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GB Video: Fix partial tile rendering in vram bank

This commit is contained in:
Jeffrey Pfau 2016-02-17 19:09:44 -08:00
parent 8608f11154
commit 4e7f70c102
1 changed files with 2 additions and 2 deletions
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4
src/gb/renderers/software.c
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@ -202,8 +202,8 @@ static void GBVideoSoftwareRendererDrawBackground(struct GBVideoSoftwareRenderer
bottomX = 7 - bottomX; bottomX = 7 - bottomX;
} }
} }
uint8_t tileDataLower = data[(bgTile * 8 + localY) * 2]; uint8_t tileDataLower = localData[(bgTile * 8 + localY) * 2];
uint8_t tileDataUpper = data[(bgTile * 8 + localY) * 2 + 1]; uint8_t tileDataUpper = localData[(bgTile * 8 + localY) * 2 + 1];
tileDataUpper >>= bottomX; tileDataUpper >>= bottomX;
tileDataLower >>= bottomX; tileDataLower >>= bottomX;
renderer->row[x] = p | ((tileDataUpper & 1) << 1) | (tileDataLower & 1); renderer->row[x] = p | ((tileDataUpper & 1) << 1) | (tileDataLower & 1);