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| author | Rhys Weatherley <rhys.weatherley@nokia.com> | 2009-11-09 02:17:42 (GMT) |
|---|---|---|
| committer | Rhys Weatherley <rhys.weatherley@nokia.com> | 2009-11-09 02:17:42 (GMT) |
| commit | f89fc92d1da06964a890e7800caeab62579a0fb4 (patch) | |
| tree | a04a9104c912b93b84d56e9a5b07a88935cd7e74 /src/gui/egl/qegl.cpp | |
| parent | b48ae5932131b6d0934a50846cad441f6e9f5ccd (diff) | |
| download | Qt-f89fc92d1da06964a890e7800caeab62579a0fb4.zip Qt-f89fc92d1da06964a890e7800caeab62579a0fb4.tar.gz Qt-f89fc92d1da06964a890e7800caeab62579a0fb4.tar.bz2 | |
Detect context sharing on EGL systems
Context sharing was enabled on EGL systems, but QGLContext::isSharing()
was still returning false because the flag in QGLContextPrivate
was not updated.
Reviewed-by: Sarah Smith
Diffstat (limited to 'src/gui/egl/qegl.cpp')
| -rw-r--r-- | src/gui/egl/qegl.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gui/egl/qegl.cpp b/src/gui/egl/qegl.cpp index 39291d3..c0e4890 100644 --- a/src/gui/egl/qegl.cpp +++ b/src/gui/egl/qegl.cpp @@ -62,6 +62,7 @@ QEglContext::QEglContext() , currentSurface(EGL_NO_SURFACE) , current(false) , ownsContext(true) + , sharing(false) { } @@ -174,6 +175,7 @@ bool QEglContext::createContext(QEglContext *shareContext, const QEglProperties if (apiType == QEgl::OpenGL) contextProps.setValue(EGL_CONTEXT_CLIENT_VERSION, 2); #endif + sharing = false; if (shareContext && shareContext->ctx == EGL_NO_CONTEXT) shareContext = 0; if (shareContext) { @@ -181,6 +183,8 @@ bool QEglContext::createContext(QEglContext *shareContext, const QEglProperties if (ctx == EGL_NO_CONTEXT) { qWarning() << "QEglContext::createContext(): Could not share context:" << errorString(eglGetError()); shareContext = 0; + } else { + sharing = true; } } if (ctx == EGL_NO_CONTEXT) { |