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Decompile graphics group loading function

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This commit is contained in:
Marcus Huderle
2020-08-12 19:55:11 -05:00
parent 37d1781f51
commit 4c0217a782
37 changed files with 185 additions and 223 deletions
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src/code_0801D714.c
+6 -6
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@@ -3,7 +3,7 @@
extern void LoadPalettes(const u8*, int, int);
extern u32 gUsedPalettes;
extern u16 gPaletteBuffer[][16];
extern u16 gPaletteBuffer[];
typedef struct {
u16 paletteId;
@@ -12,17 +12,17 @@ typedef struct {
} PaletteGroup;
extern const PaletteGroup* gPaletteGroups[];
extern const u8 gGlobalPalettes[][32];
extern const u8 gGlobalGfxAndPalettes[];
void LoadPaletteGroup(u32 arg0) {
const PaletteGroup* paletteGroup = gPaletteGroups[arg0];
void LoadPaletteGroup(u32 group) {
const PaletteGroup* paletteGroup = gPaletteGroups[group];
while (1) {
u32 destPaletteNum = paletteGroup->destPaletteNum;
u32 numPalettes = paletteGroup->numPalettes & 0xF;
if (numPalettes == 0) {
numPalettes = 16;
}
LoadPalettes(gGlobalPalettes[paletteGroup->paletteId], destPaletteNum, numPalettes);
LoadPalettes(&gGlobalGfxAndPalettes[paletteGroup->paletteId * 32], destPaletteNum, numPalettes);
if ((paletteGroup->numPalettes & 0x80) == 0) {
break;
}
@@ -38,6 +38,6 @@ void LoadPalettes(const u8* src, int destPaletteNum, int numPalettes) {
usedPalettesMask |= (usedPalettesMask << 1);
}
gUsedPalettes |= usedPalettesMask;
dest = gPaletteBuffer[destPaletteNum];
dest = &gPaletteBuffer[destPaletteNum * 16];
DmaCopy32(3, src, dest, size);
}