diff options
| author | Thiago Macieira <thiago.macieira@nokia.com> | 2010-02-12 10:49:50 (GMT) |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@nokia.com> | 2010-02-12 10:49:50 (GMT) |
| commit | 8e309899b8287b67905072927df1e00effc2a13e (patch) | |
| tree | 6c7bff1a77090c5b39b35a13c88ef876c2535e09 /src/opengl/qgl.cpp | |
| parent | f74029e286e97067ac39086955481bf979af69dc (diff) | |
| parent | 01245bcabf97dfdfdd23a2ec075b8de3e78bdeb2 (diff) | |
| download | Qt-8e309899b8287b67905072927df1e00effc2a13e.zip Qt-8e309899b8287b67905072927df1e00effc2a13e.tar.gz Qt-8e309899b8287b67905072927df1e00effc2a13e.tar.bz2 | |
Merge remote branch 'origin/4.6' into qt-master-from-4.6
Diffstat (limited to 'src/opengl/qgl.cpp')
| -rw-r--r-- | src/opengl/qgl.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp index 3e5c4fc..cfcbbf8 100644 --- a/src/opengl/qgl.cpp +++ b/src/opengl/qgl.cpp @@ -99,6 +99,10 @@ QT_BEGIN_NAMESPACE QGLExtensionFuncs QGLContextPrivate::qt_extensionFuncs; #endif +#ifdef Q_WS_X11 +extern const QX11Info *qt_x11Info(const QPaintDevice *pd); +#endif + struct QGLThreadContext { QGLContext *context; }; @@ -2448,7 +2452,10 @@ QGLTexture *QGLContextPrivate::bindTexture(const QPixmap &pixmap, GLenum target, #if defined(Q_WS_X11) // Try to use texture_from_pixmap - if (pd->classId() == QPixmapData::X11Class && pd->pixelType() == QPixmapData::PixmapType) { + const QX11Info *xinfo = qt_x11Info(paintDevice); + if (pd->classId() == QPixmapData::X11Class && pd->pixelType() == QPixmapData::PixmapType + && xinfo && xinfo->screen() == pixmap.x11Info().screen()) + { texture = bindTextureFromNativePixmap(pd, key, options); if (texture) { texture->options |= QGLContext::MemoryManagedBindOption; |