diff options
Diffstat (limited to 'src/quick/items/qquickwindow.cpp')
| -rw-r--r-- | src/quick/items/qquickwindow.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/quick/items/qquickwindow.cpp b/src/quick/items/qquickwindow.cpp index 6c6b343080..ca0a81f2f4 100644 --- a/src/quick/items/qquickwindow.cpp +++ b/src/quick/items/qquickwindow.cpp @@ -2926,6 +2926,15 @@ QOpenGLContext *QQuickWindow::openglContext() const } /*! + Returns true if the scene graph has been initialized; otherwise returns false. + */ +bool QQuickWindow::isSceneGraphInitialized() const +{ + Q_D(const QQuickWindow); + return d->context != 0 && d->context->isValid(); +} + +/*! \fn void QQuickWindow::frameSwapped() This signal is emitted when the frame buffers have been swapped. |