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Merrp's follower merge (11th of July) (#4944)

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Eduardo Quezada 2024-07-11 08:36:45 -04:00 committed by GitHub
commit 9e0af6c84d
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1 changed files with 9 additions and 4 deletions
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13
gflib/sprite.c
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@ -1443,7 +1443,7 @@ void SetOamMatrixRotationScaling(u8 matrixNum, s16 xScale, s16 yScale, u16 rotat
CopyOamMatrix(matrixNum, &matrix); CopyOamMatrix(matrixNum, &matrix);
} }
u16 LoadSpriteSheet(const struct SpriteSheet *sheet) static u16 LoadSpriteSheetWithOffset(const struct SpriteSheet *sheet, u32 offset)
{ {
s16 tileStart = AllocSpriteTiles(sheet->size / TILE_SIZE_4BPP); s16 tileStart = AllocSpriteTiles(sheet->size / TILE_SIZE_4BPP);
@ -1454,11 +1454,16 @@ u16 LoadSpriteSheet(const struct SpriteSheet *sheet)
else else
{ {
AllocSpriteTileRange(sheet->tag, (u16)tileStart, sheet->size / TILE_SIZE_4BPP); AllocSpriteTileRange(sheet->tag, (u16)tileStart, sheet->size / TILE_SIZE_4BPP);
CpuSmartCopy16(sheet->data, (u8 *)OBJ_VRAM0 + TILE_SIZE_4BPP * tileStart, sheet->size); CpuSmartCopy16(sheet->data, (u8 *)OBJ_VRAM0 + TILE_SIZE_4BPP * tileStart + offset, sheet->size - offset);
return (u16)tileStart; return (u16)tileStart;
} }
} }
u16 LoadSpriteSheet(const struct SpriteSheet *sheet)
{
return LoadSpriteSheetWithOffset(sheet, 0);
}
// Like LoadSpriteSheet, but checks if already loaded, and uses template image frames // Like LoadSpriteSheet, but checks if already loaded, and uses template image frames
u16 LoadSpriteSheetByTemplate(const struct SpriteTemplate *template, u32 frame, s32 offset) u16 LoadSpriteSheetByTemplate(const struct SpriteTemplate *template, u32 frame, s32 offset)
{ {
@ -1469,10 +1474,10 @@ u16 LoadSpriteSheetByTemplate(const struct SpriteTemplate *template, u32 frame,
return TAG_NONE; return TAG_NONE;
if ((tileStart = GetSpriteTileStartByTag(template->tileTag)) != TAG_NONE) // return if already loaded if ((tileStart = GetSpriteTileStartByTag(template->tileTag)) != TAG_NONE) // return if already loaded
return tileStart; return tileStart;
sheet.data = template->images[frame].data - offset; sheet.data = template->images[frame].data;
sheet.size = template->images[frame].size; sheet.size = template->images[frame].size;
sheet.tag = template->tileTag; sheet.tag = template->tileTag;
return LoadSpriteSheet(&sheet); return LoadSpriteSheetWithOffset(&sheet, offset);
} }
void LoadSpriteSheets(const struct SpriteSheet *sheets) void LoadSpriteSheets(const struct SpriteSheet *sheets)