diff options
Diffstat (limited to 'src/quick/items/qquickthreadedwindowmanager.cpp')
| -rw-r--r-- | src/quick/items/qquickthreadedwindowmanager.cpp | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/src/quick/items/qquickthreadedwindowmanager.cpp b/src/quick/items/qquickthreadedwindowmanager.cpp index 50bd569496..fac4fb034f 100644 --- a/src/quick/items/qquickthreadedwindowmanager.cpp +++ b/src/quick/items/qquickthreadedwindowmanager.cpp @@ -43,6 +43,7 @@ #include "qquickthreadedwindowmanager_p.h" #include <QtCore/QTime> +#include <QtCore/QDebug> #include <QtGui/QOpenGLContext> #include <QtGui/private/qguiapplication_p.h> @@ -396,20 +397,24 @@ void QQuickRenderThreadSingleContextWindowManager::run() WindowData *windowData = it.value(); QQuickWindowPrivate *windowPrivate = QQuickWindowPrivate::get(window); - Q_ASSERT(windowPrivate->isRenderable()); - - gl->makeCurrent(window); + if (windowPrivate->isRenderable()) { + gl->makeCurrent(window); - if (windowData->viewportSize != windowData->windowSize) { + if (windowData->viewportSize != windowData->windowSize) { #ifdef THREAD_DEBUG - printf(" RenderThread: --- window has changed size...\n"); + printf(" RenderThread: --- window has changed size...\n"); #endif - windowData->viewportSize = windowData->windowSize; - windowData->sizeWasChanged = true; - glViewport(0, 0, windowData->viewportSize.width(), windowData->viewportSize.height()); - } + windowData->viewportSize = windowData->windowSize; + windowData->sizeWasChanged = true; + glViewport(0, 0, windowData->viewportSize.width(), windowData->viewportSize.height()); + } - windowPrivate->syncSceneGraph(); + windowPrivate->syncSceneGraph(); + } else { + qWarning().nospace() + << "Non-renderable window " << window + << " (" << window->geometry() << ")."; + } } inSync = false; |