module QtQuick3D.lightmapviewer typeinfo lightmapviewer.qmltypes import QtQuick3D prefer :/qt-project.org/imports/QtQuick3D/lightmapviewer/ LightmapViewer 1.0 LightmapViewer.qml SceneMetadataView 1.0 SceneMetadataView.qml MeshViewer 1.0 MeshViewer.qml ImageViewer 1.0 ImageViewer.qml ArcballController 1.0 ArcballController.qml OriginGizmo 1.0 OriginGizmo.qml depends QtQuick