diff options
Diffstat (limited to 'src/opengl/qgl.cpp')
| -rw-r--r-- | src/opengl/qgl.cpp | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp index 111a3e4..dc7a333 100644 --- a/src/opengl/qgl.cpp +++ b/src/opengl/qgl.cpp @@ -2095,14 +2095,6 @@ QGLContext::QGLContext(const QGLFormat &format) d->init(0, format); } -QGLContext::QGLContext(QPlatformGLContext *platformContext) - : d_ptr(new QGLContextPrivate(this)) -{ - Q_D(QGLContext); - d->init(0,QGLFormat::fromPlatformWindowFormat(platformContext->platformWindowFormat())); - d->platformContext = platformContext; -} - /*! Destroys the OpenGL context and frees its resources. */ @@ -3788,7 +3780,13 @@ QGLWidget::QGLWidget(QWidget *parent, const QGLWidget* shareWidget, Qt::WindowFl setAttribute(Qt::WA_NoSystemBackground); setAutoFillBackground(true); // for compatibility #ifdef Q_WS_QPA - setPlatformWindowFormat(QGLFormat::toPlatformWindowFormat(QGLFormat::defaultFormat())); + QPlatformWindowFormat platformFormat = QGLFormat::toPlatformWindowFormat(QGLFormat::defaultFormat()); + platformFormat.setUseDefaultSharedContext(false); + if (shareWidget && shareWidget->d_func()->glcx) { + QPlatformGLContext *sharedPlatformContext = shareWidget->d_func()->glcx->d_func()->platformContext; + platformFormat.setSharedContext(sharedPlatformContext); + } + setPlatformWindowFormat(platformFormat); winId(); // create window; QGLContext *glContext = 0; if (platformWindow()) @@ -3839,7 +3837,13 @@ QGLWidget::QGLWidget(const QGLFormat &format, QWidget *parent, const QGLWidget* setAttribute(Qt::WA_NoSystemBackground); setAutoFillBackground(true); // for compatibility #ifdef Q_WS_QPA - setPlatformWindowFormat(QGLFormat::toPlatformWindowFormat(QGLFormat::defaultFormat())); + QPlatformWindowFormat platformFormat = QGLFormat::toPlatformWindowFormat(format); + platformFormat.setUseDefaultSharedContext(false); + if (shareWidget && shareWidget->d_func()->glcx) { + QPlatformGLContext *sharedPlatformContext = shareWidget->d_func()->glcx->d_func()->platformContext; + platformFormat.setSharedContext(sharedPlatformContext); + } + setPlatformWindowFormat(platformFormat); winId(); // create window; QGLContext *glContext = 0; if (platformWindow()) |