main.qml VisualEffect.qml physics/ArtDelegate.qml physics/ImageBoxBody.qml physics/RectangleBoxBody.qml physics/HorizontalArtDelegate.qml physics/Physics.qml basic/Basic.qml effects/Effect.qml effects/Billboard.qml effects/Emboss.qml effects/GaussianBlur.qml effects/Effects.qml effects/qmldir