diff options
Diffstat (limited to 'src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp')
-rw-r--r-- | src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp b/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp index 6856d34616..b3b8274a73 100644 --- a/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp +++ b/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderloop.cpp @@ -101,7 +101,7 @@ void QSGSoftwareRenderLoop::windowDestroyed(QQuickWindow *window) } } -void QSGSoftwareRenderLoop::renderWindow(QQuickWindow *window) +void QSGSoftwareRenderLoop::renderWindow(QQuickWindow *window, bool isNewExpose) { QQuickWindowPrivate *cd = QQuickWindowPrivate::get(window); if (!m_windows.contains(window)) @@ -174,7 +174,10 @@ void QSGSoftwareRenderLoop::renderWindow(QQuickWindow *window) if (alsoSwap && window->isVisible()) { //Flush backingstore to window - m_backingStores[window]->flush(softwareRenderer->flushRegion()); + if (!isNewExpose) + m_backingStores[window]->flush(softwareRenderer->flushRegion()); + else + m_backingStores[window]->flush(QRegion(QRect(QPoint(0,0), window->size()))); cd->fireFrameSwapped(); } @@ -206,7 +209,7 @@ void QSGSoftwareRenderLoop::exposureChanged(QQuickWindow *window) { if (window->isExposed()) { m_windows[window].updatePending = true; - renderWindow(window); + renderWindow(window, true); } } |