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Support blending with sprites behind a background

This commit is contained in:
Jeffrey Pfau 2013-04-25 02:08:12 -07:00
parent fefbf7a296
commit a1910206c0
1 changed files with 3 additions and 0 deletions
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3
src/gba/renderers/video-software.c
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@ -317,6 +317,9 @@ static void _compositeBackground(struct GBAVideoSoftwareRenderer* renderer, int
renderer->row[offset] = _mix(renderer->bldb, renderer->d.palette[entry], renderer->blda, renderer->row[offset]); renderer->row[offset] = _mix(renderer->bldb, renderer->d.palette[entry], renderer->blda, renderer->row[offset]);
} }
renderer->flags[offset].finalized = 1; renderer->flags[offset].finalized = 1;
} else if (renderer->flags[offset].isSprite && renderer->flags[offset].target2 && flags.target1) {
renderer->row[offset] = _mix(renderer->blda, renderer->d.palette[entry], renderer->bldb, renderer->row[offset]);
renderer->flags[offset].finalized = 1;
} else { } else {
renderer->row[offset] = renderer->d.palette[entry]; renderer->row[offset] = renderer->d.palette[entry];
renderer->flags[offset].target1 = flags.target1; renderer->flags[offset].target1 = flags.target1;