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make sure HighValue is not lower than LowValue

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FunkyFr3sh 2022-09-06 07:28:17 +02:00
parent 4821c8d216
commit 73afd3707a
1 changed files with 3 additions and 0 deletions
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3
src/ddsurface.c
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@ -231,6 +231,9 @@ HRESULT dds_Blt(
color_key.dwColorSpaceHighValue =
(dwFlags & DDBLT_KEYSRCOVERRIDE) ?
lpDDBltFx->ddckSrcColorkey.dwColorSpaceHighValue : src_surface->color_key.dwColorSpaceHighValue;
if (color_key.dwColorSpaceHighValue < color_key.dwColorSpaceLowValue)
color_key.dwColorSpaceHighValue = color_key.dwColorSpaceLowValue;
}
float scale_w = (float)src_w / dst_w;