pickVirtualPlane( scene: Scene, planePivot: Cartesian3, planeNormal: Cartesian3, windowCoordinates: Cartesian2, result?: Cartesian3,): undefined | Cartesian3 参数
- scene: Scene
- planePivot: Cartesian3
- planeNormal: Cartesian3
- windowCoordinates: Cartesian2
可选result: Cartesian3
返回 undefined | Cartesian3