qt3d/tests/manual/advancedcustommaterial/qml.qrc

<RCC>
    <qresource prefix="/">
        <file>main.qml</file>
        <file>SceneRoot.qml</file>
        <file>Water.qml</file>
        <file>WaterMaterial.qml</file>
    </qresource>
</RCC>