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Start drawing backdrop

This commit is contained in:
Jeffrey Pfau 2013-05-01 02:32:56 -07:00
parent 2e9a64a26e
commit 03361f20a2
1 changed files with 10 additions and 1 deletions
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11
src/gba/renderers/video-software.c
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@ -204,11 +204,20 @@ static void GBAVideoSoftwareRendererDrawScanline(struct GBAVideoRenderer* render
row[x] = GBA_COLOR_WHITE; row[x] = GBA_COLOR_WHITE;
} }
return; return;
} else {
uint32_t backdrop;
if (!softwareRenderer->target1Bd || softwareRenderer->blendEffect == BLEND_NONE || softwareRenderer->blendEffect == BLEND_ALPHA) {
backdrop = softwareRenderer->normalPalette[0];
} else {
backdrop = softwareRenderer->variantPalette[0];
}
for (int x = 0; x < VIDEO_HORIZONTAL_PIXELS; ++x) {
row[x] = backdrop;
}
} }
memset(softwareRenderer->flags, 0, sizeof(softwareRenderer->flags)); memset(softwareRenderer->flags, 0, sizeof(softwareRenderer->flags));
memset(softwareRenderer->spriteLayer, 0, sizeof(softwareRenderer->spriteLayer)); memset(softwareRenderer->spriteLayer, 0, sizeof(softwareRenderer->spriteLayer));
memset(row, 0, sizeof(*row) * VIDEO_HORIZONTAL_PIXELS);
softwareRenderer->row = row; softwareRenderer->row = row;
softwareRenderer->start = 0; softwareRenderer->start = 0;