diff options
| author | Jean-Michaël Celerier <jeanmichael.celerier@gmail.com> | 2019-12-19 21:33:10 +0100 |
|---|---|---|
| committer | Jean-Michaël Celerier <jeanmichael.celerier@gmail.com> | 2020-01-09 02:33:08 +0100 |
| commit | c77efa6d3881554b9e593658fff80acbb8b1388d (patch) | |
| tree | de6376ce1cca06812bdac95e9fae532e3be0e86c /src/gui/opengl | |
| parent | f2a61f2ce2fa81acb526965d55e5f22d47673b2a (diff) | |
Disable support for RasterOpModes in GL paint engine
This leads to crashes for instance when displaying a text cursor
in a graphics scene.
Change-Id: I1b5c884ddb8325a7f5bdbc6027f0fae13f139a1c
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Diffstat (limited to 'src/gui/opengl')
| -rw-r--r-- | src/gui/opengl/qopenglpaintengine.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gui/opengl/qopenglpaintengine.cpp b/src/gui/opengl/qopenglpaintengine.cpp index 47394999c6..6c796776c0 100644 --- a/src/gui/opengl/qopenglpaintengine.cpp +++ b/src/gui/opengl/qopenglpaintengine.cpp @@ -1330,6 +1330,7 @@ void QOpenGL2PaintEngineExPrivate::drawVertexArrays(const float *data, int *stop QOpenGL2PaintEngineEx::QOpenGL2PaintEngineEx() : QPaintEngineEx(*(new QOpenGL2PaintEngineExPrivate(this))) { + gccaps &= ~QPaintEngine::RasterOpModes; } QOpenGL2PaintEngineEx::~QOpenGL2PaintEngineEx() |