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Diffstat (limited to 'src/quick/scenegraph/qsgrenderloop.cpp')
| -rw-r--r-- | src/quick/scenegraph/qsgrenderloop.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/quick/scenegraph/qsgrenderloop.cpp b/src/quick/scenegraph/qsgrenderloop.cpp index 9d1217edf9..0c1850f91f 100644 --- a/src/quick/scenegraph/qsgrenderloop.cpp +++ b/src/quick/scenegraph/qsgrenderloop.cpp @@ -517,6 +517,11 @@ void QSGGuiThreadRenderLoop::renderWindow(QQuickWindow *window) // QQuickWindowPrivate, do it now cd->rhi = rhi; + // Unlike the threaded render loop, we use the same rhi for all windows + // and so createRhi() is called only once. Certain initialization may + // need to be done on a per window basis still, so make sure it is done. + rhiSupport->prepareWindowForRhi(window); + QRhiSwapChain::Flags flags = QRhiSwapChain::UsedAsTransferSource; // may be used in a grab // QQ is always premul alpha. Decide based on alphaBufferSize in |