Paul Gofman : opengl32: Prioritize stencil check over depth check in wglChoosePixelFormat().
Alexandre Julliard
julliard at winehq.org
Wed Jun 22 16:12:09 CDT 2022
Module: wine
Branch: master
Commit: cc8d8b5ee33561e984d4abe4112ddd6324f77115
URL: https://source.winehq.org/git/wine.git/?a=commit;h=cc8d8b5ee33561e984d4abe4112ddd6324f77115
Author: Paul Gofman <pgofman at codeweavers.com>
Date: Wed May 25 18:58:21 2022 -0500
opengl32: Prioritize stencil check over depth check in wglChoosePixelFormat().
Patch by Matteo Bruni.
Signed-off-by: Paul Gofman <pgofman at codeweavers.com>
---
dlls/opengl32/wgl.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/dlls/opengl32/wgl.c b/dlls/opengl32/wgl.c
index bd7f7d22e98..49f1e4700b4 100644
--- a/dlls/opengl32/wgl.c
+++ b/dlls/opengl32/wgl.c
@@ -564,27 +564,27 @@ INT WINAPI wglChoosePixelFormat(HDC hdc, const PIXELFORMATDESCRIPTOR* ppfd)
continue;
}
}
- if (ppfd->cDepthBits && !(ppfd->dwFlags & PFD_DEPTH_DONTCARE))
+ if (ppfd->cStencilBits)
{
- if (((ppfd->cDepthBits > best.cDepthBits) && (format.cDepthBits > best.cDepthBits)) ||
- ((format.cDepthBits >= ppfd->cDepthBits) && (format.cDepthBits < best.cDepthBits)))
+ if (((ppfd->cStencilBits > best.cStencilBits) && (format.cStencilBits > best.cStencilBits)) ||
+ ((format.cStencilBits >= ppfd->cStencilBits) && (format.cStencilBits < best.cStencilBits)))
goto found;
- if (best.cDepthBits != format.cDepthBits)
+ if (best.cStencilBits != format.cStencilBits)
{
- TRACE( "depth mismatch for iPixelFormat=%d\n", i );
+ TRACE( "stencil mismatch for iPixelFormat=%d\n", i );
continue;
}
}
- if (ppfd->cStencilBits)
+ if (ppfd->cDepthBits && !(ppfd->dwFlags & PFD_DEPTH_DONTCARE))
{
- if (((ppfd->cStencilBits > best.cStencilBits) && (format.cStencilBits > best.cStencilBits)) ||
- ((format.cStencilBits >= ppfd->cStencilBits) && (format.cStencilBits < best.cStencilBits)))
+ if (((ppfd->cDepthBits > best.cDepthBits) && (format.cDepthBits > best.cDepthBits)) ||
+ ((format.cDepthBits >= ppfd->cDepthBits) && (format.cDepthBits < best.cDepthBits)))
goto found;
- if (best.cStencilBits != format.cStencilBits)
+ if (best.cDepthBits != format.cDepthBits)
{
- TRACE( "stencil mismatch for iPixelFormat=%d\n", i );
+ TRACE( "depth mismatch for iPixelFormat=%d\n", i );
continue;
}
}
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