Identify a credits related struct (#156)

Move some structs around, place them in more meaningful headers

Signed-off-by: Taggerung <tyler.taggerung@gmail.com>

src/code_80005FD0.c

@@ -2789,7 +2789,7 @@ s32 func_8000B7E4(s32, u16); // extern
 ? func_8002E4C4(void *, u16 *, f32 *, u16 *); // extern
 ? func_8003680C(void *, s16, void *, s32, void *); // extern
 s32 func_802B5224(void *, ? *, void *, ? *); // extern
-void *segmented_to_virtual_dupe(segment_address_t); // extern
+void *segmented_to_virtual_dupe(void*); // extern
 ? set_places(); // extern
 extern ? D_0D009418;
 extern ? D_0D009568;
@@ -6289,7 +6289,7 @@ GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_8000F2DC.s")
 ? func_80011A5C(); // extern
 ? func_80011AB8(s32, s32); // extern
 ? func_8001AB00(? *, s16, s16 *, s16); // extern
-void *segmented_to_virtual_dupe(segment_address_t); // extern
+void *segmented_to_virtual_dupe(void*); // extern
 extern ? D_0D009418;
 extern ? D_800DCAA0;
 extern f32 D_800ED050;
@@ -6812,7 +6812,7 @@ GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_8000F628.s")
 //generated by mips_to_c commit 3c3b0cede1a99430bfd3edf8d385802b94f91307
 s16 func_80011014(s16 *, u16 *, s32, s32); // extern
 s16 process_path_data(s16 *, u16 *); // extern
-void *segmented_to_virtual_dupe(segment_address_t); // extern
+void *segmented_to_virtual_dupe(void*); // extern
 extern ? D_800DC8D0;
 extern ? D_800DCA4C;
 extern ? D_801645C8;
@@ -7823,7 +7823,7 @@ GLOBAL_ASM("asm/non_matchings/code_80005FD0/func_8001168C.s")
 
 #ifdef MIPS_TO_C
 //generated by mips_to_c commit 3c3b0cede1a99430bfd3edf8d385802b94f91307
-void *segmented_to_virtual_dupe(segment_address_t); // extern
+void *segmented_to_virtual_dupe(void*); // extern
 extern s32 D_800DC720;
 extern ? D_80162EB8;
 extern ? D_80162F08;

src/code_80091750.h

@@ -5,6 +5,60 @@
 #include "textures.h"
 #include "main.h"
 
+/* File specific types */
+
+typedef struct {
+    /* 0x00 */ s32 type; // id maybe?
+    /* 0x04 */ s32 unk4; // 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;
+    /* 0x14 */ u8  priority; // priority/depth/z-level. Higher values are drawn on top of lower values
+                             // If equal, later entries in D_8018D9E0 are on top
+    /* 0x15 */ u8  visible; // active? If 1 its displayed, if 0 its not
+    // These seem to be generic space available for use by the struct, no 1 purpose for any given member
+    /* 0x16 */ s16 unk16; // Potentially unused
+    /* 0x18 */ s32 D_8018DEE0_index; // Index in D_8018DEE0, an array of some other struct type
+    /* 0x1C */ s32 unk1C; // Multi use. Sometimes cup selection, sometimes course index.
+    /* 0x20 */ s32 unk20; // Multi use, hard to tell what for though. Sometimes a random number, sometimes GP points
+    /* 0x24 */ f32 unk24; // Multi use, x scaling for some things, rotation multiplier for the question box in some menus, probably some other things
+} struct_8018D9E0_entry; // size = 0x28
+
+typedef struct {
+    /* 0x00 */ MkAnimation *textureSequence;
+    /* 0x04 */ s32 sequenceIndex;    // Index in textureSequence that the animation is currently on
+    /* 0x08 */ s32 frameCountDown;   // Frames left for the given animation part
+    /* 0x0C */ u32 visible;          // visbile if 0x80000000, otherwise invisbile AND paused
+    /* 0x10 */ s32 D_8018E118_index; // Don't know what D_8018E118 tracks
+    /* 0x14 */ s32 unk14;            // Flip flops between 0 and 1, use unknown
+} struct_8018DEE0_entry; // size = 0x18
+
+typedef struct {
+    /* 0x00 */ u64 *textureData; // This should be interpreted as a segmented address
+    /**
+     * Its hard to tell what exactly what this is meant to be,
+     * but it appears to be used as some sort of offset/index from the address stored in D_8018D9B0.
+     * This value is (roughly) the sum of (width * height) of the
+     * textures in all the previous entries in D_8018E118
+     */
+    /* 0x04 */ s32 offset;
+} struct_8018E118_entry; // size = 0x08
+
+// In some way dictates how the text is written during the credit sequence
+typedef struct {
+    // Scaling factor that affects the x/y scaling and tracking of printed text
+    /* 0x00 */ f32 textScaling;
+    // Column to start sliding in from
+    /* 0x04 */ s16 startingColumn;
+    /* 0x06 */ s16 row;
+    // Extra distance added to the destination column
+    /* 0x08 */ s16 columnExtra;
+    /* 0x0A */ s16 unknown; // No idea what this is for, has a value but never seems to be read
+    /* 0x0C */ s8 slideDirection; // 0 for slide right, 1 for slide left. May have other uses/effects
+    /* 0x0D */ s8 textColor;
+    /* 0x0E */ s16 padding; // Always seems to be 0, never read (that I can see)
+} struct_802850C0_entry; // size = 0x10
+
 /* Function Prototypes */
 
 f64 exponent_by_squaring(f64, s32);
@@ -65,8 +119,8 @@ void func_80099E54();
 void func_80099E60(MkTexture *, s32, s32);
 void func_80099EC4();
 void func_80099A70();
-void func_8009A594(s32, s32, segment_address_t);
-void func_8009A640(s32, s32, s32, segment_address_t);
+void func_8009A594(s32, s32, MkAnimation*);
+void func_8009A640(s32, s32, s32, MkAnimation*);
 void func_8009A76C(s32, s32, s32, s32);
 void func_8009A7EC(s32, s32, s32, s32, s32);
 void func_8009A878(struct_8018DEE0_entry*);
@@ -119,6 +173,9 @@ struct_8018D9E0_entry *func_800AAF30(s32);
 s32 func_800AAF70(s32);
 void func_800AAF94(struct_8018D9E0_entry*, s32);
 void func_800AC978(struct_8018D9E0_entry*);
+void func_800AF480(struct_8018D9E0_entry*);
+void func_800AF4DC(struct_8018D9E0_entry*);
+void func_800AF740(struct_8018D9E0_entry*);
 
 // code_80057C60.c
 void func_80057CE4();
@@ -128,6 +185,7 @@ void func_80057CE4();
 #define D_8018D9E0_SIZE 0x20
 #define D_8018DEE0_SIZE 0x10
 #define D_8018E118_SIZE 0xC8
+#define D_802850C0_SIZE 0x3F
 
 /* This is where I'd put my static data, if I had any */
 
@@ -189,8 +247,11 @@ extern s32 D_80165754;
 extern s8  D_8018D9D9;
 extern struct_8018D9E0_entry D_8018D9E0[D_8018D9E0_SIZE]; // D_8018D9E0
 extern struct_8018DEE0_entry D_8018DEE0[D_8018DEE0_SIZE]; // D_8018DEE0
+extern s32 gD_8018E118TotalSize;                          // D_8018E110
 extern struct_8018E118_entry D_8018E118[D_8018E118_SIZE]; // D_8018E118
-extern s8  gTextColor; // D_8018E860
+extern s32 gNumD_8018E118Entries;                         // D_8018E758
+extern struct_802850C0_entry D_802850C0[D_802850C0_SIZE]; // D_802850C0
+extern s8  gTextColor;                                    // D_8018E860
 extern s8  D_8018ED91;
 extern s32 D_8018E850;
 extern s32 D_8018E854;

src/textures.h

@@ -1,7 +1,24 @@
 #ifndef TEXTURES_H
 #define TEXTURES_H
 
-#include "common_structs.h"
+#include "PR/ultratypes.h"
+
+typedef struct {
+    /* 0x00 */ s16 type;
+    /* 0x02 */ s16 unused1;
+    /* 0x04 */ u64 *textureData; // This should be interpreted as a segmented address
+    /* 0x08 */ s16 width;
+    /* 0x0A */ s16 height;
+    /* 0x0C */ s16 dX;
+    /* 0x0D */ s16 dY;
+    /* 0x10 */ s16 size; // This size is NOT equal to width*height. Its likely the size of the compressed texture
+    /* 0x12 */ s16 unused2;
+} MkTexture; // size = 0x14
+
+typedef struct {
+    /* 0x00 */ MkTexture *mk64Texture; // This should be interpreted as a segmented address
+    /* 0x04 */ s32 frame_length;
+} MkAnimation; // size = 0x8
 
 extern MkTexture   D_02000000[2];
 extern MkTexture   D_02000028[2];