qt-everywhere-src-5.15.1/qt3d/examples/qt3d/multiviewport/multiviewport.qrc

<RCC>
    <qresource prefix="/">
        <file>main.qml</file>
        <file>QuadViewportFrameGraph.qml</file>
        <file>SimpleCamera.qml</file>
        <file>Gear_scene.dae</file>
    </qresource>
</RCC>