diff options
Diffstat (limited to 'src/fieldmap.c')
| -rw-r--r-- | src/fieldmap.c | 94 |
1 files changed, 92 insertions, 2 deletions
diff --git a/src/fieldmap.c b/src/fieldmap.c index 559506829..2984465c7 100644 --- a/src/fieldmap.c +++ b/src/fieldmap.c @@ -509,7 +509,7 @@ u32 GetBehaviorByMetatileIdAndMapData(struct MapData *mapData, u16 metatile, u8 { u32 * attributes; - if (metatile < 0x280) + if (metatile < NUM_METATILES_IN_PRIMARY) { attributes = mapData->primaryTileset->metatileAttributes; return sub_8058F1C(attributes[metatile], attr); @@ -517,7 +517,7 @@ u32 GetBehaviorByMetatileIdAndMapData(struct MapData *mapData, u16 metatile, u8 else if (metatile < 0x400) { attributes = mapData->secondaryTileset->metatileAttributes; - return sub_8058F1C(attributes[metatile - 0x280], attr); + return sub_8058F1C(attributes[metatile - NUM_METATILES_IN_PRIMARY], attr); } else { @@ -932,3 +932,93 @@ void sub_80598CC(u16 a0, u16 a1) } CpuCopy16(gPlttBufferUnfaded + a0, gPlttBufferFaded + a0, a1 * sizeof(u16)); } + +void sub_8059948(u8 a0, u8 a1) +{ + switch (gUnknown_2036E28) + { + case 0: + return; + case 1: + TintPalette_GrayScale(gPlttBufferUnfaded + a0 * 16, a1 * 16); + break; + case 2: + TintPalette_SepiaTone(gPlttBufferUnfaded + a0 * 16, a1 * 16); + break; + case 3: + sub_8111F38(a0 * 16, a1 * 16); + TintPalette_GrayScale(gPlttBufferUnfaded + a0 * 16, a1 * 16); + break; + default: + return; + } + CpuFastCopy(gPlttBufferUnfaded + a0 * 16, gPlttBufferFaded + a0 * 16, a1 * 16 * sizeof(u16)); +} + +void apply_map_tileset_palette(struct Tileset const *tileset, u16 destOffset, u16 size) +{ + u16 black = RGB_BLACK; + + if (tileset) + { + if (tileset->isSecondary == FALSE) + { + LoadPalette(&black, destOffset, 2); + LoadPalette(((u16*)tileset->palettes) + 1, destOffset + 1, size - 2); + sub_80598CC(destOffset + 1, (size - 2) >> 1); + } + else if (tileset->isSecondary == TRUE) + { + LoadPalette(((u16*)tileset->palettes) + (NUM_PALS_IN_PRIMARY * 16), destOffset, size); + sub_80598CC(destOffset, size >> 1); + } + else + { + LoadCompressedPalette((u32*)tileset->palettes, destOffset, size); + sub_80598CC(destOffset, size >> 1); + } + } +} + +void copy_map_tileset1_to_vram(const struct MapData *mapData) +{ + copy_tileset_patterns_to_vram(mapData->primaryTileset, NUM_TILES_IN_PRIMARY, 0); +} + +void copy_map_tileset2_to_vram(const struct MapData *mapData) +{ + copy_tileset_patterns_to_vram(mapData->secondaryTileset, NUM_TILES_TOTAL - NUM_TILES_IN_PRIMARY, NUM_TILES_IN_PRIMARY); +} + +void copy_map_tileset2_to_vram_2(const struct MapData *mapData) +{ + copy_tileset_patterns_to_vram2(mapData->secondaryTileset, NUM_TILES_TOTAL - NUM_TILES_IN_PRIMARY, NUM_TILES_IN_PRIMARY); +} + +void apply_map_tileset1_palette(const struct MapData *mapData) +{ + apply_map_tileset_palette(mapData->primaryTileset, 0, NUM_PALS_IN_PRIMARY * 16 * 2); +} + +void apply_map_tileset2_palette(const struct MapData *mapData) +{ + apply_map_tileset_palette(mapData->secondaryTileset, NUM_PALS_IN_PRIMARY * 16, (NUM_PALS_TOTAL - NUM_PALS_IN_PRIMARY) * 16 * 2); +} + +void copy_map_tileset1_tileset2_to_vram(struct MapData const *mapData) +{ + if (mapData) + { + copy_tileset_patterns_to_vram2(mapData->primaryTileset, NUM_TILES_IN_PRIMARY, 0); + copy_tileset_patterns_to_vram2(mapData->secondaryTileset, NUM_TILES_TOTAL - NUM_TILES_IN_PRIMARY, NUM_TILES_IN_PRIMARY); + } +} + +void apply_map_tileset1_tileset2_palette(struct MapData const *mapData) +{ + if (mapData) + { + apply_map_tileset1_palette(mapData); + apply_map_tileset2_palette(mapData); + } +}
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