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Fixed empty canvas in kdizd intermission screen

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This commit is contained in:
Magnus Norddahl 2016-06-17 10:14:33 +02:00
parent 3089043b07
commit 000008e04d
1 changed files with 24 additions and 1 deletions
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25
src/r_swrenderer.cpp
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@ -370,7 +370,30 @@ void FSoftwareRenderer::RenderTextureView (FCanvasTexture *tex, AActor *viewpoin
FTexture::FlipNonSquareBlockRemap(Pixels, Canvas->GetBuffer(), tex->GetWidth(), tex->GetHeight(), Canvas->GetPitch(), GPalette.Remap);
}
}
tex->SetUpdated();
if (r_swtruecolor)
{
// True color render still sometimes uses palette textures (for sprites, mostly).
// We need to make sure that both pixel buffers contain data:
int width = tex->GetWidth();
int height = tex->GetHeight();
BYTE *palbuffer = (BYTE *)tex->GetPixels();
uint32_t *bgrabuffer = (uint32_t*)tex->GetPixelsBgra();
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
uint32_t color = bgrabuffer[y];
int r = RPART(color);
int g = GPART(color);
int b = BPART(color);
palbuffer[y] = RGB32k.RGB[r >> 3][g >> 3][b >> 3];
}
palbuffer += height;
bgrabuffer += height;
}
}
fixedcolormap = savecolormap;
realfixedcolormap = savecm;
}