https://git.reactos.org/?p=reactos.git;a=commitdiff;h=c3e4b5fec6ff51e04e95c3c6908b1b99aee49023
commit c3e4b5fec6ff51e04e95c3c6908b1b99aee49023 Author: Jérôme Gardou <jerome.gar...@reactos.org> AuthorDate: Tue Jan 15 17:25:05 2019 +0100 Commit: Jérôme Gardou <zefk...@users.noreply.github.com> CommitDate: Sat Jan 19 14:23:54 2019 +0100 [OPENGL32] Fix wglChoosePixelFormat Not asking for a feature is not asking not to have it. --- dll/opengl/opengl32/wgl.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/dll/opengl/opengl32/wgl.c b/dll/opengl/opengl32/wgl.c index 213b8b4076..92d62e91b7 100644 --- a/dll/opengl/opengl32/wgl.c +++ b/dll/opengl/opengl32/wgl.c @@ -205,28 +205,28 @@ INT WINAPI wglChoosePixelFormat(HDC hdc, const PIXELFORMATDESCRIPTOR* ppfd) } /* only use bitmap capable formats for bitmap rendering */ - if ((ppfd->dwFlags & PFD_DRAW_TO_BITMAP) != (format.dwFlags & PFD_DRAW_TO_BITMAP)) + if ((ppfd->dwFlags & PFD_DRAW_TO_BITMAP) && !(format.dwFlags & PFD_DRAW_TO_BITMAP)) { TRACE( "PFD_DRAW_TO_BITMAP mismatch for iPixelFormat=%d\n", i ); continue; } /* only use window capable formats for window rendering */ - if ((ppfd->dwFlags & PFD_DRAW_TO_WINDOW) != (format.dwFlags & PFD_DRAW_TO_WINDOW)) + if ((ppfd->dwFlags & PFD_DRAW_TO_WINDOW) && !(format.dwFlags & PFD_DRAW_TO_WINDOW)) { TRACE( "PFD_DRAW_TO_WINDOW mismatch for iPixelFormat=%d\n", i ); continue; } /* only use opengl capable formats for opengl rendering */ - if ((ppfd->dwFlags & PFD_SUPPORT_OPENGL) != (format.dwFlags & PFD_SUPPORT_OPENGL)) + if ((ppfd->dwFlags & PFD_SUPPORT_OPENGL) && !(format.dwFlags & PFD_SUPPORT_OPENGL)) { TRACE( "PFD_SUPPORT_OPENGL mismatch for iPixelFormat=%d\n", i ); continue; } /* only use GDI capable formats for GDI rendering */ - if ((ppfd->dwFlags & PFD_SUPPORT_GDI) != (format.dwFlags & PFD_SUPPORT_GDI)) + if ((ppfd->dwFlags & PFD_SUPPORT_GDI) && !(format.dwFlags & PFD_SUPPORT_GDI)) { TRACE( "PFD_SUPPORT_GDI mismatch for iPixelFormat=%d\n", i ); continue;