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Merge pull request #1833 from SBird1337/doc/writesequencetobgtilemapbuffer

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[doc] remove mislabled metatile attributes in bg.c
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GriffinR 2022-12-27 20:49:38 -05:00 committed by GitHub
commit 0947e792bf
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1 changed files with 2 additions and 2 deletions
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gflib/bg.c
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@ -1053,7 +1053,7 @@ void WriteSequenceToBgTilemapBuffer(u8 bg, u16 firstTileNum, u8 x, u8 y, u8 widt
for (x16 = x; x16 < (x + width); x16++)
{
CopyTileMapEntry(&firstTileNum, &((u16 *)sGpuBgConfigs2[bg].tilemap)[(u16)GetTileMapIndexFromCoords(x16, y16, attribute, mode, mode2)], paletteSlot, 0, 0);
firstTileNum = (firstTileNum & (MAPGRID_COLLISION_MASK | MAPGRID_ELEVATION_MASK)) + ((firstTileNum + tileNumDelta) & MAPGRID_METATILE_ID_MASK);
firstTileNum = (firstTileNum & 0xFC00) + ((firstTileNum + tileNumDelta) & 0x3FF);
}
}
break;
@ -1064,7 +1064,7 @@ void WriteSequenceToBgTilemapBuffer(u8 bg, u16 firstTileNum, u8 x, u8 y, u8 widt
for (x16 = x; x16 < (x + width); x16++)
{
((u8 *)sGpuBgConfigs2[bg].tilemap)[(y16 * mode3) + x16] = firstTileNum;
firstTileNum = (firstTileNum & (MAPGRID_COLLISION_MASK | MAPGRID_ELEVATION_MASK)) + ((firstTileNum + tileNumDelta) & MAPGRID_METATILE_ID_MASK);
firstTileNum = (firstTileNum & 0xFC00) + ((firstTileNum + tileNumDelta) & 0x3FF);
}
}
break;