此模块在开发且可能改变。
要导入和使用模块的 QML 类型，使用下列语句：
import Qt3D.Extras 2.15
| 允许创建 3D 空间锥体 | |
| 锥形网格 | |
| Allows creation of a cuboid in 3D space | |
| 长方体网格 | |
| Allows creation of a cylinder in 3D space | |
| 圆柱体网格 | |
| Default implementation of the phong lighting effect | |
| Allows creation of a 3D text in 3D space | |
| A 3D extruded Text mesh | |
| Allows controlling the scene camera from the first person perspective | |
| Default FrameGraph implementation of a forward renderer | |
| Material that implements the Gooch shading model, popular in CAD and CAM applications | |
| This material uses an effect with a single render pass approach and performs per fragment lighting. Techniques are provided for OpenGL 3 and OpenGL ES 3 | |
| Allows controlling the scene camera along orbital path | |
| Default implementation for rendering the color properties set for each vertex | |
| Allows creation of a plane in 3D space | |
| A square planar mesh | |
| Convenience Entity subclass that can be used to insert a skybox in a 3D scene | |
| Allows creation of a sphere in 3D space | |
| A spherical mesh | |
| Allows creation of a 2D text in 3D space | |
| Allows creation of a torus in 3D space | |
| 环形网格 |
