From 1cbdcf5a36f09f569e2a0925e050d1a065ff58a9 Mon Sep 17 00:00:00 2001
From: Marcus Huderle <huderlem@gmail.com>
Date: Wed, 5 Aug 2020 17:46:53 -0500
Subject: [PATCH] Finish decompiling object49.c

---
 asm/object49.s              | 377 ------------------------------------
 include/functions.h         |   4 +-
 include/structures.h        |   4 +-
 linker.ld                   |   1 -
 src/enemy/lakitu.c          |   8 +-
 src/enemy/miniFireballGuy.c |   8 +-
 src/npc/postman.c           |   2 +-
 src/npc/zelda.c             |   3 +-
 src/object/object49.c       | 167 ++++++++++++++--
 9 files changed, 165 insertions(+), 409 deletions(-)
 delete mode 100644 asm/object49.s

diff --git a/asm/object49.s b/asm/object49.s
deleted file mode 100644
index 968070dd..00000000
--- a/asm/object49.s
+++ /dev/null
@@ -1,377 +0,0 @@
-	.include "asm/macros.inc"
-
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start sub_0808F370
-sub_0808F370: @ 0x0808F370
-	push {r4, lr}
-	adds r4, r0, #0
-	ldrb r1, [r4, #0xc]
-	cmp r1, #0
-	bne _0808F388
-	ldr r0, [r4, #0x50]
-	ldrb r0, [r0, #0xd]
-	cmp r0, #1
-	bne _0808F3DA
-	strb r0, [r4, #0xc]
-	str r1, [r4, #0x70]
-	b _0808F3CC
-_0808F388:
-	ldr r0, [r4, #0x50]
-	ldrb r0, [r0, #0xd]
-	subs r0, #1
-	lsls r0, r0, #0x18
-	lsrs r0, r0, #0x18
-	cmp r0, #4
-	bhi _0808F3D4
-	ldr r0, [r4, #0x70]
-	cmp r0, #0
-	bne _0808F3C4
-	ldr r0, [r4, #0x74]
-	subs r0, #1
-	str r0, [r4, #0x74]
-	movs r1, #1
-	rsbs r1, r1, #0
-	cmp r0, r1
-	bne _0808F3DA
-	bl Random
-	ldr r2, _0808F3C0 @ =gUnk_08121EA0
-	movs r1, #1
-	ands r1, r0
-	lsls r1, r1, #1
-	adds r1, r1, r2
-	ldrh r0, [r1]
-	str r0, [r4, #0x70]
-	b _0808F3DA
-	.align 2, 0
-_0808F3C0: .4byte gUnk_08121EA0
-_0808F3C4:
-	subs r0, #1
-	str r0, [r4, #0x70]
-	cmp r0, #0
-	bne _0808F3DA
-_0808F3CC:
-	adds r0, r4, #0
-	bl sub_0808F5EC
-	b _0808F3DA
-_0808F3D4:
-	movs r0, #0
-	strb r0, [r4, #0xc]
-	str r0, [r4, #0x74]
-_0808F3DA:
-	pop {r4, pc}
-
-	thumb_func_start sub_0808F3DC
-sub_0808F3DC: @ 0x0808F3DC
-	push {r4, lr}
-	adds r4, r0, #0
-	ldrb r0, [r4, #0xc]
-	cmp r0, #0
-	bne _0808F438
-	ldrb r1, [r4, #0x18]
-	movs r0, #4
-	rsbs r0, r0, #0
-	ands r0, r1
-	movs r1, #1
-	orrs r0, r1
-	strb r0, [r4, #0x18]
-	movs r0, #1
-	strb r0, [r4, #0xc]
-	movs r0, #0x78
-	strb r0, [r4, #0xe]
-	ldrb r1, [r4, #0xa]
-	adds r1, #1
-	adds r0, r4, #0
-	bl InitializeAnimation
-	ldrb r0, [r4, #0xa]
-	cmp r0, #8
-	beq _0808F41A
-	cmp r0, #7
-	bne _0808F42E
-	ldr r0, [r4, #0x54]
-	adds r1, r4, #0
-	bl sub_0806FAD8
-	b _0808F494
-_0808F41A:
-	ldr r0, [r4, #0x54]
-	adds r0, #0x3f
-	ldrb r0, [r0]
-	adds r1, r4, #0
-	adds r1, #0x3f
-	strb r0, [r1]
-	ldr r0, [r4, #0x54]
-	adds r0, #0x3f
-	movs r1, #0x7e
-	strb r1, [r0]
-_0808F42E:
-	ldr r0, [r4, #0x54]
-	adds r1, r4, #0
-	bl ResolveEntityOnTop
-	b _0808F494
-_0808F438:
-	ldr r0, [r4, #0x50]
-	ldr r0, [r0, #0x74]
-	cmp r0, #0
-	bne _0808F456
-	ldrb r0, [r4, #0xa]
-	cmp r0, #8
-	bne _0808F452
-	ldr r0, [r4, #0x54]
-	adds r1, r4, #0
-	adds r1, #0x3f
-	ldrb r1, [r1]
-	adds r0, #0x3f
-	strb r1, [r0]
-_0808F452:
-	bl DeleteThisEntity
-_0808F456:
-	ldrb r0, [r4, #0xa]
-	cmp r0, #5
-	bne _0808F486
-	adds r0, r4, #0
-	adds r0, #0x5a
-	ldrb r1, [r0]
-	movs r0, #1
-	ands r0, r1
-	cmp r0, #0
-	beq _0808F486
-	ldr r0, [r4, #0x54]
-	movs r1, #0x49
-	movs r2, #8
-	movs r3, #0
-	bl CreateObjectWithParent
-	adds r1, r0, #0
-	cmp r1, #0
-	beq _0808F486
-	ldr r0, [r4, #0x50]
-	str r0, [r1, #0x50]
-	ldr r0, [r4, #0x50]
-	ldr r0, [r0, #0x50]
-	str r0, [r1, #0x54]
-_0808F486:
-	adds r0, r4, #0
-	bl GetNextFrame
-	ldr r0, [r4, #0x54]
-	adds r1, r4, #0
-	bl CopyPositionAndSpriteOffset
-_0808F494:
-	pop {r4, pc}
-	.align 2, 0
-
-	thumb_func_start sub_0808F498
-sub_0808F498: @ 0x0808F498
-	push {r4, r5, r6, lr}
-	adds r5, r0, #0
-	ldrb r0, [r5, #0xc]
-	cmp r0, #0
-	beq _0808F4EC
-	adds r0, r5, #0
-	bl sub_0806F3E4
-	cmp r0, #0
-	beq _0808F4C2
-	ldr r0, _0808F4E4 @ =gScreenTransition
-	ldr r0, [r0]
-	movs r1, #0xf
-	ands r0, r1
-	cmp r0, #0
-	bne _0808F4BE
-	movs r0, #0xef
-	bl PlaySFX
-_0808F4BE:
-	bl DeleteThisEntity
-_0808F4C2:
-	ldrb r0, [r5, #0xe]
-	subs r0, #1
-	strb r0, [r5, #0xe]
-	lsls r0, r0, #0x18
-	lsrs r0, r0, #0x18
-	cmp r0, #0xff
-	bne _0808F4D4
-	bl DeleteThisEntity
-_0808F4D4:
-	ldr r0, _0808F4E8 @ =gLinkState
-	ldrb r0, [r0, #0x1c]
-	cmp r0, #1
-	beq _0808F550
-	bl DeleteThisEntity
-	b _0808F550
-	.align 2, 0
-_0808F4E4: .4byte gScreenTransition
-_0808F4E8: .4byte gLinkState
-_0808F4EC:
-	movs r0, #1
-	strb r0, [r5, #0xc]
-	movs r0, #0x40
-	strb r0, [r5, #0xe]
-	ldrb r0, [r5, #0xb]
-	movs r6, #0x2b
-	cmp r0, #0
-	beq _0808F4FE
-	movs r6, #0x2c
-_0808F4FE:
-	ldr r0, [r5, #0x50]
-	ldr r0, [r0, #0x48]
-	ldrb r1, [r0, #6]
-	ldrh r0, [r5, #0x2e]
-	subs r0, r0, r1
-	strh r0, [r5, #0x2e]
-	bl Random
-	ldr r4, [r5, #0x50]
-	ldr r1, [r4, #0x48]
-	ldrb r1, [r1, #6]
-	lsls r1, r1, #1
-	bl __modsi3
-	ldrh r1, [r5, #0x2e]
-	adds r1, r1, r0
-	strh r1, [r5, #0x2e]
-	ldr r0, [r4, #0x48]
-	ldrb r1, [r0, #7]
-	ldrh r0, [r5, #0x32]
-	subs r0, r0, r1
-	strh r0, [r5, #0x32]
-	bl Random
-	ldr r1, [r5, #0x50]
-	ldr r1, [r1, #0x48]
-	ldrb r1, [r1, #7]
-	lsls r1, r1, #1
-	bl __modsi3
-	ldrh r1, [r5, #0x32]
-	adds r1, r1, r0
-	strh r1, [r5, #0x32]
-	adds r0, r5, #0
-	adds r1, r6, #0
-	bl sub_0801D2B4
-	adds r0, r5, #0
-	movs r1, #4
-	bl InitializeAnimation
-_0808F550:
-	pop {r4, r5, r6, pc}
-	.align 2, 0
-
-	thumb_func_start sub_0808F554
-sub_0808F554: @ 0x0808F554
-	push {r4, r5, lr}
-	adds r5, r0, #0
-	ldr r0, [r5, #0x50]
-	adds r1, r5, #0
-	bl CopyPositionAndSpriteOffset
-	adds r1, r5, #0
-	adds r1, #0x63
-	ldrb r0, [r1]
-	subs r0, #0x18
-	strb r0, [r1]
-	ldr r0, [r5, #0x50]
-	adds r1, r0, #0
-	adds r1, #0x62
-	movs r0, #0
-	ldrsb r0, [r1, r0]
-	cmp r0, #0
-	beq _0808F588
-	adds r2, r5, #0
-	adds r2, #0x62
-	lsrs r1, r0, #0x1f
-	adds r0, r0, r1
-	asrs r0, r0, #1
-	ldrb r1, [r2]
-	adds r0, r0, r1
-	strb r0, [r2]
-_0808F588:
-	ldrb r0, [r5, #0xc]
-	cmp r0, #0
-	beq _0808F5AC
-	adds r1, r5, #0
-	adds r1, #0x84
-	ldr r0, [r1]
-	cmp r0, #0
-	beq _0808F5A4
-	subs r0, #1
-	str r0, [r1]
-	cmp r0, #0
-	bne _0808F5A4
-	bl DeleteThisEntity
-_0808F5A4:
-	adds r0, r5, #0
-	bl GetNextFrame
-	b _0808F5E8
-_0808F5AC:
-	movs r0, #1
-	strb r0, [r5, #0xc]
-	ldr r4, [r5, #0x50]
-	ldrb r2, [r4, #0x19]
-	lsrs r2, r2, #6
-	lsls r2, r2, #6
-	ldrb r3, [r5, #0x19]
-	movs r1, #0x3f
-	adds r0, r1, #0
-	ands r0, r3
-	orrs r0, r2
-	strb r0, [r5, #0x19]
-	ldrb r0, [r4, #0x1b]
-	lsrs r0, r0, #6
-	lsls r0, r0, #6
-	ldrb r2, [r5, #0x1b]
-	ands r1, r2
-	orrs r1, r0
-	strb r1, [r5, #0x1b]
-	adds r2, r5, #0
-	adds r2, #0x29
-	ldrb r1, [r2]
-	movs r0, #8
-	rsbs r0, r0, #0
-	ands r0, r1
-	strb r0, [r2]
-	adds r0, r5, #0
-	movs r1, #3
-	bl InitializeAnimation
-_0808F5E8:
-	pop {r4, r5, pc}
-	.align 2, 0
-
-	thumb_func_start sub_0808F5EC
-sub_0808F5EC: @ 0x0808F5EC
-	push {r4, lr}
-	adds r4, r0, #0
-	ldr r0, [r4, #0x54]
-	movs r1, #0x49
-	movs r2, #5
-	movs r3, #0
-	bl CreateObjectWithParent
-	adds r1, r0, #0
-	cmp r1, #0
-	beq _0808F608
-	str r4, [r1, #0x50]
-	ldr r0, [r4, #0x54]
-	str r0, [r1, #0x54]
-_0808F608:
-	ldr r0, [r4, #0x54]
-	movs r1, #0x49
-	movs r2, #6
-	movs r3, #0
-	bl CreateObjectWithParent
-	adds r1, r0, #0
-	cmp r1, #0
-	beq _0808F620
-	str r4, [r1, #0x50]
-	ldr r0, [r4, #0x54]
-	str r0, [r1, #0x54]
-_0808F620:
-	ldr r0, [r4, #0x54]
-	movs r1, #0x49
-	movs r2, #7
-	movs r3, #0
-	bl CreateObjectWithParent
-	adds r1, r0, #0
-	cmp r1, #0
-	beq _0808F638
-	str r4, [r1, #0x50]
-	ldr r0, [r4, #0x54]
-	str r0, [r1, #0x54]
-_0808F638:
-	movs r0, #0x96
-	lsls r0, r0, #2
-	str r0, [r4, #0x74]
-	pop {r4, pc}
diff --git a/include/functions.h b/include/functions.h
index acf20f1f..9796376b 100644
--- a/include/functions.h
+++ b/include/functions.h
@@ -57,7 +57,7 @@ extern void sub_080791D0();
 extern void sub_0805EC9C();
 extern void sub_0805EC60();
 extern void sub_080873D0();
-extern void sub_080045D4();
+extern u8 sub_080045D4(s16, s16, u16, u16);
 extern void sub_0806F69C();
 extern void sub_0805E3A0(Entity*, u32);
 extern void sub_0806D0B0(Entity*);
@@ -191,7 +191,7 @@ extern void sub_0801E738(u32);
 extern void sub_080A70AC(void*);
 extern void sub_080A7114(u32);
 extern void sub_08001242(void);
-extern void sub_08003FC4(Entity*, u32);
+extern u32 sub_08003FC4(Entity*, u32);
 extern u8 sub_080043E8(Entity*);
 extern void sub_08001290(Entity*, u32);
 extern void sub_08004488(u32);
diff --git a/include/structures.h b/include/structures.h
index ff29f0da..69e6e65a 100644
--- a/include/structures.h
+++ b/include/structures.h
@@ -43,8 +43,8 @@ typedef struct {
 extern struct_02002A40 gUnk_02002A40;
 
 typedef struct {
-    u16 frameCount;    // regular frame count? does anything reset it?
-    u8 field_0x2[6];
+    u32 frameCount;    // regular frame count? does anything reset it?
+    u8 field_0x4[0x4];
     bool8 transitioningOut;
     u8 transitionType; // transition when changing areas
     u8 field_0xa;      // seems to be a tile type
diff --git a/linker.ld b/linker.ld
index d0de7636..2b36cabf 100644
--- a/linker.ld
+++ b/linker.ld
@@ -748,7 +748,6 @@ SECTIONS {
 		src/object/heartContainer.o(.text);
 		src/object/object48.o(.text);
 		src/object/object49.o(.text);
-		asm/object49.o(.text);
 		asm/backgroundCloud.o(.text);
 		asm/object4B.o(.text);
 		asm/pushableFurniture.o(.text);
diff --git a/src/enemy/lakitu.c b/src/enemy/lakitu.c
index 146523f0..94dbd2f4 100644
--- a/src/enemy/lakitu.c
+++ b/src/enemy/lakitu.c
@@ -1,12 +1,12 @@
 #include "global.h"
 #include "entity.h"
+#include "functions.h"
 #include "trig.h"
 #include "random.h"
 #include "link.h"
 
 // Lakitu
 extern void EnemyFunctionHandler(Entity *, void (*const funcs[])(Entity*));
-extern void SetChildOffset(Entity *, u32, u32, u32);
 
 // sub_0803C758
 extern void sub_0803CAD0(Entity *);
@@ -41,7 +41,6 @@ extern void sub_0803CB64(Entity *);
 extern void sub_0803CB34(Entity *);
 
 // sub_0803CA0C
-extern u32 sub_08003FC4(Entity *, u32);
 extern void sub_0803CC08(Entity *this);
 
 // sub_0803CA4C
@@ -51,12 +50,7 @@ extern u32 sub_080041A0(Entity *, Entity *, u32, u32);
 // sub_0803CA84
 extern u32 GetFacingDirection(Entity *, Entity *);
 
-// sub_0803CAD0
-extern u8 sub_080045D4(s16, s16, u16, u16);
-extern void sub_080AEFE0(Entity *);
-
 // sub_0803CB64
-extern void PositionRelative(Entity *, Entity *, u32, u32);
 extern void sub_08004488(u32);
 
 typedef struct {
diff --git a/src/enemy/miniFireballGuy.c b/src/enemy/miniFireballGuy.c
index 820381c4..a4c169d7 100644
--- a/src/enemy/miniFireballGuy.c
+++ b/src/enemy/miniFireballGuy.c
@@ -1,13 +1,11 @@
 #include "global.h"
 #include "entity.h"
+#include "functions.h"
 
 extern void EnemyFunctionHandler(Entity*, void (*const func[])(Entity*));
-extern void sub_0804AA30(Entity*, void (*const func[][])(Entity*));
 extern void sub_0804A7D4(Entity*);
 extern void sub_0804A720(Entity*);
 extern void sub_08045678(Entity*);
-extern void sub_080AEFE0(void);
-extern u32 sub_08003FC4(Entity*, u32);
 extern void sub_08045678(Entity*);
 
 extern void (*const gUnk_080D1868[])(Entity*);
@@ -25,7 +23,7 @@ void sub_080455BC(Entity *this)
 
 void sub_080455D4(Entity *this)
 {
-  sub_0804AA30(this, &gUnk_080D1868);
+  sub_0804AA30(this, gUnk_080D1868);
 }
 
 void sub_080455E4(Entity *this)
@@ -53,7 +51,7 @@ void sub_08045618(Entity *this)
 
 void sub_08045654(Entity *this)
 {
-  sub_080AEFE0();
+  sub_080AEFE0(this);
   GetNextFrame(this);
   if (sub_08003FC4(this, 0x1800) == 0) {
     sub_08045678(this);
diff --git a/src/npc/postman.c b/src/npc/postman.c
index 6df8f21b..d920cba8 100644
--- a/src/npc/postman.c
+++ b/src/npc/postman.c
@@ -1,5 +1,6 @@
 #include "global.h"
 #include "entity.h"
+#include "functions.h"
 #include "npc.h"
 #include "textbox.h"
 #include "link.h"
@@ -28,7 +29,6 @@ extern void sub_080606D8(Entity*);
 extern void sub_0807DD94(Entity*, u32);
 extern void sub_080788E0(Entity*);
 extern void sub_08004488(u32);
-extern void sub_08003FC4(Entity*, u32);
 extern void sub_080606C0(Entity*);
 extern void sub_0800451C(Entity*);
 extern void sub_08078784(Entity*, u32);
diff --git a/src/npc/zelda.c b/src/npc/zelda.c
index 087e8fe8..43a8e36f 100644
--- a/src/npc/zelda.c
+++ b/src/npc/zelda.c
@@ -1,5 +1,6 @@
 #include "global.h"
 #include "entity.h"
+#include "functions.h"
 #include "room.h"
 #include "flags.h"
 
@@ -16,10 +17,8 @@ void DeleteThisEntity(void);
 extern Entity* GetEntityByType(u32, u32);
 extern void sub_080686C4(Entity*, Entity*);
 extern void sub_0806F62C(Entity*, u32, u32);
-extern u32 sub_08003FC4(Entity*, u32);
 extern void PlaySFX(u32);
 extern void SetTileType(u32, u32, u32);
-extern void sub_0807BA8C(u16, u32);
 
 extern Entity gLinkEntity;
 extern RoomControls gRoomControls;
diff --git a/src/object/object49.c b/src/object/object49.c
index a586e520..925e47ea 100644
--- a/src/object/object49.c
+++ b/src/object/object49.c
@@ -1,19 +1,22 @@
 #include "global.h"
 #include "entity.h"
+#include "functions.h"
+#include "position.h"
+#include "random.h"
+#include "structures.h"
+
+static void sub_0808F2B0(Entity*);
+static void sub_0808F14C(Entity*);
+static void sub_0808F244(Entity*);
 
-extern u32 Random(void);
-extern void sub_0808F2B0(Entity*);
-extern u32 sub_08003FC4(Entity*, u32);
-void sub_0808F14C(Entity*);
-extern void PlaySFX(u32);
 extern void sub_0806FCF4(Entity*, u32, u32, u32);
-extern void sub_0808F244(Entity*);
-extern void sub_0805EC9C(Entity*, u32, u32, u32);
+extern void sub_0808F5EC(Entity*);
+extern bool32 sub_0806F3E4(Entity *);
 
 extern void (*const gUnk_08121E5C[])(Entity*);
 extern void (*const gUnk_08121E88[])(Entity*);
 extern void (*const gUnk_08121E98[])(Entity*);
-
+extern const u16 gUnk_08121EA0[];
 
 void Object49(Entity* this) {
     gUnk_08121E5C[this->entityType.form](this);
@@ -52,7 +55,7 @@ void sub_0808F0D0(Entity* this) {
     sub_0808F14C(this);
 }
 
-void sub_0808F14C(Entity* this) {
+static void sub_0808F14C(Entity* this) {
     sub_0808F2B0(this);
     if (sub_08003FC4(this, 0x2000) == 0) {
         this->action++;
@@ -103,7 +106,7 @@ void sub_0808F1F8(Entity *this)
   sub_0808F244(this);
 }
 
-void sub_0808F244(Entity *this)
+static void sub_0808F244(Entity *this)
 {
 
   this->spriteSettings.b.draw = this->parent->spriteSettings.b.draw;
@@ -119,7 +122,7 @@ void sub_0808F244(Entity *this)
   }
 }
 
-void sub_0808F2B0(Entity *this)
+static void sub_0808F2B0(Entity *this)
 {
   sub_0805EC9C(this, *(u32 *)&this->field_0x74, *(u32 *)&this->field_0x78, this->field_0x70.WORD);
 }
@@ -152,4 +155,144 @@ void sub_0808F2C0(Entity *this)
   if (this->action == 0xff) {
     DeleteThisEntity();
   }
-}
\ No newline at end of file
+}
+
+void sub_0808F370(Entity* this) {
+    if (this->action == 0) {
+        if (this->parent->previousActionFlag == 1) {
+            this->action = 1;
+            this->field_0x70.WORD = 0;
+            sub_0808F5EC(this);
+        }
+    } else {
+        u8 flag = this->parent->previousActionFlag - 1;
+        if (flag < 5) {
+            if (this->field_0x70.WORD == 0) {
+                if (--(*(u32 *)&this->field_0x74) == -1) {
+                    this->field_0x70.WORD = gUnk_08121EA0[Random() & 1];
+                }
+            } else {
+                if (--this->field_0x70.WORD == 0) {
+                    sub_0808F5EC(this);
+                }
+            }
+        } else {
+            this->action = 0;
+            *(u32 *)&this->field_0x74 = 0;
+        }
+    }
+}
+
+void sub_0808F3DC(Entity* this) {
+    if (this->action == 0) {
+        this->spriteSettings.b.draw = 1;
+        this->action = 1;
+        this->actionDelay = 120;
+        InitializeAnimation(this, this->entityType.form + 1);
+        // TODO: This block of code might supposed to be a switch statement.
+        if (this->entityType.form != 8) {
+            if (this->entityType.form == 7) {
+                sub_0806FAD8(this->attachedEntity, this);
+                return;
+            }
+        } else {
+            this->damageType = this->attachedEntity->damageType;
+            this->attachedEntity->damageType = 0x7E;
+        }
+        ResolveEntityOnTop(this->attachedEntity, this);
+    } else {
+        if (*(u32 *)&this->parent->field_0x74 == 0) {
+            if (this->entityType.form == 8) {
+                this->attachedEntity->damageType = this->damageType;
+            }
+            DeleteThisEntity();
+        }
+
+        if (this->entityType.form == 5 && this->frames.b.f0) {
+            Entity* entity = CreateObjectWithParent(this->attachedEntity, 0x49, 8, 0);
+            if (entity) {
+                entity->parent = this->parent;
+                entity->attachedEntity = this->parent->parent;
+            }
+        }
+
+        GetNextFrame(this);
+        CopyPositionAndSpriteOffset(this->attachedEntity, this);
+    }
+}
+
+void sub_0808F498(Entity* this) {
+    u32 var0;
+
+    if (this->action != 0) {
+        if (sub_0806F3E4(this)) {
+            if (gScreenTransition.frameCount % 16 == 0) {
+                PlaySFX(0xEF);
+            }
+            DeleteThisEntity();
+        }
+
+        if (--this->actionDelay == 0xFF) {
+            DeleteThisEntity();
+        }
+
+        if (gLinkState.field_0x1c != 1) {
+            DeleteThisEntity();
+        }
+    } else {
+        this->action = 1;
+        this->actionDelay = 64;
+        var0 = this->entityType.parameter != 0 ? 44 : 43;
+        this->x.HALF.HI -= this->parent->boundingBox->field_0x6;
+        this->x.HALF.HI += (s32)Random() % (this->parent->boundingBox->field_0x6 * 2);
+        this->y.HALF.HI -= this->parent->boundingBox->field_0x7;
+        this->y.HALF.HI += (s32)Random() % (this->parent->boundingBox->field_0x7 * 2);
+        sub_0801D2B4(this, var0);
+        InitializeAnimation(this, 4);
+    }
+}
+
+void sub_0808F554(Entity* this) {
+    CopyPositionAndSpriteOffset(this->parent, this);
+    this->spriteOffsetY -= 24;
+    if ((s8)this->parent->spriteOffsetX != 0) {
+        this->spriteOffsetX += (s8)this->parent->spriteOffsetX / 2;
+    }
+
+    if (this->action != 0) {
+        if (*(u32 *)&this->cutsceneBeh) {
+            if (--(*(u32 *)&this->cutsceneBeh) == 0) {
+                DeleteThisEntity();
+            }
+        }
+        GetNextFrame(this);
+    } else {
+        this->action = 1;
+        this->spriteRendering.b3 = this->parent->spriteRendering.b3;
+        this->spriteOrientation.flipY = this->parent->spriteOrientation.flipY;
+        this->spritePriority.b0 = 0;
+        InitializeAnimation(this, 3);
+    }
+}
+
+void sub_0808F5EC(Entity* this) {
+    Entity* entity = CreateObjectWithParent(this->attachedEntity, 0x49, 5, 0);
+    if (entity) {
+        entity->parent = this;
+        entity->attachedEntity = this->attachedEntity;
+    }
+
+    entity = CreateObjectWithParent(this->attachedEntity, 0x49, 6, 0);
+    if (entity) {
+        entity->parent = this;
+        entity->attachedEntity = this->attachedEntity;
+    }
+
+    entity = CreateObjectWithParent(this->attachedEntity, 0x49, 7, 0);
+    if (entity) {
+        entity->parent = this;
+        entity->attachedEntity = this->attachedEntity;
+    }
+
+    *(u32 *)&this->field_0x74 = 600;
+}