Details
P2: Important Description
Not setting a width or height or anchors for a View3D can lead to a crash, but only when running with OpenGL. Whereas Vulkan and D3D do not crash.
New Lancelot test showcasing the problem is at https://codereview.qt-project.org/c/qt/qtquick3d/+/339071
Qt6Gui.dll!QRhiGles2::enqueueResourceUpdates(QRhiCommandBuffer * cb, QRhiResourceUpdateBatch * resourceUpdates) Line 1950 C++ > Qt6Quick3D.dll!QQuick3DSceneRenderer::renderToRhiTexture(QQuickWindow * qw) Line 381 C++ Qt6Quick3D.dll!SGFramebufferObjectNode::render() Line 118 C++ Qt6Quick.dll!QSGRenderer::preprocess() Line 262 C++ Qt6Quick.dll!QSGRenderer::renderScene() Line 176 C++ [Inline Frame] Qt6Quick.dll!QQuickWindow::afterRendering() Line 580 C++ Qt6Quick.dll!QQuickWindowPrivate::renderSceneGraph(const QSize & size, const QSize & surfaceSize) Line 683 C++ Qt6Quick.dll!QSGRenderThread::syncAndRender() Line 788 C++ Qt6Quick.dll!QSGRenderThread::run() Line 991 C++ Qt6Core.dll!QThreadPrivate::start(void * arg) Line 329 C++