndex, s32 cameraId) {
     Camera *camera;
 
     if (gObjectList[objectIndex].state >= 2) {
         camera = &camera1[cameraId];
         func_8004A6EC(objectIndex, 0.5f);
         gObjectList[objectIndex].orientation[1] = func_800418AC(gObjectList[objectIndex].pos[0], gObjectList[objectIndex].pos[2], camera->pos);
-        func_800480B4(gObjectList[objectIndex].pos, gObjectList[objectIndex].orientation, gObjectList[objectIndex].sizeScaling, (u8 *) gObjectList[objectIndex].activeTLUT, gObjectList[objectIndex].activeTexture, D_0D0060B0, 0x00000040, 0x00000040, 0x00000040, 0x00000020);
+        draw_2d_texture_at(gObjectList[objectIndex].pos, gObjectList[objectIndex].orientation, gObjectList[objectIndex].sizeScaling, (u8 *) gObjectList[objectIndex].activeTLUT, gObjectList[objectIndex].activeTexture, D_0D0060B0, 0x00000040, 0x00000040, 0x00000040, 0x00000020);
     }
 }
 
-void func_80055528(s32 arg0) {
+void render_object_crabs(s32 arg0) {
     s32 someIndex;
     s32 test;
 
-    for (someIndex = 0; someIndex < 10; someIndex++) {
+    for (someIndex = 0; someIndex < NUM_CRABS; someIndex++) {
         test = indexObjectList1[someIndex];
         func_8008A364(test, arg0, 0x2AABU, 0x00000320);
-        if (is_obj_index_flag_unk_054_active(test, 0x00040000) != 0) {
-            func_80055458(test, arg0);
+        if (is_obj_flag_status_active(test, VISIBLE) != 0) {
+            draw_crabs(test, arg0);
         }
     }
 }
@@ -3929,27 +3931,27 @@ void func_800555BC(s32 objectIndex, s32 cameraId) {
         camera = &camera1[cameraId];
         func_8004A870(objectIndex, 0.7f);
         gObjectList[objectIndex].orientation[1] = func_800418AC(gObjectList[objectIndex].pos[0], gObjectList[objectIndex].pos[2], camera->pos);
-        func_800480B4(gObjectList[objectIndex].pos, gObjectList[objectIndex].orientation, gObjectList[objectIndex].sizeScaling, (u8 *) gObjectList[objectIndex].activeTLUT, gObjectList[objectIndex].activeTexture, gObjectList[objectIndex].vertex, 64, 64, 64, 32);
+        draw_2d_texture_at(gObjectList[objectIndex].pos, gObjectList[objectIndex].orientation, gObjectList[objectIndex].sizeScaling, (u8 *) gObjectList[objectIndex].activeTLUT, gObjectList[objectIndex].activeTexture, gObjectList[objectIndex].vertex, 64, 64, 64, 32);
     }
 }
 
-void func_8005568C(s32 arg0) {
+void render_object_hedgehogs(s32 arg0) {
     s32 test;
     u32 something;
     s32 someIndex;
 
-    for (someIndex = 0; someIndex < 15; someIndex++) {
+    for (someIndex = 0; someIndex < NUM_HEDGEHOGS; someIndex++) {
         test = indexObjectList2[someIndex];
         something = func_8008A364(test, arg0, 0x4000U, 0x000003E8);
-        if (is_obj_index_flag_unk_054_active(test, 0x00040000) != 0) {
-            set_object_flag_unk_054_true(test, 0x00200000);
+        if (is_obj_flag_status_active(test, VISIBLE) != 0) {
+            set_object_flag_status_true(test, 0x00200000);
             if (something < 0x2711U) {
-                set_object_flag_unk_054_true(test, 0x00000020);
+                set_object_flag_status_true(test, 0x00000020);
             } else {
-                set_object_flag_unk_054_false(test, 0x00000020);
+                set_object_flag_status_false(test, 0x00000020);
             }
             if (something < 0x57E41U) {
-                set_object_flag_unk_054_true(test, 0x00400000);
+                set_object_flag_status_true(test, 0x00400000);
             }
             if (something < 0x52211U) {
                 func_800555BC(test, arg0);
@@ -3968,7 +3970,7 @@ void func_800557B4(s32 objectIndex, u32 arg1, u32 arg2) {
 
     object = &gObjectList[objectIndex];
     if (object->state >= 2) {
-        if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000020) != 0) {
+        if (is_obj_flag_status_active(objectIndex, 0x00000020) != 0) {
             if (func_80072320(objectIndex, 4) != 0) {
                 if (arg2 >= arg1) {
                     sp34[0] = object->pos[0];
@@ -3988,8 +3990,8 @@ void func_800557B4(s32 objectIndex, u32 arg1, u32 arg2) {
     }
 }
 
-void func_8005592C(s32 cameraId) {
-    s32 var_s2;
+void render_object_train_penguins(s32 cameraId) {
+    s32 i;
     s32 objectIndex;
     s32 temp_s1;
     s32 var_a3;
@@ -4003,12 +4005,12 @@ void func_8005592C(s32 cameraId) {
     } else {
         var_s3 = 0x00015F90;
     }
-    for (var_s2 = 0; var_s2 < 15; var_s2++) {
-        objectIndex = indexObjectList1[var_s2];
+    for (i = 0; i < NUM_PENGUINS; i++) {
+        objectIndex = indexObjectList1[i];
         if (gObjectList[objectIndex].state >= 2) {
             if (gPlayerCountSelection1 == 1) {
                 var_s1 = 0x4000;
-                if (var_s2 == 0) {
+                if (i == 0) {
                     var_a3 = 0x000005DC;
                 } else if (func_80072320(objectIndex, 8) != 0) {
                     var_a3 = 0x00000320;
@@ -4025,7 +4027,7 @@ void func_8005592C(s32 cameraId) {
                 }
             }
             temp_s1 = func_8008A364(objectIndex, cameraId, var_s1, var_a3);
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+            if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
                 func_800557B4(objectIndex, (u32) temp_s1, var_s3);
             }
         }
@@ -4037,7 +4039,7 @@ void func_80055AB8(s32 objectIndex, s32 cameraId) {
 
     camera = &camera1[cameraId];
     if (gObjectList[objectIndex].state >= 2) {
-        if (is_obj_index_flag_unk_054_active(objectIndex, 0x00100000) != 0) {
+        if (is_obj_flag_status_active(objectIndex, 0x00100000) != 0) {
             D_80183E40[0] = gObjectList[objectIndex].pos[0];
             D_80183E40[1] = gObjectList[objectIndex].pos[1] + 16.0;
             D_80183E40[2] = gObjectList[objectIndex].pos[2];
@@ -4053,14 +4055,14 @@ void func_80055AB8(s32 objectIndex, s32 cameraId) {
     }
 }
 
-void func_80055C38(s32 cameraId) {
+void render_object_chain_chomps(s32 cameraId) {
     s32 var_s1;
     s32 objectIndex;
 
     for (var_s1 = 0; var_s1 < 3; var_s1++) {
         objectIndex = indexObjectList2[var_s1];
         func_8008A1D0(objectIndex, cameraId, 0x000005DC, 0x000009C4);
-        if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+        if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
             func_80055AB8(objectIndex, cameraId);
         }
     }
@@ -4076,7 +4078,7 @@ void func_80055CCC(s32 objectIndex, s32 cameraId) {
         func_8008A454(objectIndex, cameraId, 0x0000012C);
         test = gObjectList[objectIndex].pos[1] - gObjectList[objectIndex].unk_044;
         func_8004A6EC(objectIndex, (20.0 / test) + 0.5);
-        if (is_obj_index_flag_unk_054_inactive(objectIndex, 0x00100000) != 0) {
+        if (is_obj_index_flag_status_inactive(objectIndex, 0x00100000) != 0) {
             func_80043328(gObjectList[objectIndex].pos, (u16 *) gObjectList[objectIndex].direction_angle, gObjectList[objectIndex].sizeScaling, d_course_luigi_raceway_dl_F960);
             gSPDisplayList(gDisplayListHead++, d_course_luigi_raceway_dl_F650);
         } else {
@@ -4092,16 +4094,16 @@ void func_80055CCC(s32 objectIndex, s32 cameraId) {
     }
 }
 
-void func_80055E68(s32 arg0) {
+void render_object_hot_air_balloon(s32 arg0) {
     s32 objectIndex;
     objectIndex = indexObjectList1[0];
     if (gGamestate != 9) {
         func_8008A1D0(objectIndex, arg0, 0x000005DC, 0x00000BB8);
-        if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+        if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
             func_80055CCC(objectIndex, arg0);
         }
     } else {
-        set_object_flag_unk_054_false(objectIndex, 0x00100000);
+        set_object_flag_status_false(objectIndex, 0x00100000);
         func_80055CCC(objectIndex, arg0);
     }
 }
@@ -4147,7 +4149,7 @@ void func_80056160(s32 arg0) {
     func_80055FA0(indexObjectList1[3], arg0);
 }
 
-void func_80056188(s32 cameraId) {
+void render_object_neon(s32 cameraId) {
     Camera *camera;
     s32 var_s2;
     s32 objectIndex;
@@ -4158,9 +4160,9 @@ void func_80056188(s32 cameraId) {
         objectIndex = indexObjectList1[var_s2];
         if (D_8018E838[cameraId] == 0) {
             object = &gObjectList[objectIndex];
-            if ((object->state >= 2) && (is_obj_index_flag_unk_054_inactive(objectIndex, 0x00080000) != 0) && (func_8008A140(objectIndex, camera, 0x2AABU) != 0)) {
+            if ((object->state >= 2) && (is_obj_index_flag_status_inactive(objectIndex, 0x00080000) != 0) && (is_object_visible_on_camera(objectIndex, camera, 0x2AABU) != 0)) {
                 object->orientation[1] = angle_between_object_camera(objectIndex, camera);
-                func_800480B4(object->pos, object->orientation, object->sizeScaling, (u8 *) object->activeTLUT, object->activeTexture, D_0D0060B0, 0x00000040, 0x00000040, 0x00000040, 0x00000020);
+                draw_2d_texture_at(object->pos, object->orientation, object->sizeScaling, (u8 *) object->activeTLUT, object->activeTexture, D_0D0060B0, 0x00000040, 0x00000040, 0x00000040, 0x00000020);
             }
         }
     }
@@ -4215,7 +4217,7 @@ void func_800563DC(s32 objectIndex, s32 cameraId, s32 arg2) {
 void func_8005669C(s32 objectIndex, UNUSED s32 arg1, s32 arg2) {
     gSPDisplayList(gDisplayListHead++, D_0D0079E8);
     func_8004B310(arg2);
-    func_80043D50(D_0D02AA58, 0x00000010, 0x00000010);
+    load_texture_block_rgba16_mirror(D_0D02AA58, 0x00000010, 0x00000010);
     D_80183E40[1] = gObjectList[objectIndex].pos[1] - 2.0;
     D_80183E40[0] = gObjectList[objectIndex].pos[0] + 2.0;
     D_80183E40[2] = gObjectList[objectIndex].pos[2] + 2.0;
@@ -4246,27 +4248,27 @@ void func_800568A0(s32 objectIndex, s32 playerId) {
     gSPDisplayList(gDisplayListHead++, D_0D007B98);
 }
 
-void func_800569F4(s32 arg0) {
+void func_800569F4(s32 playerIndex) {
     s32 objectIndex;
 
-    objectIndex = D_80183DD8[arg0];
+    objectIndex = gIndexObjectBombKart[playerIndex];
     init_object(objectIndex, 0);
-    gObjectList[objectIndex].unk_0A0 = 0;
+    gObjectList[objectIndex].primAlpha = 0;
 }
 
-void func_80056A40(s32 arg0, s32 arg1) {
+void func_80056A40(s32 playerIndex, s32 arg1) {
     s32 objectIndex;
 
-    objectIndex = D_80183DD8[arg0];
+    objectIndex = gIndexObjectBombKart[playerIndex];
     init_object(objectIndex, 0);
-    gObjectList[objectIndex].unk_0A0 = (s16) arg1;
+    gObjectList[objectIndex].primAlpha = (s16) arg1;
 }
 
-void func_80056A94(s32 arg0) {
-    func_80072428(D_80183DD8[arg0]);
+void func_80056A94(s32 playerIndex) {
+    func_80072428(gIndexObjectBombKart[playerIndex]);
 }
 
-void func_80056AC0(s32 cameraId) {
+void render_object_bomb_kart(s32 cameraId) {
     Player *temp_v0;
     s32 temp_s1;
     s32 temp_s0;
@@ -4274,10 +4276,10 @@ void func_80056AC0(s32 cameraId) {
     Objects *temp_v1;
 
     for (payerId = 0; payerId < NUM_BOMB_KARTS_BATTLE; payerId++) {
-        temp_s0 = D_80183DD8[payerId];
+        temp_s0 = gIndexObjectBombKart[payerId];
         temp_v1 = &gObjectList[temp_s0];
         if (temp_v1->state != 0) {
-            temp_s1 = temp_v1->unk_0A0;
+            temp_s1 = temp_v1->primAlpha;
             temp_v0 = &gPlayerOne[payerId];
             temp_v1->pos[0] = temp_v0->pos[0];
             temp_v1->pos[1] = temp_v0->pos[1] - 2.0;
@@ -4291,7 +4293,7 @@ void func_80056AC0(s32 cameraId) {
 }
 
 void func_80056BF0(s32 bombIndex) {
-    s32 stackPadding;
+    UNUSED s32 stackPadding;
     u8 thing;
     s32 temp_s0;
     s32 temp_v0;
@@ -4304,7 +4306,7 @@ void func_80056BF0(s32 bombIndex) {
     D_80183E40[0] = sp40.bombPos[0];
     D_80183E40[1] = sp40.bombPos[1] + 1.0;
     D_80183E40[2] = sp40.bombPos[2];
-    func_800480B4(D_80183E40, D_80183E80, 0.25f, common_tlut_bomb, bombFrame, D_0D005AE0, 0x20, 0x20, 0x20, 0x20);
+    draw_2d_texture_at(D_80183E40, D_80183E80, 0.25f, common_tlut_bomb, bombFrame, D_0D005AE0, 0x20, 0x20, 0x20, 0x20);
     temp_s0 = D_8018D400;
     gSPDisplayList(gDisplayListHead++, D_0D007B00);
     func_8004B414(0, 0, 0, 0xFF);
@@ -4320,13 +4322,13 @@ void func_80056BF0(s32 bombIndex) {
 }
 
 void func_80056E24(s32 bombIndex, Vec3f arg1) {
-    s32 stackPadding[2];
+    UNUSED s32 stackPadding[2];
     BombKart sp2C = gBombKarts[bombIndex];
 
     D_80183E80[0] = 0;
     D_80183E80[2] = 0x8000;
     gSPDisplayList(gDisplayListHead++, D_0D0079C8);
-    func_80043D50(D_0D02AA58, 0x00000010, 0x00000010);
+    load_texture_block_rgba16_mirror(D_0D02AA58, 0x00000010, 0x00000010);
     D_80183E80[1] = func_800418AC(sp2C.wheel1Pos[0], sp2C.wheel1Pos[2], arg1);
     func_800431B0(sp2C.wheel1Pos, D_80183E80, 0.15f, common_vtx_rectangle);
     D_80183E80[1] = func_800418AC(sp2C.wheel2Pos[0], sp2C.wheel2Pos[2], arg1);
@@ -4353,48 +4355,48 @@ void func_80056FCC(s32 bombIndex) {
 }
 
 void func_80057114(s32 cameraId) {
-    Camera *temp_s7;
+    Camera *camera;
     s32 objectIndex;
     s32 temp_s4;
-    s32 var_s2;
+    s32 i;
     s32 state;
     BombKart *var_s1_2;
 
     if (gGamestate == 5) {
         cameraId = 0;
     }
-    temp_s7 = &camera1[cameraId];
-    if (cameraId == 0) {
-        for (var_s2 = 0; var_s2 < NUM_BOMB_KARTS_VERSUS; var_s2++) {
-            objectIndex = D_80183DD8[var_s2];
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00200000) != 0) {
-                gBombKarts[var_s2].unk_4A = 0;
+    camera = &camera1[cameraId];
+    if (cameraId == PLAYER_ONE) {
+        for (i = 0; i < NUM_BOMB_KARTS_VERSUS; i++) {
+            objectIndex = gIndexObjectBombKart[i];
+            if (is_obj_flag_status_active(objectIndex, 0x00200000) != 0) {
+                gBombKarts[i].unk_4A = 0;
             } else if (gGamestate != 5) {
-                gBombKarts[var_s2].unk_4A = 1;
+                gBombKarts[i].unk_4A = 1;
             }
-            set_object_flag_unk_054_false(objectIndex, 0x00200000);
+            set_object_flag_status_false(objectIndex, 0x00200000);
         }
     }
 
-    for (var_s2 = 0; var_s2 < NUM_BOMB_KARTS_VERSUS; var_s2++) {
-        var_s1_2 = &gBombKarts[var_s2];
+    for (i = 0; i < NUM_BOMB_KARTS_VERSUS; i++) {
+        var_s1_2 = &gBombKarts[i];
         // huh???
         state = var_s1_2->state;
         if (var_s1_2->state != BOMB_STATE_INACTIVE) {
-            objectIndex = D_80183DD8[var_s2];
+            objectIndex = gIndexObjectBombKart[i];
             gObjectList[objectIndex].pos[0] = var_s1_2->bombPos[0];
             gObjectList[objectIndex].pos[1] = var_s1_2->bombPos[1];
             gObjectList[objectIndex].pos[2] = var_s1_2->bombPos[2];
             temp_s4 = func_8008A364(objectIndex, cameraId, 0x31C4U, 0x000001F4);
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
-                set_object_flag_unk_054_true(objectIndex, 0x00200000);
+            if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
+                set_object_flag_status_true(objectIndex, 0x00200000);
                 D_80183E80[0] = 0;
-                D_80183E80[1] = func_800418AC(var_s1_2->bombPos[0], var_s1_2->bombPos[2], temp_s7->pos);
+                D_80183E80[1] = func_800418AC(var_s1_2->bombPos[0], var_s1_2->bombPos[2], camera->pos);
                 D_80183E80[2] = 0x8000;
                 func_800563DC(objectIndex, cameraId, 0x000000FF);
-                func_80056E24(var_s2, temp_s7->pos);
+                func_80056E24(i, camera->pos);
                 if (((u32) temp_s4 < 0x4E21U) && (state != BOMB_STATE_EXPLODED)) {
-                    func_80056FCC(var_s2);
+                    func_80056FCC(i);
                 }
             }
         }
diff --git a/src/hud_renderer.h b/src/render_objects.h
similarity index 87%
rename from src/hud_renderer.h
rename to src/render_objects.h
index 20c34f496..8eb66a754 100644
--- a/src/hud_renderer.h
+++ b/src/render_objects.h
@@ -1,5 +1,5 @@
-#ifndef hud_renderer_H
-#define hud_renderer_H
+#ifndef RENDER_OBJECTS_H
+#define RENDER_OBJECTS_H
 
 #include "common_structs.h"
 #include "main.h"
@@ -22,17 +22,17 @@ void func_800437F8(s32, s32, u16, f32, Vtx*, s32);
 void func_800438C4(s32, s32, u16, f32, Vtx*, s32);
 void func_8004398C(s32, s32, u16, f32, Vtx*, s32);
 s32  func_80043A54(s32);
-void func_80043A84(u8*, s32, s32);
-void func_80043C28(u8*, s32, s32);
-void func_80043D50(u8*, s32, s32);
-void func_80043EF8(u8*, s32, s32, s32);
+void load_texture_block_rgba32_nomirror(u8*, s32, s32);
+void load_texture_tile_rgba32_nomirror(u8*, s32, s32);
+void load_texture_block_rgba16_mirror(u8*, s32, s32);
+void load_texture_block_rgba16_nomirror(u8*, s32, s32, s32);
 
-void func_800440B8(u8*, s32, s32);
-void func_800441E0(u8*, s32, s32);
-void func_80044388(u8*, s32, s32);
-void func_800444B0(u8*, s32, s32);
-void func_80044658(u8*, s32, s32);
-void func_8004477C(u8*, s32, s32);
+void load_texture_tile_rgba16_nomirror(u8*, s32, s32);
+void load_texture_block_ia16_nomirror(u8*, s32, s32);
+void load_texture_tile_ia16_nomirror(u8*, s32, s32);
+void load_texture_block_ia8_nomirror(u8*, s32, s32);
+void load_texture_tile_ia8_nomirror(u8*, s32, s32);
+void load_texture_block_i8_nomirror(u8*, s32, s32);
 void func_80044AB8(u8*, s32, s32);
 void func_80044BF8(u8*, s32, s32);
 
@@ -74,7 +74,7 @@ void func_80046CDC(s32, s32, u16, f32, u8*);
 void func_80046D40(Vec3f, Vec3su, f32, u8*);
 void func_80046D90(s32, s32, u16, f32, u8*);
 void func_80046DF4(s32, s32, u16, f32, s32, u8*);
-void func_80046E60(u8*, u8*, s32, s32);
+void load_texture_and_tlut(u8*, u8*, s32, s32);
 void func_80046F60(u8*, u8*, s32, s32, s32);
 
 void func_80047068(u8*, u8*, Vtx*, s32, s32, s32, s32);
@@ -98,7 +98,7 @@ void func_80047F40(Vec3f, Vec3su, f32, u8*, u8*, Vtx*, s32, s32, s32, s32);
 void func_80047FBC(Vec3f, Vec3su, f32, u8*, u8*, Vtx*, s32, s32, s32, s32);
 
 void func_80048038(Vec3f, Vec3su, f32, u8*, u8*, Vtx*, s32, s32, s32, s32);
-void func_800480B4(Vec3f, Vec3su, f32, u8*, u8*, Vtx*, s32, s32, s32, s32);
+void draw_2d_texture_at(Vec3f, Vec3su, f32, u8*, u8*, Vtx*, s32, s32, s32, s32);
 void func_80048130(Vec3f, Vec3su, f32, u8*, u8*, Vtx*, s32, s32, s32, s32, s32);
 void func_800481B4(Vec3f, Vec3su, f32, u8*, u8*, Vtx*, s32, s32, s32);
 void func_80048228(Vec3f, Vec3su, f32, s32, u8*, u8*, Vtx*, s32, s32, s32, s32);
@@ -189,7 +189,7 @@ void func_8004B02C(void);
 void func_8004B05C(u8*);
 void func_8004B138(s32, s32, s32, s32);
 void func_8004B180(s32, s32, s32, s32);
-void func_8004B1C8(s32, s32, s32, s32, s32, s32, s32);
+void set_color_render(s32, s32, s32, s32, s32, s32, s32);
 void func_8004B254(s32, s32, s32);
 void set_transparency(s32);
 void func_8004B310(s32);
@@ -214,7 +214,7 @@ void func_8004C024(s16, s16, s16, u16, u16, u16, u16);
 void func_8004C148(s16, s16, s16, u16, u16, u16, u16);
 void func_8004C354(void);
 void func_8004C35C(void);
-void func_8004C364(s32, s32, u32, u32, u8*);
+void draw_hud_2d_texture(s32, s32, u32, u32, u8*);
 void func_8004C450(s32, s32, u32, u32, u8*);
 void func_8004C53C(s32, s32, u32, u32, u8*);
 void func_8004C628(s32, s32, u32, u32, u8*);
@@ -222,15 +222,15 @@ void func_8004C8D4(s16, s16);
 void func_8004C91C(s32, s32, u8*, s32, s32, s32);
 void func_8004C9D8(s32, s32, s32, u8*, s32, s32, s32, s32);
 void func_8004CA58(s32, s32, f32, u8*, s32, s32);
-void func_8004CAD0(s32, s32, u8*);
-void func_8004CB00(s32, s32, u8*);
-void func_8004CB30(s32, s32, u8*);
-void func_8004CB60(s32, s32, u8*);
-void func_8004CB90(s32, s32, u8*);
+void draw_hud_2d_texture_8x8(s32, s32, u8*);
+void draw_hud_2d_texture_8x16(s32, s32, u8*);
+void draw_hud_2d_texture_16x16(s32, s32, u8*);
+void draw_hud_2d_texture_32x8(s32, s32, u8*);
+void draw_hud_2d_texture_32x16(s32, s32, u8*);
 void func_8004CBC0(s32, s32, f32, u8*);
-void func_8004CBF4(s32, s32, u8*);
+void draw_hud_2d_texture_32x32(s32, s32, u8*);
 void func_8004CC24(s32, s32, u8*);
-void func_8004CC54(s32, s32, u8*);
+void draw_hud_2d_texture_40x32(s32, s32, u8*);
 void func_8004CC84(s32, s32, u8*);
 void func_8004CCB4(s32, s32, u8*);
 void func_8004CCE4(s32, s32, f32, u8*);
@@ -282,9 +282,9 @@ void func_8004E568(s32, s32, u8*, u8*);
 void func_8004E59C(s32, s32, s32, u8*, u8*);
 void func_8004E5D8(s32, s32, u8*, u8*);
 void func_8004E604(s32, s32, u8*, u8*);
-void func_8004E638(s32);
+void draw_item_window(s32);
 void func_8004E6C4(s32);
-void func_8004E78C(s32);
+void draw_simplified_lap_count(s32);
 void func_8004E800(s32);
 void func_8004E998(s32);
 void func_8004EB30(s32);
@@ -300,9 +300,9 @@ void func_8004F3E4(s32);
 s32  func_8004F674(s32*, s32);
 void print_timer(s32, s32, s32);
 void func_8004F950(s32, s32, s32, s32);
-void func_8004F9CC(s32, s32, s32);
-void func_8004FA78(s32);
-void func_8004FC78(s16, s16, s8);
+void print_timer_rainbow(s32, s32, s32);
+void render_hud_timer(s32);
+void draw_lap_count(s16, s16, s8);
 void func_8004FDB4(f32, f32, s16, s16, s16, s32, s32, s32, s32);
 
 void func_80050320(void);
@@ -313,8 +313,8 @@ void func_80050C68(void);
 void func_80050E34(s32, s32);
 
 void func_800514BC(void);
-void func_80051638(s32);
-void func_800517C8(void);
+void render_object_leaf_particle(s32);
+void render_object_snowflakes_particles(void);
 void func_800518F8(s32, s16, s16);
 void func_800519D4(s32, s16, s16);
 void func_80051ABC(s16, s32);
@@ -328,35 +328,34 @@ void func_80052080(void);
 void func_800520C0(s32);
 void func_8005217C(s32);
 void func_800523B8(s32, s32, u32);
-void func_800524B4(s32);
-void func_800524B4(s32);
-void func_80052590(s32);
-void func_800527D8(s32);
+void render_object_boos(s32);
+void render_object_bat(s32);
+void render_object_trash_bin(s32);
 void func_8005285C(s32);
 void func_800528EC(s32);
-void func_80052C60(s32);
+void render_ice_block(s32);
 void func_80052D70(s32);
 void func_80052E30(s32);
-void func_80052F20(s32);
+void render_object_snowmans_list_2(s32);
 
-void func_8005309C(s32);
-void func_8005327C(s32);
-void func_800532A4(s32);
+void render_object_snowmans_list_1(s32);
+void render_object_snowmans(s32);
+void render_lakitu(s32);
 void func_800534A4(s32);
 void func_800534E8(s32);
-void func_800536C8(s32);
-void func_80053870(s32);
+void render_object_thwomps_model(s32);
+void render_object_thwomps(s32);
 void func_80053D74(s32, s32, s32);
 void func_80053E6C(s32);
 
-void func_800540CC(s32, s32);
-void func_800541BC(s32);
-void func_80054324(s32, s32);
-void func_80054414(s32);
-void func_8005457C(s32, s32);
-void func_80054664(s32);
+void render_object_train_smoke_particle(s32, s32);
+void render_object_train_smoke_particles(s32);
+void render_object_paddle_boat_smoke_particle(s32, s32);
+void render_object_paddle_boat_smoke_particles(s32);
+void render_object_bowser_flame_particle(s32, s32);
+void render_object_bowser_flame(s32);
 void func_8005477C(s32, u8, Vec3f);
-void func_80054938(s32);
+void render_object_smoke_particles(s32);
 void func_80054AFC(s32, Vec3f);
 void func_80054BE8(s32);
 void func_80054D00(s32, s32);
@@ -364,28 +363,28 @@ void func_80054E10(s32);
 void func_80054EB8(s32);
 void func_80054F04(s32);
 
-void func_800550A4(s32);
+void render_object_moles(s32);
 void func_80055164(s32);
 void func_80055228(s32);
 void func_800552BC(s32);
-void func_80055380(s32);
-void func_80055458(s32, s32);
-void func_80055528(s32);
+void render_object_seagulls(s32);
+void draw_crabs(s32, s32);
+void render_object_crabs(s32);
 void func_800555BC(s32, s32);
-void func_8005568C(s32);
+void render_object_hedgehogs(s32);
 void func_800557AC(void);
 void func_800557B4(s32, u32, u32);
-void func_8005592C(s32);
+void render_object_train_penguins(s32);
 void func_80055AB8(s32, s32);
-void func_80055C38(s32);
+void render_object_chain_chomps(s32);
 void func_80055CCC(s32, s32);
-void func_80055E68(s32);
+void render_object_hot_air_balloon(s32);
 void func_80055EF4(s32, s32);
 void func_80055F48(s32);
 void func_80055FA0(s32, s32);
 
 void func_80056160(s32);
-void func_80056188(s32);
+void render_object_neon(s32);
 void func_800562E4(s32, s32, s32);
 void func_800563DC(s32, s32, s32);
 void func_800568A0(s32, s32);
@@ -393,7 +392,7 @@ void func_8005669C(s32, s32, s32);
 void func_800569F4(s32);
 void func_80056A40(s32, s32);
 void func_80056A94(s32);
-void func_80056AC0(s32);
+void render_object_bomb_kart(s32);
 void func_80056E24(s32, Vec3f);
 void func_80056FCC(s32);
 
diff --git a/src/render_player.c b/src/render_player.c
index e6e4a221d..542049bad 100644
--- a/src/render_player.c
+++ b/src/render_player.c
@@ -16,7 +16,7 @@
 #include "buffers.h"
 #include "waypoints.h"
 #include "player_controller.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "common_textures.h"
 #include "skybox_and_splitscreen.h"
 #include "spawn_players.h"
diff --git a/src/code_80071F00.c b/src/update_objects.c
similarity index 89%
rename from src/code_80071F00.c
rename to src/update_objects.c
index 2115740db..8f0dea1b4 100644
--- a/src/code_80071F00.c
+++ b/src/update_objects.c
@@ -3,13 +3,13 @@
 #include <defines.h>
 #include <decode.h>
 
-#include "code_80071F00.h"
+#include "update_objects.h"
 #include "main.h"
 #include "memory.h"
 #include "camera.h"
 #include "math_util.h"
 #include "math_util_2.h"
-#include "hud_renderer.h"
+#include "render_objects.h"
 #include "objects.h"
 #include "waypoints.h"
 #include "code_800029B0.h"
@@ -81,7 +81,7 @@ u8 *gItemWindowTextures[] = {
     common_texture_item_window_mushroom, common_texture_item_window_double_mushroom, common_texture_item_window_triple_mushroom, common_texture_item_window_super_mushroom
 };
 
-u8 *D_800E4570[] = {
+u8 *gHudLapTextures[] = {
     common_texture_hud_lap_1_on_3, common_texture_hud_lap_2_on_3, common_texture_hud_lap_3_on_3
 };
 
@@ -182,7 +182,7 @@ void func_80072120(s32 *arg0, s32 arg1) {
     s32 i;
 
     for (i = 0; i < arg1; i++) {
-            set_object_flag_unk_054_false(*arg0, 0x00600000);
+            set_object_flag_status_false(*arg0, 0x00600000);
             arg0++;
     }
 }
@@ -196,29 +196,29 @@ void func_80072180(void) {
     }
 }
 
-void set_object_flag_unk_054_true(s32 objectIndex, s32 flag) {
-    gObjectList[objectIndex].unk_054 |= flag;
+void set_object_flag_status_true(s32 objectIndex, s32 flag) {
+    gObjectList[objectIndex].status |= flag;
 }
 
-void set_object_flag_unk_054_false(s32 objectIndex, s32 flag) {
-    gObjectList[objectIndex].unk_054 &= ~flag;
+void set_object_flag_status_false(s32 objectIndex, s32 flag) {
+    gObjectList[objectIndex].status &= ~flag;
 }
 
 UNUSED void func_80072214(s32 objectIndex, s32 arg1) {
-    gObjectList[objectIndex].unk_054 ^= arg1;
+    gObjectList[objectIndex].status ^= arg1;
 }
 
-bool is_obj_index_flag_unk_054_active(s32 objectIndex, s32 arg1) {
+bool is_obj_flag_status_active(s32 objectIndex, s32 arg1) {
     s32 phi_v1 = FALSE;
-    if ((gObjectList[objectIndex].unk_054 & arg1) != 0) {
+    if ((gObjectList[objectIndex].status & arg1) != 0) {
         phi_v1 = TRUE;
     }
     return phi_v1;
 }
 
-s32 is_obj_index_flag_unk_054_inactive(s32 objectIndex, s32 arg1) {
+s32 is_obj_index_flag_status_inactive(s32 objectIndex, s32 arg1) {
     s32 phi_v1 = 0;
-    if ((gObjectList[objectIndex].unk_054 & arg1) == 0) {
+    if ((gObjectList[objectIndex].status & arg1) == 0) {
         phi_v1 = 1;
     }
     return phi_v1;
@@ -236,12 +236,12 @@ UNUSED void func_800722F8(s32 objectIndex, s32 arg1) {
     gObjectList[objectIndex].unk_058 ^= arg1;
 }
 
-s32 func_80072320(s32 objectIndex, s32 arg1) {
-    s32 phi_v1 = 0;
+bool func_80072320(s32 objectIndex, s32 arg1) {
+    s32 b = FALSE;
     if ((gObjectList[objectIndex].unk_058 & arg1) != 0) {
-        phi_v1 = 1;
+        b = TRUE;
     }
-    return phi_v1;
+    return b;
 }
 
 bool func_80072354(s32 objectIndex, s32 arg1) {
@@ -257,7 +257,7 @@ void set_object_unk_0CB(s32 objectIndex, s32 arg1) {
 }
 
 void init_object(s32 objectIndex, s32 arg1) {
-    gObjectList[objectIndex].unk_054 = 0;
+    gObjectList[objectIndex].status = 0;
     gObjectList[objectIndex].unk_058 = 0;
     gObjectList[objectIndex].unk_05C = 0;
     gObjectList[objectIndex].unk_0CD = 0;
@@ -275,7 +275,7 @@ void func_80072428(s32 objectIndex) {
     gObjectList[objectIndex].state = 0;
     gObjectList[objectIndex].unk_0D8 = 0;
     set_object_unk_0CB(objectIndex, 0);
-    gObjectList[objectIndex].unk_054 = 0;
+    gObjectList[objectIndex].status = 0;
     gObjectList[objectIndex].unk_058 = 0;
     gObjectList[objectIndex].unk_05C = 0;
     func_80086F60(objectIndex);
@@ -283,7 +283,7 @@ void func_80072428(s32 objectIndex) {
 
 void func_80072488(s32 objectIndex) {
     set_object_unk_0CB(objectIndex,  0);
-    set_object_flag_unk_054_false(objectIndex, 0x2000);
+    set_object_flag_status_false(objectIndex, 0x2000);
     gObjectList[objectIndex].state++;
 }
 
@@ -303,8 +303,8 @@ s16 func_80072530(s32 objectIndex) {
 
 void func_80072568(s32 objectIndex, s32 arg1) {
     set_object_unk_0CB(objectIndex, 0);
-    set_object_flag_unk_054_false(objectIndex, 0x2000);
-    set_object_flag_unk_054_false(objectIndex, 8);
+    set_object_flag_status_false(objectIndex, 0x2000);
+    set_object_flag_status_false(objectIndex, 8);
     func_80072488(objectIndex);
     func_800724F8(objectIndex, gObjectList[objectIndex].state);
     gObjectList[objectIndex].state = arg1;
@@ -312,8 +312,8 @@ void func_80072568(s32 objectIndex, s32 arg1) {
 
 void func_800725E8(s32 objectIndex, s32 arg1, s32 arg2) {
     set_object_unk_0CB(objectIndex, 0);
-    set_object_flag_unk_054_false(objectIndex, 0x2000);
-    set_object_flag_unk_054_false(objectIndex, 8);
+    set_object_flag_status_false(objectIndex, 0x2000);
+    set_object_flag_status_false(objectIndex, 8);
     gObjectList[objectIndex].state = arg2;
     func_800724F8(objectIndex, gObjectList[objectIndex].state);
     gObjectList[objectIndex].state =  arg1;
@@ -323,14 +323,14 @@ s16 func_80072530(s32); // extern
 
 void func_8007266C(s32 objectIndex) {
     set_object_unk_0CB(objectIndex, 0);
-    set_object_flag_unk_054_false(objectIndex, 0x2000);
-    set_object_flag_unk_054_false(objectIndex, 8);
+    set_object_flag_status_false(objectIndex, 0x2000);
+    set_object_flag_status_false(objectIndex, 8);
     gObjectList[objectIndex].state = func_80072530(objectIndex);
 }
 
 void func_800726CC(s32 objectIndex, s32 arg1) {
     set_object_unk_0CB(objectIndex, 0);
-    set_object_flag_unk_054_false(objectIndex, 0x2000);
+    set_object_flag_status_false(objectIndex, 0x2000);
     gObjectList[objectIndex].state = arg1;
 }
 
@@ -476,14 +476,14 @@ s32 func_80072B48(s32 objectIndex, s32 arg1) {
     phi_v1 = 0;
     if (gObjectList[objectIndex].unk_0CB == 0) {
         set_object_unk_0CB(objectIndex, 1);
-        set_object_flag_unk_054_true(objectIndex, 0x80000);
+        set_object_flag_status_true(objectIndex, 0x80000);
         gObjectList[objectIndex].itemDisplay = D_8018D140;
         gObjectList[objectIndex].unk_050 = arg1;
     }
 
     gObjectList[objectIndex].unk_050--;
     if (gObjectList[objectIndex].unk_050 < 0) {
-        set_object_flag_unk_054_false(objectIndex, 0x80000);
+        set_object_flag_status_false(objectIndex, 0x80000);
         set_object_unk_0CB(objectIndex, 0);
         func_80072488(objectIndex);
         phi_v1 = 1;
@@ -493,21 +493,21 @@ s32 func_80072B48(s32 objectIndex, s32 arg1) {
 }
 
 void func_80072C00(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3) {
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 0x2000) != 0) {
+    if (is_obj_index_flag_status_inactive(objectIndex, 0x2000) != 0) {
         gObjectList[objectIndex].unk_050 = arg2;
         gObjectList[objectIndex].itemDisplay = arg1;
         gObjectList[objectIndex].unk_0D4 = 1;
         gObjectList[objectIndex].unk_0CC = arg3;
-        set_object_flag_unk_054_true(objectIndex, 0x2000);
+        set_object_flag_status_true(objectIndex, 0x2000);
     } else {
         gObjectList[objectIndex].unk_050--;
         if (gObjectList[objectIndex].unk_050 < 0) {
             gObjectList[objectIndex].unk_050 = arg2;
             gObjectList[objectIndex].unk_0D4--;
             if ((gObjectList[objectIndex].unk_0D4 & 1) != 0) {
-                set_object_flag_unk_054_false(objectIndex, 0x80000);
+                set_object_flag_status_false(objectIndex, 0x80000);
             } else {
-                set_object_flag_unk_054_true(objectIndex, 0x80000);
+                set_object_flag_status_true(objectIndex, 0x80000);
             }
 
             if (gObjectList[objectIndex].unk_0D4 < 0) {
@@ -518,7 +518,7 @@ void func_80072C00(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3) {
                 }
 
                 if (gObjectList[objectIndex].unk_0CC == 0) {
-                    set_object_flag_unk_054_false(objectIndex, 0x2000);
+                    set_object_flag_status_false(objectIndex, 0x2000);
                     func_80072488(objectIndex);
                 }
             }
@@ -527,12 +527,12 @@ void func_80072C00(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3) {
 }
 
 void func_80072D3C(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4) {
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 0x2000) != 0) {
+    if (is_obj_index_flag_status_inactive(objectIndex, 0x2000) != 0) {
         gObjectList[objectIndex].unk_050 = arg3;
         gObjectList[objectIndex].itemDisplay = arg1;
         gObjectList[objectIndex].unk_0D4 = 1;
         gObjectList[objectIndex].unk_0CC = arg4;
-        set_object_flag_unk_054_true(objectIndex, 0x2000);
+        set_object_flag_status_true(objectIndex, 0x2000);
         return;
     }
 
@@ -553,7 +553,7 @@ void func_80072D3C(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4) {
             }
 
             if (gObjectList[objectIndex].unk_0CC == 0) {
-                set_object_flag_unk_054_false(objectIndex, 0x2000);
+                set_object_flag_status_false(objectIndex, 0x2000);
                 func_80072488(objectIndex);
             }
         }
@@ -564,12 +564,12 @@ s32 func_80072E54(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32 a
     s32 sp24;
 
     sp24 = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 0x2000) != 0) {
+    if (is_obj_index_flag_status_inactive(objectIndex, 0x2000) != 0) {
         gObjectList[objectIndex].itemDisplay = arg1;
         gObjectList[objectIndex].unk_050 = arg4;
         gObjectList[objectIndex].unk_0CC = arg5;
         set_object_unk_0CB(objectIndex, 1);
-        set_object_flag_unk_054_true(objectIndex, 0x2000);
+        set_object_flag_status_true(objectIndex, 0x2000);
     } else {
         gObjectList[objectIndex].unk_050--;
         if (gObjectList[objectIndex].unk_050 <= 0) {
@@ -582,7 +582,7 @@ s32 func_80072E54(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32 a
                 }
                 if (gObjectList[objectIndex].unk_0CC == 0) {
                     gObjectList[objectIndex].itemDisplay = arg2;
-                    set_object_flag_unk_054_false(objectIndex, 0x2000);
+                    set_object_flag_status_false(objectIndex, 0x2000);
                     set_object_unk_0CB(objectIndex, 0);
                     func_80072488(objectIndex);
                     sp24 = 1;
@@ -599,12 +599,12 @@ bool func_80072F88(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32
     s32 sp24;
 
     sp24 = FALSE;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 0x2000) != 0) {
+    if (is_obj_index_flag_status_inactive(objectIndex, 0x2000) != 0) {
         gObjectList[objectIndex].itemDisplay = arg1;
         gObjectList[objectIndex].unk_050 = arg4;
         gObjectList[objectIndex].unk_0CC = arg5;
         set_object_unk_0CB(objectIndex, 1);
-        set_object_flag_unk_054_true(objectIndex, 0x2000);
+        set_object_flag_status_true(objectIndex, 0x2000);
     } else {
         gObjectList[objectIndex].unk_050--;
         if (gObjectList[objectIndex].unk_050 <= 0) {
@@ -616,7 +616,7 @@ bool func_80072F88(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32
                 }
                 if (gObjectList[objectIndex].unk_0CC == 0) {
                     gObjectList[objectIndex].itemDisplay = arg2;
-                    set_object_flag_unk_054_false(objectIndex, 0x2000);
+                    set_object_flag_status_false(objectIndex, 0x2000);
                     set_object_unk_0CB(objectIndex, 0);
                     func_80072488(objectIndex);
                     sp24 = TRUE;
@@ -633,22 +633,22 @@ bool func_800730BC(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32
     s32 sp24;
 
     sp24 = FALSE;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex ,0x2000) != 0) {
+    if (is_obj_index_flag_status_inactive(objectIndex ,0x2000) != 0) {
         gObjectList[objectIndex].itemDisplay = arg1;
         gObjectList[objectIndex].unk_050 = arg4;
         gObjectList[objectIndex].unk_0CC = arg5;
         set_object_unk_0CB(objectIndex, 1);
-        set_object_flag_unk_054_true(objectIndex, 0x2000);
-        set_object_flag_unk_054_false(objectIndex, 0x4000);
+        set_object_flag_status_true(objectIndex, 0x2000);
+        set_object_flag_status_false(objectIndex, 0x4000);
     } else {
         gObjectList[objectIndex].unk_050--;
         if (gObjectList[objectIndex].unk_050 <= 0) {
             gObjectList[objectIndex].unk_050 = arg4;
-            if (is_obj_index_flag_unk_054_inactive(objectIndex, 0x4000) != 0) {
+            if (is_obj_index_flag_status_inactive(objectIndex, 0x4000) != 0) {
                 gObjectList[objectIndex].itemDisplay += arg3;
                 if (gObjectList[objectIndex].itemDisplay >= arg2) {
                     gObjectList[objectIndex].itemDisplay = arg2;
-                    set_object_flag_unk_054_true(objectIndex, 0x4000);
+                    set_object_flag_status_true(objectIndex, 0x4000);
                 }
             } else {
                 gObjectList[objectIndex].itemDisplay -= arg3;
@@ -659,14 +659,14 @@ bool func_800730BC(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32
                     }
 
                     if (gObjectList[objectIndex].unk_0CC == 0) {
-                        set_object_flag_unk_054_false(objectIndex, 0x80);
-                        set_object_flag_unk_054_false(objectIndex, 0x2000);
+                        set_object_flag_status_false(objectIndex, 0x80);
+                        set_object_flag_status_false(objectIndex, 0x2000);
                         set_object_unk_0CB(objectIndex, 0);
                         func_80072488(objectIndex);
                         sp24 = TRUE;
                     } else {
-                        set_object_flag_unk_054_false(objectIndex, 0x4000);
-                        set_object_flag_unk_054_true(objectIndex, 0x80);
+                        set_object_flag_status_false(objectIndex, 0x4000);
+                        set_object_flag_status_true(objectIndex, 0x80);
                     }
                 }
             }
@@ -679,22 +679,22 @@ s32 func_8007326C(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32 a
     s32 sp24;
 
     sp24 = 0;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 0x2000) != 0) {
+    if (is_obj_index_flag_status_inactive(objectIndex, 0x2000) != 0) {
         gObjectList[objectIndex].itemDisplay = arg1;
         gObjectList[objectIndex].unk_050 = arg4;
         gObjectList[objectIndex].unk_0CC = arg5;
         set_object_unk_0CB(objectIndex, 1);
-        set_object_flag_unk_054_true(objectIndex, 0x2000);
-        set_object_flag_unk_054_false(objectIndex, 0x4000);
+        set_object_flag_status_true(objectIndex, 0x2000);
+        set_object_flag_status_false(objectIndex, 0x4000);
     } else {
         gObjectList[objectIndex].unk_050--;
         if (gObjectList[objectIndex].unk_050 <= 0) {
             gObjectList[objectIndex].unk_050 = arg4;
-            if (is_obj_index_flag_unk_054_inactive(objectIndex, 0x4000) != 0) {
+            if (is_obj_index_flag_status_inactive(objectIndex, 0x4000) != 0) {
                 gObjectList[objectIndex].itemDisplay -= arg3;
                 if (arg2 >= gObjectList[objectIndex].itemDisplay) {
                     gObjectList[objectIndex].itemDisplay = arg2;
-                    set_object_flag_unk_054_true(objectIndex, 0x4000);
+                    set_object_flag_status_true(objectIndex, 0x4000);
                 }
             } else {
                 gObjectList[objectIndex].itemDisplay += arg3;
@@ -704,12 +704,12 @@ s32 func_8007326C(s32 objectIndex, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32 a
                         gObjectList[objectIndex].unk_0CC--;
                     }
                     if (gObjectList[objectIndex].unk_0CC == 0) {
-                        set_object_flag_unk_054_false(objectIndex, 0x2000);
+                        set_object_flag_status_false(objectIndex, 0x2000);
                         set_object_unk_0CB(objectIndex, 0);
                         func_80072488(objectIndex);
                         sp24 = 1;
                     } else {
-                        set_object_flag_unk_054_false(objectIndex, 0x4000);
+                        set_object_flag_status_false(objectIndex, 0x4000);
                     }
                 }
             }
@@ -724,7 +724,7 @@ void func_80073404(s32 objectIndex, u8 arg1, u8 arg2, Vtx *arg3) {
   gObjectList[objectIndex].textureHeight = arg2;
   gObjectList[objectIndex].itemDisplay = 0;
   gObjectList[objectIndex].unk_0D3 = -1;
-  gObjectList[objectIndex].unk_054 = 0;
+  gObjectList[objectIndex].status = 0;
 }
 
 void init_texture_object(s32 objectIndex, u8 *texture, u8* arg2, u8 arg3, u16 arg4) {
@@ -734,7 +734,7 @@ void init_texture_object(s32 objectIndex, u8 *texture, u8* arg2, u8 arg3, u16 ar
     gObjectList[objectIndex].textureHeight = arg4;
     gObjectList[objectIndex].itemDisplay = 0;
     gObjectList[objectIndex].unk_0D3 = -1;
-    gObjectList[objectIndex].unk_054 = 0;
+    gObjectList[objectIndex].status = 0;
 }
 
 UNUSED void func_8007348C(s32 objectIndex, u8 *arg1, u8 arg2, u8 arg3, Vtx *arg4) {
@@ -745,7 +745,7 @@ UNUSED void func_8007348C(s32 objectIndex, u8 *arg1, u8 arg2, u8 arg3, Vtx *arg4
     gObjectList[objectIndex].vertex = arg4;
     gObjectList[objectIndex].itemDisplay = 0;
     gObjectList[objectIndex].unk_0D3 = -1;
-    gObjectList[objectIndex].unk_054 = 0;
+    gObjectList[objectIndex].status = 0;
 }
 
 UNUSED void func_800734D4() {
@@ -776,7 +776,7 @@ UNUSED void func_80073570(s32 objectIndex) {
 } 
 
 void func_800735BC(s32 objectIndex, Gfx *arg1, f32 arg2) {
-    gObjectList[objectIndex].unk_054 = 0;
+    gObjectList[objectIndex].status = 0;
     gObjectList[objectIndex].model = arg1;
     gObjectList[objectIndex].sizeScaling = arg2;
     func_80072488(objectIndex);
@@ -786,26 +786,26 @@ void func_80073600(s32 objectIndex) {
     set_object_unk_0CB(objectIndex, 0);
     gObjectList[objectIndex].unk_0D6 = 0;
     gObjectList[objectIndex].unk_04C = -1;
-    set_object_flag_unk_054_false(objectIndex, 0x8000);
+    set_object_flag_status_false(objectIndex, 0x8000);
 }
 
 void func_80073654(s32 objectIndex) {
-    set_object_flag_unk_054_false(objectIndex, 0x8000);
+    set_object_flag_status_false(objectIndex, 0x8000);
     ++gObjectList[objectIndex].unk_0D6;
 }
 
 UNUSED void func_8007369C(s32 objectIndex, s32 arg1) {
-    set_object_flag_unk_054_false(objectIndex, 0x8000);
+    set_object_flag_status_false(objectIndex, 0x8000);
     gObjectList[objectIndex].unk_0D6 = arg1;
 }
 
 void func_800736E0(s32 objectIndex) {
-    set_object_flag_unk_054_false(objectIndex, 0x8000);
+    set_object_flag_status_false(objectIndex, 0x8000);
     gObjectList[objectIndex].unk_0D6 = 1;
 }
 
 void func_80073720(s32 objectIndex) {
-    set_object_flag_unk_054_false(objectIndex, 0x8000);
+    set_object_flag_status_false(objectIndex, 0x8000);
     gObjectList[objectIndex].unk_0D6 = 0;
 }
 
@@ -813,13 +813,13 @@ bool func_8007375C(s32 objectIndex, s32 arg1) {
     s32 sp24;
 
     sp24 = FALSE;
-    if (is_obj_index_flag_unk_054_inactive(objectIndex, 0x00008000) != 0) {
+    if (is_obj_index_flag_status_inactive(objectIndex, 0x00008000) != 0) {
         gObjectList[objectIndex].unk_04C = arg1;
-        set_object_flag_unk_054_true(objectIndex, 0x00008000);
+        set_object_flag_status_true(objectIndex, 0x00008000);
     }
     gObjectList[objectIndex].unk_04C--;
     if (gObjectList[objectIndex].unk_04C < 0) {
-        set_object_flag_unk_054_false(objectIndex, 0x00008000);
+        set_object_flag_status_false(objectIndex, 0x00008000);
         func_80073654(objectIndex);
         sp24 = TRUE;
     }
@@ -1184,11 +1184,11 @@ void func_80074344(s32 objectIndex, f32* arg1, f32 arg2, f32 arg3, f32 arg4, s32
 }
 
 void func_80074478(s32 objectIndex) {
-    gObjectList[objectIndex].unk_054 |= 1;
+    gObjectList[objectIndex].status |= 1;
 }
 
 void func_800744A0(s32 objectIndex) {
-    gObjectList[objectIndex].unk_054 &= ~1;
+    gObjectList[objectIndex].status &= ~1;
 }
 
 void func_800744CC(void) {
@@ -1212,14 +1212,14 @@ void func_80074574(u8 *arg0, void *arg1, u16 arg2, u16 arg3) {
 void func_800745C8(s32 objectIndex, s32 arg1) {
     s32 phi_a1;
 
-    if ((gObjectList[objectIndex].unk_054 & 1) != 0) {
+    if ((gObjectList[objectIndex].status & 1) != 0) {
         phi_a1 = 0;
         if (gObjectList[objectIndex].tlutList != gObjectList[objectIndex].activeTLUT) {
             gObjectList[objectIndex].activeTLUT = gObjectList[objectIndex].tlutList;
         }
 
-        gObjectList[objectIndex].unk_054 ^= 2;
-        if ((gObjectList[objectIndex].unk_054 & 2) != 0) {
+        gObjectList[objectIndex].status ^= 2;
+        if ((gObjectList[objectIndex].status & 2) != 0) {
             phi_a1 = 1;
         }
         
@@ -1231,12 +1231,12 @@ void func_800745C8(s32 objectIndex, s32 arg1) {
 void func_8007466C(s32 objectIndex, s32 arg1) {
     s32 phi_a1;
 
-    if ((gObjectList[objectIndex].unk_054 & 1) != 0) {
+    if ((gObjectList[objectIndex].status & 1) != 0) {
         // I have no idea why this typecase works
         gObjectList[objectIndex].activeTLUT = (u32*)gObjectList[objectIndex].tlutList + (gObjectList[objectIndex].unk_0D3 << 7) ;
-        gObjectList[objectIndex].unk_054 ^= 2;
+        gObjectList[objectIndex].status ^= 2;
         phi_a1 = 0;
-        if ((gObjectList[objectIndex].unk_054 & 2) != 0) {
+        if ((gObjectList[objectIndex].status & 2) != 0) {
             phi_a1 = 1;
         }
         gObjectList[objectIndex].activeTexture = (u8 *) (gObjectList[objectIndex].textureWidth * gObjectList[objectIndex].textureHeight * phi_a1) + arg1;
@@ -1247,11 +1247,11 @@ void func_8007466C(s32 objectIndex, s32 arg1) {
 void func_80074704(s32 objectIndex, s32 arg1) {
     s32 phi_a1;
     
-    if ((gObjectList[objectIndex].unk_054 & 1) != 0) {
+    if ((gObjectList[objectIndex].status & 1) != 0) {
         gObjectList[objectIndex].activeTLUT = gObjectList[objectIndex].tlutList;
-        gObjectList[objectIndex].unk_054 ^= 2;
+        gObjectList[objectIndex].status ^= 2;
         phi_a1 = 0;
-        if ((gObjectList[objectIndex].unk_054 & 2) != 0) {
+        if ((gObjectList[objectIndex].status & 2) != 0) {
             phi_a1 = 1;
         }
         gObjectList[objectIndex].activeTexture = (u8 *) (gObjectList[objectIndex].textureWidth * gObjectList[objectIndex].textureHeight * phi_a1) + arg1;
@@ -1262,9 +1262,9 @@ void func_80074704(s32 objectIndex, s32 arg1) {
 u8 *func_80074790(s32 objectIndex, u8 *arg1) {
     s32 phi_a2;
 
-    gObjectList[objectIndex].unk_054 ^= 4;
+    gObjectList[objectIndex].status ^= 4;
     phi_a2 = 0;
-    if ((gObjectList[objectIndex].unk_054 & 4) != 0) {
+    if ((gObjectList[objectIndex].status & 4) != 0) {
         phi_a2 = 1;
     }
     return (gObjectList[objectIndex].textureWidth * gObjectList[objectIndex].textureHeight * phi_a2) + arg1;
@@ -1336,7 +1336,7 @@ void func_80074924(s32 objectIndex) {
         temp_s0->origin_pos[2] = (f32) (((f64) D_80165728 + 200.0) - (f64) sp24);
         break;
     }
-    func_8008B80C(objectIndex, 0, 0, 0);
+    set_obj_origin_offset(objectIndex, 0, 0, 0);
     if (gPlayerCount == 1) {
         temp_s0->velocity[1] = (f32) (((f64) (f32) (sp2C % 4) * 0.25) + 0.8);
     } else {
@@ -1355,18 +1355,18 @@ void func_80074924(s32 objectIndex) {
     } else {
         temp_s0->unk_084[7] = -0x100 - (sp20 / 32);
     }
-    temp_s0->unk_0A0 = 0x00E6;
+    temp_s0->primAlpha = 0x00E6;
     func_80072488(objectIndex);
 }
 
 void func_80074D94(s32 objectIndex) {
     if (gObjectList[objectIndex].unk_0AE == 1) {
-        if ((D_80165740 <= gObjectList[objectIndex].unk_028[1]) && (s16_step_down_towards(&gObjectList[objectIndex].unk_0A0, 0, 8) != 0)) {
+        if ((D_80165740 <= gObjectList[objectIndex].offset[1]) && (s16_step_down_towards(&gObjectList[objectIndex].primAlpha, 0, 8) != 0)) {
             func_80086F60(objectIndex);
         }
-        func_800877C4(objectIndex);
+        object_add_velocity_offset_y(objectIndex);
     }
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_80074E28(s32 objectIndex) {
@@ -1424,7 +1424,7 @@ void func_80074FD8(s32 objectIndex) {
         if (func_80087E08(objectIndex, gObjectList[objectIndex].velocity[1], 0.12f, gObjectList[objectIndex].unk_034, gObjectList[objectIndex].direction_angle[1], 0x00000064) != 0) {
             func_80072488(objectIndex);
         }
-        func_8008BF18(objectIndex);
+        object_calculate_new_pos_offset(objectIndex);
         gObjectList[objectIndex].orientation[0] += D_8016582C[0];
         gObjectList[objectIndex].orientation[1] += D_8016582C[1];
         gObjectList[objectIndex].orientation[2] += D_8016582C[2];
@@ -1549,13 +1549,13 @@ void func_80075698(s32 objectIndex) {
     gObjectList[objectIndex].unk_0D5 = 1;
     gObjectList[objectIndex].activeTexture = D_8018D490;
     gObjectList[objectIndex].textureList = D_8018D490;
-    gObjectList[objectIndex].unk_0A0 = 0xFF;
+    gObjectList[objectIndex].primAlpha = 0xFF;
     gObjectList[objectIndex].direction_angle[1] = 0;
     gObjectList[objectIndex].orientation[0] = 0;
     gObjectList[objectIndex].orientation[2] = 0;
-    gObjectList[objectIndex].unk_028[0] = 0.0f;
-    gObjectList[objectIndex].unk_028[1] = 0.0f;
-    gObjectList[objectIndex].unk_028[2] = 0.0f;
+    gObjectList[objectIndex].offset[0] = 0.0f;
+    gObjectList[objectIndex].offset[1] = 0.0f;
+    gObjectList[objectIndex].offset[2] = 0.0f;
     gObjectList[objectIndex].sizeScaling = 0.5f;
     func_80072488(objectIndex);
 }
@@ -1567,9 +1567,9 @@ void func_80075714(s32 objectIndex) {
         break;
     case 2:
         gObjectList[objectIndex].velocity[1] -= 0.03;
-        f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], 100.0f, gObjectList[objectIndex].velocity[1]);
+        f32_step_up_towards(&gObjectList[objectIndex].offset[1], 100.0f, gObjectList[objectIndex].velocity[1]);
         func_8007415C(objectIndex, &gObjectList[objectIndex].sizeScaling, 0.55f, 1.0f, 0.1f, 1, 0);
-        if (func_80073B00(objectIndex, &gObjectList[objectIndex].unk_0A0, 0xFF, 0x1E, 7, 0, 0) != 0) {
+        if (func_80073B00(objectIndex, &gObjectList[objectIndex].primAlpha, 0xFF, 0x1E, 7, 0, 0) != 0) {
             func_80072488(objectIndex);
         }
         break;
@@ -1580,10 +1580,10 @@ void func_80075714(s32 objectIndex) {
         break;
     }
     
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
-void func_80075838(void) {
+void update_train_smoke(void) {
     s32 pad[2];
     s32 count;
     s32 i;
@@ -1670,13 +1670,13 @@ void func_80075B08(s32 objectIndex) {
     gObjectList[objectIndex].unk_0D5 = 6;
     gObjectList[objectIndex].activeTexture = D_8018D490;
     gObjectList[objectIndex].textureList = D_8018D490;
-    gObjectList[objectIndex].unk_0A0 = 0xFF;
+    gObjectList[objectIndex].primAlpha = 0xFF;
     gObjectList[objectIndex].direction_angle[1] = 0;
     gObjectList[objectIndex].orientation[0] = 0;
     gObjectList[objectIndex].orientation[2] = 0;
-    gObjectList[objectIndex].unk_028[0] = 0.0f;
-    gObjectList[objectIndex].unk_028[1] = 0.0f;
-    gObjectList[objectIndex].unk_028[2] = 0.0f;
+    gObjectList[objectIndex].offset[0] = 0.0f;
+    gObjectList[objectIndex].offset[1] = 0.0f;
+    gObjectList[objectIndex].offset[2] = 0.0f;
     gObjectList[objectIndex].sizeScaling = 0.5f;
     func_80072488(objectIndex);
 }
@@ -1688,9 +1688,9 @@ void func_80075B84(s32 objectIndex) {
         break;
     case 2:
         gObjectList[objectIndex].velocity[1] -= 0.03;
-        f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], 100.0f, gObjectList[objectIndex].velocity[1]);
+        f32_step_up_towards(&gObjectList[objectIndex].offset[1], 100.0f, gObjectList[objectIndex].velocity[1]);
         func_8007415C(objectIndex, &gObjectList[objectIndex].sizeScaling, 0.55f, 1.0f, 0.1f, 1, 0);
-        if (func_80073B00(objectIndex, &gObjectList[objectIndex].unk_0A0, 0xFF, 0x1E, 7, 0, 0) != 0) {
+        if (func_80073B00(objectIndex, &gObjectList[objectIndex].primAlpha, 0xFF, 0x1E, 7, 0, 0) != 0) {
             func_80072488(objectIndex);
         }
         break;
@@ -1701,10 +1701,10 @@ void func_80075B84(s32 objectIndex) {
         break;
     }
 
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
-void func_80075CA8(void) {
+void update_ferries_smoke_particle(void) {
     s32 pad[2];
     s32 count;
     s32 i;
@@ -1716,7 +1716,7 @@ void func_80075CA8(void) {
     if (D_80165790 != 0) {
         D_80165790 -= 1;
     }
-    if ((gFerries[0].someFlags != 0) || (D_8016578C != 0)) {
+    if ((gPaddleBoats[0].someFlags != 0) || (D_8016578C != 0)) {
         count = 0;
         for (i = 0; i < 128; i++) {
             temp_a0 = gObjectParticle2[i];
@@ -1735,7 +1735,7 @@ void func_80075CA8(void) {
             D_8016578C = 100;
         }
     }
-    if ((gFerries[1].someFlags != 0) || (D_80165790 != 0)) {
+    if ((gPaddleBoats[1].someFlags != 0) || (D_80165790 != 0)) {
         count = 0;
         for (i = 0; i < 128; i++) {
             temp_a0 = gObjectParticle3[i];
@@ -1810,7 +1810,7 @@ void func_8007601C(s32 objectIndex) {
 
     if (gObjectList[objectIndex].unk_04C == 0) {
         func_8008A6DC(objectIndex, 300.0f);
-        if ((is_obj_index_flag_unk_054_active(objectIndex, 0x40000) != 0) && (func_80072354(objectIndex, 1) != 0)) {
+        if ((is_obj_flag_status_active(objectIndex, VISIBLE) != 0) && (func_80072354(objectIndex, 1) != 0)) {
             func_800722A4(objectIndex, 1);
             func_80075F98(gObjectList[objectIndex].pos, gObjectList[objectIndex].direction_angle[1], 1.0f);
             func_800C9D80(gObjectList[objectIndex].pos, gObjectList[objectIndex].velocity, SOUND_ARG_LOAD(0x51, 0x02, 0x80, 0x0A));
@@ -1884,9 +1884,9 @@ void func_8007634C(s32 objectIndex) {
     temp_v0 = &gObjectList[objectIndex];
     temp_v0->activeTexture = common_texture_particle_smoke;
     temp_v0->textureList = common_texture_particle_smoke;
-    temp_v0->unk_0A0 = 0x00FF;
+    temp_v0->primAlpha = 0x00FF;
     set_obj_orientation(objectIndex, 0U, 0U, 0U);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     func_80072488(objectIndex);
 }
 
@@ -1914,7 +1914,7 @@ void func_800763CC(s32 objectIndex) {
             s16_step_towards(&temp_s0->type, 0, 0x0018);
             s16_step_towards(&temp_s0->unk_0A2, 0x0080, 0x000C);
         }
-        if ((temp_s0->unk_0AE >= 2) && (func_80073B00(objectIndex, &temp_s0->unk_0A0, 0x000000FF, 0x00000050, 0x00000020, 0, 0) != 0)) {
+        if ((temp_s0->unk_0AE >= 2) && (func_80073B00(objectIndex, &temp_s0->primAlpha, 0x000000FF, 0x00000050, 0x00000020, 0, 0) != 0)) {
             func_80072488(objectIndex);
         }
         break;
@@ -1947,7 +1947,7 @@ void func_80076538(s32 objectIndex) {
     }
     if (gObjectList[objectIndex].unk_0AE > 0) {
         func_80087844(objectIndex);
-        func_8008BF18(objectIndex);
+        object_calculate_new_pos_offset(objectIndex);
     }
 }
 
@@ -1969,7 +1969,7 @@ void func_8007661C(void) {
     }
     if (gObjectList[objectIndex].unk_04C == 0) {
         func_8008A6DC(objectIndex, 750.0f);
-        if ((is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) && (func_80072354(objectIndex, 1) != 0)) {
+        if ((is_obj_flag_status_active(objectIndex, VISIBLE) != 0) && (func_80072354(objectIndex, 1) != 0)) {
             func_800722A4(objectIndex, 1);
             func_800762DC(gObjectList[objectIndex].pos, 1.0f);
             func_800C9D80(gObjectList[objectIndex].pos, gObjectList[objectIndex].velocity, 0x51038009U);
@@ -2054,9 +2054,9 @@ void func_80076958(s32 objectIndex) {
     temp_v0 = &gObjectList[objectIndex];
     temp_v0->activeTexture = common_texture_particle_smoke;
     temp_v0->textureList = common_texture_particle_smoke;
-    temp_v0->unk_0A0 = 0x00FF;
+    temp_v0->primAlpha = 0x00FF;
     set_obj_orientation(objectIndex, 0U, 0U, 0U);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     func_80072488(objectIndex);
 }
 
@@ -2078,7 +2078,7 @@ void func_800769D8(s32 objectIndex) {
         case 3:
             f32_step_towards(&temp_s0->sizeScaling, 2.0f, 0.05f);
             s16_step_towards(&temp_s0->type, 0, 0x0018);
-            if ((temp_s0->unk_0AE >= 2) && (func_80073B00(objectIndex, &temp_s0->unk_0A0, 0x000000FF, 0x00000050, 0x00000020, 0, 0) != 0)) {
+            if ((temp_s0->unk_0AE >= 2) && (func_80073B00(objectIndex, &temp_s0->primAlpha, 0x000000FF, 0x00000050, 0x00000020, 0, 0) != 0)) {
                 func_80072488(objectIndex);
             }
             break;
@@ -2103,8 +2103,8 @@ void func_80076AEC(s32 objectIndex) {
         }
     }
     if (gObjectList[objectIndex].unk_0AE > 0) {
-        func_800877C4(objectIndex);
-        func_8008BF18(objectIndex);
+        object_add_velocity_offset_y(objectIndex);
+        object_calculate_new_pos_offset(objectIndex);
     }
 }
 
@@ -2112,7 +2112,7 @@ void func_80076B7C(void) {
 
 }
 
-void update_particle_bowser_castle(void) {
+void update_flame_particle(void) {
     s32 someIndex;
     s32 objectIndex;
     Objects *object;
@@ -2139,7 +2139,7 @@ void update_particle_bowser_castle(void) {
     }
 }
 
-void func_80076C9C(s32 objectIndex, Vec3f arg1, s16 arg2) {
+void init_object_smoke_paticle(s32 objectIndex, Vec3f arg1, s16 arg2) {
     Objects *temp_v0;
 
     init_object(objectIndex, (s32) arg2);
@@ -2152,15 +2152,15 @@ void func_80076C9C(s32 objectIndex, Vec3f arg1, s16 arg2) {
     temp_v0->type = 0x00FF;
     temp_v0->unk_034 = 0.0f;
     set_obj_orientation(objectIndex, 0U, 0U, 0U);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
 }
 
-void func_80076D70(Vec3f arg0, UNUSED f32 arg1, s16 arg2) {
+void init_smoke_particle(Vec3f arg0, UNUSED f32 arg1, s16 arg2) {
     s32 objectIndex;
 
     objectIndex = add_unused_obj_index(gObjectParticle4, &gNextFreeObjectParticle4, gObjectParticle4_SIZE);
     if (objectIndex != NULL_OBJECT_ID) {
-        func_80076C9C(objectIndex, arg0, arg2);
+        init_object_smoke_paticle(objectIndex, arg0, arg2);
     }
 }
 
@@ -2177,7 +2177,7 @@ void func_80076E14(s32 objectIndex) {
             func_80076DC4(objectIndex);
             break;
         case 2:
-            if ((gObjectList[objectIndex].unk_0AE >= 2) && (func_80073B00(objectIndex, &gObjectList[objectIndex].unk_0A0, 0x000000FF, 0x00000050, 0x00000020, 0, 0) != 0)) {
+            if ((gObjectList[objectIndex].unk_0AE >= 2) && (func_80073B00(objectIndex, &gObjectList[objectIndex].primAlpha, 0x000000FF, 0x00000050, 0x00000020, 0, 0) != 0)) {
                 func_80072488(objectIndex);
             }
             break;
@@ -2194,7 +2194,7 @@ void func_80076ED8(s32 objectIndex) {
     if ((gObjectList[objectIndex].unk_0AE != 0) && (gObjectList[objectIndex].unk_0AE == 1)) {
         func_80086FD4(objectIndex);
     }
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_80076F2C(void) {
@@ -2217,7 +2217,7 @@ void func_80076F2C(void) {
     }
 }
 
-void func_80076FEC(s32 objectIndex, s32 flameIndex) {
+void init_object_smoke_particle(s32 objectIndex, s32 flameIndex) {
     init_object(objectIndex, 3);
 
     gObjectList[objectIndex].unk_0D5 = 0xB;
@@ -2231,17 +2231,17 @@ void func_80076FEC(s32 objectIndex, s32 flameIndex) {
     gObjectList[objectIndex].unk_034 = 0;
     gObjectList[objectIndex].type = 255;
     gObjectList[objectIndex].unk_0A2 = 255;
-    gObjectList[objectIndex].unk_0A0 = 255;
+    gObjectList[objectIndex].primAlpha = 255;
     set_obj_orientation(objectIndex, 0, 0, 0);
-    func_8008B80C(objectIndex, 0, 0, 0);
+    set_obj_origin_offset(objectIndex, 0, 0, 0);
 }
 
-void func_800770F0(s32 arg0) {
+void init_smoke_particles(s32 arg0) {
     s32 objectIndex;
 
     objectIndex = add_unused_obj_index(gObjectParticle4, &gNextFreeObjectParticle4, gObjectParticle4_SIZE);
     if (objectIndex != NULL_OBJECT_ID) {
-        func_80076FEC(objectIndex, arg0);
+        init_object_smoke_particle(objectIndex, arg0);
     }
 }
 
@@ -2254,7 +2254,7 @@ void func_80077138(s32 objectIndex, Vec3f arg1, s32 arg2) {
     gObjectList[objectIndex].sizeScaling = 0.05f;
     set_obj_origin_pos(objectIndex, arg1[0], arg1[1], arg1[2]);
     set_obj_orientation(objectIndex, 0U, 0U, 0U);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     switch (arg2) {
         case 0:
             gObjectList[objectIndex].velocity[1] = -1.0f;
@@ -2287,7 +2287,7 @@ void func_80077138(s32 objectIndex, Vec3f arg1, s32 arg2) {
         gObjectList[objectIndex].unk_084[4] = temp_v0_3;
         gObjectList[objectIndex].unk_048 = 1;
     }
-    gObjectList[objectIndex].unk_0A0 = 0x00FF;
+    gObjectList[objectIndex].primAlpha = 0x00FF;
     gObjectList[objectIndex].unk_084[3] = random_int(0x0800U) + 0x400;
     if ((gObjectList[objectIndex].direction_angle[1] < 0x3000) || (gObjectList[objectIndex].direction_angle[1] >= 0xB001)) {
         gObjectList[objectIndex].unk_084[3] = -gObjectList[objectIndex].unk_084[3];
@@ -2320,7 +2320,7 @@ void func_80077450(s32 objectIndex) {
             break;
         case 2:
             f32_step_up_towards(&gObjectList[objectIndex].sizeScaling, 0.1f, 0.01f);
-            if ((gObjectList[objectIndex].pos[1] <= gObjectList[objectIndex].unk_084[5]) && (func_80073B00(objectIndex, &gObjectList[objectIndex].unk_0A0, 0x000000FF, 0, 0x00000010, 0, 0) != 0)) {
+            if ((gObjectList[objectIndex].pos[1] <= gObjectList[objectIndex].unk_084[5]) && (func_80073B00(objectIndex, &gObjectList[objectIndex].primAlpha, 0x000000FF, 0, 0x00000010, 0, 0) != 0)) {
                 func_80086F60(objectIndex);
                 func_80072428(objectIndex);
             }
@@ -2348,8 +2348,8 @@ void func_80077584(s32 objectIndex) {
         }
     }
     temp_v0->orientation[2] += temp_v0->unk_084[3];
-    func_80087710(objectIndex);
-    func_8008BF18(objectIndex);
+    object_add_velocity_offset_xyz(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_80077640(void) {
@@ -2372,7 +2372,7 @@ void func_80077640(void) {
     }
 }
 
-void init_leaf_particle(s32 objectIndex, Vec3f arg1, s32 num) {
+void init_object_leaf_particle(s32 objectIndex, Vec3f arg1, s32 num) {
     UNUSED s32 stackPadding1;
     UNUSED u16 stackPadding0;
     u16 temp_s0;
@@ -2387,22 +2387,22 @@ void init_leaf_particle(s32 objectIndex, Vec3f arg1, s32 num) {
     gObjectList[objectIndex].unk_044 = arg1[1];
     switch (gCurrentCourseId) {
         case COURSE_MARIO_RACEWAY:
-            func_8008BD14(objectIndex, arg1[0], arg1[1] + 25.0, arg1[2], 0x14, 0x1E, 0x14);
+            object_origin_pos_randomize_around_xyz(objectIndex, arg1[0], arg1[1] + 25.0, arg1[2], 0x14, 0x1E, 0x14);
             gObjectList[objectIndex].unk_034 = 1.5f;
             gObjectList[objectIndex].velocity[1] = 1.5f;
             break;
         case COURSE_YOSHI_VALLEY:
-            func_8008BD14(objectIndex, arg1[0], arg1[1] + 25.0, arg1[2], 0x14, 0x1E, 0x14);
+            object_origin_pos_randomize_around_xyz(objectIndex, arg1[0], arg1[1] + 25.0, arg1[2], 0x14, 0x1E, 0x14);
             gObjectList[objectIndex].unk_034 = 2.0f;
             gObjectList[objectIndex].velocity[1] = 2.0f;
             break;
         case COURSE_ROYAL_RACEWAY:
-            func_8008BD14(objectIndex, arg1[0], arg1[1] + 30.0, arg1[2], 0x10, 0x28, 0x10);
+            object_origin_pos_randomize_around_xyz(objectIndex, arg1[0], arg1[1] + 30.0, arg1[2], 0x10, 0x28, 0x10);
             gObjectList[objectIndex].unk_034 = 2.0f;
             gObjectList[objectIndex].velocity[1] = 2.0f;
             break;
         case COURSE_LUIGI_RACEWAY:
-            func_8008BD14(objectIndex, arg1[0], arg1[1] + 25.0, arg1[2], 0x14, 0x1E, 0x14);
+            object_origin_pos_randomize_around_xyz(objectIndex, arg1[0], arg1[1] + 25.0, arg1[2], 0x14, 0x1E, 0x14);
             gObjectList[objectIndex].unk_034 = 1.5f;
             gObjectList[objectIndex].velocity[1] = 1.0f;
             break;
@@ -2414,21 +2414,21 @@ void init_leaf_particle(s32 objectIndex, Vec3f arg1, s32 num) {
     set_obj_orientation(objectIndex, temp_s0, sp3E, sp3C);
 }
 
-s32 func_80077A54(Vec3f arg0, s32 num) {
+s32 init_leaf_particle(Vec3f arg0, s32 num) {
     s32 objectIndex;
 
     objectIndex = add_unused_obj_index(gLeafParticle, &gNextFreeLeafParticle, gLeafParticle_SIZE);
     if (objectIndex != NULL_OBJECT_ID) {
-        init_leaf_particle(objectIndex, arg0, num);
+        init_object_leaf_particle(objectIndex, arg0, num);
     }
     return objectIndex;
 }
 
-void func_80077AB0(Vec3f arg0, UNUSED s32 arg1) {
+void spawn_leaf(Vec3f arg0, UNUSED s32 arg1) {
     s32 i;
 
     for (i = 0; i < gLeafParticle_SPAWN_SIZE; i++) {
-        if (func_80077A54(arg0, i) == NULL_OBJECT_ID) break;
+        if (init_leaf_particle(arg0, i) == NULL_OBJECT_ID) break;
     }
 }
 
@@ -2469,12 +2469,12 @@ void func_80077BCC(s32 objectIndex) {
             }
             break;
     }
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
     gObjectList[objectIndex].orientation[0] += 0x1000;
     gObjectList[objectIndex].orientation[1] += 0x1000;
 }
 
-void func_80077C9C(void) {
+void update_leaf(void) {
     s32 someIndex;
     s32 leafIndex;
     Objects *object;
@@ -2524,9 +2524,9 @@ void func_80077E20(s32 objectIndex) {
     temp_v0->textureHeight = 0x10;
     temp_v0->textureWidth = temp_v0->textureHeight;
     temp_v0->sizeScaling = 0.15f;
-    set_object_flag_unk_054_true(objectIndex, 0x00000010);
+    set_object_flag_status_true(objectIndex, 0x00000010);
     func_80086EF0(objectIndex);
-    temp_v0->unk_0A0 = 0x00FF;
+    temp_v0->primAlpha = 0x00FF;
     temp_v0->unk_0D5 = 0;
     temp_v0->type = 0;
     func_80072488(objectIndex);
@@ -2537,11 +2537,11 @@ void func_80077EB8(s32 objectIndex, u16 arg1, Camera *camera) {
 
     temp_v0 = camera->rot[1] - arg1;
     if ((temp_v0 >= D_8018D210) || (D_8018D208 >= temp_v0)) {
-        gObjectList[objectIndex].unk_028[0] = D_8018D218 + (D_8018D1E8 * (f32) temp_v0);
-        set_object_flag_unk_054_true(objectIndex, 0x00000010);
+        gObjectList[objectIndex].offset[0] = D_8018D218 + (D_8018D1E8 * (f32) temp_v0);
+        set_object_flag_status_true(objectIndex, 0x00000010);
         return;
     }
-    set_object_flag_unk_054_false(objectIndex, 0x00000010);
+    set_object_flag_status_false(objectIndex, 0x00000010);
 }
 
 void func_80077F64(s32 objectIndex, Camera *camera) {
@@ -2551,18 +2551,18 @@ void func_80077F64(s32 objectIndex, Camera *camera) {
     switch (gObjectList[objectIndex].unk_0AE) {                              /* irregular */
         case 1:
             gObjectList[objectIndex].direction_angle[1] = (camera->rot[1] + random_int(0x4000U)) - 0x2000;
-            func_8008BAB4(objectIndex, 0x00B4, 0x0014U);
+            object_origin_pos_randomize_around_y(objectIndex, 0x00B4, 0x0014U);
             rand = random_int(0x0064U);
 
             gObjectList[objectIndex].velocity[1] = (f32) (-0.75 - (f64) (f32) (rand * 0.01));
-            gObjectList[objectIndex].unk_028[0] = 0.0f;
-            gObjectList[objectIndex].unk_028[1] = 0.0f;
+            gObjectList[objectIndex].offset[0] = 0.0f;
+            gObjectList[objectIndex].offset[1] = 0.0f;
             func_80086FD4(objectIndex);
             return;
         case 2:
             func_80077EB8(objectIndex, gObjectList[objectIndex].direction_angle[1], camera);
-            func_800877C4(objectIndex);
-            func_8008BF18(objectIndex);
+            object_add_velocity_offset_y(objectIndex);
+            object_calculate_new_pos_offset(objectIndex);
             func_8008BFC0(objectIndex);
             if (gObjectList[objectIndex].pos[1] <= 0.0f) {
                 func_80086FD4(objectIndex);
@@ -2642,8 +2642,8 @@ void func_80078288(s32 objectIndex) {
             gObjectList[objectIndex].unk_0C4 = random_int(0x0400U) + 0x100;
             gObjectList[objectIndex].unk_01C[0] = (f32) (((f32) random_int(0x0064U) * 0.03) + 2.0);
             gObjectList[objectIndex].velocity[1] = (f32) (-0.3 - (f64) (f32) (random_int(0x0032U) * 0.01));
-            gObjectList[objectIndex].unk_028[0] = 0.0f;
-            gObjectList[objectIndex].unk_028[1] = 0.0f;
+            gObjectList[objectIndex].offset[0] = 0.0f;
+            gObjectList[objectIndex].offset[1] = 0.0f;
             func_80086FD4(objectIndex);
         } else {
             sp3C = random_int(0x0064U) + 0x28;
@@ -2654,16 +2654,16 @@ void func_80078288(s32 objectIndex) {
             gObjectList[objectIndex].unk_0C4 = random_int(0x0400U) + 0x100;
             gObjectList[objectIndex].unk_01C[0] = (f32) (((f32) random_int(0x0064U) * 0.03) + 2.0);
             gObjectList[objectIndex].velocity[1] = (f32) (-0.6 - (f64) (f32) (random_int(0x0032U) * 0.01));
-            gObjectList[objectIndex].unk_028[0] = 0.0f;
-            gObjectList[objectIndex].unk_028[1] = 0.0f;
+            gObjectList[objectIndex].offset[0] = 0.0f;
+            gObjectList[objectIndex].offset[1] = 0.0f;
             func_80086FD4(objectIndex);
         }
         break;
     case 2:
-        func_800877C4(objectIndex);
+        object_add_velocity_offset_y(objectIndex);
         gObjectList[objectIndex].direction_angle[0] += gObjectList[objectIndex].unk_0C4;
-        gObjectList[objectIndex].unk_028[0] = sins(gObjectList[objectIndex].direction_angle[0]) * gObjectList[objectIndex].unk_01C[0];
-        func_8008BF18(objectIndex);
+        gObjectList[objectIndex].offset[0] = sins(gObjectList[objectIndex].direction_angle[0]) * gObjectList[objectIndex].unk_01C[0];
+        object_calculate_new_pos_offset(objectIndex);
         if ((f64) gObjectList[objectIndex].pos[1] <= 0.0) {
             func_80086FD4(objectIndex);
         }
@@ -2709,7 +2709,7 @@ void func_80078790(void) {
     }
 }
 
-void func_80078838(void) {
+void update_snowflakes(void) {
     s32 someIndex;
     s32 snowflakeIndex;
 
@@ -2735,10 +2735,10 @@ void func_800788F8(s32 objectIndex, u16 rot, Camera *camera) {
     temp_v0 = camera->rot[1] + rot;
     if ((temp_v0 >= D_8018D210) && (D_8018D208 >= temp_v0)) {
         gObjectList[objectIndex].unk_09C = (D_8018D218 + (D_8018D1E8 * temp_v0));
-        set_object_flag_unk_054_true(objectIndex, 0x00000010);
+        set_object_flag_status_true(objectIndex, 0x00000010);
         return;
     }
-    set_object_flag_unk_054_false(objectIndex, 0x00000010);
+    set_object_flag_status_false(objectIndex, 0x00000010);
 }
 
 #ifdef MIPS_TO_C
@@ -2765,7 +2765,7 @@ void func_800789AC(s32 arg0, Camera *arg1, s16 (*arg2)[4]) {
     */
 }
 #else
-GLOBAL_ASM("asm/non_matchings/code_80071F00/func_800789AC.s")
+GLOBAL_ASM("asm/non_matchings/update_objects/func_800789AC.s")
 #endif
 
 typedef struct {
@@ -2788,19 +2788,19 @@ void func_80078A44(s32 arg0, Camera *camera, u16 rot[][4]) {
         func_800788F8(objectIndex, *(u16 *)(rot + i), camera);
         switch (i % 5U) {
             case 0:
-                func_80073CB0(objectIndex, &gObjectList[objectIndex].unk_0A0, 0x00000028, 0x000000B4, 0x000000FF, 0, -1);
+                func_80073CB0(objectIndex, &gObjectList[objectIndex].primAlpha, 0x00000028, 0x000000B4, 0x000000FF, 0, -1);
                 break;
             case 1:
-                func_80073CB0(objectIndex, &gObjectList[objectIndex].unk_0A0, 0x00000080, 0x000000FF, 0x000000FF, 0, -1);
+                func_80073CB0(objectIndex, &gObjectList[objectIndex].primAlpha, 0x00000080, 0x000000FF, 0x000000FF, 0, -1);
                 break;
             case 2:
-                func_80073CB0(objectIndex, &gObjectList[objectIndex].unk_0A0, 0x00000050, 0x000000C8, 0x000000FF, 0, -1);
+                func_80073CB0(objectIndex, &gObjectList[objectIndex].primAlpha, 0x00000050, 0x000000C8, 0x000000FF, 0, -1);
                 break;
             case 3:
-                func_80073CB0(objectIndex, &gObjectList[objectIndex].unk_0A0, 0, 0x0000009B, 0x000000FF, 0, -1);
+                func_80073CB0(objectIndex, &gObjectList[objectIndex].primAlpha, 0, 0x0000009B, 0x000000FF, 0, -1);
                 break;
             case 4:
-                func_80073CB0(objectIndex, &gObjectList[objectIndex].unk_0A0, 0x0000005A, 0x00000080, 0x000000FF, 0, -1);
+                func_80073CB0(objectIndex, &gObjectList[objectIndex].primAlpha, 0x0000005A, 0x00000080, 0x000000FF, 0, -1);
                 break;
         }
     }
@@ -2972,7 +2972,7 @@ void func_800791F0(s32 objectIndex, s32 playerId) {
     func_800C9018(playerId, SOUND_ARG_LOAD(0x01, 0x00, 0xFA, 0x28));
 }
 
-void init_obj_laikitu_red_flag_countdown(s32 objectIndex, s32 arg1) {
+void init_obj_lakitu_red_flag_countdown(s32 objectIndex, s32 arg1) {
     if (arg1 == 0) {
         D_801656F0 = 0;
         D_8018D168 = 0;
@@ -2980,18 +2980,18 @@ void init_obj_laikitu_red_flag_countdown(s32 objectIndex, s32 arg1) {
     init_texture_object(objectIndex, (u8 *) common_tlut_lakitu_countdown, gTextureLakituNoLights1, 0x38U, (u16) 0x00000048);
     gObjectList[objectIndex].vertex = D_0D005EB0;
     gObjectList[objectIndex].sizeScaling = 0.15f;
-    set_object_flag_unk_054_false(objectIndex, 0x00000010);
+    set_object_flag_status_false(objectIndex, 0x00000010);
     func_80072488(objectIndex);
     gObjectList[objectIndex].unk_048 = D_8018D180;
 }
 
-void update_obj_laikitu_countdown(s32 objectIndex, s32 arg1) {
+void update_object_lakitu_countdown(s32 objectIndex, s32 arg1) {
     UNUSED s32 pad;
     switch (gObjectList[objectIndex].state) {
         case 0:
             break;
         case 1:
-            init_obj_laikitu_red_flag_countdown(objectIndex, arg1);
+            init_obj_lakitu_red_flag_countdown(objectIndex, arg1);
             break;
         case 2:
             func_8007278C(objectIndex, gObjectList[objectIndex].unk_048);
@@ -3000,7 +3000,7 @@ void update_obj_laikitu_countdown(s32 objectIndex, s32 arg1) {
             }
             break;
         case 3:
-            set_object_flag_unk_054_true(objectIndex, 0x00000010);
+            set_object_flag_status_true(objectIndex, 0x00000010);
             func_80086F10(objectIndex, 1, &D_800E67B8);
             func_80072488(objectIndex);
             break;
@@ -3064,7 +3064,7 @@ void update_obj_laikitu_countdown(s32 objectIndex, s32 arg1) {
     }
 }
 
-void init_obj_laikitu_red_flag(s32 objectIndex, s32 playerIndex) {
+void init_obj_lakitu_red_flag(s32 objectIndex, s32 playerIndex) {
     Objects *temp_v0;
 
     func_800791F0(objectIndex, playerIndex);
@@ -3077,19 +3077,19 @@ void init_obj_laikitu_red_flag(s32 objectIndex, s32 playerIndex) {
     temp_v0->pos[0] = 5000.0f;
     temp_v0->sizeScaling = 0.15f;
     func_80086F10(objectIndex, 2, &D_800E6834);
-    set_object_flag_unk_054_false(objectIndex, 0x00000010);
+    set_object_flag_status_false(objectIndex, 0x00000010);
     func_80072488(objectIndex);
 }
 
-void update_obj_laikitu_red_flag(s32 objectIndex, s32 playerIndex) {
+void update_object_lakitu_red_flag(s32 objectIndex, s32 playerIndex) {
     switch (gObjectList[objectIndex].state) {
         case 0:
             break;
         case 1:
-            init_obj_laikitu_red_flag(objectIndex, playerIndex);
+            init_obj_lakitu_red_flag(objectIndex, playerIndex);
             break;
         case 2:
-            set_object_flag_unk_054_true(objectIndex, 0x00000010);
+            set_object_flag_status_true(objectIndex, 0x00000010);
             func_80072488(objectIndex);
             break;
         case 3:
@@ -3137,19 +3137,19 @@ void func_80079860(s32 playerId) {
 void func_8007993C(s32 objectIndex, Player *player) {
     if (player->unk_0CA & 4) {
         func_800722A4(objectIndex, 2);
-        gObjectList[objectIndex].unk_0A0 = player->unk_0C6;
+        gObjectList[objectIndex].primAlpha = player->unk_0C6;
         return;
     }
     func_800722CC(objectIndex, 2);
 }
 
-void init_obj_laikitu_red_flag_fishing(s32 objectIndex, s32 arg1) {
+void init_obj_lakitu_red_flag_fishing(s32 objectIndex, s32 arg1) {
     func_800791F0(objectIndex, arg1);
     init_texture_object(objectIndex, common_tlut_lakitu_fishing, gTextureLakituFishing1, 0x38U, (u16) 0x00000048);
     gObjectList[objectIndex].vertex = D_0D005F30;
     gObjectList[objectIndex].sizeScaling = 0.15f;
     func_80086E70(objectIndex);
-    set_object_flag_unk_054_false(objectIndex, 0x00000010);
+    set_object_flag_status_false(objectIndex, 0x00000010);
     func_80073720(objectIndex);
     func_80072488(objectIndex);
     func_800C8F80((u8)arg1, 0x0100FA28);
@@ -3163,35 +3163,35 @@ void func_80079A5C(s32 objectIndex, UNUSED Player *player) {
         gObjectList[objectIndex].origin_pos[2] = 0.0f;
         gObjectList[objectIndex].origin_pos[1] = 0.0f;
         gObjectList[objectIndex].origin_pos[0] = 0.0f;
-        gObjectList[objectIndex].unk_028[2] = 0.0f;
-        gObjectList[objectIndex].unk_028[0] = 0.0f;
-        gObjectList[objectIndex].unk_028[1] = 80.0f;
+        gObjectList[objectIndex].offset[2] = 0.0f;
+        gObjectList[objectIndex].offset[0] = 0.0f;
+        gObjectList[objectIndex].offset[1] = 80.0f;
         func_80086FD4(objectIndex);
         break;
     case 2:
-        if (f32_step_down_towards(&gObjectList[objectIndex].unk_028[1], 5.0f, 1.0f) != 0) {
+        if (f32_step_down_towards(&gObjectList[objectIndex].offset[1], 5.0f, 1.0f) != 0) {
             func_80086F60(objectIndex);
         }
         break;
     case 3:
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], 100.0f, 1.0f) != 0) {
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[1], 100.0f, 1.0f) != 0) {
             func_80086F60(objectIndex);
         }
         break;
     }
 }
 
-void update_obj_laikitu_fishing(s32 objectIndex, s32 playerId) {
+void update_object_lakitu_fishing(s32 objectIndex, s32 playerId) {
     Player *player = &gPlayerOne[playerId];
 
     switch (gObjectList[objectIndex].state) {                              /* switch 1; irregular */
         case 0:                                         /* switch 1 */
             break;
         case 1:                                         /* switch 1 */
-            init_obj_laikitu_red_flag_fishing(objectIndex, playerId);
+            init_obj_lakitu_red_flag_fishing(objectIndex, playerId);
             break;
         case 2:                                         /* switch 1 */
-            set_object_flag_unk_054_true(objectIndex, 0x00000010);
+            set_object_flag_status_true(objectIndex, 0x00000010);
             func_800736E0(objectIndex);
             func_80072488(objectIndex);
             break;
@@ -3235,7 +3235,7 @@ void update_obj_laikitu_fishing(s32 objectIndex, s32 playerId) {
     func_80079A5C(objectIndex, player);
 }
 
-void update_obj_laikitu_fishing2(s32 objectIndex, s32 playerId) {
+void update_object_lakitu_fishing2(s32 objectIndex, s32 playerId) {
 
     Player *temp_s1;
 
@@ -3244,10 +3244,10 @@ void update_obj_laikitu_fishing2(s32 objectIndex, s32 playerId) {
         case 0:                                         /* switch 1 */
             break;
         case 1:                                         /* switch 1 */
-            init_obj_laikitu_red_flag_fishing(objectIndex, playerId);
+            init_obj_lakitu_red_flag_fishing(objectIndex, playerId);
             break;
         case 2:                                         /* switch 1 */
-            set_object_flag_unk_054_true(objectIndex, 0x00000010);
+            set_object_flag_status_true(objectIndex, 0x00000010);
             func_800736E0(objectIndex);
             temp_s1->unk_0CA |= 0x80;
             func_80072488(objectIndex);
@@ -3326,12 +3326,12 @@ void func_8007A060(s32 objectIndex, s32 playerIndex) {
     temp_v0->pos[1] = 5000.0f;
     temp_v0->pos[0] = 5000.0f;
     temp_v0->sizeScaling = 0.15f;
-    set_object_flag_unk_054_false(objectIndex, 0x00000010);
+    set_object_flag_status_false(objectIndex, 0x00000010);
     func_80086F10(objectIndex, 5, &D_800E694C);
     func_80072488(objectIndex);
 }
 
-void update_obj_laikitu_second_lap(s32 objectIndex, s32 playerIndex) {
+void update_object_lakitu_second_lap(s32 objectIndex, s32 playerIndex) {
     switch (gObjectList[objectIndex].state) {
         case 0:
             break;
@@ -3339,7 +3339,7 @@ void update_obj_laikitu_second_lap(s32 objectIndex, s32 playerIndex) {
             func_8007A060(objectIndex, playerIndex);
             break;
         case 2:
-            set_object_flag_unk_054_true(objectIndex, 0x00000010);
+            set_object_flag_status_true(objectIndex, 0x00000010);
             func_80072488(objectIndex);
             break;
         case 3:
@@ -3374,12 +3374,12 @@ void func_8007A228(s32 objectIndex, s32 playerIndex) {
     temp_v0->pos[1] = 5000.0f;
     temp_v0->pos[0] = 5000.0f;
     temp_v0->sizeScaling = 0.15f;
-    set_object_flag_unk_054_false(objectIndex, 0x00000010);
+    set_object_flag_status_false(objectIndex, 0x00000010);
     func_80086F10(objectIndex, 5, &D_800E694C);
     func_80072488(objectIndex);
 }
 
-void update_obj_laikitu_final_lap(s32 objectIndex, s32 playerIndex) {
+void update_object_lakitu_final_lap(s32 objectIndex, s32 playerIndex) {
     switch (gObjectList[objectIndex].state) {
         case 0:
             break;
@@ -3387,7 +3387,7 @@ void update_obj_laikitu_final_lap(s32 objectIndex, s32 playerIndex) {
             func_8007A228(objectIndex, playerIndex);
             break;
         case 2:
-            set_object_flag_unk_054_true(objectIndex, 0x00000010);
+            set_object_flag_status_true(objectIndex, 0x00000010);
             func_80072488(objectIndex);
             break;
         case 3:
@@ -3420,14 +3420,14 @@ void func_8007A3F0(s32 objectIndex, s32 arg1) {
     gObjectList[objectIndex].pos[1] = var;
     gObjectList[objectIndex].pos[0] = var;
     gObjectList[objectIndex].sizeScaling = 0.15f;
-    set_object_flag_unk_054_false(objectIndex, 0x00000010);
+    set_object_flag_status_false(objectIndex, 0x00000010);
     func_80086F10(objectIndex, 6, &D_800E69B0);
     gObjectList[objectIndex].unk_0D6 = 0;
     func_80072488(objectIndex);
     func_800C8F80((u8)arg1, 0x0100FA28);
 }
 
-void update_obj_laikitu_reverse(s32 objectIndex, s32 playerId) {
+void update_object_lakitu_reverse(s32 objectIndex, s32 playerId) {
     Player *sp2C = &gPlayerOne[playerId];
 
     switch (gObjectList[objectIndex].state) {
@@ -3437,7 +3437,7 @@ void update_obj_laikitu_reverse(s32 objectIndex, s32 playerId) {
             func_8007A3F0(objectIndex, playerId);
             break;
         case 2:
-            set_object_flag_unk_054_true(objectIndex, 0x00000010);
+            set_object_flag_status_true(objectIndex, 0x00000010);
             gObjectList[objectIndex].unk_0D6 = 1;
             func_80072488(objectIndex);
             break;
@@ -3472,18 +3472,18 @@ void func_8007A66C(s32 objectIndex, Player *player, Camera *camera) {
     u16 temp_t8;
 
     temp_t8 = 0x8000 - camera->rot[1];
-    gObjectList[objectIndex].pos[0] = (player->pos[0] + (coss(temp_t8) * (gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].unk_028[0]))) - (sins(temp_t8) * (gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].unk_028[2]));
-    gObjectList[objectIndex].pos[1] = player->unk_074 + gObjectList[objectIndex].origin_pos[1] + gObjectList[objectIndex].unk_028[1];
-    gObjectList[objectIndex].pos[2] = (player->pos[2] + (sins(temp_t8) * (gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].unk_028[0]))) + (coss(temp_t8) * (gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].unk_028[2]));
+    gObjectList[objectIndex].pos[0] = (player->pos[0] + (coss(temp_t8) * (gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].offset[0]))) - (sins(temp_t8) * (gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].offset[2]));
+    gObjectList[objectIndex].pos[1] = player->unk_074 + gObjectList[objectIndex].origin_pos[1] + gObjectList[objectIndex].offset[1];
+    gObjectList[objectIndex].pos[2] = (player->pos[2] + (sins(temp_t8) * (gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].offset[0]))) + (coss(temp_t8) * (gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].offset[2]));
 }
 
 void func_8007A778(s32 objectIndex, Player *player, Camera *camera) {
     u16 temp_t8;
 
     temp_t8 = 0x8000 - camera->rot[1];
-    gObjectList[objectIndex].pos[0] = (player->pos[0] + (coss(temp_t8) * (gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].unk_028[0]))) - (sins(temp_t8) * (gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].unk_028[2]));
-    gObjectList[objectIndex].pos[1] = player->pos[1] + gObjectList[objectIndex].origin_pos[1] + gObjectList[objectIndex].unk_028[1];
-    gObjectList[objectIndex].pos[2] = (player->pos[2] + (sins(temp_t8) * (gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].unk_028[0]))) + (coss(temp_t8) * (gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].unk_028[2]));
+    gObjectList[objectIndex].pos[0] = (player->pos[0] + (coss(temp_t8) * (gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].offset[0]))) - (sins(temp_t8) * (gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].offset[2]));
+    gObjectList[objectIndex].pos[1] = player->pos[1] + gObjectList[objectIndex].origin_pos[1] + gObjectList[objectIndex].offset[1];
+    gObjectList[objectIndex].pos[2] = (player->pos[2] + (sins(temp_t8) * (gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].offset[0]))) + (coss(temp_t8) * (gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].offset[2]));
 }
 
 UNUSED void func_8007A884(void) {
@@ -3509,37 +3509,37 @@ void func_8007A910(s32 arg0) {
     func_80079860(arg0);
 }
 
-void update_obj_laikitu(s32 playerId) {
+void update_object_lakitu(s32 playerId) {
     s32 objectIndex = gIndexLakituList[playerId];
 
     switch (gObjectList[objectIndex].unk_0D8) {
         case 0:
             break;
         case 1:
-            update_obj_laikitu_countdown(objectIndex, playerId);
+            update_object_lakitu_countdown(objectIndex, playerId);
             func_8008BFFC(objectIndex);
             break;
         case 2:
-            update_obj_laikitu_red_flag(objectIndex, playerId);
+            update_object_lakitu_red_flag(objectIndex, playerId);
             func_8008BFFC(objectIndex);
             break;
         case 3:
-            update_obj_laikitu_fishing(objectIndex, playerId);
+            update_object_lakitu_fishing(objectIndex, playerId);
             break;
         case 4:
-            update_obj_laikitu_second_lap(objectIndex, playerId);
+            update_object_lakitu_second_lap(objectIndex, playerId);
             func_8008BFFC(objectIndex);
             break;
         case 5:
-            update_obj_laikitu_final_lap(objectIndex, playerId);
+            update_object_lakitu_final_lap(objectIndex, playerId);
             func_8008BFFC(objectIndex);
             break;
         case 6:
-            update_obj_laikitu_reverse(objectIndex, playerId);
+            update_object_lakitu_reverse(objectIndex, playerId);
             func_8008BFFC(objectIndex);
             break;
         case 7:
-            update_obj_laikitu_fishing2(objectIndex, playerId);
+            update_object_lakitu_fishing2(objectIndex, playerId);
             break;
     }
 }
@@ -3754,7 +3754,7 @@ s32 func_8007B040(s32 objectIndex, s32 playerId) {
     return var_t3;
 }
 #else
-GLOBAL_ASM("asm/non_matchings/code_80071F00/func_8007B040.s")
+GLOBAL_ASM("asm/non_matchings/update_objects/func_8007B040.s")
 #endif
 
 void func_8007B254(s32 objectIndex, s32 arg1) {
@@ -3990,7 +3990,7 @@ void func_8007BBBC(s32 objectIndex) {
     switch (temp_s1->state) {                              /* irregular */
     case 1:
         func_800735BC(objectIndex, d_course_banshee_boardwalk_dl_cheep_cheep, 2.0f);
-        set_object_flag_unk_054_true(objectIndex, 0x00000010);
+        set_object_flag_status_true(objectIndex, 0x00000010);
         temp_s1->unk_0D5 = 0;
         break;
     case 2:
@@ -4027,14 +4027,14 @@ void func_8007BD04(s32 playerId) {
     }
 }
 
-void func_8007BDA8(void) {
+void update_cheep_cheep_race(void) {
     UNUSED s32 pad;
     s32 objectIndex;
 
     func_8007BD04(0);
     objectIndex = indexObjectList2[0];
     func_8007BBBC(objectIndex);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void init_var_cheep_cheep(s32 objectIndex) {
@@ -4042,12 +4042,12 @@ void init_var_cheep_cheep(s32 objectIndex) {
 
     temp_v0 = &gObjectList[objectIndex];
     temp_v0->unk_0D5 = 1;
-    temp_v0->unk_054 = 0;
+    temp_v0->status = 0;
     temp_v0->model = d_course_banshee_boardwalk_dl_cheep_cheep;
     temp_v0->sizeScaling = 0.2f;
     func_80072488(objectIndex);
     set_obj_origin_pos(objectIndex, D_800E634C[0][0], D_800E634C[0][1] + 55.0, D_800E634C[0][2]);
-    func_8008B80C(objectIndex, 0.0f, 30.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 30.0f, 0.0f);
     set_obj_direction_angle(objectIndex, 0U, 0x3800U, 0U);
 }
 
@@ -4061,7 +4061,7 @@ void func_8007BEC8(s32 objectIndex) {
         break;
     case 2:
         if (func_8007278C(objectIndex, 0x0000003C) != 0) {
-            set_object_flag_unk_054_true(objectIndex, 0x00000010);
+            set_object_flag_status_true(objectIndex, 0x00000010);
             func_80086E70(objectIndex);
         }
         break;
@@ -4095,8 +4095,8 @@ void func_8007BFB0(s32 objectIndex) {
         break;
     case 1:
         temp_s0->velocity[1] = -0.2f;
-        if ((f64) temp_s0->unk_028[1] <= 0.0) {
-            temp_s0->unk_028[1] = 0.0f;
+        if ((f64) temp_s0->offset[1] <= 0.0) {
+            temp_s0->offset[1] = 0.0f;
             temp_s0->velocity[1] = 0.0f;
             func_80086F60(objectIndex);
         }
@@ -4141,7 +4141,7 @@ void func_8007BFB0(s32 objectIndex) {
     case 7:
         temp_s0->sizeScaling = (f32) ((f64) temp_s0->sizeScaling - 0.05);
         if ((f64) temp_s0->sizeScaling <= 0.01) {
-            set_object_flag_unk_054_false(objectIndex, 0x00000010);
+            set_object_flag_status_false(objectIndex, 0x00000010);
             temp_s0->sizeScaling = 0.000001f;
             func_80086FD4(objectIndex);
         }
@@ -4153,11 +4153,11 @@ void func_8007BFB0(s32 objectIndex) {
     if (temp_s0->unk_0AE < 0xA) {
         func_80074344(objectIndex, &temp_s0->sizeScaling, 0.2f, 0.21f, 0.001f, 0, -1);
     }
-    func_800877C4(objectIndex);
-    func_8008BF18(objectIndex);
+    object_add_velocity_offset_y(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
-void func_8007C280(void) {
+void update_cheep_cheep_ending(void) {
     s32 objectIndex;
 
     objectIndex = indexObjectList2[0];
@@ -4171,19 +4171,19 @@ void func_8007C280(void) {
     }
 }
 
-void func_8007C2F8(s32 arg0) {
+void update_cheep_cheep(s32 arg0) {
     switch (arg0) {
         case 0:
-            func_8007BDA8();
+            update_cheep_cheep_race();
             break;
         case 1:
-            func_8007C280();
+            update_cheep_cheep_ending();
             break;
     }
 }
 
-void func_8007C340(void) {
-    func_8007CC00();
+void wrapper_update_boos(void) {
+    update_boos();
 }
 
 #ifdef MIPS_TO_C
@@ -4206,17 +4206,17 @@ void func_8007C360(s32 objectIndex, Camera *camera) {
     if (temp_t2 < 0x13) {
         sp20 = temp_a2;
         sp1C = temp_t2;
-        set_object_flag_unk_054_false(objectIndex, 0x00000080);
+        set_object_flag_status_false(objectIndex, 0x00000080);
         temp_a2->itemDisplay = (s8) sp1C;
         return;
     }
     sp20 = temp_a2;
     sp1C = temp_t2;
-    set_object_flag_unk_054_true(objectIndex, 0x00000080);
+    set_object_flag_status_true(objectIndex, 0x00000080);
     temp_a2->itemDisplay = 0x24 - temp_t2;
 }
 #else
-GLOBAL_ASM("asm/non_matchings/code_80071F00/func_8007C360.s")
+GLOBAL_ASM("asm/non_matchings/update_objects/func_8007C360.s")
 #endif
 
 void func_8007C420(s32 objectIndex, Player *player, Camera *camera) {
@@ -4253,17 +4253,17 @@ void func_8007C4A4(s32 objectIndex) {
     if (temp_t0 < 0x13) {
         sp20 = temp_v1;
         sp1C = temp_t0;
-        set_object_flag_unk_054_false(objectIndex, 0x00000080);
+        set_object_flag_status_false(objectIndex, 0x00000080);
         temp_v1->itemDisplay = (s8) sp1C;
         return;
     }
     sp20 = temp_v1;
     sp1C = temp_t0;
-    set_object_flag_unk_054_true(objectIndex, 0x00000080);
+    set_object_flag_status_true(objectIndex, 0x00000080);
     temp_v1->itemDisplay = 0x24 - temp_t0;
 }
 #else
-GLOBAL_ASM("asm/non_matchings/code_80071F00/func_8007C4A4.s")
+GLOBAL_ASM("asm/non_matchings/update_objects/func_8007C4A4.s")
 #endif
 
 void func_8007C550(s32 objectIndex) {
@@ -4279,15 +4279,15 @@ void func_8007C5B4(s32 objectIndex) {
     temp_s0->pos[0] = 0.0f;
     temp_s0->pos[1] = 0.0f;
     temp_s0->pos[2] = 0.0f;
-    set_object_flag_unk_054_true(objectIndex, 0x00000020);
+    set_object_flag_status_true(objectIndex, 0x00000020);
     func_80072488(objectIndex);
-    temp_s0->unk_0A0 = 0;
+    temp_s0->primAlpha = 0;
     func_80073844(objectIndex);
     temp_s0->sizeScaling = 0.15f;
     temp_s0->unk_034 = 1.0f;
     func_80073FD4(objectIndex);
     func_80086EF0(objectIndex);
-    set_object_flag_unk_054_true(objectIndex, 0x00000800);
+    set_object_flag_status_true(objectIndex, 0x00000800);
     temp_s0->orientation[0] = 0;
     temp_s0->orientation[2] = 0x8000;
 }
@@ -4305,13 +4305,13 @@ void func_8007C684(s32 objectIndex) {
         case 0:
             break;
         case 1:
-            func_80073998(objectIndex, &gObjectList[objectIndex].unk_0A0, 0, 0x00000050, 2, 1, 0);
+            func_80073998(objectIndex, &gObjectList[objectIndex].primAlpha, 0, 0x00000050, 2, 1, 0);
             break;
         case 2:
-            func_80073CB0(objectIndex, &gObjectList[objectIndex].unk_0A0, 0x00000050, 0x00000078, 1, 0, -1);
+            func_80073CB0(objectIndex, &gObjectList[objectIndex].primAlpha, 0x00000050, 0x00000078, 1, 0, -1);
             break;
         case 3:
-            func_80073DC0(objectIndex, &gObjectList[objectIndex].unk_0A0, 0, 2);
+            func_80073DC0(objectIndex, &gObjectList[objectIndex].primAlpha, 0, 2);
             break;
         case 4:
             func_80072428(objectIndex);
@@ -4438,7 +4438,7 @@ void func_8007CA70(void) {
     }
 }
 
-void func_8007CC00(void) {
+void update_boos(void) {
     u16 temp_t4;
     s32 someIndex;
     s32 objectIndex;
@@ -4456,11 +4456,11 @@ void func_8007CC00(void) {
             player = &gPlayerOne[object->unk_0D1];
             camera = &camera1[object->unk_0D1];
             temp_t4 = (0x8000 - camera->rot[1]);
-            object->pos[0] = player->pos[0] + (coss(temp_t4) * (object->origin_pos[0] + object->unk_028[0])) - (sins(temp_t4) * (object->origin_pos[2] + object->unk_028[2]));
-            object->pos[1] = 6.5 + player->unk_074 + object->origin_pos[1] + object->unk_028[1];
-            object->pos[2] = player->pos[2] + (sins(temp_t4) * (object->origin_pos[0] + object->unk_028[0])) + (coss(temp_t4) * (object->origin_pos[2] + object->unk_028[2]));
+            object->pos[0] = player->pos[0] + (coss(temp_t4) * (object->origin_pos[0] + object->offset[0])) - (sins(temp_t4) * (object->origin_pos[2] + object->offset[2]));
+            object->pos[1] = 6.5 + player->unk_074 + object->origin_pos[1] + object->offset[1];
+            object->pos[2] = player->pos[2] + (sins(temp_t4) * (object->origin_pos[0] + object->offset[0])) + (coss(temp_t4) * (object->origin_pos[2] + object->offset[2]));
             func_8007C550(objectIndex);
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000080) != 0) {
+            if (is_obj_flag_status_active(objectIndex, 0x00000080) != 0) {
                 object->vertex = D_800E44B0;
             } else {
                 object->vertex = D_800E4470;
@@ -4480,7 +4480,7 @@ void func_8007CE0C(s32 objectIndex) {
     temp_s0->pos[2] = 0.0f;
     temp_s0->sizeScaling = 0.15f;
     func_80072488(objectIndex);
-    temp_s0->unk_0A0 = 0;
+    temp_s0->primAlpha = 0;
     func_80073844(objectIndex);
     func_80086EF0(objectIndex);
     temp_s0->direction_angle[2] = 0x8000;
@@ -4514,16 +4514,16 @@ void func_8007CEDC(s32 objectIndex) {
         func_80073514(objectIndex);
         switch (temp_s0->unk_0DC) {                          /* switch 2 */
         case 1:                                     /* switch 2 */
-            func_80073998(objectIndex, &temp_s0->unk_0A0, 0x00000028, 0x00000050, 4, 0, 0);
+            func_80073998(objectIndex, &temp_s0->primAlpha, 0x00000028, 0x00000050, 4, 0, 0);
             break;
         case 2:                                     /* switch 2 */
-            func_80073CB0(objectIndex, &temp_s0->unk_0A0, 0x00000050, 0x000000B4, 2, 0, -1);
+            func_80073CB0(objectIndex, &temp_s0->primAlpha, 0x00000050, 0x000000B4, 2, 0, -1);
             if ((temp_s0->unk_0AE == 0) || (temp_s0->state == 3)) {
                 temp_s0->unk_0DC += 1;
             }
             break;
         case 3:                                     /* switch 2 */
-            func_80073DC0(objectIndex, &temp_s0->unk_0A0, 0, 4);
+            func_80073DC0(objectIndex, &temp_s0->primAlpha, 0, 4);
             break;
         case 4:                                     /* switch 2 */
             func_80073884(objectIndex);
@@ -4572,11 +4572,11 @@ void func_8007D070(void) {
         if (gObjectList[objectIndex].state != 0) {
             func_8007CEDC(objectIndex);
             func_8008B724(objectIndex);
-            gObjectList[objectIndex].pos[0] = gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].unk_028[0];
-            gObjectList[objectIndex].pos[1] = D_8018CF1C->unk_074 + gObjectList[objectIndex].origin_pos[1] + gObjectList[objectIndex].unk_028[1];
-            gObjectList[objectIndex].pos[2] = gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].unk_028[2];
+            gObjectList[objectIndex].pos[0] = gObjectList[objectIndex].origin_pos[0] + gObjectList[objectIndex].offset[0];
+            gObjectList[objectIndex].pos[1] = D_8018CF1C->unk_074 + gObjectList[objectIndex].origin_pos[1] + gObjectList[objectIndex].offset[1];
+            gObjectList[objectIndex].pos[2] = gObjectList[objectIndex].origin_pos[2] + gObjectList[objectIndex].offset[2];
             func_8007C420(objectIndex, D_8018CF1C, D_8018CF14);
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000080) != 0) {
+            if (is_obj_flag_status_active(objectIndex, 0x00000080) != 0) {
                 gObjectList[objectIndex].vertex = D_800E44B0;
             } else {
                 gObjectList[objectIndex].vertex = D_800E4470;
@@ -4606,9 +4606,9 @@ void func_8007D360(s32 objectIndex, s32 arg1) {
         gObjectList[objectIndex].direction_angle[0] = 0;
         gObjectList[objectIndex].unk_0C6 = 0;
     }
-    gObjectList[objectIndex].direction_angle[1] = func_80041770(gObjectList[objectIndex].origin_pos[0], gObjectList[objectIndex].unk_01C[0], gObjectList[objectIndex].origin_pos[2], gObjectList[objectIndex].unk_01C[2]);
+    gObjectList[objectIndex].direction_angle[1] = get_angle_between_xy(gObjectList[objectIndex].origin_pos[0], gObjectList[objectIndex].unk_01C[0], gObjectList[objectIndex].origin_pos[2], gObjectList[objectIndex].unk_01C[2]);
     gObjectList[objectIndex].direction_angle[2] = 0;
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     gObjectList[objectIndex].unk_0B0 = 0;
     if (gCCSelection < CC_150) {
        gObjectList[objectIndex].unk_034 = (random_int(4U) + 4.0);
@@ -4625,7 +4625,7 @@ void func_8007D6A8(s32 objectIndex, s32 arg1) {
     temp_v0->unk_0D5 = 0x0D;
     func_8007D360(objectIndex, arg1);
     temp_v0->sizeScaling = 0.1f;
-    set_object_flag_unk_054_true(objectIndex, 0x00000200);
+    set_object_flag_status_true(objectIndex, 0x00000200);
     temp_v0->boundingBoxSize = 3;
 }
 
@@ -4659,7 +4659,7 @@ s32 func_8007D804(s32 objectIndex) {
 
     someCount = 0;
     for (loopIndex = 0; loopIndex < gPlayerCountSelection1; loopIndex++) {
-        if (func_8008A140(objectIndex, &camera1[loopIndex], 0x4000U) != 0) {
+        if (is_object_visible_on_camera(objectIndex, &camera1[loopIndex], 0x4000U) != 0) {
             someCount += 1;
         }
     }
@@ -4705,7 +4705,7 @@ void func_8007D8D4(s32 objectIndex, s32 arg1) {
 
 void func_8007DA4C(s32 objectIndex) {
     func_8008781C(objectIndex);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_8007DA74(s32 objectIndex) {
@@ -4717,7 +4717,7 @@ void func_8007DA74(s32 objectIndex) {
     }
     gObjectList[objectIndex].direction_angle[0] = func_800417B4(gObjectList[objectIndex].direction_angle[0], gObjectList[objectIndex].unk_0C6);
     func_80087844(objectIndex);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_8007DAF8(s32 objectIndex, s32 arg1) {
@@ -4731,7 +4731,7 @@ void func_8007DAF8(s32 objectIndex, s32 arg1) {
     }
 }
 
-void func_8007DB44(void) {
+void update_bat(void) {
     s32 var_s2;
     s32 temp_s0;
     Objects *temp_s1;
@@ -4746,8 +4746,8 @@ void func_8007DB44(void) {
     func_80072E54(temp_s0, 0, 3, 1, 0, -1);
     func_80073514(temp_s0);
     temp_s1 = &gObjectList[temp_s0];
-    func_80073CB0(temp_s0, &temp_s1->unk_0A0, -0x00001000, 0x00001000, 0x00000400, 0, -1);
-    temp_s1->orientation[2] = temp_s1->unk_0A0 + 0x8000;
+    func_80073CB0(temp_s0, &temp_s1->primAlpha, -0x00001000, 0x00001000, 0x00000400, 0, -1);
+    temp_s1->orientation[2] = temp_s1->primAlpha + 0x8000;
     if ((D_8018CFB0 != 0) || (D_8018CFC8 != 0)) {
         D_8018CFD8 = 0;
         for (var_s2 = 0; var_s2 < 40; var_s2++) {
@@ -4814,7 +4814,7 @@ void func_8007DDC0(s32 objectIndex) {
             sp2C = 1150.0f;
         }
         func_8008A6DC(objectIndex, sp2C);
-        if ((is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) && (func_80072354(objectIndex, 1) != 0)) {
+        if ((is_obj_flag_status_active(objectIndex, VISIBLE) != 0) && (func_80072354(objectIndex, 1) != 0)) {
             func_800722A4(objectIndex, 1);
             func_800C9D80(temp_s0->pos, temp_s0->velocity, SOUND_ARG_LOAD(0x51, 0x02, 0x80, 0x06));
             func_800726CC(objectIndex, 3);
@@ -4874,8 +4874,8 @@ void func_8007E00C(s32 objectIndex) {
                 func_8007D714(1);
             }
         }
-        func_80073CB0(objectIndex, &gObjectList[objectIndex].unk_0A0, -0x00002000, 0, 0x00000400, 0, -1);
-        gObjectList[objectIndex].orientation[2] = gObjectList[objectIndex].unk_0A0;
+        func_80073CB0(objectIndex, &gObjectList[objectIndex].primAlpha, -0x00002000, 0, 0x00000400, 0, -1);
+        gObjectList[objectIndex].orientation[2] = gObjectList[objectIndex].primAlpha;
         if (gObjectList[objectIndex].unk_084[7] == 0) {
             func_800C98B8(gObjectList[objectIndex].pos, gObjectList[objectIndex].velocity, SOUND_ARG_LOAD(0x19, 0x01, 0x90, 0x4E));
             gObjectList[objectIndex].unk_084[7] = 0x0014;
@@ -4902,7 +4902,7 @@ void func_8007E00C(s32 objectIndex) {
     }
 }
 
-void func_8007E1AC(void) {
+void update_trash_bin(void) {
     s32 objectIndex = indexObjectList1[1];
     func_8007E00C(objectIndex);
     if (gModeSelection != TIME_TRIALS) {
@@ -4932,7 +4932,7 @@ void func_8007E1F4(s32 objectIndex) {
             sp2C = 700.0f;
         }
         func_8008A6DC(objectIndex, sp2C);
-        if ((is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) && (func_80072354(objectIndex, 1) != 0)) {
+        if ((is_obj_flag_status_active(objectIndex, VISIBLE) != 0) && (func_80072354(objectIndex, 1) != 0)) {
             func_800722A4(objectIndex, 1);
             func_800C9D80(temp_s0->pos, temp_s0->velocity, SOUND_ARG_LOAD(0x51, 0x02, 0x80, 0x06));
             func_800726CC(objectIndex, 3);
@@ -5031,26 +5031,26 @@ s32 func_8007E59C(s32 objectIndex) {
 void func_8007E63C(s32 objectIndex) {
     switch (gObjectList[objectIndex].state) {                              /* irregular */
     case 0x32:
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], gObjectList[objectIndex].unk_01C[1] + 15.0, 1.5f) != 0) {
-            set_object_flag_unk_054_true(objectIndex, 0x00000200);
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[1], gObjectList[objectIndex].unk_01C[1] + 15.0, 1.5f) != 0) {
+            set_object_flag_status_true(objectIndex, 0x00000200);
             func_800722A4(objectIndex, 1);
             func_800722CC(objectIndex, 2);
             func_80072488(objectIndex);
         }
         break;
     case 0x33:
-        if (f32_step_down_towards(&gObjectList[objectIndex].unk_028[1], 0.0f, 2.0f) != 0) {
-            if (gObjectList[objectIndex].unk_028[1] >= 16.0f) {
+        if (f32_step_down_towards(&gObjectList[objectIndex].offset[1], 0.0f, 2.0f) != 0) {
+            if (gObjectList[objectIndex].offset[1] >= 16.0f) {
                 gObjectList[objectIndex].itemDisplay = 0;
-            } else if (gObjectList[objectIndex].unk_028[1] >= 8.0f) {
+            } else if (gObjectList[objectIndex].offset[1] >= 8.0f) {
                 gObjectList[objectIndex].itemDisplay = 1;
             } else {
                 gObjectList[objectIndex].itemDisplay = 2;
             }
             func_800722CC(objectIndex, 1);
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00010000) != 0) {
+            if (is_obj_flag_status_active(objectIndex, 0x00010000) != 0) {
                 func_800722A4(objectIndex, 0x00000010);
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+                if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
                     func_800722A4(objectIndex, 0x00000020);
                 }
             }
@@ -5068,13 +5068,13 @@ void func_8007E63C(s32 objectIndex) {
         func_80072AAC(objectIndex, 2, 0x00000032);
         break;
     case 0x36:
-        if (gObjectList[objectIndex].unk_028[1] >= 20.0f) {
+        if (gObjectList[objectIndex].offset[1] >= 20.0f) {
             gObjectList[objectIndex].itemDisplay = 0;
-        } else if (gObjectList[objectIndex].unk_028[1] >= 18.0f) {
+        } else if (gObjectList[objectIndex].offset[1] >= 18.0f) {
             gObjectList[objectIndex].itemDisplay = 1;
         }
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], gObjectList[objectIndex].unk_01C[1], 0.5f) != 0) {
-            set_object_flag_unk_054_false(objectIndex, 0x00000200);
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[1], gObjectList[objectIndex].unk_01C[1], 0.5f) != 0) {
+            set_object_flag_status_false(objectIndex, 0x00000200);
             func_8007266C(objectIndex);
         }
         break;
@@ -5085,15 +5085,15 @@ void func_8007E63C(s32 objectIndex) {
         func_8007278C(objectIndex, 0x0000001E);
         break;
     case 0x66:
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], 20.0f, 1.5f) != 0) {
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[1], 20.0f, 1.5f) != 0) {
             func_80072488(objectIndex);
         }
         break;
     case 0x67:
-        if (f32_step_down_towards(&gObjectList[objectIndex].unk_028[1], 0.0f, 1.5f) != 0) {
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00020000) != 0) {
+        if (f32_step_down_towards(&gObjectList[objectIndex].offset[1], 0.0f, 1.5f) != 0) {
+            if (is_obj_flag_status_active(objectIndex, 0x00020000) != 0) {
                 func_800722A4(objectIndex, 0x00000010);
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+                if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
                     func_800722A4(objectIndex, 0x00000020);
                 }
             }
@@ -5101,15 +5101,15 @@ void func_8007E63C(s32 objectIndex) {
         }
         break;
     case 0x68:
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], 12.0f, 1.5f) != 0) {
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[1], 12.0f, 1.5f) != 0) {
             func_80072488(objectIndex);
         }
         break;
     case 0x69:
-        if (f32_step_down_towards(&gObjectList[objectIndex].unk_028[1], 0.0f, 1.5f) != 0) {
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00020000) != 0) {
+        if (f32_step_down_towards(&gObjectList[objectIndex].offset[1], 0.0f, 1.5f) != 0) {
+            if (is_obj_flag_status_active(objectIndex, 0x00020000) != 0) {
                 func_800722A4(objectIndex, 0x00000010);
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+                if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
                     func_800722A4(objectIndex, 0x00000020);
                 }
             }
@@ -5123,20 +5123,20 @@ void func_8007E63C(s32 objectIndex) {
         }
         break;
     case 0x6B:
-        if (gObjectList[objectIndex].unk_028[1] >= 22.0f) {
+        if (gObjectList[objectIndex].offset[1] >= 22.0f) {
             gObjectList[objectIndex].itemDisplay = 0;
-        } else if (gObjectList[objectIndex].unk_028[1] >= 20.0f) {
+        } else if (gObjectList[objectIndex].offset[1] >= 20.0f) {
             gObjectList[objectIndex].itemDisplay = 1;
-        } else if (gObjectList[objectIndex].unk_028[1] >= 18.0f) {
+        } else if (gObjectList[objectIndex].offset[1] >= 18.0f) {
             gObjectList[objectIndex].itemDisplay = 2;
-        } else if (gObjectList[objectIndex].unk_028[1] >= 16.0f) {
+        } else if (gObjectList[objectIndex].offset[1] >= 16.0f) {
             gObjectList[objectIndex].itemDisplay = 3;
-        } else if (gObjectList[objectIndex].unk_028[1] >= 14.0f) {
+        } else if (gObjectList[objectIndex].offset[1] >= 14.0f) {
             gObjectList[objectIndex].itemDisplay = 4;
         } else {
             func_800730BC(objectIndex, 3, 5, 1, 6, -1);
         }
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], gObjectList[objectIndex].unk_01C[1], 0.5f) != 0) {
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[1], gObjectList[objectIndex].unk_01C[1], 0.5f) != 0) {
             set_object_unk_0CB(objectIndex, 0);
             func_80072488(objectIndex);
         }
@@ -5144,7 +5144,7 @@ void func_8007E63C(s32 objectIndex) {
     case 0x6C:
         if (func_8007278C(objectIndex, 0x00000064) != 0) {
             func_800722CC(objectIndex, 2);
-            set_object_flag_unk_054_false(objectIndex, 0x00000200);
+            set_object_flag_status_false(objectIndex, 0x00000200);
             func_8007266C(objectIndex);
         }
         break;
@@ -5170,7 +5170,7 @@ void func_8007EC30(s32 objectIndex) {
     temp_s1 = &gObjectList[objectIndex];
     temp_s1->unk_044 = 0.0f;
     temp_s1->origin_pos[1] = 0.0f;
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     if (gIsMirrorMode != 0) {
         set_obj_direction_angle(objectIndex, 0U, 0x4000U, 0U);
         set_obj_orientation(objectIndex, 0U, 0x4000U, 0U);
@@ -5183,7 +5183,7 @@ void func_8007EC30(s32 objectIndex) {
     temp_s1->boundingBoxSize = 0x000C;
     temp_s1->sizeScaling = 1.0f;
     temp_s1->unk_01C[1] = 30.0f;
-    set_object_flag_unk_054_true(objectIndex, 0x05000220);
+    set_object_flag_status_true(objectIndex, 0x05000220);
     temp_s1->type = 0;
     temp_s1->unk_0DF = 6;
     func_800724DC(objectIndex);
@@ -5213,7 +5213,7 @@ void func_8007ED6C(s32 objectIndex) {
         break;
     }
     func_8007E63C(objectIndex);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
     gObjectList[objectIndex].direction_angle[1] = gObjectList[objectIndex].orientation[1];
     func_80073514(objectIndex);
 }
@@ -5226,13 +5226,13 @@ void func_8007EE5C(s32 objectIndex) {
     temp_s0->sizeScaling = 1.0f;
     temp_s0->model = d_course_bowsers_castle_dl_thwomp;
     temp_s0->boundingBoxSize = 0x000C;
-    set_object_flag_unk_054_true(objectIndex, 0x04000220);
+    set_object_flag_status_true(objectIndex, 0x04000220);
     temp_s0->type = 0;
     temp_s0->unk_0DF = 6;
     func_80086E70(objectIndex);
     temp_s0->unk_044 = 0.0f;
     temp_s0->origin_pos[1] = 0.0f;
-    func_8008B80C(objectIndex, 0.0f, 20.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 20.0f, 0.0f);
     temp_s0->unk_01C[1] = 20.0f;
     if (gIsMirrorMode != 0) {
         set_obj_direction_angle(objectIndex, 0U, 0x4000U, 0U);
@@ -5242,7 +5242,7 @@ void func_8007EE5C(s32 objectIndex) {
         set_obj_orientation(objectIndex, 0U, 0xC000U, 0U);
     }
     temp_s0->unk_0AE = 1;
-    if (temp_s0->unk_0A0 == 0) {
+    if (temp_s0->primAlpha == 0) {
         temp_s0->unk_0DD = 1;
     } else {
         temp_s0->unk_0DD = 2;
@@ -5259,7 +5259,7 @@ void func_8007EFBC(s32 objectIndex) {
         }
         break;
     case 2:
-        if (f32_step_towards(gObjectList[objectIndex].unk_028, gObjectList[objectIndex].unk_01C[0], 4.0f) != 0) {
+        if (f32_step_towards(gObjectList[objectIndex].offset, gObjectList[objectIndex].unk_01C[0], 4.0f) != 0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -5275,7 +5275,7 @@ void func_8007EFBC(s32 objectIndex) {
         }
         break;
     case 6:
-        if (f32_step_down_towards(&gObjectList[objectIndex].unk_028[2], -100.0f, 2.0f) != 0) {
+        if (f32_step_down_towards(&gObjectList[objectIndex].offset[2], -100.0f, 2.0f) != 0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -5291,7 +5291,7 @@ void func_8007EFBC(s32 objectIndex) {
         }
         break;
     case 10:
-        if (f32_step_towards(gObjectList[objectIndex].unk_028, 0.0f, 4.0f) != 0) {
+        if (f32_step_towards(gObjectList[objectIndex].offset, 0.0f, 4.0f) != 0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -5307,7 +5307,7 @@ void func_8007EFBC(s32 objectIndex) {
         }
         break;
     case 14:
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[2], 0.0f, 2.0f) != 0) {
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[2], 0.0f, 2.0f) != 0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -5335,7 +5335,7 @@ void func_8007F280(s32 objectIndex) {
         }
         break;
     case 2:
-        if (f32_step_towards(gObjectList[objectIndex].unk_028, gObjectList[objectIndex].unk_01C[0], 4.0f) != 0) {
+        if (f32_step_towards(gObjectList[objectIndex].offset, gObjectList[objectIndex].unk_01C[0], 4.0f) != 0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -5351,7 +5351,7 @@ void func_8007F280(s32 objectIndex) {
         }
         break;
     case 6:
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[2], 100.0f, 2.0f) != 0) {
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[2], 100.0f, 2.0f) != 0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -5367,7 +5367,7 @@ void func_8007F280(s32 objectIndex) {
         }
         break;
     case 10:
-        if (f32_step_towards(gObjectList[objectIndex].unk_028, 0.0f, 4.0f) != 0) {
+        if (f32_step_towards(gObjectList[objectIndex].offset, 0.0f, 4.0f) != 0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -5383,7 +5383,7 @@ void func_8007F280(s32 objectIndex) {
         }
         break;
     case 14:
-        if (f32_step_down_towards(&gObjectList[objectIndex].unk_028[2], 0.0f, 2.0f) != 0) {
+        if (f32_step_down_towards(&gObjectList[objectIndex].offset[2], 0.0f, 2.0f) != 0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -5431,7 +5431,7 @@ void func_8007F5A8(s32 objectIndex) {
     }
     func_8007E63C(objectIndex);
     func_8007F544(objectIndex);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
     func_80073514(objectIndex);
 }
 
@@ -5525,11 +5525,11 @@ void func_8007FA08(s32 objectIndex) {
     temp_s0->model = d_course_bowsers_castle_dl_thwomp;
     temp_s0->boundingBoxSize = 0x000C;
     temp_s0->sizeScaling = 1.0f;
-    set_object_flag_unk_054_true(objectIndex, 0x04000220);
+    set_object_flag_status_true(objectIndex, 0x04000220);
     temp_s0->type = 0;
     temp_s0->unk_044 = 0.0f;
     temp_s0->origin_pos[1] = 0.0f;
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     set_obj_direction_angle(objectIndex, 0U, 0U, 0U);
     if (gIsMirrorMode != 0) {
         set_obj_orientation(objectIndex, 0U, 0xC000U, 0U);
@@ -5540,7 +5540,7 @@ void func_8007FA08(s32 objectIndex) {
     temp_s0->direction_angle[1] = temp_s0->orientation[1];
     temp_s0->unk_0DD = 1;
     temp_s0->unk_0DF = 8;
-    temp_s0->unk_028[1] = 15.0f;
+    temp_s0->offset[1] = 15.0f;
     temp_s0->unk_01C[1] = 15.0f;
     func_80072488(objectIndex);
 }
@@ -5554,8 +5554,8 @@ void func_8007FB48(s32 objectIndex) {
     switch (gObjectList[objectIndex].unk_0AE) {
     case 1:
         gObjectList[objectIndex].unk_0B0 = 0x00A0;
-        gObjectList[objectIndex].unk_028[0] = 0.0f;
-        gObjectList[objectIndex].unk_028[2] = 0.0f;
+        gObjectList[objectIndex].offset[0] = 0.0f;
+        gObjectList[objectIndex].offset[2] = 0.0f;
         gObjectList[objectIndex].velocity[2] = 0.0f;
         func_80086FD4(objectIndex);
         break;
@@ -5570,14 +5570,14 @@ void func_8007FB48(s32 objectIndex) {
                 }
             }
             if (gObjectList[objectIndex].velocity[2] >= 0.0) {
-                if (gObjectList[objectIndex].unk_028[2] >= 40.0) {
+                if (gObjectList[objectIndex].offset[2] >= 40.0) {
                     gObjectList[objectIndex].velocity[2] = -1.5f;
                 }
-            } else if ((f64) gObjectList[objectIndex].unk_028[2] <= -40.0) {
+            } else if ((f64) gObjectList[objectIndex].offset[2] <= -40.0) {
                 gObjectList[objectIndex].velocity[2] = 1.5f;
             }
         }
-        func_8008775C(objectIndex);
+        object_add_velocity_offset_xz(objectIndex);
         if (gObjectList[objectIndex].unk_0B0 < 0x65) {
             gObjectList[objectIndex].orientation[1] = func_800417B4(gObjectList[objectIndex].orientation[1], (gObjectList[objectIndex].direction_angle[1] + 0x8000));
             if (gObjectList[objectIndex].unk_0B0 == 0x0064) {
@@ -5586,10 +5586,10 @@ void func_8007FB48(s32 objectIndex) {
         }
         var_v0 = 0;
         if (gIsMirrorMode != 0) {
-            if (gObjectList[objectIndex].unk_028[0] <= -1000.0) {
+            if (gObjectList[objectIndex].offset[0] <= -1000.0) {
                 var_v0 = 1;
             }
-        } else if (gObjectList[objectIndex].unk_028[0] >= 1000.0) {
+        } else if (gObjectList[objectIndex].offset[0] >= 1000.0) {
             var_v0 = 1;
         }
         gObjectList[objectIndex].unk_0B0--;
@@ -5600,9 +5600,9 @@ void func_8007FB48(s32 objectIndex) {
         }
         break;
     case 4:
-        f32_step_towards(&gObjectList[objectIndex].unk_028[2], 0.0f, 2.0f);
-        f32_step_towards(gObjectList[objectIndex].unk_028, 0.0f, 5.0f);
-        if ((gObjectList[objectIndex].unk_028[0] + gObjectList[objectIndex].unk_028[2]) == 0.0) {
+        f32_step_towards(&gObjectList[objectIndex].offset[2], 0.0f, 2.0f);
+        f32_step_towards(gObjectList[objectIndex].offset, 0.0f, 5.0f);
+        if ((gObjectList[objectIndex].offset[0] + gObjectList[objectIndex].offset[2]) == 0.0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -5627,7 +5627,7 @@ void func_8007FEA4(s32 objectIndex) {
     temp_v1 = &gObjectList[objectIndex];
     switch (temp_v1->unk_0AE) {
     case 1:
-        if (f32_step_towards(&temp_v1->unk_028[0], temp_v1->unk_01C[0], 5.0f) != 0) {
+        if (f32_step_towards(&temp_v1->offset[0], temp_v1->unk_01C[0], 5.0f) != 0) {
             func_800726CC(objectIndex, 3);
             func_80086FD4(objectIndex);
             break;
@@ -5636,7 +5636,7 @@ void func_8007FEA4(s32 objectIndex) {
     case 2:
         break;
     case 3:
-        if (f32_step_towards(&temp_v1->unk_028[0], 0.0f, 5.0f) != 0) {
+        if (f32_step_towards(&temp_v1->offset[0], 0.0f, 5.0f) != 0) {
             func_80086FD4(objectIndex);
             func_800722CC(objectIndex, 8);
         }
@@ -5673,7 +5673,7 @@ void func_8007FFC0(s32 objectIndex) {
     }
     func_8007E63C(objectIndex);
     func_8007FF5C(objectIndex);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
     func_80073514(objectIndex);
 }
 
@@ -5685,20 +5685,20 @@ void func_80080078(s32 objectIndex) {
     temp_s0->model = d_course_bowsers_castle_dl_thwomp;
     temp_s0->boundingBoxSize = 0x000C;
     temp_s0->sizeScaling = 1.0f;
-    set_object_flag_unk_054_true(objectIndex, 0x04000220);
+    set_object_flag_status_true(objectIndex, 0x04000220);
     temp_s0->type = 2;
     temp_s0->unk_0DF = 8;
     set_obj_direction_angle(objectIndex, 0U, 0U, 0U);
     temp_s0->unk_044 = 0.0f;
     temp_s0->origin_pos[1] = 0.0f;
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     temp_s0->unk_01C[1] = 30.0f;
     if (gIsMirrorMode != 0) {
         set_obj_orientation(objectIndex, 0U, 0x4000U, 0U);
     } else {
         set_obj_orientation(objectIndex, 0U, 0xC000U, 0U);
     }
-    switch (temp_s0->unk_0A0) {                              /* irregular */
+    switch (temp_s0->primAlpha) {                              /* irregular */
     case 0:
         temp_s0->unk_050 = 2;
         break;
@@ -5738,7 +5738,7 @@ void func_800801FC(s32 objectIndex) {
         break;
     }
     func_8007E63C(objectIndex);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
     func_80073514(objectIndex);
 }
 
@@ -5752,22 +5752,22 @@ void func_800802C0(s32 objectIndex) {
     temp_s0->itemDisplay = 0;
     temp_s0->boundingBoxSize = 0x000C;
     temp_s0->sizeScaling = 1.5f;
-    set_object_flag_unk_054_true(objectIndex, 0x05000220);
+    set_object_flag_status_true(objectIndex, 0x05000220);
     temp_s0->type = 1;
     temp_s0->unk_0DF = 6;
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     set_obj_direction_angle(objectIndex, 0U, 0U, 0U);
     temp_s0->unk_044 = 0.0f;
     temp_s0->origin_pos[1] = 0.0f;
-    temp_s0->unk_028[1] = 10.0f;
+    temp_s0->offset[1] = 10.0f;
     temp_s0->unk_01C[1] = 10.0f;
     if (gIsMirrorMode != 0) {
         set_obj_orientation(objectIndex, 0U, 0x4000U, 0U);
     } else {
         set_obj_orientation(objectIndex, 0U, 0xC000U, 0U);
     }
-    temp_s0->unk_028[0] = 0.0f;
-    temp_s0->unk_028[2] = 0.0f;
+    temp_s0->offset[0] = 0.0f;
+    temp_s0->offset[2] = 0.0f;
     func_800724DC(objectIndex);
     func_80072488(objectIndex);
 }
@@ -5781,7 +5781,7 @@ void func_80080408(s32 objectIndex) {
         break;
     case 2:
         func_8008A6DC(objectIndex, 100.0f);
-        if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+        if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
             func_800C98B8(gObjectList[objectIndex].pos, gObjectList[objectIndex].velocity, SOUND_ARG_LOAD(0x19, 0x01, 0x80, 0x45));
             func_80072488(objectIndex);
         }
@@ -5797,7 +5797,7 @@ void func_80080408(s32 objectIndex) {
         }
         break;
     }
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
     func_80073514(objectIndex);
 }
 
@@ -5810,11 +5810,11 @@ void func_80080524(s32 objectIndex) {
     temp_s0->boundingBoxSize = 0x000C;
     temp_s0->itemDisplay = 0;
     temp_s0->sizeScaling = 1.0f;
-    set_object_flag_unk_054_true(objectIndex, 0x04000220);
+    set_object_flag_status_true(objectIndex, 0x04000220);
     temp_s0->type = 0;
     temp_s0->unk_0DF = 0x0A;
     func_80086E70(objectIndex);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     temp_s0->unk_044 = 70.0f;
     temp_s0->origin_pos[1] = 70.0f;
     temp_s0->unk_01C[1] = 0.0f;
@@ -5824,7 +5824,7 @@ void func_80080524(s32 objectIndex) {
     } else {
         set_obj_orientation(objectIndex, 0U, 0x4000U, 0U);
     }
-    switch (temp_s0->unk_0A0) {                              /* irregular */
+    switch (temp_s0->primAlpha) {                              /* irregular */
     case 0:
         temp_s0->unk_0DD = 2;
         temp_s0->velocity[2] = -1.0f;
@@ -5843,13 +5843,13 @@ void func_800806BC(s32 objectIndex) {
     case 0:
         break;
     case 1:
-        if (f32_step_towards(&gObjectList[objectIndex].unk_028[2], 250.0f, gObjectList[objectIndex].velocity[2]) != 0) {
+        if (f32_step_towards(&gObjectList[objectIndex].offset[2], 250.0f, gObjectList[objectIndex].velocity[2]) != 0) {
             gObjectList[objectIndex].velocity[2] = -gObjectList[objectIndex].velocity[2];
             func_80086FD4(objectIndex);
         }
         break;
     case 2:
-        if (f32_step_towards(&gObjectList[objectIndex].unk_028[2], 0.0f, gObjectList[objectIndex].velocity[2]) != 0) {
+        if (f32_step_towards(&gObjectList[objectIndex].offset[2], 0.0f, gObjectList[objectIndex].velocity[2]) != 0) {
             gObjectList[objectIndex].velocity[2] = -gObjectList[objectIndex].velocity[2];
             func_8008701C(objectIndex, 1);
         }
@@ -5862,13 +5862,13 @@ void func_8008078C(s32 objectIndex) {
     case 0:
         break;
     case 1:
-        if (f32_step_towards(&gObjectList[objectIndex].unk_028[2], -250.0f, gObjectList[objectIndex].velocity[2]) != 0) {
+        if (f32_step_towards(&gObjectList[objectIndex].offset[2], -250.0f, gObjectList[objectIndex].velocity[2]) != 0) {
             gObjectList[objectIndex].velocity[2] = -gObjectList[objectIndex].velocity[2];
             func_80086FD4(objectIndex);
         }
         break;
     case 2:
-        if (f32_step_towards(&gObjectList[objectIndex].unk_028[2], 0.0f, gObjectList[objectIndex].velocity[2]) != 0) {
+        if (f32_step_towards(&gObjectList[objectIndex].offset[2], 0.0f, gObjectList[objectIndex].velocity[2]) != 0) {
             gObjectList[objectIndex].velocity[2] = -gObjectList[objectIndex].velocity[2];
             func_8008701C(objectIndex, 1);
         }
@@ -5885,7 +5885,7 @@ void func_8008085C(s32 objectIndex) {
         func_8008078C(objectIndex);
         break;
     }
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_800808CC(s32 objectIndex) {
@@ -5936,7 +5936,7 @@ void func_80080B28(s32 objectIndex, s32 playerId) {
     Player *temp_s0;
 
     temp_s0 = &gPlayerOne[playerId];
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) {
+    if (is_obj_flag_status_active(objectIndex, 0x00000200) != 0) {
         if (!(temp_s0->soundEffects & 0x100)) {
             temp_f0 = func_80088F54(objectIndex, temp_s0);
             if ((temp_f0 <= 9.0) && !(temp_s0->effects & 0x04000000) && (has_collided_horizontally_with_player(objectIndex, temp_s0) != 0)) {
@@ -5951,7 +5951,7 @@ void func_80080B28(s32 objectIndex, s32 playerId) {
                         }
                         func_80080DE4(objectIndex);
                         func_80075304(gObjectList[objectIndex].pos, 3, 3, D_8018D3C4);
-                        set_object_flag_unk_054_false(objectIndex, 0x00000200);
+                        set_object_flag_status_false(objectIndex, 0x00000200);
                         func_800722A4(objectIndex, 0x00000040);
                         func_80086F60(objectIndex);
                         func_800726CC(objectIndex, 0x000000C8);
@@ -5959,7 +5959,7 @@ void func_80080B28(s32 objectIndex, s32 playerId) {
                 }
             } else if ((temp_f0 <= 17.5) && (func_80072320(objectIndex, 1) != 0) && (is_within_horizontal_distance_of_player(objectIndex, temp_s0, (temp_s0->unk_094 * 0.5) + 7.0) != 0)) {
                 if ((temp_s0->type & 0x8000) && !(temp_s0->type & 0x100)) {
-                    if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+                    if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
                         func_80072180();
                     }
                     func_800722A4(objectIndex, 2);
@@ -6012,7 +6012,7 @@ void func_80080E8C(s32 objectIndex1, s32 objectIndex2, s32 arg2) {
     gObjectList[objectIndex1].velocity[2] = coss(anAngle) * 0.6;
 }
 #else
-GLOBAL_ASM("asm/non_matchings/code_80071F00/func_80080E8C.s")
+GLOBAL_ASM("asm/non_matchings/update_objects/func_80080E8C.s")
 #endif
 
 void func_80080FEC(s32 arg0) {
@@ -6032,13 +6032,13 @@ void func_80081080(s32 objectIndex) {
     temp_v0 = &gObjectList[objectIndex];
     temp_v0->activeTexture = D_8018D490;
     temp_v0->textureList = D_8018D490;
-    temp_v0->unk_0A0 = 0x00FF;
+    temp_v0->primAlpha = 0x00FF;
     temp_v0->direction_angle[1] = 0;
     temp_v0->orientation[0] = 0;
     temp_v0->orientation[2] = 0;
-    temp_v0->unk_028[0] = 0.0f;
-    temp_v0->unk_028[1] = 0.0f;
-    temp_v0->unk_028[2] = 0.0f;
+    temp_v0->offset[0] = 0.0f;
+    temp_v0->offset[1] = 0.0f;
+    temp_v0->offset[2] = 0.0f;
     temp_v0->sizeScaling = 0.25f;
     func_80072488(objectIndex);
 }
@@ -6051,10 +6051,10 @@ void func_800810F4(s32 objectIndex) {
         func_80081080(objectIndex);
         break;
     case 2:
-        func_8008775C(objectIndex);
-        f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], 14.0f, 0.5f);
+        object_add_velocity_offset_xz(objectIndex);
+        f32_step_up_towards(&gObjectList[objectIndex].offset[1], 14.0f, 0.5f);
         func_8007415C(objectIndex, &gObjectList[objectIndex].sizeScaling, 0.25f, 0.75f, 0.025f, 1, 0);
-        if (func_80073B00(objectIndex, &gObjectList[objectIndex].unk_0A0, 0x000000FF, 0, 4, 0, 0) != 0) {
+        if (func_80073B00(objectIndex, &gObjectList[objectIndex].primAlpha, 0x000000FF, 0, 4, 0, 0) != 0) {
             func_80072488(objectIndex);
         }
         break;
@@ -6062,9 +6062,10 @@ void func_800810F4(s32 objectIndex) {
         func_80072428(objectIndex);
         break;
     }
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
+// update twomp I think
 void func_80081208(void) {
 
 }
@@ -6117,10 +6118,10 @@ void func_80081210(void) {
             if (!(player->effects & BOO_EFFECT)) {
                 func_80080B28(objectIndex, var_s4);
             }
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00020000) != 0) {
+            if (is_obj_flag_status_active(objectIndex, 0x00020000) != 0) {
                 func_80080A14(objectIndex, player);
             }
-            if (is_obj_index_flag_unk_054_active(objectIndex, 0x00010000) != 0) {
+            if (is_obj_flag_status_active(objectIndex, 0x00010000) != 0) {
                 func_80080A4C(objectIndex, var_s4);
             }
         }
@@ -6187,7 +6188,7 @@ void func_80081790(s32 objectIndex) {
         if (func_80087E08(objectIndex, gObjectList[objectIndex].velocity[1], 0.3f, gObjectList[objectIndex].unk_034, gObjectList[objectIndex].orientation[1], 0x00000032) != 0) {
             func_80072488(objectIndex);
         }
-        func_8008BF18(objectIndex);
+        object_calculate_new_pos_offset(objectIndex);
         break;
     case 2:
         func_80072428(objectIndex);
@@ -6200,19 +6201,19 @@ void func_80081848(s32 objectIndex) {
     init_texture_object(objectIndex, d_course_moo_moo_farm_mole_tlut, (u8*) d_course_moo_moo_farm_mole_frames, 0x20U, (u16) 0x00000040);
     gObjectList[objectIndex].sizeScaling = 0.15f;
     gObjectList[objectIndex].itemDisplay = 0;
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     set_obj_direction_angle(objectIndex, 0U, 0U, 0U);
     set_obj_orientation(objectIndex, 0U, 0U, 0x8000U);
     gObjectList[objectIndex].boundingBoxSize = 6;
     gObjectList[objectIndex].velocity[1] = 4.0f;
-    set_object_flag_unk_054_true(objectIndex, 0x04000000);
+    set_object_flag_status_true(objectIndex, 0x04000000);
     func_80072488(objectIndex);
 }
 
 void func_80081924(s32 objectIndex) {
     switch (gObjectList[objectIndex].unk_0AE) {
     case 1:
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], 9.0f, 0.7f) != 0) {
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[1], 9.0f, 0.7f) != 0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -6220,7 +6221,7 @@ void func_80081924(s32 objectIndex) {
         func_800871AC(objectIndex, 0x0000000A);
         break;
     case 3:
-        if (f32_step_down_towards(&gObjectList[objectIndex].unk_028[1], 3.0f, 1.0f) != 0) {
+        if (f32_step_down_towards(&gObjectList[objectIndex].offset[1], 3.0f, 1.0f) != 0) {
             func_80086F60(objectIndex);
         }
         break;
@@ -6234,7 +6235,7 @@ void func_80081924(s32 objectIndex) {
         gObjectList[objectIndex].orientation[2] += 0x1000;
         gObjectList[objectIndex].velocity[1] -= 0.184;
         func_8008751C(objectIndex);
-        func_80087710(objectIndex);
+        object_add_velocity_offset_xyz(objectIndex);
         if (gObjectList[objectIndex].pos[1] <= -10.0) {
             func_80086F60(objectIndex);
         }
@@ -6256,7 +6257,7 @@ void func_80081A88(s32 objectIndex) {
         func_80081924(objectIndex);
         break;
     }
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_80081AFC(s32 objectIndex, s32 arg1) {
@@ -6272,7 +6273,7 @@ void func_80081AFC(s32 objectIndex, s32 arg1) {
         if (temp_s0->unk_04C == 0) {
             func_80086EAC(objectIndex, 2, 1);
             func_80072488(objectIndex);
-            set_object_flag_unk_054_true(objectIndex, 0x00000200);
+            set_object_flag_status_true(objectIndex, 0x00000200);
         } else {
             temp_s0->unk_04C--;
         }
@@ -6298,7 +6299,7 @@ void func_80081AFC(s32 objectIndex, s32 arg1) {
         break;
     case 0x64:
         if (temp_s0->unk_0AE == 0) {
-            set_object_flag_unk_054_false(objectIndex, 0x00000200);
+            set_object_flag_status_false(objectIndex, 0x00000200);
             func_80072428(objectIndex);
             switch (arg1) {                         /* switch 1; irregular */
             case 1:                                 /* switch 1 */
@@ -6334,11 +6335,11 @@ void func_80081D34(s32 objectIndex) {
     var_s1 = gPlayerOne;
     var_s4 = camera1;
     for (var_s2 = 0; var_s2 < D_8018D158; var_s2++, var_s1++, var_s4++) {
-        if ((is_obj_index_flag_unk_054_active(objectIndex, 0x00000200) != 0) && !(var_s1->effects & 0x80000000) && (has_collided_with_player(objectIndex, var_s1) != 0)) {
+        if ((is_obj_flag_status_active(objectIndex, 0x00000200) != 0) && !(var_s1->effects & 0x80000000) && (has_collided_with_player(objectIndex, var_s1) != 0)) {
             if ((var_s1->type & 0x8000) && !(var_s1->type & 0x100)) {
                 var_s5 = 1;
                 temp_s0 = &gObjectList[objectIndex];
-                if (is_obj_index_flag_unk_054_active(objectIndex, 0x04000000) != 0) {
+                if (is_obj_flag_status_active(objectIndex, 0x04000000) != 0) {
                     func_80072180();
                 }
                 if (var_s1->effects & 0x200) {
@@ -6360,10 +6361,10 @@ void func_80081D34(s32 objectIndex) {
     }
     if (var_s5 != 0) {
         temp_s0 = &gObjectList[objectIndex];
-        set_object_flag_unk_054_false(objectIndex, 0x00000200);
+        set_object_flag_status_false(objectIndex, 0x00000200);
         func_80086F60(objectIndex);
         set_obj_origin_pos(objectIndex, temp_s0->pos[0], temp_s0->pos[1], temp_s0->pos[2]);
-        func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+        set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
         func_80086EAC(objectIndex, 2, 0x000A);
         func_800726CC(objectIndex, 0x0000000A);
     }
@@ -6428,7 +6429,7 @@ void func_80081FF4(s32 objectIndex, s32 arg1) {
     gObjectList[objectIndex].origin_pos[2] = gMoleSpawns[var_v1][offset + 2];
 }
 #else
-GLOBAL_ASM("asm/non_matchings/code_80071F00/func_80081FF4.s")
+GLOBAL_ASM("asm/non_matchings/update_objects/func_80081FF4.s")
 #endif
 
 void func_800821AC(s32 objectIndex, s32 arg1) {
@@ -6439,7 +6440,7 @@ void func_800821AC(s32 objectIndex, s32 arg1) {
     }
 }
 
-void func_800821FC(void) {
+void update_moles(void) {
     s32 var_s1;
     s32 objectIndex;
     UNUSED s32 stackPadding;
@@ -6510,7 +6511,7 @@ void func_8008241C(s32 objectIndex, s32 arg1) {
     gObjectList[objectIndex].unk_034 = 1.0f;
     func_80086EF0(objectIndex);
     gObjectList[objectIndex].spline = D_800E633C[arg1 % 4];
-    set_object_flag_unk_054_true(objectIndex, 0x00000800);
+    set_object_flag_status_true(objectIndex, 0x00000800);
     func_80072488(objectIndex);
 }
 
@@ -6530,29 +6531,29 @@ void func_8008275C(s32 objectIndex) {
     switch (gObjectList[objectIndex].unk_0DD) {                              /* irregular */
     case 1:
         func_8008B78C(objectIndex);
-        func_8008BF18(objectIndex);
+        object_calculate_new_pos_offset(objectIndex);
         break;
     case 2:
         func_8008B78C(objectIndex);
         vec3f_copy(gObjectList[objectIndex].unk_01C, gObjectList[objectIndex].pos);
-        func_8000D940(gObjectList[objectIndex].origin_pos, (s16 *) &gObjectList[objectIndex].unk_0C6, gObjectList[objectIndex].unk_034, 0.0f, 0);
-        gObjectList[objectIndex].unk_028[0] *= 2.0;
-        gObjectList[objectIndex].unk_028[1] *= 2.5;
-        gObjectList[objectIndex].unk_028[2] *= 2.0;
-        func_8008BF18(objectIndex);
-        gObjectList[objectIndex].direction_angle[1] = get_angle_between_points(gObjectList[objectIndex].unk_01C, gObjectList[objectIndex].pos);
+        func_8000D940(gObjectList[objectIndex].origin_pos, &gObjectList[objectIndex].unk_0C6, gObjectList[objectIndex].unk_034, 0.0f, 0);
+        gObjectList[objectIndex].offset[0] *= 2.0;
+        gObjectList[objectIndex].offset[1] *= 2.5;
+        gObjectList[objectIndex].offset[2] *= 2.0;
+        object_calculate_new_pos_offset(objectIndex);
+        gObjectList[objectIndex].direction_angle[1] = get_angle_between_two_vectors(gObjectList[objectIndex].unk_01C, gObjectList[objectIndex].pos);
         break;
     }
     func_800873F4(objectIndex);
 }
 
-void func_80082870(void) {
+void update_seagulls(void) {
     Objects *temp_s1;
     UNUSED s32 *var_s4;
     s32 temp_s0;
     s32 var_s3;
 
-    for (var_s3 = 0; var_s3 < 10; var_s3++) {
+    for (var_s3 = 0; var_s3 < NUM_SEAGULLS; var_s3++) {
         temp_s0 = indexObjectList2[var_s3];
 
         temp_s1 = &gObjectList[temp_s0];
@@ -6567,7 +6568,7 @@ void func_80082870(void) {
                 D_80183E40[0] = 0.0f;
                 D_80183E40[1] = 0.0f;
                 D_80183E40[2] = 0.0f;
-                if (gGamestate != 9) {
+                if (gGamestate != CREDITS_SEQUENCE) {
                     func_800C98B8(temp_s1->pos, D_80183E40, SOUND_ARG_LOAD(0x19, 0x01, 0x70, 0x43));
                 } else {
                     temp_s0 = indexObjectList2[1];
@@ -6603,12 +6604,12 @@ void init_ktb_crab(s32 objectIndex) {
     object->itemDisplay = 0;
     func_80072488(objectIndex);
     object->boundingBoxSize = 1;
-    set_object_flag_unk_054_true(objectIndex, 0x04000420);
+    set_object_flag_status_true(objectIndex, 0x04000420);
     func_80086EAC(objectIndex, 0, 1);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     set_obj_orientation(objectIndex, 0U, 0U, 0x8000U);
     object->unk_034 = 1.5f;
-    set_object_flag_unk_054_true(objectIndex, 0x00000200);
+    set_object_flag_status_true(objectIndex, 0x00000200);
 }
 
 void func_80082B34(s32 objectIndex, UNUSED s32 unused) {
@@ -6664,8 +6665,8 @@ void func_80082C30(s32 objectIndex) {
         }
         break;
     }
-    func_8008BF18(objectIndex);
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00040000) != 0) {
+    object_calculate_new_pos_offset(objectIndex);
+    if (is_obj_flag_status_active(objectIndex, VISIBLE) != 0) {
         func_80088538(objectIndex);
         gObjectList[objectIndex].pos[1] = (f32) (gObjectList[objectIndex].unk_044 + 2.5);
     }
@@ -6677,7 +6678,7 @@ void func_80082E18(s32 objectIndex) {
     }
 }
 
-void func_80082E5C(void) {
+void update_crabs(void) {
     s32 objectIndex;
     s32 var_s1;
 
@@ -6701,11 +6702,11 @@ void func_80082F1C(s32 objectIndex, s32 arg1) {
     gObjectList[objectIndex].sizeScaling = 0.027f;
     func_80072488(objectIndex);
     set_obj_origin_pos(objectIndex, D_800E5DF4[arg1].pos[0] * xOrientation, D_800E5DF4[arg1].pos[1], D_800E5DF4[arg1].pos[2]);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     set_obj_direction_angle(objectIndex, 0U, D_800E5DF4[arg1].rot, 0U);
 }
 #else
-GLOBAL_ASM("asm/non_matchings/code_80071F00/func_80082F1C.s")
+GLOBAL_ASM("asm/non_matchings/update_objects/func_80082F1C.s")
 #endif
 
 void func_80083018(s32 objectIndex, s32 arg1) {
@@ -6720,7 +6721,7 @@ void func_80083018(s32 objectIndex, s32 arg1) {
 }
 
 void func_80083060(s32 objectIndex) {
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_80083080(void) {
@@ -6747,11 +6748,11 @@ void func_8008311C(s32 objectIndex, s32 arg1) {
     temp_s0->sizeScaling = 0.2f;
     temp_s0->itemDisplay = 0;
     func_80072488(objectIndex);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     set_obj_orientation(objectIndex, 0U, 0U, 0x8000U);
     temp_s0->unk_034 = ((arg1 % 6) * 0.1) + 0.5;
     func_80086E70(objectIndex);
-    set_object_flag_unk_054_true(objectIndex, 0x04000600);
+    set_object_flag_status_true(objectIndex, 0x04000600);
     temp_s0->boundingBoxSize = 2;
 }
 
@@ -6778,9 +6779,9 @@ void func_80083248(s32 objectIndex) {
         }
         break;
     }
-    func_8008BF18(objectIndex);
-    if (is_obj_index_flag_unk_054_active(objectIndex, 0x00200000) != 0) {
-        if (is_obj_index_flag_unk_054_active(objectIndex, 0x00400000) != 0) {
+    object_calculate_new_pos_offset(objectIndex);
+    if (is_obj_flag_status_active(objectIndex, 0x00200000) != 0) {
+        if (is_obj_flag_status_active(objectIndex, 0x00400000) != 0) {
             func_8008861C(objectIndex);
         }
         gObjectList[objectIndex].pos[1] = gObjectList[objectIndex].unk_044 + 6.0;
@@ -6811,11 +6812,11 @@ void func_80083474(s32 objectIndex) {
     }
 }
 
-void func_800834B8(void) {
+void update_hedgehogs(void) {
     s32 temp_s1;
     s32 var_s0;
 
-    for (var_s0 = 0; var_s0 < 0xF; var_s0++) {
+    for (var_s0 = 0; var_s0 < NUM_HEDGEHOGS; var_s0++) {
         temp_s1 = indexObjectList2[var_s0];
         func_800833D0(temp_s1, var_s0);
         func_80083248(temp_s1);
@@ -6843,7 +6844,7 @@ void func_80083538(s32 objectIndex, Vec3f arg1, s32 arg2, s32 arg3) {
     temp_s0->origin_pos[0] = arg1[0];
     temp_s0->origin_pos[1] = arg1[1];
     temp_s0->origin_pos[2] = arg1[2];
-    temp_s0->unk_0A0 = random_int(0x4000U) + 0x1000;
+    temp_s0->primAlpha = random_int(0x4000U) + 0x1000;
 }
 
 void func_800836F0(Vec3f arg0) {
@@ -6871,8 +6872,8 @@ void func_8008379C(s32 objectIndex) {
         func_80072428(objectIndex);
         break;
     }
-    func_8008BF18(objectIndex);
-    gObjectList[objectIndex].orientation[2] += gObjectList[objectIndex].unk_0A0;
+    object_calculate_new_pos_offset(objectIndex);
+    gObjectList[objectIndex].orientation[2] += gObjectList[objectIndex].primAlpha;
 }
 
 void func_80083868(s32 objectIndex) {
@@ -6884,14 +6885,14 @@ void func_80083868(s32 objectIndex) {
     temp_s0->sizeScaling = 0.1f;
     temp_s0->itemDisplay = 0;
     func_80072488(objectIndex);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     temp_s0->orientation[0] = 0;
     temp_s0->orientation[1] = 0;
     temp_s0->orientation[2] = 0x8000;
-    temp_s0->unk_0A0 = random_int(0x2000U) - 0x1000;
+    temp_s0->primAlpha = random_int(0x2000U) - 0x1000;
     func_80086E70(objectIndex);
     temp_s0->unk_034 = 1.5f;
-    set_object_flag_unk_054_true(objectIndex, 0x00000200);
+    set_object_flag_status_true(objectIndex, 0x00000200);
 }
 
 void func_80083948(s32 objectIndex) {
@@ -6912,7 +6913,7 @@ void func_80083948(s32 objectIndex) {
         func_80087D24(objectIndex, 0.0f, 0.2f, -7.0f);
         break;
     case 20:
-        if (f32_step_up_towards(&gObjectList[objectIndex].unk_028[1], 0.0f, 0.2f) != 0) {
+        if (f32_step_up_towards(&gObjectList[objectIndex].offset[1], 0.0f, 0.2f) != 0) {
             func_80073800(objectIndex, 0);
             func_8008701C(objectIndex, 1);
         }
@@ -6921,9 +6922,9 @@ void func_80083948(s32 objectIndex) {
     default:
         break;
     }
-    func_8008BF18(objectIndex);
-    func_80073D0C(objectIndex, &gObjectList[objectIndex].unk_0A0, -0x00001000, 0x00001000, 0x00000400, 1, -1);
-    gObjectList[objectIndex].orientation[2] = gObjectList[objectIndex].unk_0A0 + 0x8000;
+    object_calculate_new_pos_offset(objectIndex);
+    func_80073D0C(objectIndex, &gObjectList[objectIndex].primAlpha, -0x00001000, 0x00001000, 0x00000400, 1, -1);
+    gObjectList[objectIndex].orientation[2] = gObjectList[objectIndex].primAlpha + 0x8000;
 }
 
 void func_80083A94(s32 objectIndex) {
@@ -6946,17 +6947,17 @@ void func_80083B0C(s32 objectIndex) {
     gObjectList[objectIndex].sizeScaling = 0.1f;
     gObjectList[objectIndex].itemDisplay = 0;
     func_80072488(objectIndex);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     gObjectList[objectIndex].orientation[0] = 0;
     gObjectList[objectIndex].orientation[1] = 0;
     gObjectList[objectIndex].orientation[2] = 0x8000;
     gObjectList[objectIndex].boundingBoxSize = 2;
     gObjectList[objectIndex].unk_034 = 1.5f;
-    set_object_flag_unk_054_true(objectIndex, 0x04000210);
+    set_object_flag_status_true(objectIndex, 0x04000210);
 }
 
 void func_80083BE4(s32 objectIndex) {
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_80083C04(s32 objectIndex) {
@@ -6979,7 +6980,7 @@ void func_80083C04(s32 objectIndex) {
         break;
     case 11:
         if (func_8007278C(objectIndex, 0x0000000A) != 0) {
-            set_object_flag_unk_054_true(objectIndex, 0x00000010);
+            set_object_flag_status_true(objectIndex, 0x00000010);
             temp_s1->sizeScaling = 0.001f;
         }
         break;
@@ -6990,7 +6991,7 @@ void func_80083C04(s32 objectIndex) {
         break;
     case 13:
         func_800726CC(objectIndex, 2);
-        set_object_flag_unk_054_false(objectIndex, 0x00001000);
+        set_object_flag_status_false(objectIndex, 0x00001000);
         break;
     }
     if (temp_s1->state >= 2) {
@@ -6999,7 +7000,7 @@ void func_80083C04(s32 objectIndex) {
     func_80083BE4(objectIndex);
 }
 
-void func_80083D60(void) {
+void update_snowmen(void) {
     s32 var_s0;
     s32 var_s3;
     s32 var_s4;
@@ -7018,16 +7019,16 @@ void func_80083D60(void) {
         if (var_s0) {} // ??
     }
 
-    for (var_s0 = 0; var_s0 < 19; var_s0++) {
+    for (var_s0 = 0; var_s0 < NUM_SNOWMEN; var_s0++) {
         var_s4 = indexObjectList1[var_s0];
         var_s3 = indexObjectList2[var_s0];
         func_80083A94(var_s3);
         func_80083C04(var_s4);
-        if (is_obj_index_flag_unk_054_inactive(var_s4, 0x00001000) != 0) {
+        if (is_obj_index_flag_status_inactive(var_s4, 0x00001000) != 0) {
             temp_s1 = &gObjectList[var_s4];
             if ((func_8008A8B0(temp_s1->unk_0D5 - 1, temp_s1->unk_0D5 + 1) != 0) && (func_80089B50(var_s4) != 0)) {
-                set_object_flag_unk_054_true(var_s4, 0x00001000);
-                set_object_flag_unk_054_false(var_s4, 0x00000010);
+                set_object_flag_status_true(var_s4, 0x00001000);
+                set_object_flag_status_false(var_s4, 0x00000010);
                 func_800726CC(var_s4, 0x0000000A);
                 func_8008701C(var_s3, 0x0000000A);
                 func_800836F0(temp_s1->pos);
@@ -7047,7 +7048,7 @@ void func_80083F18(s32 objectIndex) {
         if (func_80087E08(objectIndex, gObjectList[objectIndex].velocity[1], 0.12f, gObjectList[objectIndex].unk_034, gObjectList[objectIndex].direction_angle[1], 0x00000064) != 0) {
             func_80072488(objectIndex);
         }
-        func_8008BF18(objectIndex);
+        object_calculate_new_pos_offset(objectIndex);
         break;
     case 2:
         func_80086F60(objectIndex);
@@ -7131,7 +7132,7 @@ void func_80084430(s32 objectIndex, UNUSED s32 arg1) {
     temp_s0->unk_0DD = 1;
     func_80086EF0(objectIndex);
     temp_s0->spline = D_800E672C[0];
-    set_object_flag_unk_054_true(objectIndex, 0x04000800);
+    set_object_flag_status_true(objectIndex, 0x04000800);
     temp_s0->type = func_80004EAC(d_course_sherbet_land_unk_data11, 0);
     func_80072488(objectIndex);
 }
@@ -7161,7 +7162,7 @@ void func_800845C8(s32 objectIndex, s32 arg1) {
     temp_s0->boundingBoxSize = 4;
     temp_s0->unk_09C = 2;
     temp_s0->unk_04C = random_int(0x012CU);
-    set_object_flag_unk_054_true(objectIndex, 0x04000220);
+    set_object_flag_status_true(objectIndex, 0x04000220);
     if ((arg1 > 0) && (arg1 < 9)) {
         if ((arg1 == 1) || (arg1 == 2)) {
             set_obj_origin_pos(objectIndex, xOrientation * -2960.0, -80.0f, 1521.0f);
@@ -7380,7 +7381,7 @@ void func_80084D2C(s32 objectIndex, s32 arg1) {
         break;
     }
     func_8008781C(objectIndex);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_80085024(void) {
@@ -7389,13 +7390,13 @@ void func_80085024(void) {
 
 void func_8008502C(s32 objectIndex, UNUSED s32 arg1) {
     func_80088038(objectIndex, gObjectList[objectIndex].unk_01C[1], gObjectList[objectIndex].unk_0C6);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
     func_800873F4(objectIndex);
 }
 
 void func_80085080(s32 objectIndex) {
     func_8008B78C(objectIndex);
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
     func_800873F4(objectIndex);
 }
 
@@ -7444,12 +7445,12 @@ void func_800850B0(s32 objectIndex, s32 arg1) {
     }
 }
 
-void func_80085214(void) {
+void update_penguins(void) {
     UNUSED s32 var_s2;
     s32 objectIndex;
     s32 var_s1;
 
-    for (var_s1 = 0; var_s1 < 0xF; var_s1++) {
+    for (var_s1 = 0; var_s1 < NUM_PENGUINS; var_s1++) {
         objectIndex = indexObjectList1[var_s1];
         if (gObjectList[objectIndex].state != 0) {
             if (var_s1 == 0) {
@@ -7466,22 +7467,22 @@ void func_80085214(void) {
         } else {
             func_80089820(objectIndex, 1.5f, 1.25f, 0x1900A046U);
         }
-        if ((is_obj_index_flag_unk_054_active(objectIndex, 0x02000000) != 0) && (func_80072354(objectIndex, 0x00000020) != 0)) {
+        if ((is_obj_flag_status_active(objectIndex, 0x02000000) != 0) && (func_80072354(objectIndex, 0x00000020) != 0)) {
             func_800722A4(objectIndex, 0x00000060);
-            set_object_flag_unk_054_false(objectIndex, 0x02000000);
+            set_object_flag_status_false(objectIndex, 0x02000000);
         }
     }
 }
 
-void func_800853DC(s32 objectIndex) {
+void init_hot_air_balloon(s32 objectIndex) {
     gObjectList[objectIndex].sizeScaling = 1.0f;
     gObjectList[objectIndex].model = d_course_luigi_raceway_dl_F960;
     if (gGamestate != 9) {
         set_obj_origin_pos(objectIndex, xOrientation * -176.0, 0.0f, -2323.0f);
-        func_8008B80C(objectIndex, 0.0f, 300.0f, 0.0f);
+        set_obj_origin_offset(objectIndex, 0.0f, 300.0f, 0.0f);
     } else {
         set_obj_origin_pos(objectIndex, xOrientation * -1250.0, 0.0f, 1110.0f);
-        func_8008B80C(objectIndex, 0.0f, 300.0f, 0.0f);
+        set_obj_origin_offset(objectIndex, 0.0f, 300.0f, 0.0f);
     }
     func_8008B844(objectIndex);
     func_800886F4(objectIndex);
@@ -7494,7 +7495,7 @@ void func_800853DC(s32 objectIndex) {
 void func_80085534(s32 objectIndex) {
     switch (gObjectList[objectIndex].unk_0AE) {
     case 1:
-        if (gObjectList[objectIndex].unk_028[1] <= 18.0) {
+        if (gObjectList[objectIndex].offset[1] <= 18.0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -7538,14 +7539,14 @@ void func_80085534(s32 objectIndex) {
         }
         break;
     }
-    func_800877C4(objectIndex);
+    object_add_velocity_offset_y(objectIndex);
     gObjectList[objectIndex].direction_angle[1] += 0x100;
 }
 
 void func_80085768(s32 objectIndex) {
     switch (gObjectList[objectIndex].state) {                              /* irregular */
     case 1:
-        func_800853DC(objectIndex);
+        init_hot_air_balloon(objectIndex);
         break;
     case 0:
     case 2:
@@ -7553,18 +7554,18 @@ void func_80085768(s32 objectIndex) {
     }
 }
 
-void func_800857C0(void) {
+void update_hot_air_balloon(void) {
     s32 objectIndex;
 
     objectIndex = indexObjectList1[0];
     if (gObjectList[objectIndex].state != 0) {
         func_80085768(objectIndex);
         func_80085534(objectIndex);
-        func_8008BF18(objectIndex);
+        object_calculate_new_pos_offset(objectIndex);
         if (gObjectList[objectIndex].state >= 2) {
-            D_802BA05C->pos[0] = gObjectList[objectIndex].pos[0];
-            D_802BA05C->pos[1] = gObjectList[objectIndex].pos[1] - 10.0;
-            D_802BA05C->pos[2] = gObjectList[objectIndex].pos[2];
+            gActorHotAirBalloonItemBox->pos[0] = gObjectList[objectIndex].pos[0];
+            gActorHotAirBalloonItemBox->pos[1] = gObjectList[objectIndex].pos[1] - 10.0;
+            gActorHotAirBalloonItemBox->pos[2] = gObjectList[objectIndex].pos[2];
         }
     }
 }
@@ -7579,11 +7580,11 @@ void func_80085878(s32 objectIndex, s32 arg1) {
     temp_s0->vertex = (Vtx *) d_rainbow_road_unk3;
     temp_s0->sizeScaling = 0.03f;
     temp_s0->boundingBoxSize = 0x000A;
-    set_object_flag_unk_054_true(objectIndex, 0x04000200);
+    set_object_flag_status_true(objectIndex, 0x04000200);
     temp_s0->unk_084[8] = (arg1 * 0x12C) + 0x1F4;
     set_obj_origin_pos(objectIndex, 0.0f, -15.0f, 0.0f);
     temp_v0 = &D_80164490[(u16)temp_s0->unk_084[8]];
-    func_8008B80C(objectIndex, temp_v0->posX, temp_v0->posY, temp_v0->posZ);
+    set_obj_origin_offset(objectIndex, temp_v0->posX, temp_v0->posY, temp_v0->posZ);
     set_obj_direction_angle(objectIndex, 0U, 0U, 0U);
     temp_s0->unk_034 = 4.0f;
     temp_s0->type = func_80004EAC(d_rainbow_road_unk3, 0);
@@ -7610,20 +7611,20 @@ void func_800859C8(s32 objectIndex, s32 arg1) {
     func_80074344(objectIndex, &temp_s0->unk_044, -0.8f, 0.8f, 0.03f, 0, -1);
 }
 
-void func_80085AA8(void) {
+void update_chain_chomps(void) {
     s32 objectIndex;
     s32 var_s4;
     Objects *temp_s0;
 
-    for (var_s4 = 0; var_s4 < 3; var_s4++) {
+    for (var_s4 = 0; var_s4 < NUM_CHAIN_CHOMPS; var_s4++) {
         objectIndex = indexObjectList2[var_s4];
         temp_s0 = &gObjectList[objectIndex];
         if (temp_s0->state != 0) {
             func_800859C8(objectIndex, var_s4);
-            vec3f_copy(temp_s0->unk_01C, temp_s0->unk_028);
-            func_8000D940(temp_s0->unk_028, &temp_s0->unk_084[8], temp_s0->unk_034, temp_s0->unk_044, 0);
-            temp_s0->direction_angle[1] = get_angle_between_points(temp_s0->unk_01C, temp_s0->unk_028);
-            func_8008BF18(objectIndex);
+            vec3f_copy(temp_s0->unk_01C, temp_s0->offset);
+            func_8000D940(temp_s0->offset, &temp_s0->unk_084[8], temp_s0->unk_034, temp_s0->unk_044, 0);
+            temp_s0->direction_angle[1] = get_angle_between_two_vectors(temp_s0->unk_01C, temp_s0->offset);
+            object_calculate_new_pos_offset(objectIndex);
             func_80089CBC(objectIndex, 30.0f);
         }
     }
@@ -7631,7 +7632,7 @@ void func_80085AA8(void) {
 
 void func_80085BB4(s32 objectIndex) {
     gObjectList[objectIndex].sizeScaling = 8.0f;
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     set_obj_orientation(objectIndex, 0U, 0U, 0x8000U);
     func_80072488(objectIndex);
 }
@@ -7754,7 +7755,7 @@ void func_80086074(s32 objectIndex, s32 arg1) {
     func_80085BB4(objectIndex);
 }
 #else
-GLOBAL_ASM("asm/non_matchings/code_80071F00/func_80086074.s")
+GLOBAL_ASM("asm/non_matchings/update_objects/func_80086074.s")
 #endif
 
 void func_80086110(s32 objectIndex, s32 arg1) {
@@ -7767,7 +7768,7 @@ void func_80086110(s32 objectIndex, s32 arg1) {
     }
 }
 
-void update_obj_neon(s32 objectIndex, s32 id) {
+void update_object_neon(s32 objectIndex, s32 id) {
     switch (id) {                                 /* irregular */
         case 0:
             func_80085CA0(objectIndex);
@@ -7791,10 +7792,10 @@ void update_neon(void) {
     for (id = 0; id < NUM_NEON_SIGNS; id++) {
         objectIndex = indexObjectList1[id];
         if (gObjectList[objectIndex].state != 0) {
-            update_obj_neon(objectIndex, id);
+            update_object_neon(objectIndex, id);
             if (gObjectList[objectIndex].state >= 2) {
                 update_neon_texture(objectIndex);
-                func_8008BF18(objectIndex);
+                object_calculate_new_pos_offset(objectIndex);
             }
         }
     }
@@ -7819,7 +7820,7 @@ void func_8008629C(s32 objectIndex, s32 arg1) {
     }
     gObjectList[objectIndex].sizeScaling = 1.0f;
     set_obj_origin_pos(objectIndex, D_800E634C[0][0] - 1.5, D_800E634C[0][1], D_800E634C[0][2]);
-    func_8008B80C(objectIndex, 0.0f, -10.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, -10.0f, 0.0f);
     set_obj_direction_angle(objectIndex, 0U, 0xF8E4U, 0U);
     gObjectList[objectIndex].unk_048 = 0;
     func_80072488(objectIndex);
@@ -7834,18 +7835,18 @@ void func_80086424(s32 objectIndex) {
         func_80086FD4(objectIndex);
         break;
     case 2:
-        if (gObjectList[objectIndex].unk_028[1] >= -2.0) {
+        if (gObjectList[objectIndex].offset[1] >= -2.0) {
             gObjectList[objectIndex].velocity[1] -= 0.1;
         }
-        func_800877C4(objectIndex);
-        if (gObjectList[objectIndex].unk_028[1] >= 0.0) {
-            gObjectList[objectIndex].unk_028[1] = 0.0f;
+        object_add_velocity_offset_y(objectIndex);
+        if (gObjectList[objectIndex].offset[1] >= 0.0) {
+            gObjectList[objectIndex].offset[1] = 0.0f;
             gObjectList[objectIndex].velocity[1] = 0.0f;
             func_80086F60(objectIndex);
         }
         break;
     }
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_80086528(s32 objectIndex, s32 arg1) {
@@ -7925,7 +7926,7 @@ void func_80086700(s32 objectIndex) {
     }
     gObjectList[objectIndex].sizeScaling = 0.005f;
     set_obj_origin_pos(objectIndex, gObjectList[indexObjectList2[0]].pos[0], gObjectList[indexObjectList2[0]].pos[1] + 16.0, gObjectList[indexObjectList2[0]].pos[2]);
-    func_8008B80C(objectIndex, 0.0f, 0.0f, 0.0f);
+    set_obj_origin_offset(objectIndex, 0.0f, 0.0f, 0.0f);
     set_obj_direction_angle(objectIndex, 0U, 0U, 0U);
     gObjectList[objectIndex].unk_084[1] = 0x0200;
     func_80072488(objectIndex);
@@ -7957,7 +7958,7 @@ void func_80086940(s32 objectIndex) {
         temp_s0->velocity[1] = -0.4f;
         func_80086FD4(objectIndex);
         temp_s0->origin_pos[1] = 90.0f;
-        temp_s0->unk_028[1] = 60.0f;
+        temp_s0->offset[1] = 60.0f;
         switch (D_802874D8.unk1D) {                          /* switch 1; irregular */
         case 1:                                     /* switch 1 */
             temp_s0->origin_pos[0] -= 3.0;
@@ -7970,11 +7971,11 @@ void func_80086940(s32 objectIndex) {
         }
         break;
     case 5:
-        if ((f64) temp_s0->unk_028[1] <= 8.0) {
+        if ((f64) temp_s0->offset[1] <= 8.0) {
             f32_step_towards(&temp_s0->velocity[1], -0.1f, -0.01f);
         }
-        func_800877C4(objectIndex);
-        if ((f64) temp_s0->unk_028[1] <= 0.0) {
+        object_add_velocity_offset_y(objectIndex);
+        if ((f64) temp_s0->offset[1] <= 0.0) {
             func_80086FD4(objectIndex);
         }
         break;
@@ -7998,7 +7999,7 @@ void func_80086940(s32 objectIndex) {
         temp_s0->direction_angle[0] += 0x400;
         temp_s0->direction_angle[1] -= 0x200;
     }
-    func_8008BF18(objectIndex);
+    object_calculate_new_pos_offset(objectIndex);
 }
 
 void func_80086C14(s32 objectIndex) {
diff --git a/src/code_80071F00.h b/src/update_objects.h
similarity index 90%
rename from src/code_80071F00.h
rename to src/update_objects.h
index 18d353b0d..4350d5125 100644
--- a/src/code_80071F00.h
+++ b/src/update_objects.h
@@ -1,5 +1,5 @@
-#ifndef CODE_80071F00_H
-#define CODE_80071F00_H
+#ifndef UPDATE_OBJECTS_H
+#define UPDATE_OBJECTS_H
 
 #include "code_80004740.h"
 #include "common_structs.h"
@@ -16,11 +16,11 @@ s32  add_unused_obj_index(s32*, s32*, s32);
 void delete_object_wrapper(s32*);
 void func_80072120(s32*, s32);
 void func_80072180(void);
-void set_object_flag_unk_054_true(s32, s32);
-void set_object_flag_unk_054_false(s32, s32);
+void set_object_flag_status_true(s32, s32);
+void set_object_flag_status_false(s32, s32);
 void func_80072214(s32, s32);
-s32  is_obj_index_flag_unk_054_active(s32, s32);
-s32  is_obj_index_flag_unk_054_inactive(s32, s32);
+s32  is_obj_flag_status_active(s32, s32);
+s32  is_obj_index_flag_status_inactive(s32, s32);
 void func_800722A4(s32, s32);
 void func_800722CC(s32, s32);
 void func_800722F8(s32, s32);
@@ -148,33 +148,33 @@ void func_80076958(s32);
 void func_800769D8(s32);
 void func_80076AEC(s32);
 void func_80076B7C(void);
-void update_particle_bowser_castle(void);
-void func_80076C9C(s32, Vec3f, s16);
-void func_80076D70(Vec3f, f32, s16);
+void update_flame_particle(void);
+void init_object_smoke_paticle(s32, Vec3f, s16);
+void init_smoke_particle(Vec3f, f32, s16);
 void func_80076DC4(s32);
 void func_80076E14(s32);
 void func_80076ED8(s32);
 void func_80076F2C(void);
-void func_80076FEC(s32, s32);
-void func_800770F0(s32);
+void init_object_smoke_particle(s32, s32);
+void init_smoke_particles(s32);
 void func_800773D8(f32*, s32);
 void func_80077428(s32);
 void func_80077450(s32);
 void func_80077584(s32);
 void func_80077640(void);
-void init_leaf_particle(s32, Vec3f, s32);
-s32  func_80077A54(Vec3f, s32);
-void func_80077AB0(Vec3f, s32);
+void init_object_leaf_particle(s32, Vec3f, s32);
+s32  init_leaf_particle(Vec3f, s32);
+void spawn_leaf(Vec3f, s32);
 void func_80077B14(s32);
 void func_80077B3C(s32);
 void func_80077BCC(s32);
-void func_80077C9C(void);
+void update_leaf(void);
 void func_80077E20(s32);
 void func_80078220(s32);
 void func_80078288(s32);
 void func_800786EC(s32);
 void func_80078790(void);
-void func_80078838(void);
+void update_snowflakes(void);
 void func_800788F8(s32, u16, Camera*);
 void func_800789AC(s32, Camera*, Vec4s*);
 void func_80078C68(void);
@@ -195,7 +195,7 @@ void func_8007A778(s32, Player*, Camera*);
 void func_8007A884(void);
 void func_8007A88C(s32);
 void func_8007A910(s32);
-void update_obj_laikitu(s32);
+void update_object_lakitu(s32);
 void func_8007AA44(s32);
 void func_8007ABFC(s32, s32);
 void consume_item(s32);
@@ -209,13 +209,13 @@ void func_8007B34C(s32);
 void func_8007BB9C(s32);
 void func_8007BBBC(s32);
 void func_8007BD04(s32);
-void func_8007BDA8(void);
+void update_cheep_cheep_race(void);
 void init_var_cheep_cheep(s32);
 void func_8007BEC8(s32);
 void func_8007BFB0(s32);
-void func_8007C280(void);
-void func_8007C2F8(s32);
-void func_8007C340(void);
+void update_cheep_cheep_ending(void);
+void update_cheep_cheep(s32);
+void wrapper_update_boos(void);
 void func_8007C360(s32, Camera*);
 void func_8007C420(s32, Player*, Camera*);
 void func_8007C4A4(s32);
@@ -227,7 +227,7 @@ void func_8007C7B4(s32, s32);
 void func_8007C91C(s32);
 s32  func_8007C9F8(void);
 void func_8007CA70(void);
-void func_8007CC00(void);
+void update_boos(void);
 void func_8007CE0C(s32);
 void func_8007CEDC(s32);
 void func_8007D070(void);
@@ -241,11 +241,11 @@ void func_8007D8D4(s32, s32);
 void func_8007DA4C(s32);
 void func_8007DA74(s32);
 void func_8007DAF8(s32, s32);
-void func_8007DB44(void);
+void update_bat(void);
 void func_8007DDC0(s32);
 void init_bb_trash_bin(s32);
 void func_8007E00C(s32);
-void func_8007E1AC(void);
+void update_trash_bin(void);
 void func_8007E1F4(s32);
 void func_8007E358(s32);
 void func_8007E3EC(s32);
@@ -297,16 +297,16 @@ void func_80081AFC(s32, s32);
 void func_80081D34(s32);
 void func_80081FF4(s32, s32);
 void func_800821AC(s32, s32);
-void func_800821FC(void);
+void update_moles(void);
 void func_8008241C(s32, s32);
 void func_80082714(s32, s32);
 void func_8008275C(s32);
-void func_80082870(void);
+void update_seagulls(void);
 void init_ktb_crab(s32);
 void func_80082B34(s32, s32);
 void func_80082C30(s32);
 void func_80082E18(s32);
-void func_80082E5C(void);
+void update_crabs(void);
 void func_80082F1C(s32, s32);
 void func_80083018(s32, s32);
 void func_80083060(s32);
@@ -315,7 +315,7 @@ void func_8008311C(s32, s32);
 void func_80083248(s32);
 void func_800833D0(s32, s32);
 void func_80083474(s32);
-void func_800834B8(void);
+void update_hedgehogs(void);
 void func_80083538(s32, Vec3f, s32, s32);
 void func_800836F0(Vec3f);
 void func_8008379C(s32);
@@ -325,7 +325,7 @@ void func_80083A94(s32);
 void func_80083B0C(s32);
 void func_80083BE4(s32);
 void func_80083C04(s32);
-void func_80083D60(void);
+void update_snowmen(void);
 void func_80083F18(s32);
 void func_80083FD0(s32, s32, s32);
 void func_8008421C(s32, s32);
@@ -339,13 +339,13 @@ void func_80085024(void);
 void func_8008502C(s32, s32);
 void func_80085080(s32);
 void func_800850B0(s32, s32);
-void func_800853DC(s32);
+void init_hot_air_balloon(s32);
 void func_80085534(s32);
 void func_80085768(s32);
-void func_800857C0(void);
+void update_hot_air_balloon(void);
 void func_80085878(s32, s32);
 void func_800859C8(s32, s32);
-void func_80085AA8(void);
+void update_chain_chomps(void);
 void func_80085BB4(s32);
 void init_obj_neon_mushroom(s32);
 void func_80085CA0(s32);
@@ -355,7 +355,7 @@ void func_80085EF8(s32);
 void func_80085F74(s32);
 void func_80086074(s32, s32);
 void func_80086110(s32, s32);
-void update_obj_neon(s32, s32);
+void update_object_neon(s32, s32);
 void update_neon(void);
 void func_8008629C(s32, s32);
 void func_80086424(s32);
@@ -376,7 +376,7 @@ extern Vtx D_800E4470[];
 extern Vtx D_800E44B0[];
 extern u8 *gItemWindowTLUTs[];
 extern u8 *gItemWindowTextures[];
-extern u8 *D_800E4570[];
+extern u8 *gHudLapTextures[];
 extern u8 *gPortraitTLUTs[];
 extern u8 *gPortraitTextures[];
 
diff --git a/tools/doxygen_syms.md b/tools/doxygen_syms.md
index 78d6071e2..6610aa22e 100644
--- a/tools/doxygen_syms.md
+++ b/tools/doxygen_syms.md
@@ -112,7 +112,7 @@ Variable Name | Memory Address
 [func_800090F0](@ref func_800090F0) | 0x800090F0
 [func_80009258](@ref func_80009258) | 0x80009258
 [func_8000929C](@ref func_8000929C) | 0x8000929C
-[func_800097E0](@ref func_800097E0) | 0x800097E0
+[update_vehicles](@ref update_vehicles) | 0x800097E0
 [func_800098FC](@ref func_800098FC) | 0x800098FC
 [func_800099EC](@ref func_800099EC) | 0x800099EC
 [func_80009B60](@ref func_80009B60) | 0x80009B60
@@ -148,7 +148,7 @@ Variable Name | Memory Address
 [func_8000EE10](@ref func_8000EE10) | 0x8000EE10
 [func_8000EE58](@ref func_8000EE58) | 0x8000EE58
 [func_8000EEDC](@ref func_8000EEDC) | 0x8000EEDC
-[func_8000EF20](@ref func_8000EF20) | 0x8000EF20
+[generate_player_smoke](@ref generate_player_smoke) | 0x8000EF20
 [func_8000F0E0](@ref func_8000F0E0) | 0x8000F0E0
 [func_8000F124](@ref func_8000F124) | 0x8000F124
 [func_8000F2BC](@ref func_8000F2BC) | 0x8000F2BC
@@ -180,12 +180,12 @@ Variable Name | Memory Address
 [func_80012780](@ref func_80012780) | 0x80012780
 [func_800127E0](@ref func_800127E0) | 0x800127E0
 [func_80012A48](@ref func_80012A48) | 0x80012A48
-[func_80012AC0](@ref func_80012AC0) | 0x80012AC0
+[update_vehicle_trains](@ref update_vehicle_trains) | 0x80012AC0
 [func_80012DC0](@ref func_80012DC0) | 0x80012DC0
 [func_80013054](@ref func_80013054) | 0x80013054
 [func_800131DC](@ref func_800131DC) | 0x800131DC
 [func_800132F4](@ref func_800132F4) | 0x800132F4
-[func_800133C4](@ref func_800133C4) | 0x800133C4
+[update_vehicle_paddle_boats](@ref update_vehicle_paddle_boats) | 0x800133C4
 [func_80013854](@ref func_80013854) | 0x80013854
 [func_800139E4](@ref func_800139E4) | 0x800139E4
 [func_80013C74](@ref func_80013C74) | 0x80013C74
@@ -506,12 +506,12 @@ Variable Name | Memory Address
 [func_800416AC](@ref func_800416AC) | 0x800416AC
 [func_800416D8](@ref func_800416D8) | 0x800416D8
 [func_80041724](@ref func_80041724) | 0x80041724
-[func_80041770](@ref func_80041770) | 0x80041770
+[get_angle_between_xy](@ref get_angle_between_xy) | 0x80041770
 [func_800417B4](@ref func_800417B4) | 0x800417B4
 [func_800418AC](@ref func_800418AC) | 0x800418AC
 [func_800418E8](@ref func_800418E8) | 0x800418E8
 [func_80041924](@ref func_80041924) | 0x80041924
-[func_80041980](@ref func_80041980) | 0x80041980
+[is_particle_on_screen](@ref is_particle_on_screen) | 0x80041980
 [func_800419F8](@ref func_800419F8) | 0x800419F8
 [func_80041A70](@ref func_80041A70) | 0x80041A70
 [mtfx_translation_x_y](@ref mtfx_translation_x_y) | 0x80041A78
@@ -521,7 +521,7 @@ Variable Name | Memory Address
 [mtxf_translation_x_y_rotate_z_scale_x_y](@ref mtxf_translation_x_y_rotate_z_scale_x_y) | 0x80041C64
 [func_80041D24](@ref func_80041D24) | 0x80041D24
 [func_80041D34](@ref func_80041D34) | 0x80041D34
-[func_80041EF4](@ref func_80041EF4) | 0x80041EF4
+[set_matrix_hud_screen](@ref set_matrix_hud_screen) | 0x80041EF4
 [func_80041F54](@ref func_80041F54) | 0x80041F54
 [func_80042000](@ref func_80042000) | 0x80042000
 [func_800420A8](@ref func_800420A8) | 0x800420A8
@@ -560,16 +560,16 @@ Variable Name | Memory Address
 [func_800438C4](@ref func_800438C4) | 0x800438C4
 [func_8004398C](@ref func_8004398C) | 0x8004398C
 [func_80043A54](@ref func_80043A54) | 0x80043A54
-[func_80043A84](@ref func_80043A84) | 0x80043A84
-[func_80043C28](@ref func_80043C28) | 0x80043C28
-[func_80043D50](@ref func_80043D50) | 0x80043D50
-[func_80043EF8](@ref func_80043EF8) | 0x80043EF8
-[func_800440B8](@ref func_800440B8) | 0x800440B8
-[func_800441E0](@ref func_800441E0) | 0x800441E0
-[func_80044388](@ref func_80044388) | 0x80044388
-[func_800444B0](@ref func_800444B0) | 0x800444B0
-[func_80044658](@ref func_80044658) | 0x80044658
-[func_8004477C](@ref func_8004477C) | 0x8004477C
+[load_texture_block_rgba32_nomirror](@ref load_texture_block_rgba32_nomirror) | 0x80043A84
+[load_texture_tile_rgba32_nomirror](@ref load_texture_tile_rgba32_nomirror) | 0x80043C28
+[load_texture_block_rgba16_mirror](@ref load_texture_block_rgba16_mirror) | 0x80043D50
+[load_texture_block_rgba16_nomirror](@ref load_texture_block_rgba16_nomirror) | 0x80043EF8
+[load_texture_tile_rgba16_nomirror](@ref load_texture_tile_rgba16_nomirror) | 0x800440B8
+[load_texture_block_ia16_nomirror](@ref load_texture_block_ia16_nomirror) | 0x800441E0
+[load_texture_tile_ia16_nomirror](@ref load_texture_tile_ia16_nomirror) | 0x80044388
+[load_texture_block_ia8_nomirror](@ref load_texture_block_ia8_nomirror) | 0x800444B0
+[load_texture_tile_ia8_nomirror](@ref load_texture_tile_ia8_nomirror) | 0x80044658
+[load_texture_block_i8_nomirror](@ref load_texture_block_i8_nomirror) | 0x8004477C
 [func_80044924](@ref func_80044924) | 0x80044924
 [func_80044AB8](@ref func_80044AB8) | 0x80044AB8
 [func_80044BF8](@ref func_80044BF8) | 0x80044BF8
@@ -615,7 +615,7 @@ Variable Name | Memory Address
 [func_80046D40](@ref func_80046D40) | 0x80046D40
 [func_80046D90](@ref func_80046D90) | 0x80046D90
 [func_80046DF4](@ref func_80046DF4) | 0x80046DF4
-[func_80046E60](@ref func_80046E60) | 0x80046E60
+[load_texture_and_tlut](@ref load_texture_and_tlut) | 0x80046E60
 [func_80046F60](@ref func_80046F60) | 0x80046F60
 [func_80047068](@ref func_80047068) | 0x80047068
 [draw_rectangle_texture_overlap](@ref draw_rectangle_texture_overlap) | 0x80047270
@@ -637,7 +637,7 @@ Variable Name | Memory Address
 [func_80047F40](@ref func_80047F40) | 0x80047F40
 [func_80047FBC](@ref func_80047FBC) | 0x80047FBC
 [func_80048038](@ref func_80048038) | 0x80048038
-[func_800480B4](@ref func_800480B4) | 0x800480B4
+[draw_2d_texture_at](@ref draw_2d_texture_at) | 0x800480B4
 [func_80048130](@ref func_80048130) | 0x80048130
 [func_800481B4](@ref func_800481B4) | 0x800481B4
 [func_80048228](@ref func_80048228) | 0x80048228
@@ -725,7 +725,7 @@ Variable Name | Memory Address
 [func_8004B05C](@ref func_8004B05C) | 0x8004B05C
 [func_8004B138](@ref func_8004B138) | 0x8004B138
 [func_8004B180](@ref func_8004B180) | 0x8004B180
-[func_8004B1C8](@ref func_8004B1C8) | 0x8004B1C8
+[set_color_render](@ref set_color_render) | 0x8004B1C8
 [func_8004B254](@ref func_8004B254) | 0x8004B254
 [set_transparency](@ref set_transparency) | 0x8004B2BC
 [func_8004B310](@ref func_8004B310) | 0x8004B310
@@ -752,7 +752,7 @@ Variable Name | Memory Address
 [func_8004C268](@ref func_8004C268) | 0x8004C268
 [func_8004C354](@ref func_8004C354) | 0x8004C354
 [func_8004C35C](@ref func_8004C35C) | 0x8004C35C
-[func_8004C364](@ref func_8004C364) | 0x8004C364
+[draw_hud_2d_texture](@ref draw_hud_2d_texture) | 0x8004C364
 [func_8004C450](@ref func_8004C450) | 0x8004C450
 [func_8004C53C](@ref func_8004C53C) | 0x8004C53C
 [func_8004C628](@ref func_8004C628) | 0x8004C628
@@ -761,15 +761,15 @@ Variable Name | Memory Address
 [func_8004C91C](@ref func_8004C91C) | 0x8004C91C
 [func_8004C9D8](@ref func_8004C9D8) | 0x8004C9D8
 [func_8004CA58](@ref func_8004CA58) | 0x8004CA58
-[func_8004CAD0](@ref func_8004CAD0) | 0x8004CAD0
-[func_8004CB00](@ref func_8004CB00) | 0x8004CB00
-[func_8004CB30](@ref func_8004CB30) | 0x8004CB30
-[func_8004CB60](@ref func_8004CB60) | 0x8004CB60
-[func_8004CB90](@ref func_8004CB90) | 0x8004CB90
+[draw_hud_2d_texture_8x8](@ref draw_hud_2d_texture_8x8) | 0x8004CAD0
+[draw_hud_2d_texture_8x16](@ref draw_hud_2d_texture_8x16) | 0x8004CB00
+[draw_hud_2d_texture_16x16](@ref draw_hud_2d_texture_16x16) | 0x8004CB30
+[draw_hud_2d_texture_32x8](@ref draw_hud_2d_texture_32x8) | 0x8004CB60
+[draw_hud_2d_texture_32x16](@ref draw_hud_2d_texture_32x16) | 0x8004CB90
 [func_8004CBC0](@ref func_8004CBC0) | 0x8004CBC0
-[func_8004CBF4](@ref func_8004CBF4) | 0x8004CBF4
+[draw_hud_2d_texture_32x32](@ref draw_hud_2d_texture_32x32) | 0x8004CBF4
 [func_8004CC24](@ref func_8004CC24) | 0x8004CC24
-[func_8004CC54](@ref func_8004CC54) | 0x8004CC54
+[draw_hud_2d_texture_40x32](@ref draw_hud_2d_texture_40x32) | 0x8004CC54
 [func_8004CC84](@ref func_8004CC84) | 0x8004CC84
 [func_8004CCB4](@ref func_8004CCB4) | 0x8004CCB4
 [func_8004CCE4](@ref func_8004CCE4) | 0x8004CCE4
@@ -823,9 +823,9 @@ Variable Name | Memory Address
 [func_8004E59C](@ref func_8004E59C) | 0x8004E59C
 [func_8004E5D8](@ref func_8004E5D8) | 0x8004E5D8
 [func_8004E604](@ref func_8004E604) | 0x8004E604
-[func_8004E638](@ref func_8004E638) | 0x8004E638
+[draw_item_window](@ref draw_item_window) | 0x8004E638
 [func_8004E6C4](@ref func_8004E6C4) | 0x8004E6C4
-[func_8004E78C](@ref func_8004E78C) | 0x8004E78C
+[draw_simplified_lap_count](@ref draw_simplified_lap_count) | 0x8004E78C
 [func_8004E800](@ref func_8004E800) | 0x8004E800
 [func_8004E998](@ref func_8004E998) | 0x8004E998
 [func_8004EB30](@ref func_8004EB30) | 0x8004EB30
@@ -842,9 +842,9 @@ Variable Name | Memory Address
 [print_timer](@ref print_timer) | 0x8004F7F4
 [func_8004F8CC](@ref func_8004F8CC) | 0x8004F8CC
 [func_8004F950](@ref func_8004F950) | 0x8004F950
-[func_8004F9CC](@ref func_8004F9CC) | 0x8004F9CC
-[func_8004FA78](@ref func_8004FA78) | 0x8004FA78
-[func_8004FC78](@ref func_8004FC78) | 0x8004FC78
+[print_timer_rainbow](@ref print_timer_rainbow) | 0x8004F9CC
+[render_hud_timer](@ref render_hud_timer) | 0x8004FA78
+[draw_lap_count](@ref draw_lap_count) | 0x8004FC78
 [func_8004FDB4](@ref func_8004FDB4) | 0x8004FDB4
 [func_80050320](@ref func_80050320) | 0x80050320
 [func_80050644](@ref func_80050644) | 0x80050644
@@ -853,8 +853,8 @@ Variable Name | Memory Address
 [func_80050C68](@ref func_80050C68) | 0x80050C68
 [func_80050E34](@ref func_80050E34) | 0x80050E34
 [func_800514BC](@ref func_800514BC) | 0x800514BC
-[func_80051638](@ref func_80051638) | 0x80051638
-[func_800517C8](@ref func_800517C8) | 0x800517C8
+[render_object_leaf_particle](@ref render_object_leaf_particle) | 0x80051638
+[render_object_snowflakes_particles](@ref render_object_snowflakes_particles) | 0x800517C8
 [func_800518F8](@ref func_800518F8) | 0x800518F8
 [func_800519D4](@ref func_800519D4) | 0x800519D4
 [func_80051ABC](@ref func_80051ABC) | 0x80051ABC
@@ -867,59 +867,59 @@ Variable Name | Memory Address
 [func_800520C0](@ref func_800520C0) | 0x800520C0
 [func_8005217C](@ref func_8005217C) | 0x8005217C
 [func_800523B8](@ref func_800523B8) | 0x800523B8
-[func_800524B4](@ref func_800524B4) | 0x800524B4
-[func_80052590](@ref func_80052590) | 0x80052590
-[func_800527D8](@ref func_800527D8) | 0x800527D8
+[render_object_boos](@ref render_object_boos) | 0x800524B4
+[render_object_bat](@ref render_object_bat) | 0x80052590
+[render_object_trash_bin](@ref render_object_trash_bin) | 0x800527D8
 [func_8005285C](@ref func_8005285C) | 0x8005285C
 [func_800528EC](@ref func_800528EC) | 0x800528EC
-[func_80052C60](@ref func_80052C60) | 0x80052C60
+[render_ice_block](@ref render_ice_block) | 0x80052C60
 [func_80052D70](@ref func_80052D70) | 0x80052D70
 [func_80052E30](@ref func_80052E30) | 0x80052E30
-[func_80052F20](@ref func_80052F20) | 0x80052F20
-[func_8005309C](@ref func_8005309C) | 0x8005309C
-[func_8005327C](@ref func_8005327C) | 0x8005327C
-[func_800532A4](@ref func_800532A4) | 0x800532A4
+[render_object_snowmans_list_2](@ref render_object_snowmans_list_2) | 0x80052F20
+[render_object_snowmans_list_1](@ref render_object_snowmans_list_1) | 0x8005309C
+[render_object_snowmans](@ref render_object_snowmans) | 0x8005327C
+[render_lakitu](@ref render_lakitu) | 0x800532A4
 [func_800534A4](@ref func_800534A4) | 0x800534A4
 [func_800534E8](@ref func_800534E8) | 0x800534E8
-[func_800536C8](@ref func_800536C8) | 0x800536C8
-[func_80053870](@ref func_80053870) | 0x80053870
+[render_object_thwomps_model](@ref render_object_thwomps_model) | 0x800536C8
+[render_object_thwomps](@ref render_object_thwomps) | 0x80053870
 [func_80053D74](@ref func_80053D74) | 0x80053D74
 [func_80053E6C](@ref func_80053E6C) | 0x80053E6C
-[func_800540CC](@ref func_800540CC) | 0x800540CC
-[func_800541BC](@ref func_800541BC) | 0x800541BC
-[func_80054324](@ref func_80054324) | 0x80054324
-[func_80054414](@ref func_80054414) | 0x80054414
-[func_8005457C](@ref func_8005457C) | 0x8005457C
-[func_80054664](@ref func_80054664) | 0x80054664
+[render_object_train_smoke_particle](@ref render_object_train_smoke_particle) | 0x800540CC
+[render_object_train_smoke_particles](@ref render_object_train_smoke_particles) | 0x800541BC
+[render_object_paddle_boat_smoke_particle](@ref render_object_paddle_boat_smoke_particle) | 0x80054324
+[render_object_paddle_boat_smoke_particles](@ref render_object_paddle_boat_smoke_particles) | 0x80054414
+[render_object_bowser_flame_particle](@ref render_object_bowser_flame_particle) | 0x8005457C
+[render_object_bowser_flame](@ref render_object_bowser_flame) | 0x80054664
 [func_8005477C](@ref func_8005477C) | 0x8005477C
-[func_80054938](@ref func_80054938) | 0x80054938
+[render_object_smoke_particles](@ref render_object_smoke_particles) | 0x80054938
 [func_80054AFC](@ref func_80054AFC) | 0x80054AFC
 [func_80054BE8](@ref func_80054BE8) | 0x80054BE8
 [func_80054D00](@ref func_80054D00) | 0x80054D00
 [func_80054E10](@ref func_80054E10) | 0x80054E10
 [func_80054EB8](@ref func_80054EB8) | 0x80054EB8
 [func_80054F04](@ref func_80054F04) | 0x80054F04
-[func_800550A4](@ref func_800550A4) | 0x800550A4
+[render_object_moles](@ref render_object_moles) | 0x800550A4
 [func_80055164](@ref func_80055164) | 0x80055164
 [func_80055228](@ref func_80055228) | 0x80055228
 [func_800552BC](@ref func_800552BC) | 0x800552BC
-[func_80055380](@ref func_80055380) | 0x80055380
-[func_80055458](@ref func_80055458) | 0x80055458
-[func_80055528](@ref func_80055528) | 0x80055528
+[render_object_seagulls](@ref render_object_seagulls) | 0x80055380
+[draw_crabs](@ref draw_crabs) | 0x80055458
+[render_object_crabs](@ref render_object_crabs) | 0x80055528
 [func_800555BC](@ref func_800555BC) | 0x800555BC
-[func_8005568C](@ref func_8005568C) | 0x8005568C
+[render_object_hedgehogs](@ref render_object_hedgehogs) | 0x8005568C
 [func_800557AC](@ref func_800557AC) | 0x800557AC
 [func_800557B4](@ref func_800557B4) | 0x800557B4
-[func_8005592C](@ref func_8005592C) | 0x8005592C
+[render_object_train_penguins](@ref render_object_train_penguins) | 0x8005592C
 [func_80055AB8](@ref func_80055AB8) | 0x80055AB8
-[func_80055C38](@ref func_80055C38) | 0x80055C38
+[render_object_chain_chomps](@ref render_object_chain_chomps) | 0x80055C38
 [func_80055CCC](@ref func_80055CCC) | 0x80055CCC
-[func_80055E68](@ref func_80055E68) | 0x80055E68
+[render_object_hot_air_balloon](@ref render_object_hot_air_balloon) | 0x80055E68
 [func_80055EF4](@ref func_80055EF4) | 0x80055EF4
 [func_80055F48](@ref func_80055F48) | 0x80055F48
 [func_80055FA0](@ref func_80055FA0) | 0x80055FA0
 [func_80056160](@ref func_80056160) | 0x80056160
-[func_80056188](@ref func_80056188) | 0x80056188
+[render_object_neon](@ref render_object_neon) | 0x80056188
 [func_800562E4](@ref func_800562E4) | 0x800562E4
 [func_800563DC](@ref func_800563DC) | 0x800563DC
 [func_8005669C](@ref func_8005669C) | 0x8005669C
@@ -927,7 +927,7 @@ Variable Name | Memory Address
 [func_800569F4](@ref func_800569F4) | 0x800569F4
 [func_80056A40](@ref func_80056A40) | 0x80056A40
 [func_80056A94](@ref func_80056A94) | 0x80056A94
-[func_80056AC0](@ref func_80056AC0) | 0x80056AC0
+[render_object_bomb_kart](@ref render_object_bomb_kart) | 0x80056AC0
 [func_80056BF0](@ref func_80056BF0) | 0x80056BF0
 [func_80056E24](@ref func_80056E24) | 0x80056E24
 [func_80056FCC](@ref func_80056FCC) | 0x80056FCC
@@ -965,21 +965,21 @@ Variable Name | Memory Address
 [func_80057CE4](@ref func_80057CE4) | 0x80057CE4
 [func_80057DD0](@ref func_80057DD0) | 0x80057DD0
 [func_80057FC4](@ref func_80057FC4) | 0x80057FC4
-[func_80058090](@ref func_80058090) | 0x80058090
-[func_800581C8](@ref func_800581C8) | 0x800581C8
-[func_800582CC](@ref func_800582CC) | 0x800582CC
-[func_80058394](@ref func_80058394) | 0x80058394
-[func_8005845C](@ref func_8005845C) | 0x8005845C
-[func_80058538](@ref func_80058538) | 0x80058538
-[func_80058640](@ref func_80058640) | 0x80058640
-[func_800586FC](@ref func_800586FC) | 0x800586FC
-[func_800587A4](@ref func_800587A4) | 0x800587A4
-[func_8005884C](@ref func_8005884C) | 0x8005884C
-[func_800588F4](@ref func_800588F4) | 0x800588F4
-[func_80058B58](@ref func_80058B58) | 0x80058B58
+[render_object](@ref render_object) | 0x80058090
+[render_object_p1](@ref render_object_p1) | 0x800581C8
+[render_object_p2](@ref render_object_p2) | 0x800582CC
+[render_object_p3](@ref render_object_p3) | 0x80058394
+[render_object_p4](@ref render_object_p4) | 0x8005845C
+[render_player_snow_effect](@ref render_player_snow_effect) | 0x80058538
+[render_player_snow_effect_one](@ref render_player_snow_effect_one) | 0x80058640
+[render_player_snow_effect_two](@ref render_player_snow_effect_two) | 0x800586FC
+[render_player_snow_effect_three](@ref render_player_snow_effect_three) | 0x800587A4
+[render_player_snow_effect_four](@ref render_player_snow_effect_four) | 0x8005884C
+[render_object_for_player](@ref render_object_for_player) | 0x800588F4
+[render_snowing_effect](@ref render_snowing_effect) | 0x80058B58
 [func_80058BF4](@ref func_80058BF4) | 0x80058BF4
 [func_80058C20](@ref func_80058C20) | 0x80058C20
-[func_80058DB4](@ref func_80058DB4) | 0x80058DB4
+[render_hud](@ref render_hud) | 0x80058DB4
 [func_80058F48](@ref func_80058F48) | 0x80058F48
 [func_80058F78](@ref func_80058F78) | 0x80058F78
 [func_80059024](@ref func_80059024) | 0x80059024
@@ -987,23 +987,23 @@ Variable Name | Memory Address
 [func_800590D4](@ref func_800590D4) | 0x800590D4
 [func_800591B4](@ref func_800591B4) | 0x800591B4
 [func_80059358](@ref func_80059358) | 0x80059358
-[func_80059360](@ref func_80059360) | 0x80059360
+[render_hud_2p_horizontal_player_two_horizontal_player_one](@ref render_hud_2p_horizontal_player_two_horizontal_player_one) | 0x80059360
 [func_800593F0](@ref func_800593F0) | 0x800593F0
-[func_800593F8](@ref func_800593F8) | 0x800593F8
-[func_80059488](@ref func_80059488) | 0x80059488
+[render_hud_2p_horizontal_player_two](@ref render_hud_2p_horizontal_player_two) | 0x800593F8
+[draw_simplified_hud](@ref draw_simplified_hud) | 0x80059488
 [func_800594F0](@ref func_800594F0) | 0x800594F0
-[func_800594F8](@ref func_800594F8) | 0x800594F8
+[render_hud_2p_vertical_player_one](@ref render_hud_2p_vertical_player_one) | 0x800594F8
 [func_80059528](@ref func_80059528) | 0x80059528
-[func_80059530](@ref func_80059530) | 0x80059530
-[func_80059560](@ref func_80059560) | 0x80059560
+[render_hud_2p_vertical_player_two](@ref render_hud_2p_vertical_player_two) | 0x80059530
+[render_hud_lap_3p_4p](@ref render_hud_lap_3p_4p) | 0x80059560
 [func_800596A8](@ref func_800596A8) | 0x800596A8
-[func_800596D8](@ref func_800596D8) | 0x800596D8
+[render_hud_1p_multi](@ref render_hud_1p_multi) | 0x800596D8
 [func_80059710](@ref func_80059710) | 0x80059710
-[func_80059718](@ref func_80059718) | 0x80059718
+[render_hud_2p_multi](@ref render_hud_2p_multi) | 0x80059718
 [func_80059750](@ref func_80059750) | 0x80059750
-[func_80059780](@ref func_80059780) | 0x80059780
+[render_hud_3p_multi](@ref render_hud_3p_multi) | 0x80059780
 [func_800597B8](@ref func_800597B8) | 0x800597B8
-[func_800597E8](@ref func_800597E8) | 0x800597E8
+[render_hud_4p_multi](@ref render_hud_4p_multi) | 0x800597E8
 [func_80059820](@ref func_80059820) | 0x80059820
 [randomize_seed_from_controller](@ref randomize_seed_from_controller) | 0x800598D4
 [func_8005994C](@ref func_8005994C) | 0x8005994C
@@ -1017,7 +1017,7 @@ Variable Name | Memory Address
 [func_8005A380](@ref func_8005A380) | 0x8005A380
 [func_8005A3C0](@ref func_8005A3C0) | 0x8005A3C0
 [func_8005A71C](@ref func_8005A71C) | 0x8005A71C
-[update_obj](@ref update_obj) | 0x8005A74C
+[update_object](@ref update_object) | 0x8005A74C
 [func_8005A99C](@ref func_8005A99C) | 0x8005A99C
 [func_8005AA34](@ref func_8005AA34) | 0x8005AA34
 [func_8005AA4C](@ref func_8005AA4C) | 0x8005AA4C
@@ -1164,7 +1164,7 @@ Variable Name | Memory Address
 [func_8006E848](@ref func_8006E848) | 0x8006E848
 [func_8006E8C4](@ref func_8006E8C4) | 0x8006E8C4
 [func_8006E940](@ref func_8006E940) | 0x8006E940
-[init_object_list](@ref init_object_list) | 0x8006E9C0
+[init_hud](@ref init_hud) | 0x8006E9C0
 [reset_object_variable](@ref reset_object_variable) | 0x8006EA5C
 [func_8006EB10](@ref func_8006EB10) | 0x8006EB10
 [clear_object_list](@ref clear_object_list) | 0x8006ED60
@@ -1197,11 +1197,11 @@ Variable Name | Memory Address
 [delete_object_wrapper](@ref delete_object_wrapper) | 0x80072100
 [func_80072120](@ref func_80072120) | 0x80072120
 [func_80072180](@ref func_80072180) | 0x80072180
-[set_object_flag_unk_054_true](@ref set_object_flag_unk_054_true) | 0x800721C0
-[set_object_flag_unk_054_false](@ref set_object_flag_unk_054_false) | 0x800721E8
+[set_object_flag_status_true](@ref set_object_flag_status_true) | 0x800721C0
+[set_object_flag_status_false](@ref set_object_flag_status_false) | 0x800721E8
 [func_80072214](@ref func_80072214) | 0x80072214
-[is_obj_index_flag_unk_054_active](@ref is_obj_index_flag_unk_054_active) | 0x8007223C
-[is_obj_index_flag_unk_054_inactive](@ref is_obj_index_flag_unk_054_inactive) | 0x80072270
+[is_obj_flag_status_active](@ref is_obj_flag_status_active) | 0x8007223C
+[is_obj_index_flag_status_inactive](@ref is_obj_index_flag_status_inactive) | 0x80072270
 [func_800722A4](@ref func_800722A4) | 0x800722A4
 [func_800722CC](@ref func_800722CC) | 0x800722CC
 [func_800722F8](@ref func_800722F8) | 0x800722F8
@@ -1307,12 +1307,12 @@ Variable Name | Memory Address
 [func_800755FC](@ref func_800755FC) | 0x800755FC
 [func_80075698](@ref func_80075698) | 0x80075698
 [func_80075714](@ref func_80075714) | 0x80075714
-[func_80075838](@ref func_80075838) | 0x80075838
+[update_train_smoke](@ref update_train_smoke) | 0x80075838
 [func_800759EC](@ref func_800759EC) | 0x800759EC
 [func_80075A6C](@ref func_80075A6C) | 0x80075A6C
 [func_80075B08](@ref func_80075B08) | 0x80075B08
 [func_80075B84](@ref func_80075B84) | 0x80075B84
-[func_80075CA8](@ref func_80075CA8) | 0x80075CA8
+[update_ferries_smoke_particle](@ref update_ferries_smoke_particle) | 0x80075CA8
 [func_80075E5C](@ref func_80075E5C) | 0x80075E5C
 [func_80075F28](@ref func_80075F28) | 0x80075F28
 [func_80075F98](@ref func_80075F98) | 0x80075F98
@@ -1332,28 +1332,28 @@ Variable Name | Memory Address
 [func_800769D8](@ref func_800769D8) | 0x800769D8
 [func_80076AEC](@ref func_80076AEC) | 0x80076AEC
 [func_80076B7C](@ref func_80076B7C) | 0x80076B7C
-[update_particle_bowser_castle](@ref update_particle_bowser_castle) | 0x80076B84
-[func_80076C9C](@ref func_80076C9C) | 0x80076C9C
-[func_80076D70](@ref func_80076D70) | 0x80076D70
+[update_flame_particle](@ref update_flame_particle) | 0x80076B84
+[init_object_smoke_paticle](@ref init_object_smoke_paticle) | 0x80076C9C
+[init_smoke_particle](@ref init_smoke_particle) | 0x80076D70
 [func_80076DC4](@ref func_80076DC4) | 0x80076DC4
 [func_80076E14](@ref func_80076E14) | 0x80076E14
 [func_80076ED8](@ref func_80076ED8) | 0x80076ED8
 [func_80076F2C](@ref func_80076F2C) | 0x80076F2C
-[func_80076FEC](@ref func_80076FEC) | 0x80076FEC
-[func_800770F0](@ref func_800770F0) | 0x800770F0
+[init_object_smoke_particle](@ref init_object_smoke_particle) | 0x80076FEC
+[init_smoke_particles](@ref init_smoke_particles) | 0x800770F0
 [func_80077138](@ref func_80077138) | 0x80077138
 [func_800773D8](@ref func_800773D8) | 0x800773D8
 [func_80077428](@ref func_80077428) | 0x80077428
 [func_80077450](@ref func_80077450) | 0x80077450
 [func_80077584](@ref func_80077584) | 0x80077584
 [func_80077640](@ref func_80077640) | 0x80077640
-[init_leaf_particle](@ref init_leaf_particle) | 0x80077700
-[func_80077A54](@ref func_80077A54) | 0x80077A54
-[func_80077AB0](@ref func_80077AB0) | 0x80077AB0
+[init_object_leaf_particle](@ref init_object_leaf_particle) | 0x80077700
+[init_leaf_particle](@ref init_leaf_particle) | 0x80077A54
+[spawn_leaf](@ref spawn_leaf) | 0x80077AB0
 [func_80077B14](@ref func_80077B14) | 0x80077B14
 [func_80077B3C](@ref func_80077B3C) | 0x80077B3C
 [func_80077BCC](@ref func_80077BCC) | 0x80077BCC
-[func_80077C9C](@ref func_80077C9C) | 0x80077C9C
+[update_leaf](@ref update_leaf) | 0x80077C9C
 [func_80077D5C](@ref func_80077D5C) | 0x80077D5C
 [func_80077E20](@ref func_80077E20) | 0x80077E20
 [func_80077EB8](@ref func_80077EB8) | 0x80077EB8
@@ -1364,7 +1364,7 @@ Variable Name | Memory Address
 [func_80078288](@ref func_80078288) | 0x80078288
 [func_800786EC](@ref func_800786EC) | 0x800786EC
 [func_80078790](@ref func_80078790) | 0x80078790
-[func_80078838](@ref func_80078838) | 0x80078838
+[update_snowflakes](@ref update_snowflakes) | 0x80078838
 [func_800788F8](@ref func_800788F8) | 0x800788F8
 [func_800789AC](@ref func_800789AC) | 0x800789AC
 [func_80078A44](@ref func_80078A44) | 0x80078A44
@@ -1377,29 +1377,29 @@ Variable Name | Memory Address
 [func_800790E4](@ref func_800790E4) | 0x800790E4
 [func_80079114](@ref func_80079114) | 0x80079114
 [func_800791F0](@ref func_800791F0) | 0x800791F0
-[init_obj_laikitu_red_flag_countdown](@ref init_obj_laikitu_red_flag_countdown) | 0x800792D8
-[update_obj_laikitu_countdown](@ref update_obj_laikitu_countdown) | 0x80079380
-[init_obj_laikitu_red_flag](@ref init_obj_laikitu_red_flag) | 0x8007963C
-[update_obj_laikitu_red_flag](@ref update_obj_laikitu_red_flag) | 0x80079700
+[init_obj_lakitu_red_flag_countdown](@ref init_obj_lakitu_red_flag_countdown) | 0x800792D8
+[update_object_lakitu_countdown](@ref update_object_lakitu_countdown) | 0x80079380
+[init_obj_lakitu_red_flag](@ref init_obj_lakitu_red_flag) | 0x8007963C
+[update_object_lakitu_red_flag](@ref update_object_lakitu_red_flag) | 0x80079700
 [func_800797AC](@ref func_800797AC) | 0x800797AC
 [func_80079860](@ref func_80079860) | 0x80079860
 [func_8007993C](@ref func_8007993C) | 0x8007993C
-[init_obj_laikitu_red_flag_fishing](@ref init_obj_laikitu_red_flag_fishing) | 0x800799A8
+[init_obj_lakitu_red_flag_fishing](@ref init_obj_lakitu_red_flag_fishing) | 0x800799A8
 [func_80079A5C](@ref func_80079A5C) | 0x80079A5C
-[update_obj_laikitu_fishing](@ref update_obj_laikitu_fishing) | 0x80079B40
-[update_obj_laikitu_fishing2](@ref update_obj_laikitu_fishing2) | 0x80079D44
+[update_object_lakitu_fishing](@ref update_object_lakitu_fishing) | 0x80079B40
+[update_object_lakitu_fishing2](@ref update_object_lakitu_fishing2) | 0x80079D44
 [func_8007A060](@ref func_8007A060) | 0x8007A060
-[update_obj_laikitu_second_lap](@ref update_obj_laikitu_second_lap) | 0x8007A124
+[update_object_lakitu_second_lap](@ref update_object_lakitu_second_lap) | 0x8007A124
 [func_8007A228](@ref func_8007A228) | 0x8007A228
-[update_obj_laikitu_final_lap](@ref update_obj_laikitu_final_lap) | 0x8007A2EC
+[update_object_lakitu_final_lap](@ref update_object_lakitu_final_lap) | 0x8007A2EC
 [func_8007A3F0](@ref func_8007A3F0) | 0x8007A3F0
-[update_obj_laikitu_reverse](@ref update_obj_laikitu_reverse) | 0x8007A4D4
+[update_object_lakitu_reverse](@ref update_object_lakitu_reverse) | 0x8007A4D4
 [func_8007A66C](@ref func_8007A66C) | 0x8007A66C
 [func_8007A778](@ref func_8007A778) | 0x8007A778
 [func_8007A884](@ref func_8007A884) | 0x8007A884
 [func_8007A88C](@ref func_8007A88C) | 0x8007A88C
 [func_8007A910](@ref func_8007A910) | 0x8007A910
-[update_obj_laikitu](@ref update_obj_laikitu) | 0x8007A948
+[update_object_lakitu](@ref update_object_lakitu) | 0x8007A948
 [func_8007AA44](@ref func_8007AA44) | 0x8007AA44
 [func_8007ABFC](@ref func_8007ABFC) | 0x8007ABFC
 [consume_item](@ref consume_item) | 0x8007AC9C
@@ -1413,13 +1413,13 @@ Variable Name | Memory Address
 [func_8007BB9C](@ref func_8007BB9C) | 0x8007BB9C
 [func_8007BBBC](@ref func_8007BBBC) | 0x8007BBBC
 [func_8007BD04](@ref func_8007BD04) | 0x8007BD04
-[func_8007BDA8](@ref func_8007BDA8) | 0x8007BDA8
+[update_cheep_cheep_race](@ref update_cheep_cheep_race) | 0x8007BDA8
 [init_var_cheep_cheep](@ref init_var_cheep_cheep) | 0x8007BDE0
 [func_8007BEC8](@ref func_8007BEC8) | 0x8007BEC8
 [func_8007BFB0](@ref func_8007BFB0) | 0x8007BFB0
-[func_8007C280](@ref func_8007C280) | 0x8007C280
-[func_8007C2F8](@ref func_8007C2F8) | 0x8007C2F8
-[func_8007C340](@ref func_8007C340) | 0x8007C340
+[update_cheep_cheep_ending](@ref update_cheep_cheep_ending) | 0x8007C280
+[update_cheep_cheep](@ref update_cheep_cheep) | 0x8007C2F8
+[wrapper_update_boos](@ref wrapper_update_boos) | 0x8007C340
 [func_8007C360](@ref func_8007C360) | 0x8007C360
 [func_8007C420](@ref func_8007C420) | 0x8007C420
 [func_8007C49C](@ref func_8007C49C) | 0x8007C49C
@@ -1431,7 +1431,7 @@ Variable Name | Memory Address
 [func_8007C91C](@ref func_8007C91C) | 0x8007C91C
 [func_8007C9F8](@ref func_8007C9F8) | 0x8007C9F8
 [func_8007CA70](@ref func_8007CA70) | 0x8007CA70
-[func_8007CC00](@ref func_8007CC00) | 0x8007CC00
+[update_boos](@ref update_boos) | 0x8007CC00
 [func_8007CE0C](@ref func_8007CE0C) | 0x8007CE0C
 [func_8007CEDC](@ref func_8007CEDC) | 0x8007CEDC
 [func_8007D070](@ref func_8007D070) | 0x8007D070
@@ -1445,11 +1445,11 @@ Variable Name | Memory Address
 [func_8007DA4C](@ref func_8007DA4C) | 0x8007DA4C
 [func_8007DA74](@ref func_8007DA74) | 0x8007DA74
 [func_8007DAF8](@ref func_8007DAF8) | 0x8007DAF8
-[func_8007DB44](@ref func_8007DB44) | 0x8007DB44
+[update_bat](@ref update_bat) | 0x8007DB44
 [func_8007DDC0](@ref func_8007DDC0) | 0x8007DDC0
 [init_bb_trash_bin](@ref init_bb_trash_bin) | 0x8007DF20
 [func_8007E00C](@ref func_8007E00C) | 0x8007E00C
-[func_8007E1AC](@ref func_8007E1AC) | 0x8007E1AC
+[update_trash_bin](@ref update_trash_bin) | 0x8007E1AC
 [func_8007E1F4](@ref func_8007E1F4) | 0x8007E1F4
 [func_8007E358](@ref func_8007E358) | 0x8007E358
 [func_8007E3EC](@ref func_8007E3EC) | 0x8007E3EC
@@ -1501,16 +1501,16 @@ Variable Name | Memory Address
 [func_80081D34](@ref func_80081D34) | 0x80081D34
 [func_80081FF4](@ref func_80081FF4) | 0x80081FF4
 [func_800821AC](@ref func_800821AC) | 0x800821AC
-[func_800821FC](@ref func_800821FC) | 0x800821FC
+[update_moles](@ref update_moles) | 0x800821FC
 [func_8008241C](@ref func_8008241C) | 0x8008241C
 [func_80082714](@ref func_80082714) | 0x80082714
 [func_8008275C](@ref func_8008275C) | 0x8008275C
-[func_80082870](@ref func_80082870) | 0x80082870
+[update_seagulls](@ref update_seagulls) | 0x80082870
 [init_ktb_crab](@ref init_ktb_crab) | 0x80082A4C
 [func_80082B34](@ref func_80082B34) | 0x80082B34
 [func_80082C30](@ref func_80082C30) | 0x80082C30
 [func_80082E18](@ref func_80082E18) | 0x80082E18
-[func_80082E5C](@ref func_80082E5C) | 0x80082E5C
+[update_crabs](@ref update_crabs) | 0x80082E5C
 [func_80082F1C](@ref func_80082F1C) | 0x80082F1C
 [func_80083018](@ref func_80083018) | 0x80083018
 [func_80083060](@ref func_80083060) | 0x80083060
@@ -1519,7 +1519,7 @@ Variable Name | Memory Address
 [func_80083248](@ref func_80083248) | 0x80083248
 [func_800833D0](@ref func_800833D0) | 0x800833D0
 [func_80083474](@ref func_80083474) | 0x80083474
-[func_800834B8](@ref func_800834B8) | 0x800834B8
+[update_hedgehogs](@ref update_hedgehogs) | 0x800834B8
 [func_80083538](@ref func_80083538) | 0x80083538
 [func_800836F0](@ref func_800836F0) | 0x800836F0
 [func_8008379C](@ref func_8008379C) | 0x8008379C
@@ -1529,7 +1529,7 @@ Variable Name | Memory Address
 [func_80083B0C](@ref func_80083B0C) | 0x80083B0C
 [func_80083BE4](@ref func_80083BE4) | 0x80083BE4
 [func_80083C04](@ref func_80083C04) | 0x80083C04
-[func_80083D60](@ref func_80083D60) | 0x80083D60
+[update_snowmen](@ref update_snowmen) | 0x80083D60
 [func_80083F18](@ref func_80083F18) | 0x80083F18
 [func_80083FD0](@ref func_80083FD0) | 0x80083FD0
 [func_8008421C](@ref func_8008421C) | 0x8008421C
@@ -1543,14 +1543,14 @@ Variable Name | Memory Address
 [func_8008502C](@ref func_8008502C) | 0x8008502C
 [func_80085080](@ref func_80085080) | 0x80085080
 [func_800850B0](@ref func_800850B0) | 0x800850B0
-[func_80085214](@ref func_80085214) | 0x80085214
-[func_800853DC](@ref func_800853DC) | 0x800853DC
+[update_penguins](@ref update_penguins) | 0x80085214
+[init_hot_air_balloon](@ref init_hot_air_balloon) | 0x800853DC
 [func_80085534](@ref func_80085534) | 0x80085534
 [func_80085768](@ref func_80085768) | 0x80085768
-[func_800857C0](@ref func_800857C0) | 0x800857C0
+[update_hot_air_balloon](@ref update_hot_air_balloon) | 0x800857C0
 [func_80085878](@ref func_80085878) | 0x80085878
 [func_800859C8](@ref func_800859C8) | 0x800859C8
-[func_80085AA8](@ref func_80085AA8) | 0x80085AA8
+[update_chain_chomps](@ref update_chain_chomps) | 0x80085AA8
 [func_80085BB4](@ref func_80085BB4) | 0x80085BB4
 [init_obj_neon_mushroom](@ref init_obj_neon_mushroom) | 0x80085C20
 [func_80085CA0](@ref func_80085CA0) | 0x80085CA0
@@ -1560,7 +1560,7 @@ Variable Name | Memory Address
 [func_80085F74](@ref func_80085F74) | 0x80085F74
 [func_80086074](@ref func_80086074) | 0x80086074
 [func_80086110](@ref func_80086110) | 0x80086110
-[update_obj_neon](@ref update_obj_neon) | 0x80086158
+[update_object_neon](@ref update_object_neon) | 0x80086158
 [update_neon](@ref update_neon) | 0x800861E0
 [func_8008629C](@ref func_8008629C) | 0x8008629C
 [func_80086424](@ref func_80086424) | 0x80086424
@@ -1583,7 +1583,7 @@ Variable Name | Memory Address
 [func_80087104](@ref func_80087104) | 0x80087104
 [func_800871AC](@ref func_800871AC) | 0x800871AC
 [func_80087258](@ref func_80087258) | 0x80087258
-[func_80087294](@ref func_80087294) | 0x80087294
+[get_angle_between_player_object](@ref get_angle_between_player_object) | 0x80087294
 [angle_between_object_camera](@ref angle_between_object_camera) | 0x800872D8
 [get_x_direction_angle](@ref get_x_direction_angle) | 0x80087324
 [get_y_direction_angle](@ref get_y_direction_angle) | 0x80087368
@@ -1596,11 +1596,11 @@ Variable Name | Memory Address
 [func_8008757C](@ref func_8008757C) | 0x8008757C
 [func_80087620](@ref func_80087620) | 0x80087620
 [func_800876A0](@ref func_800876A0) | 0x800876A0
-[func_80087710](@ref func_80087710) | 0x80087710
-[func_8008775C](@ref func_8008775C) | 0x8008775C
-[func_80087798](@ref func_80087798) | 0x80087798
-[func_800877C4](@ref func_800877C4) | 0x800877C4
-[func_800877F0](@ref func_800877F0) | 0x800877F0
+[object_add_velocity_offset_xyz](@ref object_add_velocity_offset_xyz) | 0x80087710
+[object_add_velocity_offset_xz](@ref object_add_velocity_offset_xz) | 0x8008775C
+[object_add_velocity_offset_x](@ref object_add_velocity_offset_x) | 0x80087798
+[object_add_velocity_offset_y](@ref object_add_velocity_offset_y) | 0x800877C4
+[object_add_velocity_offset_z](@ref object_add_velocity_offset_z) | 0x800877F0
 [func_8008781C](@ref func_8008781C) | 0x8008781C
 [func_80087844](@ref func_80087844) | 0x80087844
 [func_8008786C](@ref func_8008786C) | 0x8008786C
@@ -1659,7 +1659,7 @@ Variable Name | Memory Address
 [func_80089F24](@ref func_80089F24) | 0x80089F24
 [func_8008A060](@ref func_8008A060) | 0x8008A060
 [func_8008A0B4](@ref func_8008A0B4) | 0x8008A0B4
-[func_8008A140](@ref func_8008A140) | 0x8008A140
+[is_object_visible_on_camera](@ref is_object_visible_on_camera) | 0x8008A140
 [func_8008A1D0](@ref func_8008A1D0) | 0x8008A1D0
 [func_8008A2CC](@ref func_8008A2CC) | 0x8008A2CC
 [func_8008A364](@ref func_8008A364) | 0x8008A364
@@ -1711,21 +1711,21 @@ Variable Name | Memory Address
 [func_8008B724](@ref func_8008B724) | 0x8008B724
 [func_8008B78C](@ref func_8008B78C) | 0x8008B78C
 [set_obj_origin_pos](@ref set_obj_origin_pos) | 0x8008B7D4
-[func_8008B80C](@ref func_8008B80C) | 0x8008B80C
+[set_obj_origin_offset](@ref set_obj_origin_offset) | 0x8008B80C
 [func_8008B844](@ref func_8008B844) | 0x8008B844
 [set_obj_direction_angle](@ref set_obj_direction_angle) | 0x8008B888
 [set_obj_orientation](@ref set_obj_orientation) | 0x8008B8BC
 [set_obj_velocity](@ref set_obj_velocity) | 0x8008B8F0
 [func_8008B928](@ref func_8008B928) | 0x8008B928
-[func_8008BA40](@ref func_8008BA40) | 0x8008BA40
-[func_8008BAB4](@ref func_8008BAB4) | 0x8008BAB4
-[func_8008BB28](@ref func_8008BB28) | 0x8008BB28
-[func_8008BB9C](@ref func_8008BB9C) | 0x8008BB9C
-[func_8008BC58](@ref func_8008BC58) | 0x8008BC58
-[func_8008BD14](@ref func_8008BD14) | 0x8008BD14
-[func_8008BE0C](@ref func_8008BE0C) | 0x8008BE0C
+[object_origin_pos_randomize_around_x](@ref object_origin_pos_randomize_around_x) | 0x8008BA40
+[object_origin_pos_randomize_around_y](@ref object_origin_pos_randomize_around_y) | 0x8008BAB4
+[object_origin_pos_randomize_around_z](@ref object_origin_pos_randomize_around_z) | 0x8008BB28
+[object_origin_pos_randomize_around_xy](@ref object_origin_pos_randomize_around_xy) | 0x8008BB9C
+[object_origin_pos_randomize_around_xz](@ref object_origin_pos_randomize_around_xz) | 0x8008BC58
+[object_origin_pos_randomize_around_xyz](@ref object_origin_pos_randomize_around_xyz) | 0x8008BD14
+[object_origin_pos_around_player_one](@ref object_origin_pos_around_player_one) | 0x8008BE0C
 [func_8008BEA4](@ref func_8008BEA4) | 0x8008BEA4
-[func_8008BF18](@ref func_8008BF18) | 0x8008BF18
+[object_calculate_new_pos_offset](@ref object_calculate_new_pos_offset) | 0x8008BF18
 [func_8008BF64](@ref func_8008BF64) | 0x8008BF64
 [func_8008BFC0](@ref func_8008BFC0) | 0x8008BFC0
 [func_8008BFFC](@ref func_8008BFFC) | 0x8008BFFC
@@ -1856,8 +1856,8 @@ Variable Name | Memory Address
 [func_80091FA4](@ref func_80091FA4) | 0x80091FA4
 [func_80092148](@ref func_80092148) | 0x80092148
 [func_800921B4](@ref func_800921B4) | 0x800921B4
-[func_800921C0](@ref func_800921C0) | 0x800921C0
-[func_80092224](@ref func_80092224) | 0x80092224
+[text_rainbow_effect](@ref text_rainbow_effect) | 0x800921C0
+[set_text_color_rainbow_if_selected](@ref set_text_color_rainbow_if_selected) | 0x80092224
 [func_80092258](@ref func_80092258) | 0x80092258
 [func_80092290](@ref func_80092290) | 0x80092290
 [func_80092500](@ref func_80092500) | 0x80092500
@@ -1961,7 +1961,7 @@ Variable Name | Memory Address
 [func_8009B9D0](@ref func_8009B9D0) | 0x8009B9D0
 [func_8009BA74](@ref func_8009BA74) | 0x8009BA74
 [func_8009BC9C](@ref func_8009BC9C) | 0x8009BC9C
-[func_8009BEF0](@ref func_8009BEF0) | 0x8009BEF0
+[print_letter](@ref print_letter) | 0x8009BEF0
 [func_8009C204](@ref func_8009C204) | 0x8009C204
 [func_8009C434](@ref func_8009C434) | 0x8009C434
 [func_8009C708](@ref func_8009C708) | 0x8009C708
@@ -2035,11 +2035,11 @@ Variable Name | Memory Address
 [func_800A4550](@ref func_800A4550) | 0x800A4550
 [func_800A474C](@ref func_800A474C) | 0x800A474C
 [func_800A4A24](@ref func_800A4A24) | 0x800A4A24
-[func_800A4B38](@ref func_800A4B38) | 0x800A4B38
-[func_800A4BC8](@ref func_800A4BC8) | 0x800A4BC8
-[func_800A4EF8](@ref func_800A4EF8) | 0x800A4EF8
-[func_800A5084](@ref func_800A5084) | 0x800A5084
-[func_800A5360](@ref func_800A5360) | 0x800A5360
+[render_pause_menu](@ref render_pause_menu) | 0x800A4B38
+[render_pause_menu_time_trials](@ref render_pause_menu_time_trials) | 0x800A4BC8
+[render_pause_menu_versus](@ref render_pause_menu_versus) | 0x800A4EF8
+[render_pause_grand_prix](@ref render_pause_grand_prix) | 0x800A5084
+[render_pause_battle](@ref render_pause_battle) | 0x800A5360
 [func_800A54EC](@ref func_800A54EC) | 0x800A54EC
 [func_800A5738](@ref func_800A5738) | 0x800A5738
 [func_800A6034](@ref func_800A6034) | 0x800A6034
@@ -2580,10 +2580,10 @@ Variable Name | Memory Address
 [rspF3DBootStart](@ref rspF3DBootStart) | 0x800D8F70
 [rspF3DBootEnd](@ref rspF3DBootEnd) | 0x800D9040
 [gspF3DEXTextStart](@ref gspF3DEXTextStart) | 0x800D9040
-[gspF3DEXTextEnd](@ref gspF3DEXTextEnd) | 0x800DA420
 [gspF3DLXTextStart](@ref gspF3DLXTextStart) | 0x800DA420
-[gspF3DLXTextEnd](@ref gspF3DLXTextEnd) | 0x800DB830
+[gspF3DEXTextEnd](@ref gspF3DEXTextEnd) | 0x800DA420
 [rspAspMainStart](@ref rspAspMainStart) | 0x800DB830
+[gspF3DLXTextEnd](@ref gspF3DLXTextEnd) | 0x800DB830
 [rspAspMainEnd](@ref rspAspMainEnd) | 0x800DC4A0
 [gVblankHandler1](@ref gVblankHandler1) | 0x800DC4A0
 [gVblankHandler2](@ref gVblankHandler2) | 0x800DC4A4
@@ -3097,7 +3097,7 @@ Variable Name | Memory Address
 [D_800E44B0](@ref D_800E44B0) | 0x800E44B0
 [gItemWindowTLUTs](@ref gItemWindowTLUTs) | 0x800E44F0
 [gItemWindowTextures](@ref gItemWindowTextures) | 0x800E4530
-[D_800E4570](@ref D_800E4570) | 0x800E4570
+[gHudLapTextures](@ref gHudLapTextures) | 0x800E4570
 [gPortraitTLUTs](@ref gPortraitTLUTs) | 0x800E457C
 [gPortraitTextures](@ref gPortraitTextures) | 0x800E459C
 [D_800E45C0](@ref D_800E45C0) | 0x800E45C0
@@ -3243,7 +3243,7 @@ Variable Name | Memory Address
 [D_800E7730](@ref D_800E7730) | 0x800E7730
 [D_800E7734](@ref D_800E7734) | 0x800E7734
 [D_800E7744](@ref D_800E7744) | 0x800E7744
-[D_800E775C](@ref D_800E775C) | 0x800E775C
+[gTextPauseButton](@ref gTextPauseButton) | 0x800E775C
 [D_800E7778](@ref D_800E7778) | 0x800E7778
 [D_800E7780](@ref D_800E7780) | 0x800E7780
 [D_800E77A0](@ref D_800E77A0) | 0x800E77A0
@@ -3729,8 +3729,8 @@ Variable Name | Memory Address
 [gspF3DEXDataStart](@ref gspF3DEXDataStart) | 0x800F3D00
 [gspF3DEXDataEnd](@ref gspF3DEXDataEnd) | 0x800F4500
 [gspF3DLXDataStart](@ref gspF3DLXDataStart) | 0x800F4500
-[rspAspMainDataStart](@ref rspAspMainDataStart) | 0x800F4D00
 [gspF3DLXDataEnd](@ref gspF3DLXDataEnd) | 0x800F4D00
+[rspAspMainDataStart](@ref rspAspMainDataStart) | 0x800F4D00
 [rspAspMainDataEnd](@ref rspAspMainDataEnd) | 0x800F5000
 [sSawtoothWaves](@ref sSawtoothWaves) | 0x800F5000
 [sTriangleWaves](@ref sTriangleWaves) | 0x800F5200
@@ -4042,7 +4042,7 @@ Variable Name | Memory Address
 [gTrainList](@ref gTrainList) | 0x801635A0
 [isCrossingTriggeredByIndex](@ref isCrossingTriggeredByIndex) | 0x801637B8
 [D_801637BC](@ref D_801637BC) | 0x801637BC
-[gFerries](@ref gFerries) | 0x801637C0
+[gPaddleBoats](@ref gPaddleBoats) | 0x801637C0
 [gBoxTruckList](@ref gBoxTruckList) | 0x80163818
 [gSchoolBusList](@ref gSchoolBusList) | 0x80163988
 [gTankerTruckList](@ref gTankerTruckList) | 0x80163AF8
@@ -4281,7 +4281,7 @@ Variable Name | Memory Address
 [D_801657A8](@ref D_801657A8) | 0x801657A8
 [D_801657AE](@ref D_801657AE) | 0x801657AE
 [D_801657AF](@ref D_801657AF) | 0x801657AF
-[D_801657B0](@ref D_801657B0) | 0x801657B0
+[gHUDDisable](@ref gHUDDisable) | 0x801657B0
 [D_801657B1](@ref D_801657B1) | 0x801657B1
 [D_801657B2](@ref D_801657B2) | 0x801657B2
 [D_801657B3](@ref D_801657B3) | 0x801657B3
@@ -4378,7 +4378,7 @@ Variable Name | Memory Address
 [D_80183DA8](@ref D_80183DA8) | 0x80183DA8
 [gIndexLakituList](@ref gIndexLakituList) | 0x80183DB8
 [D_80183DC8](@ref D_80183DC8) | 0x80183DC8
-[D_80183DD8](@ref D_80183DD8) | 0x80183DD8
+[gIndexObjectBombKart](@ref gIndexObjectBombKart) | 0x80183DD8
 [D_80183DF8](@ref D_80183DF8) | 0x80183DF8
 [gNextFreeObjectParticle1](@ref gNextFreeObjectParticle1) | 0x80183E38
 [D_80183E40](@ref D_80183E40) | 0x80183E40
@@ -4885,7 +4885,7 @@ Variable Name | Memory Address
 [update_actor_yoshi_valley_egg](@ref update_actor_yoshi_valley_egg) | 0x80297BFC
 [update_actor_trees_cacti_shrubs](@ref update_actor_trees_cacti_shrubs) | 0x80297D04
 [update_actor_kiwano_fruit](@ref update_actor_kiwano_fruit) | 0x80297D5C
-[update_actor_paddle_wheel](@ref update_actor_paddle_wheel) | 0x8029816C
+[update_actor_paddle_boat](@ref update_actor_paddle_boat) | 0x8029816C
 [update_actor_train_engine](@ref update_actor_train_engine) | 0x8029817C
 [update_actor_train_car1](@ref update_actor_train_car1) | 0x802981CC
 [update_actor_train_car2](@ref update_actor_train_car2) | 0x802981DC
@@ -4919,14 +4919,14 @@ Variable Name | Memory Address
 [func_8029ABD4](@ref func_8029ABD4) | 0x8029ABD4
 [func_8029AC18](@ref func_8029AC18) | 0x8029AC18
 [func_8029AE14](@ref func_8029AE14) | 0x8029AE14
-[func_8029AE1C](@ref func_8029AE1C) | 0x8029AE1C
+[render_actor_paddle_boat](@ref render_actor_paddle_boat) | 0x8029AE1C
 [func_8029B06C](@ref func_8029B06C) | 0x8029B06C
 [func_8029B2E4](@ref func_8029B2E4) | 0x8029B2E4
 [func_8029B4E0](@ref func_8029B4E0) | 0x8029B4E0
 [func_8029B6EC](@ref func_8029B6EC) | 0x8029B6EC
-[func_8029B8E8](@ref func_8029B8E8) | 0x8029B8E8
-[func_8029BFB0](@ref func_8029BFB0) | 0x8029BFB0
-[func_8029C3CC](@ref func_8029C3CC) | 0x8029C3CC
+[render_actor_train_engine](@ref render_actor_train_engine) | 0x8029B8E8
+[render_actor_train_tender](@ref render_actor_train_tender) | 0x8029BFB0
+[render_actor_passenger_car](@ref render_actor_passenger_car) | 0x8029C3CC
 [render_actor_falling_rock](@ref render_actor_falling_rock) | 0x8029CA90
 [place_piranha_plants](@ref place_piranha_plants) | 0x8029CC14
 [place_palm_trees](@ref place_palm_trees) | 0x8029CD80
@@ -4965,9 +4965,9 @@ Variable Name | Memory Address
 [update_actor_item_box](@ref update_actor_item_box) | 0x802A1600
 [func_802A171C](@ref func_802A171C) | 0x802A171C
 [func_802A1EA0](@ref func_802A1EA0) | 0x802A1EA0
-[func_802A269C](@ref func_802A269C) | 0x802A269C
+[render_actor_wario_sign](@ref render_actor_wario_sign) | 0x802A269C
 [func_802A27A0](@ref func_802A27A0) | 0x802A27A0
-[func_802A29BC](@ref func_802A29BC) | 0x802A29BC
+[render_actor_mario_sign](@ref render_actor_mario_sign) | 0x802A29BC
 [func_802A2AD0](@ref func_802A2AD0) | 0x802A2AD0
 [func_802A2C78](@ref func_802A2C78) | 0x802A2C78
 [func_802A2F34](@ref func_802A2F34) | 0x802A2F34
@@ -5005,15 +5005,15 @@ Variable Name | Memory Address
 [func_802A5590](@ref func_802A5590) | 0x802A5590
 [func_802A5678](@ref func_802A5678) | 0x802A5678
 [func_802A5760](@ref func_802A5760) | 0x802A5760
-[func_802A59A4](@ref func_802A59A4) | 0x802A59A4
-[func_802A5CB4](@ref func_802A5CB4) | 0x802A5CB4
-[func_802A5FAC](@ref func_802A5FAC) | 0x802A5FAC
-[func_802A62A4](@ref func_802A62A4) | 0x802A62A4
-[func_802A65B8](@ref func_802A65B8) | 0x802A65B8
-[func_802A68CC](@ref func_802A68CC) | 0x802A68CC
-[func_802A6BB0](@ref func_802A6BB0) | 0x802A6BB0
-[func_802A6E94](@ref func_802A6E94) | 0x802A6E94
-[func_802A7178](@ref func_802A7178) | 0x802A7178
+[render_player_one_1p_screen](@ref render_player_one_1p_screen) | 0x802A59A4
+[render_player_one_2p_screen_vertical](@ref render_player_one_2p_screen_vertical) | 0x802A5CB4
+[render_player_two_2p_screen_vertical](@ref render_player_two_2p_screen_vertical) | 0x802A5FAC
+[render_player_one_2p_screen_horizontal](@ref render_player_one_2p_screen_horizontal) | 0x802A62A4
+[render_player_two_2p_screen_horizontal](@ref render_player_two_2p_screen_horizontal) | 0x802A65B8
+[render_player_one_3p_4p_screen](@ref render_player_one_3p_4p_screen) | 0x802A68CC
+[render_player_two_3p_4p_screen](@ref render_player_two_3p_4p_screen) | 0x802A6BB0
+[render_player_three_3p_4p_screen](@ref render_player_three_3p_4p_screen) | 0x802A6E94
+[render_player_four_3p_4p_screen](@ref render_player_four_3p_4p_screen) | 0x802A7178
 [func_802A74BC](@ref func_802A74BC) | 0x802A74BC
 [copy_framebuffer](@ref copy_framebuffer) | 0x802A7658
 [func_802A7728](@ref func_802A7728) | 0x802A7728
@@ -5154,7 +5154,7 @@ Variable Name | Memory Address
 [func_802B4FF0](@ref func_802B4FF0) | 0x802B4FF0
 [render_set_position](@ref render_set_position) | 0x802B4FF8
 [func_802B51E8](@ref func_802B51E8) | 0x802B51E8
-[get_angle_between_points](@ref get_angle_between_points) | 0x802B5224
+[get_angle_between_two_vectors](@ref get_angle_between_two_vectors) | 0x802B5224
 [func_802B5258](@ref func_802B5258) | 0x802B5258
 [vec3f_set](@ref vec3f_set) | 0x802B529C
 [vec3s_set](@ref vec3s_set) | 0x802B52BC
@@ -5177,7 +5177,7 @@ Variable Name | Memory Address
 [func_802B5D30](@ref func_802B5D30) | 0x802B5D30
 [func_802B5D64](@ref func_802B5D64) | 0x802B5D64
 [mtxf_scale](@ref mtxf_scale) | 0x802B5F00
-[func_802B5F74](@ref func_802B5F74) | 0x802B5F74
+[mtxf_pos_rotation_xyz](@ref mtxf_pos_rotation_xyz) | 0x802B5F74
 [func_802B60B4](@ref func_802B60B4) | 0x802B60B4
 [func_802B6214](@ref func_802B6214) | 0x802B6214
 [func_802B6374](@ref func_802B6374) | 0x802B6374
@@ -5250,7 +5250,7 @@ Variable Name | Memory Address
 [D_802BA050](@ref D_802BA050) | 0x802BA050
 [D_802BA054](@ref D_802BA054) | 0x802BA054
 [D_802BA058](@ref D_802BA058) | 0x802BA058
-[D_802BA05C](@ref D_802BA05C) | 0x802BA05C
+[gActorHotAirBalloonItemBox](@ref gActorHotAirBalloonItemBox) | 0x802BA05C
 [gTLUTRedShell](@ref gTLUTRedShell) | 0x802BA060
 [D_802BA260](@ref D_802BA260) | 0x802BA260
 [sGfxSeekPosition](@ref sGfxSeekPosition) | 0x802BA270
@@ -18716,66 +18716,66 @@ Variable Name | Memory Address
 [gCosineTable](@ref gCosineTable) | 0x802BB370
 [gArctanTable](@ref gArctanTable) | 0x802BF370
 [gTextureMarioFace00](@ref gTextureMarioFace00) | 0x0A000000
-[gTextureMarioFace00_end](@ref gTextureMarioFace00_end) | 0x0A000CD4
 [gTextureMarioFace01](@ref gTextureMarioFace01) | 0x0A000CD4
-[gTextureMarioFace01_end](@ref gTextureMarioFace01_end) | 0x0A001994
+[gTextureMarioFace00_end](@ref gTextureMarioFace00_end) | 0x0A000CD4
 [gTextureMarioFace02](@ref gTextureMarioFace02) | 0x0A001994
-[gTextureMarioFace02_end](@ref gTextureMarioFace02_end) | 0x0A002650
+[gTextureMarioFace01_end](@ref gTextureMarioFace01_end) | 0x0A001994
 [gTextureMarioFace03](@ref gTextureMarioFace03) | 0x0A002650
-[gTextureMarioFace04](@ref gTextureMarioFace04) | 0x0A0032BC
+[gTextureMarioFace02_end](@ref gTextureMarioFace02_end) | 0x0A002650
 [gTextureMarioFace03_end](@ref gTextureMarioFace03_end) | 0x0A0032BC
-[gTextureMarioFace04_end](@ref gTextureMarioFace04_end) | 0x0A003F08
+[gTextureMarioFace04](@ref gTextureMarioFace04) | 0x0A0032BC
 [gTextureMarioFace05](@ref gTextureMarioFace05) | 0x0A003F08
-[gTextureMarioFace05_end](@ref gTextureMarioFace05_end) | 0x0A004B48
+[gTextureMarioFace04_end](@ref gTextureMarioFace04_end) | 0x0A003F08
 [gTextureMarioFace06](@ref gTextureMarioFace06) | 0x0A004B48
+[gTextureMarioFace05_end](@ref gTextureMarioFace05_end) | 0x0A004B48
 [gTextureMarioFace07](@ref gTextureMarioFace07) | 0x0A00585C
 [gTextureMarioFace06_end](@ref gTextureMarioFace06_end) | 0x0A00585C
 [gTextureMarioFace08](@ref gTextureMarioFace08) | 0x0A006568
 [gTextureMarioFace07_end](@ref gTextureMarioFace07_end) | 0x0A006568
-[gTextureMarioFace09](@ref gTextureMarioFace09) | 0x0A00726C
 [gTextureMarioFace08_end](@ref gTextureMarioFace08_end) | 0x0A00726C
-[gTextureMarioFace10](@ref gTextureMarioFace10) | 0x0A007F4C
+[gTextureMarioFace09](@ref gTextureMarioFace09) | 0x0A00726C
 [gTextureMarioFace09_end](@ref gTextureMarioFace09_end) | 0x0A007F4C
+[gTextureMarioFace10](@ref gTextureMarioFace10) | 0x0A007F4C
 [gTextureMarioFace11](@ref gTextureMarioFace11) | 0x0A008C48
 [gTextureMarioFace10_end](@ref gTextureMarioFace10_end) | 0x0A008C48
-[gTextureMarioFace12](@ref gTextureMarioFace12) | 0x0A009944
 [gTextureMarioFace11_end](@ref gTextureMarioFace11_end) | 0x0A009944
+[gTextureMarioFace12](@ref gTextureMarioFace12) | 0x0A009944
 [gTextureMarioFace13](@ref gTextureMarioFace13) | 0x0A00A688
 [gTextureMarioFace12_end](@ref gTextureMarioFace12_end) | 0x0A00A688
-[gTextureMarioFace13_end](@ref gTextureMarioFace13_end) | 0x0A00B3DC
 [gTextureMarioFace14](@ref gTextureMarioFace14) | 0x0A00B3DC
-[gTextureMarioFace14_end](@ref gTextureMarioFace14_end) | 0x0A00C180
+[gTextureMarioFace13_end](@ref gTextureMarioFace13_end) | 0x0A00B3DC
 [gTextureMarioFace15](@ref gTextureMarioFace15) | 0x0A00C180
-[gTextureMarioFace15_end](@ref gTextureMarioFace15_end) | 0x0A00CF20
+[gTextureMarioFace14_end](@ref gTextureMarioFace14_end) | 0x0A00C180
 [gTextureMarioFace16](@ref gTextureMarioFace16) | 0x0A00CF20
+[gTextureMarioFace15_end](@ref gTextureMarioFace15_end) | 0x0A00CF20
 [gTextureLuigiFace00](@ref gTextureLuigiFace00) | 0x0A00DA64
 [gTextureMarioFace16_end](@ref gTextureMarioFace16_end) | 0x0A00DA64
-[gTextureLuigiFace01](@ref gTextureLuigiFace01) | 0x0A00E680
 [gTextureLuigiFace00_end](@ref gTextureLuigiFace00_end) | 0x0A00E680
+[gTextureLuigiFace01](@ref gTextureLuigiFace01) | 0x0A00E680
 [gTextureLuigiFace01_end](@ref gTextureLuigiFace01_end) | 0x0A00F2A0
 [gTextureLuigiFace02](@ref gTextureLuigiFace02) | 0x0A00F2A0
-[gTextureLuigiFace02_end](@ref gTextureLuigiFace02_end) | 0x0A00FEC0
 [gTextureLuigiFace03](@ref gTextureLuigiFace03) | 0x0A00FEC0
+[gTextureLuigiFace02_end](@ref gTextureLuigiFace02_end) | 0x0A00FEC0
 [gTextureLuigiFace03_end](@ref gTextureLuigiFace03_end) | 0x0A010AA8
 [gTextureLuigiFace04](@ref gTextureLuigiFace04) | 0x0A010AA8
-[gTextureLuigiFace04_end](@ref gTextureLuigiFace04_end) | 0x0A011690
 [gTextureLuigiFace05](@ref gTextureLuigiFace05) | 0x0A011690
+[gTextureLuigiFace04_end](@ref gTextureLuigiFace04_end) | 0x0A011690
 [gTextureLuigiFace06](@ref gTextureLuigiFace06) | 0x0A01225C
 [gTextureLuigiFace05_end](@ref gTextureLuigiFace05_end) | 0x0A01225C
 [gTextureLuigiFace06_end](@ref gTextureLuigiFace06_end) | 0x0A012E84
 [gTextureLuigiFace07](@ref gTextureLuigiFace07) | 0x0A012E84
-[gTextureLuigiFace08](@ref gTextureLuigiFace08) | 0x0A013AB8
 [gTextureLuigiFace07_end](@ref gTextureLuigiFace07_end) | 0x0A013AB8
-[gTextureLuigiFace09](@ref gTextureLuigiFace09) | 0x0A014744
+[gTextureLuigiFace08](@ref gTextureLuigiFace08) | 0x0A013AB8
 [gTextureLuigiFace08_end](@ref gTextureLuigiFace08_end) | 0x0A014744
-[gTextureLuigiFace10](@ref gTextureLuigiFace10) | 0x0A0153C4
+[gTextureLuigiFace09](@ref gTextureLuigiFace09) | 0x0A014744
 [gTextureLuigiFace09_end](@ref gTextureLuigiFace09_end) | 0x0A0153C4
-[gTextureLuigiFace10_end](@ref gTextureLuigiFace10_end) | 0x0A016054
+[gTextureLuigiFace10](@ref gTextureLuigiFace10) | 0x0A0153C4
 [gTextureLuigiFace11](@ref gTextureLuigiFace11) | 0x0A016054
+[gTextureLuigiFace10_end](@ref gTextureLuigiFace10_end) | 0x0A016054
 [gTextureLuigiFace11_end](@ref gTextureLuigiFace11_end) | 0x0A016D14
 [gTextureLuigiFace12](@ref gTextureLuigiFace12) | 0x0A016D14
-[gTextureLuigiFace12_end](@ref gTextureLuigiFace12_end) | 0x0A017A44
 [gTextureLuigiFace13](@ref gTextureLuigiFace13) | 0x0A017A44
+[gTextureLuigiFace12_end](@ref gTextureLuigiFace12_end) | 0x0A017A44
 [gTextureLuigiFace14](@ref gTextureLuigiFace14) | 0x0A018770
 [gTextureLuigiFace13_end](@ref gTextureLuigiFace13_end) | 0x0A018770
 [gTextureLuigiFace15](@ref gTextureLuigiFace15) | 0x0A0194B8
@@ -18784,68 +18784,68 @@ Variable Name | Memory Address
 [gTextureLuigiFace16](@ref gTextureLuigiFace16) | 0x0A01A20C
 [gTextureLuigiFace16_end](@ref gTextureLuigiFace16_end) | 0x0A01AC44
 [gTexturePeachFace00](@ref gTexturePeachFace00) | 0x0A01AC44
-[gTexturePeachFace00_end](@ref gTexturePeachFace00_end) | 0x0A01BAFC
 [gTexturePeachFace01](@ref gTexturePeachFace01) | 0x0A01BAFC
+[gTexturePeachFace00_end](@ref gTexturePeachFace00_end) | 0x0A01BAFC
 [gTexturePeachFace01_end](@ref gTexturePeachFace01_end) | 0x0A01C9A8
 [gTexturePeachFace02](@ref gTexturePeachFace02) | 0x0A01C9A8
-[gTexturePeachFace02_end](@ref gTexturePeachFace02_end) | 0x0A01D864
 [gTexturePeachFace03](@ref gTexturePeachFace03) | 0x0A01D864
+[gTexturePeachFace02_end](@ref gTexturePeachFace02_end) | 0x0A01D864
 [gTexturePeachFace04](@ref gTexturePeachFace04) | 0x0A01E71C
 [gTexturePeachFace03_end](@ref gTexturePeachFace03_end) | 0x0A01E71C
-[gTexturePeachFace05](@ref gTexturePeachFace05) | 0x0A01F5A4
 [gTexturePeachFace04_end](@ref gTexturePeachFace04_end) | 0x0A01F5A4
-[gTexturePeachFace06](@ref gTexturePeachFace06) | 0x0A020444
+[gTexturePeachFace05](@ref gTexturePeachFace05) | 0x0A01F5A4
 [gTexturePeachFace05_end](@ref gTexturePeachFace05_end) | 0x0A020444
-[gTexturePeachFace07](@ref gTexturePeachFace07) | 0x0A02130C
+[gTexturePeachFace06](@ref gTexturePeachFace06) | 0x0A020444
 [gTexturePeachFace06_end](@ref gTexturePeachFace06_end) | 0x0A02130C
-[gTexturePeachFace07_end](@ref gTexturePeachFace07_end) | 0x0A0221FC
+[gTexturePeachFace07](@ref gTexturePeachFace07) | 0x0A02130C
 [gTexturePeachFace08](@ref gTexturePeachFace08) | 0x0A0221FC
+[gTexturePeachFace07_end](@ref gTexturePeachFace07_end) | 0x0A0221FC
 [gTexturePeachFace08_end](@ref gTexturePeachFace08_end) | 0x0A02310C
 [gTexturePeachFace09](@ref gTexturePeachFace09) | 0x0A02310C
 [gTexturePeachFace09_end](@ref gTexturePeachFace09_end) | 0x0A0240C0
 [gTexturePeachFace10](@ref gTexturePeachFace10) | 0x0A0240C0
-[gTexturePeachFace10_end](@ref gTexturePeachFace10_end) | 0x0A0250A4
 [gTexturePeachFace11](@ref gTexturePeachFace11) | 0x0A0250A4
+[gTexturePeachFace10_end](@ref gTexturePeachFace10_end) | 0x0A0250A4
 [gTexturePeachFace11_end](@ref gTexturePeachFace11_end) | 0x0A0260F0
 [gTexturePeachFace12](@ref gTexturePeachFace12) | 0x0A0260F0
 [gTexturePeachFace13](@ref gTexturePeachFace13) | 0x0A027128
 [gTexturePeachFace12_end](@ref gTexturePeachFace12_end) | 0x0A027128
-[gTexturePeachFace14](@ref gTexturePeachFace14) | 0x0A02810C
 [gTexturePeachFace13_end](@ref gTexturePeachFace13_end) | 0x0A02810C
-[gTexturePeachFace15](@ref gTexturePeachFace15) | 0x0A0290A0
+[gTexturePeachFace14](@ref gTexturePeachFace14) | 0x0A02810C
 [gTexturePeachFace14_end](@ref gTexturePeachFace14_end) | 0x0A0290A0
-[gTexturePeachFace15_end](@ref gTexturePeachFace15_end) | 0x0A02A028
+[gTexturePeachFace15](@ref gTexturePeachFace15) | 0x0A0290A0
 [gTexturePeachFace16](@ref gTexturePeachFace16) | 0x0A02A028
+[gTexturePeachFace15_end](@ref gTexturePeachFace15_end) | 0x0A02A028
 [gTexturePeachFace16_end](@ref gTexturePeachFace16_end) | 0x0A02AED0
 [gTextureToadFace00](@ref gTextureToadFace00) | 0x0A02AED0
-[gTextureToadFace00_end](@ref gTextureToadFace00_end) | 0x0A02B88C
 [gTextureToadFace01](@ref gTextureToadFace01) | 0x0A02B88C
+[gTextureToadFace00_end](@ref gTextureToadFace00_end) | 0x0A02B88C
 [gTextureToadFace02](@ref gTextureToadFace02) | 0x0A02C240
 [gTextureToadFace01_end](@ref gTextureToadFace01_end) | 0x0A02C240
 [gTextureToadFace02_end](@ref gTextureToadFace02_end) | 0x0A02CBFC
 [gTextureToadFace03](@ref gTextureToadFace03) | 0x0A02CBFC
-[gTextureToadFace03_end](@ref gTextureToadFace03_end) | 0x0A02D5B4
 [gTextureToadFace04](@ref gTextureToadFace04) | 0x0A02D5B4
-[gTextureToadFace05](@ref gTextureToadFace05) | 0x0A02DF70
+[gTextureToadFace03_end](@ref gTextureToadFace03_end) | 0x0A02D5B4
 [gTextureToadFace04_end](@ref gTextureToadFace04_end) | 0x0A02DF70
+[gTextureToadFace05](@ref gTextureToadFace05) | 0x0A02DF70
 [gTextureToadFace06](@ref gTextureToadFace06) | 0x0A02E910
 [gTextureToadFace05_end](@ref gTextureToadFace05_end) | 0x0A02E910
 [gTextureToadFace06_end](@ref gTextureToadFace06_end) | 0x0A02F2A8
 [gTextureToadFace07](@ref gTextureToadFace07) | 0x0A02F2A8
 [gTextureToadFace07_end](@ref gTextureToadFace07_end) | 0x0A02FC74
 [gTextureToadFace08](@ref gTextureToadFace08) | 0x0A02FC74
-[gTextureToadFace09](@ref gTextureToadFace09) | 0x0A030628
 [gTextureToadFace08_end](@ref gTextureToadFace08_end) | 0x0A030628
-[gTextureToadFace10](@ref gTextureToadFace10) | 0x0A031010
+[gTextureToadFace09](@ref gTextureToadFace09) | 0x0A030628
 [gTextureToadFace09_end](@ref gTextureToadFace09_end) | 0x0A031010
-[gTextureToadFace11](@ref gTextureToadFace11) | 0x0A031A24
+[gTextureToadFace10](@ref gTextureToadFace10) | 0x0A031010
 [gTextureToadFace10_end](@ref gTextureToadFace10_end) | 0x0A031A24
+[gTextureToadFace11](@ref gTextureToadFace11) | 0x0A031A24
 [gTextureToadFace12](@ref gTextureToadFace12) | 0x0A03247C
 [gTextureToadFace11_end](@ref gTextureToadFace11_end) | 0x0A03247C
 [gTextureToadFace13](@ref gTextureToadFace13) | 0x0A032EDC
 [gTextureToadFace12_end](@ref gTextureToadFace12_end) | 0x0A032EDC
-[gTextureToadFace14](@ref gTextureToadFace14) | 0x0A03395C
 [gTextureToadFace13_end](@ref gTextureToadFace13_end) | 0x0A03395C
+[gTextureToadFace14](@ref gTextureToadFace14) | 0x0A03395C
 [gTextureToadFace15](@ref gTextureToadFace15) | 0x0A0343D0
 [gTextureToadFace14_end](@ref gTextureToadFace14_end) | 0x0A0343D0
 [gTextureToadFace15_end](@ref gTextureToadFace15_end) | 0x0A034E30
@@ -18854,94 +18854,94 @@ Variable Name | Memory Address
 [gTextureToadFace16_end](@ref gTextureToadFace16_end) | 0x0A035794
 [gTextureYoshiFace00_end](@ref gTextureYoshiFace00_end) | 0x0A036280
 [gTextureYoshiFace01](@ref gTextureYoshiFace01) | 0x0A036280
-[gTextureYoshiFace01_end](@ref gTextureYoshiFace01_end) | 0x0A036D64
 [gTextureYoshiFace02](@ref gTextureYoshiFace02) | 0x0A036D64
-[gTextureYoshiFace02_end](@ref gTextureYoshiFace02_end) | 0x0A037844
+[gTextureYoshiFace01_end](@ref gTextureYoshiFace01_end) | 0x0A036D64
 [gTextureYoshiFace03](@ref gTextureYoshiFace03) | 0x0A037844
+[gTextureYoshiFace02_end](@ref gTextureYoshiFace02_end) | 0x0A037844
 [gTextureYoshiFace04](@ref gTextureYoshiFace04) | 0x0A0382F8
 [gTextureYoshiFace03_end](@ref gTextureYoshiFace03_end) | 0x0A0382F8
 [gTextureYoshiFace04_end](@ref gTextureYoshiFace04_end) | 0x0A038D68
 [gTextureYoshiFace05](@ref gTextureYoshiFace05) | 0x0A038D68
 [gTextureYoshiFace05_end](@ref gTextureYoshiFace05_end) | 0x0A0397B0
 [gTextureYoshiFace06](@ref gTextureYoshiFace06) | 0x0A0397B0
-[gTextureYoshiFace07](@ref gTextureYoshiFace07) | 0x0A03A2D4
 [gTextureYoshiFace06_end](@ref gTextureYoshiFace06_end) | 0x0A03A2D4
-[gTextureYoshiFace08](@ref gTextureYoshiFace08) | 0x0A03AD00
+[gTextureYoshiFace07](@ref gTextureYoshiFace07) | 0x0A03A2D4
 [gTextureYoshiFace07_end](@ref gTextureYoshiFace07_end) | 0x0A03AD00
-[gTextureYoshiFace08_end](@ref gTextureYoshiFace08_end) | 0x0A03B6BC
+[gTextureYoshiFace08](@ref gTextureYoshiFace08) | 0x0A03AD00
 [gTextureYoshiFace09](@ref gTextureYoshiFace09) | 0x0A03B6BC
-[gTextureYoshiFace09_end](@ref gTextureYoshiFace09_end) | 0x0A03C068
+[gTextureYoshiFace08_end](@ref gTextureYoshiFace08_end) | 0x0A03B6BC
 [gTextureYoshiFace10](@ref gTextureYoshiFace10) | 0x0A03C068
-[gTextureYoshiFace10_end](@ref gTextureYoshiFace10_end) | 0x0A03CA28
+[gTextureYoshiFace09_end](@ref gTextureYoshiFace09_end) | 0x0A03C068
 [gTextureYoshiFace11](@ref gTextureYoshiFace11) | 0x0A03CA28
-[gTextureYoshiFace12](@ref gTextureYoshiFace12) | 0x0A03D438
+[gTextureYoshiFace10_end](@ref gTextureYoshiFace10_end) | 0x0A03CA28
 [gTextureYoshiFace11_end](@ref gTextureYoshiFace11_end) | 0x0A03D438
-[gTextureYoshiFace13](@ref gTextureYoshiFace13) | 0x0A03DE94
+[gTextureYoshiFace12](@ref gTextureYoshiFace12) | 0x0A03D438
 [gTextureYoshiFace12_end](@ref gTextureYoshiFace12_end) | 0x0A03DE94
+[gTextureYoshiFace13](@ref gTextureYoshiFace13) | 0x0A03DE94
 [gTextureYoshiFace14](@ref gTextureYoshiFace14) | 0x0A03E974
 [gTextureYoshiFace13_end](@ref gTextureYoshiFace13_end) | 0x0A03E974
-[gTextureYoshiFace14_end](@ref gTextureYoshiFace14_end) | 0x0A03F47C
 [gTextureYoshiFace15](@ref gTextureYoshiFace15) | 0x0A03F47C
+[gTextureYoshiFace14_end](@ref gTextureYoshiFace14_end) | 0x0A03F47C
 [gTextureYoshiFace15_end](@ref gTextureYoshiFace15_end) | 0x0A03FF94
 [gTextureYoshiFace16](@ref gTextureYoshiFace16) | 0x0A03FF94
 [gTextureYoshiFace16_end](@ref gTextureYoshiFace16_end) | 0x0A040ABC
 [gTextureDkFace00](@ref gTextureDkFace00) | 0x0A040ABC
-[gTextureDkFace00_end](@ref gTextureDkFace00_end) | 0x0A0418A8
 [gTextureDkFace01](@ref gTextureDkFace01) | 0x0A0418A8
-[gTextureDkFace02](@ref gTextureDkFace02) | 0x0A0426B0
+[gTextureDkFace00_end](@ref gTextureDkFace00_end) | 0x0A0418A8
 [gTextureDkFace01_end](@ref gTextureDkFace01_end) | 0x0A0426B0
-[gTextureDkFace03](@ref gTextureDkFace03) | 0x0A043490
+[gTextureDkFace02](@ref gTextureDkFace02) | 0x0A0426B0
 [gTextureDkFace02_end](@ref gTextureDkFace02_end) | 0x0A043490
-[gTextureDkFace04](@ref gTextureDkFace04) | 0x0A044240
+[gTextureDkFace03](@ref gTextureDkFace03) | 0x0A043490
 [gTextureDkFace03_end](@ref gTextureDkFace03_end) | 0x0A044240
+[gTextureDkFace04](@ref gTextureDkFace04) | 0x0A044240
 [gTextureDkFace05](@ref gTextureDkFace05) | 0x0A044FE8
 [gTextureDkFace04_end](@ref gTextureDkFace04_end) | 0x0A044FE8
-[gTextureDkFace05_end](@ref gTextureDkFace05_end) | 0x0A045DCC
 [gTextureDkFace06](@ref gTextureDkFace06) | 0x0A045DCC
+[gTextureDkFace05_end](@ref gTextureDkFace05_end) | 0x0A045DCC
 [gTextureDkFace06_end](@ref gTextureDkFace06_end) | 0x0A046BF8
 [gTextureDkFace07](@ref gTextureDkFace07) | 0x0A046BF8
-[gTextureDkFace07_end](@ref gTextureDkFace07_end) | 0x0A047A8C
 [gTextureDkFace08](@ref gTextureDkFace08) | 0x0A047A8C
-[gTextureDkFace08_end](@ref gTextureDkFace08_end) | 0x0A048968
+[gTextureDkFace07_end](@ref gTextureDkFace07_end) | 0x0A047A8C
 [gTextureDkFace09](@ref gTextureDkFace09) | 0x0A048968
+[gTextureDkFace08_end](@ref gTextureDkFace08_end) | 0x0A048968
 [gTextureDkFace10](@ref gTextureDkFace10) | 0x0A0498B0
 [gTextureDkFace09_end](@ref gTextureDkFace09_end) | 0x0A0498B0
 [gTextureDkFace10_end](@ref gTextureDkFace10_end) | 0x0A04A7E8
 [gTextureDkFace11](@ref gTextureDkFace11) | 0x0A04A7E8
-[gTextureDkFace11_end](@ref gTextureDkFace11_end) | 0x0A04B76C
 [gTextureDkFace12](@ref gTextureDkFace12) | 0x0A04B76C
+[gTextureDkFace11_end](@ref gTextureDkFace11_end) | 0x0A04B76C
 [gTextureDkFace13](@ref gTextureDkFace13) | 0x0A04C770
 [gTextureDkFace12_end](@ref gTextureDkFace12_end) | 0x0A04C770
 [gTextureDkFace13_end](@ref gTextureDkFace13_end) | 0x0A04D730
 [gTextureDkFace14](@ref gTextureDkFace14) | 0x0A04D730
-[gTextureDkFace14_end](@ref gTextureDkFace14_end) | 0x0A04E67C
 [gTextureDkFace15](@ref gTextureDkFace15) | 0x0A04E67C
-[gTextureDkFace16](@ref gTextureDkFace16) | 0x0A04F57C
+[gTextureDkFace14_end](@ref gTextureDkFace14_end) | 0x0A04E67C
 [gTextureDkFace15_end](@ref gTextureDkFace15_end) | 0x0A04F57C
-[gTextureDkFace16_end](@ref gTextureDkFace16_end) | 0x0A0504D0
+[gTextureDkFace16](@ref gTextureDkFace16) | 0x0A04F57C
 [gTextureWarioFace00](@ref gTextureWarioFace00) | 0x0A0504D0
-[gTextureWarioFace01](@ref gTextureWarioFace01) | 0x0A051630
+[gTextureDkFace16_end](@ref gTextureDkFace16_end) | 0x0A0504D0
 [gTextureWarioFace00_end](@ref gTextureWarioFace00_end) | 0x0A051630
+[gTextureWarioFace01](@ref gTextureWarioFace01) | 0x0A051630
 [gTextureWarioFace01_end](@ref gTextureWarioFace01_end) | 0x0A052774
 [gTextureWarioFace02](@ref gTextureWarioFace02) | 0x0A052774
 [gTextureWarioFace03](@ref gTextureWarioFace03) | 0x0A0538C8
 [gTextureWarioFace02_end](@ref gTextureWarioFace02_end) | 0x0A0538C8
-[gTextureWarioFace04](@ref gTextureWarioFace04) | 0x0A054A30
 [gTextureWarioFace03_end](@ref gTextureWarioFace03_end) | 0x0A054A30
+[gTextureWarioFace04](@ref gTextureWarioFace04) | 0x0A054A30
 [gTextureWarioFace05](@ref gTextureWarioFace05) | 0x0A055B84
 [gTextureWarioFace04_end](@ref gTextureWarioFace04_end) | 0x0A055B84
 [gTextureWarioFace05_end](@ref gTextureWarioFace05_end) | 0x0A056CE0
 [gTextureWarioFace06](@ref gTextureWarioFace06) | 0x0A056CE0
-[gTextureWarioFace06_end](@ref gTextureWarioFace06_end) | 0x0A057E54
 [gTextureWarioFace07](@ref gTextureWarioFace07) | 0x0A057E54
-[gTextureWarioFace07_end](@ref gTextureWarioFace07_end) | 0x0A05902C
+[gTextureWarioFace06_end](@ref gTextureWarioFace06_end) | 0x0A057E54
 [gTextureWarioFace08](@ref gTextureWarioFace08) | 0x0A05902C
+[gTextureWarioFace07_end](@ref gTextureWarioFace07_end) | 0x0A05902C
 [gTextureWarioFace09](@ref gTextureWarioFace09) | 0x0A05A254
 [gTextureWarioFace08_end](@ref gTextureWarioFace08_end) | 0x0A05A254
 [gTextureWarioFace09_end](@ref gTextureWarioFace09_end) | 0x0A05B4C0
 [gTextureWarioFace10](@ref gTextureWarioFace10) | 0x0A05B4C0
-[gTextureWarioFace11](@ref gTextureWarioFace11) | 0x0A05C7A0
 [gTextureWarioFace10_end](@ref gTextureWarioFace10_end) | 0x0A05C7A0
+[gTextureWarioFace11](@ref gTextureWarioFace11) | 0x0A05C7A0
 [gTextureWarioFace11_end](@ref gTextureWarioFace11_end) | 0x0A05DAA8
 [gTextureWarioFace12](@ref gTextureWarioFace12) | 0x0A05DAA8
 [gTextureWarioFace12_end](@ref gTextureWarioFace12_end) | 0x0A05ED8C
@@ -18950,34 +18950,34 @@ Variable Name | Memory Address
 [gTextureWarioFace14](@ref gTextureWarioFace14) | 0x0A0600B0
 [gTextureWarioFace14_end](@ref gTextureWarioFace14_end) | 0x0A06139C
 [gTextureWarioFace15](@ref gTextureWarioFace15) | 0x0A06139C
-[gTextureWarioFace16](@ref gTextureWarioFace16) | 0x0A062668
 [gTextureWarioFace15_end](@ref gTextureWarioFace15_end) | 0x0A062668
+[gTextureWarioFace16](@ref gTextureWarioFace16) | 0x0A062668
 [gTextureWarioFace16_end](@ref gTextureWarioFace16_end) | 0x0A0637E0
 [gTextureBowserFace00](@ref gTextureBowserFace00) | 0x0A0637E0
 [gTextureBowserFace00_end](@ref gTextureBowserFace00_end) | 0x0A064AC8
 [gTextureBowserFace01](@ref gTextureBowserFace01) | 0x0A064AC8
-[gTextureBowserFace01_end](@ref gTextureBowserFace01_end) | 0x0A065D7C
 [gTextureBowserFace02](@ref gTextureBowserFace02) | 0x0A065D7C
-[gTextureBowserFace02_end](@ref gTextureBowserFace02_end) | 0x0A067044
+[gTextureBowserFace01_end](@ref gTextureBowserFace01_end) | 0x0A065D7C
 [gTextureBowserFace03](@ref gTextureBowserFace03) | 0x0A067044
+[gTextureBowserFace02_end](@ref gTextureBowserFace02_end) | 0x0A067044
 [gTextureBowserFace03_end](@ref gTextureBowserFace03_end) | 0x0A068310
 [gTextureBowserFace04](@ref gTextureBowserFace04) | 0x0A068310
-[gTextureBowserFace05](@ref gTextureBowserFace05) | 0x0A0695B4
 [gTextureBowserFace04_end](@ref gTextureBowserFace04_end) | 0x0A0695B4
+[gTextureBowserFace05](@ref gTextureBowserFace05) | 0x0A0695B4
 [gTextureBowserFace06](@ref gTextureBowserFace06) | 0x0A06A840
 [gTextureBowserFace05_end](@ref gTextureBowserFace05_end) | 0x0A06A840
-[gTextureBowserFace07](@ref gTextureBowserFace07) | 0x0A06BB1C
 [gTextureBowserFace06_end](@ref gTextureBowserFace06_end) | 0x0A06BB1C
+[gTextureBowserFace07](@ref gTextureBowserFace07) | 0x0A06BB1C
 [gTextureBowserFace08](@ref gTextureBowserFace08) | 0x0A06CE04
 [gTextureBowserFace07_end](@ref gTextureBowserFace07_end) | 0x0A06CE04
-[gTextureBowserFace08_end](@ref gTextureBowserFace08_end) | 0x0A06E0F4
 [gTextureBowserFace09](@ref gTextureBowserFace09) | 0x0A06E0F4
+[gTextureBowserFace08_end](@ref gTextureBowserFace08_end) | 0x0A06E0F4
 [gTextureBowserFace09_end](@ref gTextureBowserFace09_end) | 0x0A06F410
 [gTextureBowserFace10](@ref gTextureBowserFace10) | 0x0A06F410
 [gTextureBowserFace10_end](@ref gTextureBowserFace10_end) | 0x0A0706DC
 [gTextureBowserFace11](@ref gTextureBowserFace11) | 0x0A0706DC
-[gTextureBowserFace12](@ref gTextureBowserFace12) | 0x0A071A18
 [gTextureBowserFace11_end](@ref gTextureBowserFace11_end) | 0x0A071A18
+[gTextureBowserFace12](@ref gTextureBowserFace12) | 0x0A071A18
 [gTextureBowserFace13](@ref gTextureBowserFace13) | 0x0A072DBC
 [gTextureBowserFace12_end](@ref gTextureBowserFace12_end) | 0x0A072DBC
 [gTextureBowserFace14](@ref gTextureBowserFace14) | 0x0A074138
@@ -19012,12 +19012,12 @@ Variable Name | Memory Address
 [gTextureTrophySilver](@ref gTextureTrophySilver) | 0x0A0AEFEC
 [gTextureTrophySilver_end](@ref gTextureTrophySilver_end) | 0x0A0AF614
 [gTextureTrophyBronze](@ref gTextureTrophyBronze) | 0x0A0AF614
-[gTextureTrophyBronze_end](@ref gTextureTrophyBronze_end) | 0x0A0AFC00
 [gTextureCupGold](@ref gTextureCupGold) | 0x0A0AFC00
+[gTextureTrophyBronze_end](@ref gTextureTrophyBronze_end) | 0x0A0AFC00
 [gTextureCupSilver](@ref gTextureCupSilver) | 0x0A0B058C
 [gTextureCupGold_end](@ref gTextureCupGold_end) | 0x0A0B058C
-[gTextureCupSilver_end](@ref gTextureCupSilver_end) | 0x0A0B0F10
 [gTextureCupBronze](@ref gTextureCupBronze) | 0x0A0B0F10
+[gTextureCupSilver_end](@ref gTextureCupSilver_end) | 0x0A0B0F10
 [gTextureCupBronze_end](@ref gTextureCupBronze_end) | 0x0A0B17B4
 [gTexturePushStartButton](@ref gTexturePushStartButton) | 0x0A0B17B4
 [gTextureCopyright1996](@ref gTextureCopyright1996) | 0x0A0B2B94
@@ -19029,16 +19029,16 @@ Variable Name | Memory Address
 [gTexture7E56E4](@ref gTexture7E56E4) | 0x0A0BBCB4
 [gTexture7E56E4_end](@ref gTexture7E56E4_end) | 0x0A0BCE1F
 [gTextureSmallFont0](@ref gTextureSmallFont0) | 0x0A0BCE20
-[gTextureSmallFont0_end](@ref gTextureSmallFont0_end) | 0x0A0BCEB0
 [gTextureSmallFont1](@ref gTextureSmallFont1) | 0x0A0BCEB0
+[gTextureSmallFont0_end](@ref gTextureSmallFont0_end) | 0x0A0BCEB0
 [gTextureSmallFont2](@ref gTextureSmallFont2) | 0x0A0BCF08
 [gTextureSmallFont1_end](@ref gTextureSmallFont1_end) | 0x0A0BCF08
-[gTextureSmallFont3](@ref gTextureSmallFont3) | 0x0A0BCFA0
 [gTextureSmallFont2_end](@ref gTextureSmallFont2_end) | 0x0A0BCFA0
+[gTextureSmallFont3](@ref gTextureSmallFont3) | 0x0A0BCFA0
 [gTextureSmallFont3_end](@ref gTextureSmallFont3_end) | 0x0A0BD034
 [gTextureSmallFont4](@ref gTextureSmallFont4) | 0x0A0BD034
-[gTextureSmallFont4_end](@ref gTextureSmallFont4_end) | 0x0A0BD0BC
 [gTextureSmallFont5](@ref gTextureSmallFont5) | 0x0A0BD0BC
+[gTextureSmallFont4_end](@ref gTextureSmallFont4_end) | 0x0A0BD0BC
 [gTextureSmallFont6](@ref gTextureSmallFont6) | 0x0A0BD154
 [gTextureSmallFont5_end](@ref gTextureSmallFont5_end) | 0x0A0BD154
 [gTextureSmallFont6_end](@ref gTextureSmallFont6_end) | 0x0A0BD1F0
@@ -19047,52 +19047,52 @@ Variable Name | Memory Address
 [gTextureSmallFont7_end](@ref gTextureSmallFont7_end) | 0x0A0BD260
 [gTextureSmallFont9](@ref gTextureSmallFont9) | 0x0A0BD2F0
 [gTextureSmallFont8_end](@ref gTextureSmallFont8_end) | 0x0A0BD2F0
-[gTextureN64ControllerPakDataSelect](@ref gTextureN64ControllerPakDataSelect) | 0x0A0BD390
 [gTextureSmallFont9_end](@ref gTextureSmallFont9_end) | 0x0A0BD390
-[gTextureEraseDataRecordConfirmation](@ref gTextureEraseDataRecordConfirmation) | 0x0A0BE4B8
+[gTextureN64ControllerPakDataSelect](@ref gTextureN64ControllerPakDataSelect) | 0x0A0BD390
 [gTextureN64ControllerPakDataSelect_end](@ref gTextureN64ControllerPakDataSelect_end) | 0x0A0BE4B8
+[gTextureEraseDataRecordConfirmation](@ref gTextureEraseDataRecordConfirmation) | 0x0A0BE4B8
 [gTextureEraseDataRecordConfirmation_end](@ref gTextureEraseDataRecordConfirmation_end) | 0x0A0BF4AC
 [gTextureRecordNotErased](@ref gTextureRecordNotErased) | 0x0A0BF4AC
-[gTexturePlaceN64ControllerPakIntoController1](@ref gTexturePlaceN64ControllerPakIntoController1) | 0x0A0BFD7C
 [gTextureRecordNotErased_end](@ref gTextureRecordNotErased_end) | 0x0A0BFD7C
-[gTexturePleaseReinsertOriginalN64ControllerPak](@ref gTexturePleaseReinsertOriginalN64ControllerPak) | 0x0A0C09C8
+[gTexturePlaceN64ControllerPakIntoController1](@ref gTexturePlaceN64ControllerPakIntoController1) | 0x0A0BFD7C
 [gTexturePlaceN64ControllerPakIntoController1_end](@ref gTexturePlaceN64ControllerPakIntoController1_end) | 0x0A0C09C8
-[gTexturePleaseReinsertOriginalN64ControllerPak_end](@ref gTexturePleaseReinsertOriginalN64ControllerPak_end) | 0x0A0C16A0
+[gTexturePleaseReinsertOriginalN64ControllerPak](@ref gTexturePleaseReinsertOriginalN64ControllerPak) | 0x0A0C09C8
 [gTextureErasingSelectedRecord](@ref gTextureErasingSelectedRecord) | 0x0A0C16A0
+[gTexturePleaseReinsertOriginalN64ControllerPak_end](@ref gTexturePleaseReinsertOriginalN64ControllerPak_end) | 0x0A0C16A0
 [gTextureSelectRecord](@ref gTextureSelectRecord) | 0x0A0C22A4
 [gTextureErasingSelectedRecord_end](@ref gTextureErasingSelectedRecord_end) | 0x0A0C22A4
 [gTextureTextEnd](@ref gTextureTextEnd) | 0x0A0C261C
 [gTextureSelectRecord_end](@ref gTextureSelectRecord_end) | 0x0A0C261C
-[gTextureTextEnd_end](@ref gTextureTextEnd_end) | 0x0A0C274C
 [gTextureTableOfContents](@ref gTextureTableOfContents) | 0x0A0C274C
-[gTextureTableOfContents_end](@ref gTextureTableOfContents_end) | 0x0A0C2B78
+[gTextureTextEnd_end](@ref gTextureTextEnd_end) | 0x0A0C274C
 [gTextureTextHash](@ref gTextureTextHash) | 0x0A0C2B78
+[gTextureTableOfContents_end](@ref gTextureTableOfContents_end) | 0x0A0C2B78
 [gTextureTextHash_end](@ref gTextureTextHash_end) | 0x0A0C2BF8
 [gTextureTextGameData](@ref gTextureTextGameData) | 0x0A0C2BF8
-[gTextureTextPages](@ref gTextureTextPages) | 0x0A0C2EBC
 [gTextureTextGameData_end](@ref gTextureTextGameData_end) | 0x0A0C2EBC
-[gTextureTextPagesFree](@ref gTextureTextPagesFree) | 0x0A0C307C
+[gTextureTextPages](@ref gTextureTextPages) | 0x0A0C2EBC
 [gTextureTextPages_end](@ref gTextureTextPages_end) | 0x0A0C307C
+[gTextureTextPagesFree](@ref gTextureTextPagesFree) | 0x0A0C307C
 [gTextureTextPagesFree_end](@ref gTextureTextPagesFree_end) | 0x0A0C3340
 [gTextureTextErase](@ref gTextureTextErase) | 0x0A0C3340
-[gTextureTextErase_end](@ref gTextureTextErase_end) | 0x0A0C34E0
 [gTextureTextQuit](@ref gTextureTextQuit) | 0x0A0C34E0
+[gTextureTextErase_end](@ref gTextureTextErase_end) | 0x0A0C34E0
 [gTextureTextQuit_end](@ref gTextureTextQuit_end) | 0x0A0C3628
 [gTexture7ED058](@ref gTexture7ED058) | 0x0A0C3628
 [gTexture7ED290](@ref gTexture7ED290) | 0x0A0C3860
 [gTexture7ED058_end](@ref gTexture7ED058_end) | 0x0A0C3860
 [gTexture7ED50C](@ref gTexture7ED50C) | 0x0A0C3ADC
 [gTexture7ED290_end](@ref gTexture7ED290_end) | 0x0A0C3ADC
-[gTexture7ED6A4](@ref gTexture7ED6A4) | 0x0A0C3C74
 [gTexture7ED50C_end](@ref gTexture7ED50C_end) | 0x0A0C3C74
-[gTextureTinyFont0](@ref gTextureTinyFont0) | 0x0A0C4004
+[gTexture7ED6A4](@ref gTexture7ED6A4) | 0x0A0C3C74
 [gTexture7ED6A4_end](@ref gTexture7ED6A4_end) | 0x0A0C4004
+[gTextureTinyFont0](@ref gTextureTinyFont0) | 0x0A0C4004
 [gTextureTinyFont0_end](@ref gTextureTinyFont0_end) | 0x0A0C4078
 [gTextureTinyFont1](@ref gTextureTinyFont1) | 0x0A0C4078
 [gTextureTinyFont1_end](@ref gTextureTinyFont1_end) | 0x0A0C40C0
 [gTextureTinyFont2](@ref gTextureTinyFont2) | 0x0A0C40C0
-[gTextureTinyFont3](@ref gTextureTinyFont3) | 0x0A0C4134
 [gTextureTinyFont2_end](@ref gTextureTinyFont2_end) | 0x0A0C4134
+[gTextureTinyFont3](@ref gTextureTinyFont3) | 0x0A0C4134
 [gTextureTinyFont3_end](@ref gTextureTinyFont3_end) | 0x0A0C41A4
 [gTextureTinyFont4](@ref gTextureTinyFont4) | 0x0A0C41A4
 [gTextureTinyFont5](@ref gTextureTinyFont5) | 0x0A0C4200
@@ -19103,70 +19103,70 @@ Variable Name | Memory Address
 [gTextureTinyFont7](@ref gTextureTinyFont7) | 0x0A0C42E8
 [gTextureTinyFont8](@ref gTextureTinyFont8) | 0x0A0C4348
 [gTextureTinyFont7_end](@ref gTextureTinyFont7_end) | 0x0A0C4348
-[gTextureTinyFont9](@ref gTextureTinyFont9) | 0x0A0C43C0
 [gTextureTinyFont8_end](@ref gTextureTinyFont8_end) | 0x0A0C43C0
-[gTextureTinyFont9_end](@ref gTextureTinyFont9_end) | 0x0A0C4434
+[gTextureTinyFont9](@ref gTextureTinyFont9) | 0x0A0C43C0
 [gTextureTinyFontA](@ref gTextureTinyFontA) | 0x0A0C4434
+[gTextureTinyFont9_end](@ref gTextureTinyFont9_end) | 0x0A0C4434
 [gTextureTinyFontA_end](@ref gTextureTinyFontA_end) | 0x0A0C44A0
 [gTextureTinyFontB](@ref gTextureTinyFontB) | 0x0A0C44A0
 [gTextureTinyFontC](@ref gTextureTinyFontC) | 0x0A0C451C
 [gTextureTinyFontB_end](@ref gTextureTinyFontB_end) | 0x0A0C451C
 [gTextureTinyFontD](@ref gTextureTinyFontD) | 0x0A0C4590
 [gTextureTinyFontC_end](@ref gTextureTinyFontC_end) | 0x0A0C4590
-[gTextureTinyFontE](@ref gTextureTinyFontE) | 0x0A0C4600
 [gTextureTinyFontD_end](@ref gTextureTinyFontD_end) | 0x0A0C4600
-[gTextureTinyFontF](@ref gTextureTinyFontF) | 0x0A0C4674
+[gTextureTinyFontE](@ref gTextureTinyFontE) | 0x0A0C4600
 [gTextureTinyFontE_end](@ref gTextureTinyFontE_end) | 0x0A0C4674
-[gTextureTinyFontG](@ref gTextureTinyFontG) | 0x0A0C46D8
+[gTextureTinyFontF](@ref gTextureTinyFontF) | 0x0A0C4674
 [gTextureTinyFontF_end](@ref gTextureTinyFontF_end) | 0x0A0C46D8
-[gTextureTinyFontH](@ref gTextureTinyFontH) | 0x0A0C474C
+[gTextureTinyFontG](@ref gTextureTinyFontG) | 0x0A0C46D8
 [gTextureTinyFontG_end](@ref gTextureTinyFontG_end) | 0x0A0C474C
-[gTextureTinyFontH_end](@ref gTextureTinyFontH_end) | 0x0A0C47C4
+[gTextureTinyFontH](@ref gTextureTinyFontH) | 0x0A0C474C
 [gTextureTinyFontI](@ref gTextureTinyFontI) | 0x0A0C47C4
-[gTextureTinyFontI_end](@ref gTextureTinyFontI_end) | 0x0A0C480C
+[gTextureTinyFontH_end](@ref gTextureTinyFontH_end) | 0x0A0C47C4
 [gTextureTinyFontJ](@ref gTextureTinyFontJ) | 0x0A0C480C
+[gTextureTinyFontI_end](@ref gTextureTinyFontI_end) | 0x0A0C480C
 [gTextureTinyFontK](@ref gTextureTinyFontK) | 0x0A0C4860
 [gTextureTinyFontJ_end](@ref gTextureTinyFontJ_end) | 0x0A0C4860
-[gTextureTinyFontL](@ref gTextureTinyFontL) | 0x0A0C48D0
 [gTextureTinyFontK_end](@ref gTextureTinyFontK_end) | 0x0A0C48D0
-[gTextureTinyFontM](@ref gTextureTinyFontM) | 0x0A0C491C
+[gTextureTinyFontL](@ref gTextureTinyFontL) | 0x0A0C48D0
 [gTextureTinyFontL_end](@ref gTextureTinyFontL_end) | 0x0A0C491C
-[gTextureTinyFontN](@ref gTextureTinyFontN) | 0x0A0C4998
+[gTextureTinyFontM](@ref gTextureTinyFontM) | 0x0A0C491C
 [gTextureTinyFontM_end](@ref gTextureTinyFontM_end) | 0x0A0C4998
-[gTextureTinyFontN_end](@ref gTextureTinyFontN_end) | 0x0A0C4A14
+[gTextureTinyFontN](@ref gTextureTinyFontN) | 0x0A0C4998
 [gTextureTinyFontO](@ref gTextureTinyFontO) | 0x0A0C4A14
-[gTextureTinyFontP](@ref gTextureTinyFontP) | 0x0A0C4A8C
+[gTextureTinyFontN_end](@ref gTextureTinyFontN_end) | 0x0A0C4A14
 [gTextureTinyFontO_end](@ref gTextureTinyFontO_end) | 0x0A0C4A8C
-[gTextureTinyFontP_end](@ref gTextureTinyFontP_end) | 0x0A0C4AF8
+[gTextureTinyFontP](@ref gTextureTinyFontP) | 0x0A0C4A8C
 [gTextureTinyFontQ](@ref gTextureTinyFontQ) | 0x0A0C4AF8
+[gTextureTinyFontP_end](@ref gTextureTinyFontP_end) | 0x0A0C4AF8
 [gTextureTinyFontQ_end](@ref gTextureTinyFontQ_end) | 0x0A0C4B70
 [gTextureTinyFontR](@ref gTextureTinyFontR) | 0x0A0C4B70
 [gTextureTinyFontR_end](@ref gTextureTinyFontR_end) | 0x0A0C4BE4
 [gTextureTinyFontS](@ref gTextureTinyFontS) | 0x0A0C4BE4
-[gTextureTinyFontS_end](@ref gTextureTinyFontS_end) | 0x0A0C4C54
 [gTextureTinyFontT](@ref gTextureTinyFontT) | 0x0A0C4C54
+[gTextureTinyFontS_end](@ref gTextureTinyFontS_end) | 0x0A0C4C54
 [gTextureTinyFontU](@ref gTextureTinyFontU) | 0x0A0C4CA8
 [gTextureTinyFontT_end](@ref gTextureTinyFontT_end) | 0x0A0C4CA8
-[gTextureTinyFontV](@ref gTextureTinyFontV) | 0x0A0C4D0C
 [gTextureTinyFontU_end](@ref gTextureTinyFontU_end) | 0x0A0C4D0C
+[gTextureTinyFontV](@ref gTextureTinyFontV) | 0x0A0C4D0C
 [gTextureTinyFontW](@ref gTextureTinyFontW) | 0x0A0C4D6C
 [gTextureTinyFontV_end](@ref gTextureTinyFontV_end) | 0x0A0C4D6C
-[gTextureTinyFontX](@ref gTextureTinyFontX) | 0x0A0C4DE8
 [gTextureTinyFontW_end](@ref gTextureTinyFontW_end) | 0x0A0C4DE8
+[gTextureTinyFontX](@ref gTextureTinyFontX) | 0x0A0C4DE8
 [gTextureTinyFontX_end](@ref gTextureTinyFontX_end) | 0x0A0C4E54
 [gTextureTinyFontY](@ref gTextureTinyFontY) | 0x0A0C4E54
 [gTextureTinyFontY_end](@ref gTextureTinyFontY_end) | 0x0A0C4EA4
 [gTextureTinyFontZ](@ref gTextureTinyFontZ) | 0x0A0C4EA4
-[gTextureTinyFontExclamationMark](@ref gTextureTinyFontExclamationMark) | 0x0A0C4F0C
 [gTextureTinyFontZ_end](@ref gTextureTinyFontZ_end) | 0x0A0C4F0C
+[gTextureTinyFontExclamationMark](@ref gTextureTinyFontExclamationMark) | 0x0A0C4F0C
 [gTextureTinyFontDoubleQuote](@ref gTextureTinyFontDoubleQuote) | 0x0A0C4F54
 [gTextureTinyFontExclamationMark_end](@ref gTextureTinyFontExclamationMark_end) | 0x0A0C4F54
-[gTextureTinyFontDoubleQuote_end](@ref gTextureTinyFontDoubleQuote_end) | 0x0A0C4F8C
 [gTextureTinyFontHash](@ref gTextureTinyFontHash) | 0x0A0C4F8C
+[gTextureTinyFontDoubleQuote_end](@ref gTextureTinyFontDoubleQuote_end) | 0x0A0C4F8C
 [gTextureTinyFontHash_end](@ref gTextureTinyFontHash_end) | 0x0A0C4FFC
 [gTextureTinyFontSingleQuote](@ref gTextureTinyFontSingleQuote) | 0x0A0C4FFC
-[gTextureTinyFontAsterisk](@ref gTextureTinyFontAsterisk) | 0x0A0C502C
 [gTextureTinyFontSingleQuote_end](@ref gTextureTinyFontSingleQuote_end) | 0x0A0C502C
+[gTextureTinyFontAsterisk](@ref gTextureTinyFontAsterisk) | 0x0A0C502C
 [gTextureTinyFontPlus](@ref gTextureTinyFontPlus) | 0x0A0C5098
 [gTextureTinyFontAsterisk_end](@ref gTextureTinyFontAsterisk_end) | 0x0A0C5098
 [gTextureTinyFontPlus_end](@ref gTextureTinyFontPlus_end) | 0x0A0C50E8
@@ -19177,60 +19177,60 @@ Variable Name | Memory Address
 [gTextureTinyFontMinus_end](@ref gTextureTinyFontMinus_end) | 0x0A0C514C
 [gTextureTinyFontForwardSlash](@ref gTextureTinyFontForwardSlash) | 0x0A0C517C
 [gTextureTinyFontComma_end](@ref gTextureTinyFontComma_end) | 0x0A0C517C
-[gTextureTinyFontForwardSlash_end](@ref gTextureTinyFontForwardSlash_end) | 0x0A0C51CC
 [gTextureTinyFontColon](@ref gTextureTinyFontColon) | 0x0A0C51CC
-[gTextureTinyFontColon_end](@ref gTextureTinyFontColon_end) | 0x0A0C5204
+[gTextureTinyFontForwardSlash_end](@ref gTextureTinyFontForwardSlash_end) | 0x0A0C51CC
 [gTexture7EEC34](@ref gTexture7EEC34) | 0x0A0C5204
-[gTextureTinyFontQuestion](@ref gTextureTinyFontQuestion) | 0x0A0C5254
+[gTextureTinyFontColon_end](@ref gTextureTinyFontColon_end) | 0x0A0C5204
 [gTexture7EEC34_end](@ref gTexture7EEC34_end) | 0x0A0C5254
-[gTexture7EECE4](@ref gTexture7EECE4) | 0x0A0C52B4
+[gTextureTinyFontQuestion](@ref gTextureTinyFontQuestion) | 0x0A0C5254
 [gTextureTinyFontQuestion_end](@ref gTextureTinyFontQuestion_end) | 0x0A0C52B4
+[gTexture7EECE4](@ref gTexture7EECE4) | 0x0A0C52B4
 [gTexture7EECE4_end](@ref gTexture7EECE4_end) | 0x0A0C5344
 [gTexture7EED74](@ref gTexture7EED74) | 0x0A0C5344
-[gTexture7EED74_end](@ref gTexture7EED74_end) | 0x0A0C5380
 [gTexture7EEDB0](@ref gTexture7EEDB0) | 0x0A0C5380
-[gTexture7EEDB0_end](@ref gTexture7EEDB0_end) | 0x0A0C53B8
+[gTexture7EED74_end](@ref gTexture7EED74_end) | 0x0A0C5380
 [gTexture7EEDE8](@ref gTexture7EEDE8) | 0x0A0C53B8
-[gTexture7EEE20](@ref gTexture7EEE20) | 0x0A0C53F0
+[gTexture7EEDB0_end](@ref gTexture7EEDB0_end) | 0x0A0C53B8
 [gTexture7EEDE8_end](@ref gTexture7EEDE8_end) | 0x0A0C53F0
+[gTexture7EEE20](@ref gTexture7EEE20) | 0x0A0C53F0
 [gTexture7EEE7C](@ref gTexture7EEE7C) | 0x0A0C544C
 [gTexture7EEE20_end](@ref gTexture7EEE20_end) | 0x0A0C544C
-[gTexture7EEE7C_end](@ref gTexture7EEE7C_end) | 0x0A0C54A0
 [gTexture7EEED0](@ref gTexture7EEED0) | 0x0A0C54A0
-[gTexture7EEED0_end](@ref gTexture7EEED0_end) | 0x0A0C550C
+[gTexture7EEE7C_end](@ref gTexture7EEE7C_end) | 0x0A0C54A0
 [gTexture7EEF3C](@ref gTexture7EEF3C) | 0x0A0C550C
-[gTexture7EEF90](@ref gTexture7EEF90) | 0x0A0C5560
+[gTexture7EEED0_end](@ref gTexture7EEED0_end) | 0x0A0C550C
 [gTexture7EEF3C_end](@ref gTexture7EEF3C_end) | 0x0A0C5560
-[gTexture7EEFF4](@ref gTexture7EEFF4) | 0x0A0C55C4
+[gTexture7EEF90](@ref gTexture7EEF90) | 0x0A0C5560
 [gTexture7EEF90_end](@ref gTexture7EEF90_end) | 0x0A0C55C4
-[gTexture7EEFF4_end](@ref gTexture7EEFF4_end) | 0x0A0C5628
+[gTexture7EEFF4](@ref gTexture7EEFF4) | 0x0A0C55C4
 [gTexture7EF058](@ref gTexture7EF058) | 0x0A0C5628
-[gTexture7EF0B4](@ref gTexture7EF0B4) | 0x0A0C5684
+[gTexture7EEFF4_end](@ref gTexture7EEFF4_end) | 0x0A0C5628
 [gTexture7EF058_end](@ref gTexture7EF058_end) | 0x0A0C5684
-[gTexture7EF110](@ref gTexture7EF110) | 0x0A0C56E0
+[gTexture7EF0B4](@ref gTexture7EF0B4) | 0x0A0C5684
 [gTexture7EF0B4_end](@ref gTexture7EF0B4_end) | 0x0A0C56E0
+[gTexture7EF110](@ref gTexture7EF110) | 0x0A0C56E0
 [gTexture7EF17C](@ref gTexture7EF17C) | 0x0A0C574C
 [gTexture7EF110_end](@ref gTexture7EF110_end) | 0x0A0C574C
-[gTexture7EF1F0](@ref gTexture7EF1F0) | 0x0A0C57C0
 [gTexture7EF17C_end](@ref gTexture7EF17C_end) | 0x0A0C57C0
-[gTexture7EF250](@ref gTexture7EF250) | 0x0A0C5820
+[gTexture7EF1F0](@ref gTexture7EF1F0) | 0x0A0C57C0
 [gTexture7EF1F0_end](@ref gTexture7EF1F0_end) | 0x0A0C5820
-[gTexture7EF250_end](@ref gTexture7EF250_end) | 0x0A0C5888
+[gTexture7EF250](@ref gTexture7EF250) | 0x0A0C5820
 [gTexture7EF2B8](@ref gTexture7EF2B8) | 0x0A0C5888
+[gTexture7EF250_end](@ref gTexture7EF250_end) | 0x0A0C5888
 [gTexture7EF314](@ref gTexture7EF314) | 0x0A0C58E4
 [gTexture7EF2B8_end](@ref gTexture7EF2B8_end) | 0x0A0C58E4
 [gTexture7EF388](@ref gTexture7EF388) | 0x0A0C5958
 [gTexture7EF314_end](@ref gTexture7EF314_end) | 0x0A0C5958
 [gTexture7EF388_end](@ref gTexture7EF388_end) | 0x0A0C59C8
 [gTexture7EF3F8](@ref gTexture7EF3F8) | 0x0A0C59C8
-[gTexture7EF3F8_end](@ref gTexture7EF3F8_end) | 0x0A0C5A40
 [gTexture7EF470](@ref gTexture7EF470) | 0x0A0C5A40
-[gTexture7EF4E4](@ref gTexture7EF4E4) | 0x0A0C5AB4
+[gTexture7EF3F8_end](@ref gTexture7EF3F8_end) | 0x0A0C5A40
 [gTexture7EF470_end](@ref gTexture7EF470_end) | 0x0A0C5AB4
+[gTexture7EF4E4](@ref gTexture7EF4E4) | 0x0A0C5AB4
 [gTexture7EF554](@ref gTexture7EF554) | 0x0A0C5B24
 [gTexture7EF4E4_end](@ref gTexture7EF4E4_end) | 0x0A0C5B24
-[gTexture7EF554_end](@ref gTexture7EF554_end) | 0x0A0C5B90
 [gTexture7EF5C0](@ref gTexture7EF5C0) | 0x0A0C5B90
+[gTexture7EF554_end](@ref gTexture7EF554_end) | 0x0A0C5B90
 [gTexture7EF620](@ref gTexture7EF620) | 0x0A0C5BF0
 [gTexture7EF5C0_end](@ref gTexture7EF5C0_end) | 0x0A0C5BF0
 [gTexture7EF620_end](@ref gTexture7EF620_end) | 0x0A0C5C64
@@ -19241,20 +19241,20 @@ Variable Name | Memory Address
 [gTexture7EF77C](@ref gTexture7EF77C) | 0x0A0C5D4C
 [gTexture7EF7E8](@ref gTexture7EF7E8) | 0x0A0C5DB8
 [gTexture7EF77C_end](@ref gTexture7EF77C_end) | 0x0A0C5DB8
-[gTexture7EF7E8_end](@ref gTexture7EF7E8_end) | 0x0A0C5E2C
 [gTexture7EF85C](@ref gTexture7EF85C) | 0x0A0C5E2C
+[gTexture7EF7E8_end](@ref gTexture7EF7E8_end) | 0x0A0C5E2C
 [gTexture7EF8C8](@ref gTexture7EF8C8) | 0x0A0C5E98
 [gTexture7EF85C_end](@ref gTexture7EF85C_end) | 0x0A0C5E98
 [gTexture7EF93C](@ref gTexture7EF93C) | 0x0A0C5F0C
 [gTexture7EF8C8_end](@ref gTexture7EF8C8_end) | 0x0A0C5F0C
-[gTexture7EF93C_end](@ref gTexture7EF93C_end) | 0x0A0C5F84
 [gTexture7EF9B4](@ref gTexture7EF9B4) | 0x0A0C5F84
-[gTexture7EF9B4_end](@ref gTexture7EF9B4_end) | 0x0A0C5FFC
+[gTexture7EF93C_end](@ref gTexture7EF93C_end) | 0x0A0C5F84
 [gTexture7EFA2C](@ref gTexture7EFA2C) | 0x0A0C5FFC
+[gTexture7EF9B4_end](@ref gTexture7EF9B4_end) | 0x0A0C5FFC
 [gTexture7EFA2C_end](@ref gTexture7EFA2C_end) | 0x0A0C6078
 [gTexture7EFAA8](@ref gTexture7EFAA8) | 0x0A0C6078
-[gTexture7EFB00](@ref gTexture7EFB00) | 0x0A0C60D0
 [gTexture7EFAA8_end](@ref gTexture7EFAA8_end) | 0x0A0C60D0
+[gTexture7EFB00](@ref gTexture7EFB00) | 0x0A0C60D0
 [gTexture7EFB00_end](@ref gTexture7EFB00_end) | 0x0A0C6134
 [gTexture7EFB64](@ref gTexture7EFB64) | 0x0A0C6134
 [gTexture7EFB64_end](@ref gTexture7EFB64_end) | 0x0A0C618C
@@ -19265,68 +19265,68 @@ Variable Name | Memory Address
 [gTexture7EFCAC](@ref gTexture7EFCAC) | 0x0A0C627C
 [gTexture7EFD00](@ref gTexture7EFD00) | 0x0A0C62D0
 [gTexture7EFCAC_end](@ref gTexture7EFCAC_end) | 0x0A0C62D0
-[gTexture7EFD00_end](@ref gTexture7EFD00_end) | 0x0A0C6330
 [gTexture7EFD60](@ref gTexture7EFD60) | 0x0A0C6330
+[gTexture7EFD00_end](@ref gTexture7EFD00_end) | 0x0A0C6330
 [gTexture7EFDD4](@ref gTexture7EFDD4) | 0x0A0C63A4
 [gTexture7EFD60_end](@ref gTexture7EFD60_end) | 0x0A0C63A4
 [gTexture7EFE48](@ref gTexture7EFE48) | 0x0A0C6418
 [gTexture7EFDD4_end](@ref gTexture7EFDD4_end) | 0x0A0C6418
 [gTexture7EFE48_end](@ref gTexture7EFE48_end) | 0x0A0C6470
 [gTexture7EFEA0](@ref gTexture7EFEA0) | 0x0A0C6470
-[gTexture7EFF2C](@ref gTexture7EFF2C) | 0x0A0C64FC
 [gTexture7EFEA0_end](@ref gTexture7EFEA0_end) | 0x0A0C64FC
-[gTexture7EFF90](@ref gTexture7EFF90) | 0x0A0C6560
+[gTexture7EFF2C](@ref gTexture7EFF2C) | 0x0A0C64FC
 [gTexture7EFF2C_end](@ref gTexture7EFF2C_end) | 0x0A0C6560
-[gTexture7F0000](@ref gTexture7F0000) | 0x0A0C65D0
+[gTexture7EFF90](@ref gTexture7EFF90) | 0x0A0C6560
 [gTexture7EFF90_end](@ref gTexture7EFF90_end) | 0x0A0C65D0
-[gTexture7F0000_end](@ref gTexture7F0000_end) | 0x0A0C663C
+[gTexture7F0000](@ref gTexture7F0000) | 0x0A0C65D0
 [gTexture7F006C](@ref gTexture7F006C) | 0x0A0C663C
+[gTexture7F0000_end](@ref gTexture7F0000_end) | 0x0A0C663C
 [gTexture7F00D8](@ref gTexture7F00D8) | 0x0A0C66A8
 [gTexture7F006C_end](@ref gTexture7F006C_end) | 0x0A0C66A8
 [gTexture7F00D8_end](@ref gTexture7F00D8_end) | 0x0A0C6728
 [gTexture7F0158](@ref gTexture7F0158) | 0x0A0C6728
 [gTexture7F01D0](@ref gTexture7F01D0) | 0x0A0C67A0
 [gTexture7F0158_end](@ref gTexture7F0158_end) | 0x0A0C67A0
-[gTexture7F023C](@ref gTexture7F023C) | 0x0A0C680C
 [gTexture7F01D0_end](@ref gTexture7F01D0_end) | 0x0A0C680C
-[gTexture7F02B4](@ref gTexture7F02B4) | 0x0A0C6884
+[gTexture7F023C](@ref gTexture7F023C) | 0x0A0C680C
 [gTexture7F023C_end](@ref gTexture7F023C_end) | 0x0A0C6884
+[gTexture7F02B4](@ref gTexture7F02B4) | 0x0A0C6884
 [gTexture7F02B4_end](@ref gTexture7F02B4_end) | 0x0A0C68FC
 [gTexture7F032C](@ref gTexture7F032C) | 0x0A0C68FC
-[gTexture7F0390](@ref gTexture7F0390) | 0x0A0C6960
 [gTexture7F032C_end](@ref gTexture7F032C_end) | 0x0A0C6960
+[gTexture7F0390](@ref gTexture7F0390) | 0x0A0C6960
 [gTexture7F0404](@ref gTexture7F0404) | 0x0A0C69D4
 [gTexture7F0390_end](@ref gTexture7F0390_end) | 0x0A0C69D4
 [gTexture7F0470](@ref gTexture7F0470) | 0x0A0C6A40
 [gTexture7F0404_end](@ref gTexture7F0404_end) | 0x0A0C6A40
-[gTexture7F04EC](@ref gTexture7F04EC) | 0x0A0C6ABC
 [gTexture7F0470_end](@ref gTexture7F0470_end) | 0x0A0C6ABC
-[gTexture7F055C](@ref gTexture7F055C) | 0x0A0C6B2C
+[gTexture7F04EC](@ref gTexture7F04EC) | 0x0A0C6ABC
 [gTexture7F04EC_end](@ref gTexture7F04EC_end) | 0x0A0C6B2C
-[gTexture7F055C_end](@ref gTexture7F055C_end) | 0x0A0C6BC0
+[gTexture7F055C](@ref gTexture7F055C) | 0x0A0C6B2C
 [gTexture7F05F0](@ref gTexture7F05F0) | 0x0A0C6BC0
+[gTexture7F055C_end](@ref gTexture7F055C_end) | 0x0A0C6BC0
 [gTexture7F0670](@ref gTexture7F0670) | 0x0A0C6C40
 [gTexture7F05F0_end](@ref gTexture7F05F0_end) | 0x0A0C6C40
-[gTexture7F0670_end](@ref gTexture7F0670_end) | 0x0A0C6CBC
 [gTexture7F06EC](@ref gTexture7F06EC) | 0x0A0C6CBC
+[gTexture7F0670_end](@ref gTexture7F0670_end) | 0x0A0C6CBC
 [gTexture7F06EC_end](@ref gTexture7F06EC_end) | 0x0A0C6D38
 [gTexture7F0768](@ref gTexture7F0768) | 0x0A0C6D38
-[gTexture7F0768_end](@ref gTexture7F0768_end) | 0x0A0C6DB0
 [gTexture7F07E0](@ref gTexture7F07E0) | 0x0A0C6DB0
+[gTexture7F0768_end](@ref gTexture7F0768_end) | 0x0A0C6DB0
 [gTexture7F07E0_end](@ref gTexture7F07E0_end) | 0x0A0C6E28
 [gTexture7F0858](@ref gTexture7F0858) | 0x0A0C6E28
-[gTexture7F0858_end](@ref gTexture7F0858_end) | 0x0A0C6EA8
 [gTexture7F08D8](@ref gTexture7F08D8) | 0x0A0C6EA8
+[gTexture7F0858_end](@ref gTexture7F0858_end) | 0x0A0C6EA8
 [gTexture7F0948](@ref gTexture7F0948) | 0x0A0C6F18
 [gTexture7F08D8_end](@ref gTexture7F08D8_end) | 0x0A0C6F18
-[gTexture7F09D0](@ref gTexture7F09D0) | 0x0A0C6FA0
 [gTexture7F0948_end](@ref gTexture7F0948_end) | 0x0A0C6FA0
+[gTexture7F09D0](@ref gTexture7F09D0) | 0x0A0C6FA0
 [gTexture7F09D0_end](@ref gTexture7F09D0_end) | 0x0A0C700C
 [gTexture7F0A3C](@ref gTexture7F0A3C) | 0x0A0C700C
 [gTexture7F0A3C_end](@ref gTexture7F0A3C_end) | 0x0A0C708C
 [gTexture7F0ABC](@ref gTexture7F0ABC) | 0x0A0C708C
-[gTexture7F0ABC_end](@ref gTexture7F0ABC_end) | 0x0A0C7104
 [gTexture7F0B34](@ref gTexture7F0B34) | 0x0A0C7104
+[gTexture7F0ABC_end](@ref gTexture7F0ABC_end) | 0x0A0C7104
 [gTexture7F0B34_end](@ref gTexture7F0B34_end) | 0x0A0C7180
 [gTexture7F0BB0](@ref gTexture7F0BB0) | 0x0A0C7180
 [gTexture7F0BB0_end](@ref gTexture7F0BB0_end) | 0x0A0C71F4
@@ -19335,24 +19335,24 @@ Variable Name | Memory Address
 [gTexture7F0C24_end](@ref gTexture7F0C24_end) | 0x0A0C7264
 [gTexture7F0C94_end](@ref gTexture7F0C94_end) | 0x0A0C72DC
 [gTexture7F0D0C](@ref gTexture7F0D0C) | 0x0A0C72DC
-[gTexture7F0D0C_end](@ref gTexture7F0D0C_end) | 0x0A0C735C
 [gTexture7F0D8C](@ref gTexture7F0D8C) | 0x0A0C735C
-[gTexture7F0DEC](@ref gTexture7F0DEC) | 0x0A0C73BC
+[gTexture7F0D0C_end](@ref gTexture7F0D0C_end) | 0x0A0C735C
 [gTexture7F0D8C_end](@ref gTexture7F0D8C_end) | 0x0A0C73BC
+[gTexture7F0DEC](@ref gTexture7F0DEC) | 0x0A0C73BC
 [gTexture7F0E5C](@ref gTexture7F0E5C) | 0x0A0C742C
 [gTexture7F0DEC_end](@ref gTexture7F0DEC_end) | 0x0A0C742C
-[gTexture7F0E5C_end](@ref gTexture7F0E5C_end) | 0x0A0C74B4
 [gTexture7F0EE4](@ref gTexture7F0EE4) | 0x0A0C74B4
-[gTexture7F0F5C](@ref gTexture7F0F5C) | 0x0A0C752C
+[gTexture7F0E5C_end](@ref gTexture7F0E5C_end) | 0x0A0C74B4
 [gTexture7F0EE4_end](@ref gTexture7F0EE4_end) | 0x0A0C752C
-[gTexture7F0F5C_end](@ref gTexture7F0F5C_end) | 0x0A0C75A8
+[gTexture7F0F5C](@ref gTexture7F0F5C) | 0x0A0C752C
 [gTexture7F0FD8](@ref gTexture7F0FD8) | 0x0A0C75A8
+[gTexture7F0F5C_end](@ref gTexture7F0F5C_end) | 0x0A0C75A8
 [gTexture7F0FD8_end](@ref gTexture7F0FD8_end) | 0x0A0C7608
 [gTexture7F1038](@ref gTexture7F1038) | 0x0A0C7608
-[gTexture7F109C](@ref gTexture7F109C) | 0x0A0C766C
 [gTexture7F1038_end](@ref gTexture7F1038_end) | 0x0A0C766C
-[gTexture7F109C_end](@ref gTexture7F109C_end) | 0x0A0C76F4
+[gTexture7F109C](@ref gTexture7F109C) | 0x0A0C766C
 [gTexture7F1124](@ref gTexture7F1124) | 0x0A0C76F4
+[gTexture7F109C_end](@ref gTexture7F109C_end) | 0x0A0C76F4
 [gTexture7F11F4](@ref gTexture7F11F4) | 0x0A0C77C4
 [gTexture7F12C4](@ref gTexture7F12C4) | 0x0A0C7894
 [gTexture7F1394](@ref gTexture7F1394) | 0x0A0C7964
@@ -19590,54 +19590,54 @@ Variable Name | Memory Address
 [gTexturePlayerSelect](@ref gTexturePlayerSelect) | 0x0B000000
 [gTexturePlayerSelect_end](@ref gTexturePlayerSelect_end) | 0x0B000C00
 [gTextureOption](@ref gTextureOption) | 0x0B000C00
-[gTextureNameDK](@ref gTextureNameDK) | 0x0B001500
 [gTextureOption_end](@ref gTextureOption_end) | 0x0B001500
-[gTextureNameDK_end](@ref gTextureNameDK_end) | 0x0B001700
+[gTextureNameDK](@ref gTextureNameDK) | 0x0B001500
 [gTextureNameToad](@ref gTextureNameToad) | 0x0B001700
+[gTextureNameDK_end](@ref gTextureNameDK_end) | 0x0B001700
 [gTextureNameToad_end](@ref gTextureNameToad_end) | 0x0B001900
 [gTextureNameBowser](@ref gTextureNameBowser) | 0x0B001900
-[gTextureNameBowser_end](@ref gTextureNameBowser_end) | 0x0B001B00
 [gTextureNameLuigi](@ref gTextureNameLuigi) | 0x0B001B00
-[gTextureNameMario](@ref gTextureNameMario) | 0x0B001D00
+[gTextureNameBowser_end](@ref gTextureNameBowser_end) | 0x0B001B00
 [gTextureNameLuigi_end](@ref gTextureNameLuigi_end) | 0x0B001D00
-[gTextureNamePeach](@ref gTextureNamePeach) | 0x0B001F00
+[gTextureNameMario](@ref gTextureNameMario) | 0x0B001D00
 [gTextureNameMario_end](@ref gTextureNameMario_end) | 0x0B001F00
-[gTextureNameWario](@ref gTextureNameWario) | 0x0B002100
+[gTextureNamePeach](@ref gTextureNamePeach) | 0x0B001F00
 [gTextureNamePeach_end](@ref gTextureNamePeach_end) | 0x0B002100
+[gTextureNameWario](@ref gTextureNameWario) | 0x0B002100
 [gTextureNameYoshi](@ref gTextureNameYoshi) | 0x0B002300
 [gTextureNameWario_end](@ref gTextureNameWario_end) | 0x0B002300
-[gTextureNameYoshi_end](@ref gTextureNameYoshi_end) | 0x0B002500
 [gTextureTitleMarioRaceway](@ref gTextureTitleMarioRaceway) | 0x0B002500
+[gTextureNameYoshi_end](@ref gTextureNameYoshi_end) | 0x0B002500
 [gTextureTitleChocoMountain](@ref gTextureTitleChocoMountain) | 0x0B002A00
 [gTextureTitleMarioRaceway_end](@ref gTextureTitleMarioRaceway_end) | 0x0B002A00
-[gTextureTitleChocoMountain_end](@ref gTextureTitleChocoMountain_end) | 0x0B002F00
 [gTextureTitleBowsersCastle](@ref gTextureTitleBowsersCastle) | 0x0B002F00
+[gTextureTitleChocoMountain_end](@ref gTextureTitleChocoMountain_end) | 0x0B002F00
 [gTextureTitleBowsersCastle_end](@ref gTextureTitleBowsersCastle_end) | 0x0B003400
 [gTextureTitleBansheeBoardwalk](@ref gTextureTitleBansheeBoardwalk) | 0x0B003400
-[gTextureTitleBansheeBoardwalk_end](@ref gTextureTitleBansheeBoardwalk_end) | 0x0B003A00
 [gTextureTitleYoshiValley](@ref gTextureTitleYoshiValley) | 0x0B003A00
+[gTextureTitleBansheeBoardwalk_end](@ref gTextureTitleBansheeBoardwalk_end) | 0x0B003A00
 [gTextureTitleYoshiValley_end](@ref gTextureTitleYoshiValley_end) | 0x0B003E00
 [gTextureTitleFrappeSnowland](@ref gTextureTitleFrappeSnowland) | 0x0B003E00
-[gTextureTitleKoopaTroopaBeach](@ref gTextureTitleKoopaTroopaBeach) | 0x0B004300
 [gTextureTitleFrappeSnowland_end](@ref gTextureTitleFrappeSnowland_end) | 0x0B004300
+[gTextureTitleKoopaTroopaBeach](@ref gTextureTitleKoopaTroopaBeach) | 0x0B004300
 [gTextureTitleKoopaTroopaBeach_end](@ref gTextureTitleKoopaTroopaBeach_end) | 0x0B004800
 [gTextureTitleRoyalRaceway](@ref gTextureTitleRoyalRaceway) | 0x0B004800
 [gTextureTitleRoyalRaceway_end](@ref gTextureTitleRoyalRaceway_end) | 0x0B004C00
 [gTextureTitleLuigiRaceway](@ref gTextureTitleLuigiRaceway) | 0x0B004C00
 [gTextureTitleMooMooFarm](@ref gTextureTitleMooMooFarm) | 0x0B005000
 [gTextureTitleLuigiRaceway_end](@ref gTextureTitleLuigiRaceway_end) | 0x0B005000
-[gTextureTitleMooMooFarm_end](@ref gTextureTitleMooMooFarm_end) | 0x0B005400
 [gTextureTitleToadsTurnpike](@ref gTextureTitleToadsTurnpike) | 0x0B005400
-[gTextureTitleKalimariDesert](@ref gTextureTitleKalimariDesert) | 0x0B005900
+[gTextureTitleMooMooFarm_end](@ref gTextureTitleMooMooFarm_end) | 0x0B005400
 [gTextureTitleToadsTurnpike_end](@ref gTextureTitleToadsTurnpike_end) | 0x0B005900
-[gTextureTitleKalimariDesert_end](@ref gTextureTitleKalimariDesert_end) | 0x0B005D00
+[gTextureTitleKalimariDesert](@ref gTextureTitleKalimariDesert) | 0x0B005900
 [gTextureTitleSherbetLand](@ref gTextureTitleSherbetLand) | 0x0B005D00
-[gTextureTitleSherbetLand_end](@ref gTextureTitleSherbetLand_end) | 0x0B006100
+[gTextureTitleKalimariDesert_end](@ref gTextureTitleKalimariDesert_end) | 0x0B005D00
 [gTextureTitleRainbowRoad](@ref gTextureTitleRainbowRoad) | 0x0B006100
+[gTextureTitleSherbetLand_end](@ref gTextureTitleSherbetLand_end) | 0x0B006100
 [gTextureTitleWarioStadium](@ref gTextureTitleWarioStadium) | 0x0B006500
 [gTextureTitleRainbowRoad_end](@ref gTextureTitleRainbowRoad_end) | 0x0B006500
-[gTextureTitleWarioStadium_end](@ref gTextureTitleWarioStadium_end) | 0x0B006A00
 [gTextureTitleBlockFort](@ref gTextureTitleBlockFort) | 0x0B006A00
+[gTextureTitleWarioStadium_end](@ref gTextureTitleWarioStadium_end) | 0x0B006A00
 [gTextureTitleBlockFort_end](@ref gTextureTitleBlockFort_end) | 0x0B006D00
 [gTextureTitleSkyscraper](@ref gTextureTitleSkyscraper) | 0x0B006D00
 [gTextureTitleDoubleDeck](@ref gTextureTitleDoubleDeck) | 0x0B007100
@@ -19652,22 +19652,22 @@ Variable Name | Memory Address
 [gTextureMapSelect_end](@ref gTextureMapSelect_end) | 0x0B008A00
 [gTextureMenuMushroomCup](@ref gTextureMenuMushroomCup) | 0x0B008E00
 [gTextureMenuFlowerCup_end](@ref gTextureMenuFlowerCup_end) | 0x0B008E00
-[gTextureMenuMushroomCup_end](@ref gTextureMenuMushroomCup_end) | 0x0B009200
 [gTextureMenuStarCup](@ref gTextureMenuStarCup) | 0x0B009200
+[gTextureMenuMushroomCup_end](@ref gTextureMenuMushroomCup_end) | 0x0B009200
 [gTextureMenuSpecialCup](@ref gTextureMenuSpecialCup) | 0x0B009600
 [gTextureMenuStarCup_end](@ref gTextureMenuStarCup_end) | 0x0B009600
 [gTextureGameSelect](@ref gTextureGameSelect) | 0x0B009A00
 [gTextureMenuSpecialCup_end](@ref gTextureMenuSpecialCup_end) | 0x0B009A00
-[gTextureMenu1PGame](@ref gTextureMenu1PGame) | 0x0B00A600
 [gTextureGameSelect_end](@ref gTextureGameSelect_end) | 0x0B00A600
-[gTextureMenu1PGame_end](@ref gTextureMenu1PGame_end) | 0x0B00AB00
+[gTextureMenu1PGame](@ref gTextureMenu1PGame) | 0x0B00A600
 [gTextureMenu2PGame](@ref gTextureMenu2PGame) | 0x0B00AB00
-[gTextureMenu3PGame](@ref gTextureMenu3PGame) | 0x0B00B200
+[gTextureMenu1PGame_end](@ref gTextureMenu1PGame_end) | 0x0B00AB00
 [gTextureMenu2PGame_end](@ref gTextureMenu2PGame_end) | 0x0B00B200
-[gTextureMenu4PGame](@ref gTextureMenu4PGame) | 0x0B00BC00
+[gTextureMenu3PGame](@ref gTextureMenu3PGame) | 0x0B00B200
 [gTextureMenu3PGame_end](@ref gTextureMenu3PGame_end) | 0x0B00BC00
-[gTextureMenu4PGame_end](@ref gTextureMenu4PGame_end) | 0x0B00C700
+[gTextureMenu4PGame](@ref gTextureMenu4PGame) | 0x0B00BC00
 [gTextureMenuModeBattle](@ref gTextureMenuModeBattle) | 0x0B00C700
+[gTextureMenu4PGame_end](@ref gTextureMenu4PGame_end) | 0x0B00C700
 [gTextureMenuModeTimeTrials](@ref gTextureMenuModeTimeTrials) | 0x0B00CA00
 [gTextureMenuModeBattle_end](@ref gTextureMenuModeBattle_end) | 0x0B00CA00
 [gTextureMenuModeMarioGP](@ref gTextureMenuModeMarioGP) | 0x0B00CE00
@@ -19678,36 +19678,36 @@ Variable Name | Memory Address
 [gTextureMenuModeVS_end](@ref gTextureMenuModeVS_end) | 0x0B00D500
 [gTextureMenuLOption_end](@ref gTextureMenuLOption_end) | 0x0B00D800
 [gTextureMenuRData](@ref gTextureMenuRData) | 0x0B00D800
-[gTextureMenuRData_end](@ref gTextureMenuRData_end) | 0x0B00DB00
 [gTextureMenu50cc](@ref gTextureMenu50cc) | 0x0B00DB00
-[gTextureMenu50cc_end](@ref gTextureMenu50cc_end) | 0x0B00DD00
+[gTextureMenuRData_end](@ref gTextureMenuRData_end) | 0x0B00DB00
 [gTextureMenu100cc](@ref gTextureMenu100cc) | 0x0B00DD00
-[gTextureMenu150cc](@ref gTextureMenu150cc) | 0x0B00DF00
+[gTextureMenu50cc_end](@ref gTextureMenu50cc_end) | 0x0B00DD00
 [gTextureMenu100cc_end](@ref gTextureMenu100cc_end) | 0x0B00DF00
+[gTextureMenu150cc](@ref gTextureMenu150cc) | 0x0B00DF00
 [gTextureMenuExtra](@ref gTextureMenuExtra) | 0x0B00E100
 [gTextureMenu150cc_end](@ref gTextureMenu150cc_end) | 0x0B00E100
 [gTextureMenuWithoutItem](@ref gTextureMenuWithoutItem) | 0x0B00E300
 [gTextureMenuExtra_end](@ref gTextureMenuExtra_end) | 0x0B00E300
 [gTextureMenuWithoutItem_end](@ref gTextureMenuWithoutItem_end) | 0x0B00E600
 [gTextureMenuWithItem](@ref gTextureMenuWithItem) | 0x0B00E600
-[gTextureMenuWithItem_end](@ref gTextureMenuWithItem_end) | 0x0B00E900
 [gTextureMenuBegin](@ref gTextureMenuBegin) | 0x0B00E900
+[gTextureMenuWithItem_end](@ref gTextureMenuWithItem_end) | 0x0B00E900
 [gTextureMenuGhost](@ref gTextureMenuGhost) | 0x0B00EB00
 [gTextureMenuBegin_end](@ref gTextureMenuBegin_end) | 0x0B00EB00
 [gTextureMenuData](@ref gTextureMenuData) | 0x0B00ED00
 [gTextureMenuGhost_end](@ref gTextureMenuGhost_end) | 0x0B00ED00
 [gTextureMenuData_end](@ref gTextureMenuData_end) | 0x0B00EF00
 [gTextureMenuOK](@ref gTextureMenuOK) | 0x0B00EF00
-[gTextureBackgroundBlueSky](@ref gTextureBackgroundBlueSky) | 0x0B00F100
 [gTextureMenuOK_end](@ref gTextureMenuOK_end) | 0x0B00F100
+[gTextureBackgroundBlueSky](@ref gTextureBackgroundBlueSky) | 0x0B00F100
 [gTextureBackgroundBlueSky_end](@ref gTextureBackgroundBlueSky_end) | 0x0B01BF00
 [gTextureBackgroundSunset](@ref gTextureBackgroundSunset) | 0x0B01BF00
-[gTextureGreenGoldStripe](@ref gTextureGreenGoldStripe) | 0x0B025300
 [gTextureBackgroundSunset_end](@ref gTextureBackgroundSunset_end) | 0x0B025300
-[gTextureGoldStripe](@ref gTextureGoldStripe) | 0x0B025F00
+[gTextureGreenGoldStripe](@ref gTextureGreenGoldStripe) | 0x0B025300
 [gTextureGreenGoldStripe_end](@ref gTextureGreenGoldStripe_end) | 0x0B025F00
-[gTextureWhiteStripe](@ref gTextureWhiteStripe) | 0x0B026600
+[gTextureGoldStripe](@ref gTextureGoldStripe) | 0x0B025F00
 [gTextureGoldStripe_end](@ref gTextureGoldStripe_end) | 0x0B026600
+[gTextureWhiteStripe](@ref gTextureWhiteStripe) | 0x0B026600
 [gTexturePinkBar](@ref gTexturePinkBar) | 0x0B026700
 [gTextureWhiteStripe_end](@ref gTextureWhiteStripe_end) | 0x0B026700
 [gTexturePinkBar_end](@ref gTexturePinkBar_end) | 0x0B026C00
@@ -19802,64 +19802,64 @@ Variable Name | Memory Address
 [d_course_big_donut_packed](@ref d_course_big_donut_packed) | 0x0F001B84
 [music_sequence_table_header](@ref music_sequence_table_header) | 0x0025FD00
 [music_sequence_table](@ref music_sequence_table) | 0x0025FD04
-[music_sequence_table_end](@ref music_sequence_table_end) | 0x0025FE00
 [seq_00](@ref seq_00) | 0x0025FE00
+[music_sequence_table_end](@ref music_sequence_table_end) | 0x0025FE00
 [seq_01](@ref seq_01) | 0x00262630
 [seq_00_end](@ref seq_00_end) | 0x00262630
-[seq_02](@ref seq_02) | 0x00264160
 [seq_01_end](@ref seq_01_end) | 0x00264160
+[seq_02](@ref seq_02) | 0x00264160
 [seq_02_end](@ref seq_02_end) | 0x00264EC0
 [seq_03](@ref seq_03) | 0x00264EC0
 [seq_03_end](@ref seq_03_end) | 0x002668D0
 [seq_04](@ref seq_04) | 0x002668D0
-[seq_04_end](@ref seq_04_end) | 0x00268570
 [seq_05](@ref seq_05) | 0x00268570
+[seq_04_end](@ref seq_04_end) | 0x00268570
 [seq_05_end](@ref seq_05_end) | 0x0026A4E0
 [seq_06](@ref seq_06) | 0x0026A4E0
-[seq_06_end](@ref seq_06_end) | 0x0026C3C0
 [seq_07](@ref seq_07) | 0x0026C3C0
+[seq_06_end](@ref seq_06_end) | 0x0026C3C0
 [seq_07_end](@ref seq_07_end) | 0x0026DA90
 [seq_08](@ref seq_08) | 0x0026DA90
-[seq_08_end](@ref seq_08_end) | 0x0026FE60
 [seq_09](@ref seq_09) | 0x0026FE60
+[seq_08_end](@ref seq_08_end) | 0x0026FE60
 [seq_09_end](@ref seq_09_end) | 0x00271660
 [seq_0A](@ref seq_0A) | 0x00271660
 [seq_0B](@ref seq_0B) | 0x00273140
 [seq_0A_end](@ref seq_0A_end) | 0x00273140
 [seq_0C](@ref seq_0C) | 0x00273730
 [seq_0B_end](@ref seq_0B_end) | 0x00273730
-[seq_0D](@ref seq_0D) | 0x00273B00
 [seq_0C_end](@ref seq_0C_end) | 0x00273B00
-[seq_0D_end](@ref seq_0D_end) | 0x00273E60
+[seq_0D](@ref seq_0D) | 0x00273B00
 [seq_0E](@ref seq_0E) | 0x00273E60
+[seq_0D_end](@ref seq_0D_end) | 0x00273E60
 [seq_0E_end](@ref seq_0E_end) | 0x00274140
 [seq_0F](@ref seq_0F) | 0x00274140
 [seq_0F_end](@ref seq_0F_end) | 0x00274600
 [seq_10](@ref seq_10) | 0x00274600
 [seq_10_end](@ref seq_10_end) | 0x00275A10
 [seq_11](@ref seq_11) | 0x00275A10
-[seq_11_end](@ref seq_11_end) | 0x002760F0
 [seq_12](@ref seq_12) | 0x002760F0
-[seq_13](@ref seq_13) | 0x002793E0
+[seq_11_end](@ref seq_11_end) | 0x002760F0
 [seq_12_end](@ref seq_12_end) | 0x002793E0
+[seq_13](@ref seq_13) | 0x002793E0
 [seq_14](@ref seq_14) | 0x00279AA0
 [seq_13_end](@ref seq_13_end) | 0x00279AA0
 [seq_15](@ref seq_15) | 0x00279F50
 [seq_14_end](@ref seq_14_end) | 0x00279F50
-[seq_15_end](@ref seq_15_end) | 0x0027B0B0
 [seq_16](@ref seq_16) | 0x0027B0B0
-[seq_17](@ref seq_17) | 0x0027B3C0
+[seq_15_end](@ref seq_15_end) | 0x0027B0B0
 [seq_16_end](@ref seq_16_end) | 0x0027B3C0
+[seq_17](@ref seq_17) | 0x0027B3C0
 [seq_17_end](@ref seq_17_end) | 0x0027C670
 [seq_18](@ref seq_18) | 0x0027C670
 [seq_19](@ref seq_19) | 0x0027CC70
 [seq_18_end](@ref seq_18_end) | 0x0027CC70
-[seq_1A](@ref seq_1A) | 0x0027E350
 [seq_19_end](@ref seq_19_end) | 0x0027E350
-[seq_1A_end](@ref seq_1A_end) | 0x0027EE20
+[seq_1A](@ref seq_1A) | 0x0027E350
 [seq_1B](@ref seq_1B) | 0x0027EE20
-[seq_1B_end](@ref seq_1B_end) | 0x0027FAA0
+[seq_1A_end](@ref seq_1A_end) | 0x0027EE20
 [seq_1C](@ref seq_1C) | 0x0027FAA0
+[seq_1B_end](@ref seq_1B_end) | 0x0027FAA0
 [seq_1D](@ref seq_1D) | 0x002821F0
 [seq_1C_end](@ref seq_1C_end) | 0x002821F0
 [seq_1D_end](@ref seq_1D_end) | 0x00282E70
diff --git a/tools/yaml/mk64.eu1.yaml b/tools/yaml/mk64.eu1.yaml
index 53de2044b..6cd4e543a 100644
--- a/tools/yaml/mk64.eu1.yaml
+++ b/tools/yaml/mk64.eu1.yaml
@@ -66,7 +66,7 @@ segments:
       - [0x43D90, c, code_800431B0]
       - [0x58840, c, code_80057C60]
       - [0x6F5A0, c, code_8006E9C0]
-      - [0x72AE0, c, code_80071F00]
+      - [0x72AE0, c, update_objects]
       - [0x87A50, c, code_80086E70]
       - [0x8CDB0, c, effects]
       - [0x920A0, c, code_800914A0]
diff --git a/tools/yaml/mk64.us.yaml b/tools/yaml/mk64.us.yaml
index c51741873..8c8cc764c 100644
--- a/tools/yaml/mk64.us.yaml
+++ b/tools/yaml/mk64.us.yaml
@@ -65,7 +65,7 @@ segments:
       - [0x43DB0, c, code_800431B0]
       - [0x58860, c, code_80057C60]
       - [0x6F5C0, c, code_8006E9C0]
-      - [0x72B00, c, code_80071F00]
+      - [0x72B00, c, update_objects]
       - [0x87A70, c, code_80086E70]
       - [0x8CDD0, c, effects]
       - [0x920C0, c, code_800914A0]