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    • UNSOLVED QSG Node and QQuickItem batches
      QML and Qt Quick • qquickitem scene graph qsgnode batches • • Eray  

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    • UNSOLVED "Dot artifact" in Qt Quick scene graph
      QML and Qt Quick • scene graph qml rendering dot artifact • • Edgar Chen  

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      @Izowiuz Thanks! Yes that looks like the exact same problem. But the fix committed didn't include Windows 10. The fix comments mentioned the problem didn't occur under Windows 10, but we now reproduced here on Windows 10 1607 long term support branch.
    • SOLVED Custom QQuickItem vs. Widgets QGraphicsView for music notation
      General and Desktop • qml qgraphicsview widgets qquickitem scene graph • • mbise1993  

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      Thanks for the input! I think I'm going to go with QGraphicsView for the notation and use QQuickWidgets throughout the other pieces of the UI that don't need access to the entire model. I'm hoping that won't be too complicated and will give me the best of both worlds. But I do wonder: is there a specific piece of Qt Quick that's supposed to a "replacement" for QGraphicsView? It seems like the scene graph is a bit too low level, but it's also the only way to gain a lot of control and keep things mostly on the C++ side. It would be nice if the built-in QML elements are exposed via a C++ API at some point.
    • UNSOLVED Bad shader result in a custom QQuickItem
      QML and Qt Quick • qml opengl qtquick2 qquickitem scene graph • • seyed  

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      @seyed As I understand things, you need to get hold of the item's transform and do whatever your rendering needs to do with it for it to have effect... see https://stackoverflow.com/questions/28535528/how-can-i-get-transform-matrix-for-qquickitem . (Similarly, nothing will implement the opacity property for you... you have to bring it into your OpenGL code and use it in your fragment shader.)
    • UNSOLVED QQuickWindow::beforeRendering and updatePaintNode() questions
      QML and Qt Quick • opengl rendering scene graph custom item • • dv__  

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    • SOLVED Problem drawing triangles with QSGGeometryNode (Scene Graph).
      QML and Qt Quick • qml scene graph quick2 qsggeometry • • lswa  

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      I found a reason. Wrong is 2 lines from TestOpenGL.cpp file, need replace them with only one line: indices[i] = i; // indices[i * 2] = i * 2; // indices[i * 2 + 1] = i * 2 + 1;
    • UNSOLVED Threaded render loop on Windows/Angle
      General and Desktop • windows scene graph angle threaded render loop • • pthorge  

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    • UNSOLVED MouseArea blocks 'Custom Scene Graph Item's mouse events
      General and Desktop • qtquick mousearea qquickitem scene graph • • kafanti  

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      @kafanti If MouseArea handles mouse event it doesn't pass event to its parent. You need: onPressed: { mouse.accepted = false; }
    • UNSOLVED Examples of customizing QQuickItem
      QML and Qt Quick • qt quick scene graph • • alan73  

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      @alan73 Look at https://evileg.com/en/post/296/
    • UNSOLVED Rendering of OpenGL Textures or Scenes in a QML Window?
      QML and Qt Quick • qml opengl qquickitem scene graph qglframebuffero • • nazy  

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      Since editing doesnt work properly on mobile for me Im gonna add information I forgot as a reply: Qt/QML version: 5.5, QML2 if relevant: development OS: debian amd64 window manager: kwin -> developing in a vm (vmware)
    • UNSOLVED Rotating custom QQuickItem strange behaviour
      QML and Qt Quick • qquickitem scene graph custom transform rotate • • r.kull  

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      @Wieland I will try as soon as I find the time :)
    • UNSOLVED Toggle VSync during runtime with QtQuick/QSG
      General and Desktop • quick scene graph qsgrenderthread • • athairus  

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      Hi and welcome to devnet, I'd recommend posting this question to the interest mailing list. You'll find there Qt's developers/maintainers (this forum is more user oriented)
    • How to execute some piece of code in QSGRenderThread?
      QML and Qt Quick • scene graph qsgrenderthread • • rahul3349  

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    • Creating polygon using QSGGeometry
      Mobile and Embedded • qml scene graph qsggeometry • • literA2  

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