Qt 3D Scene2D QML 类型

This module is deprecated since QtQuick.Scene2D 6.8. We strongly advise against using it in new code.

要导入和使用模块的 QML 类型，使用下列语句：

import QtQuick.Scene2D 2.8

This type enables rendering qml into a texture, which then can be used as a part of 3D scene