在 3D 空间表示光源。 更多...
| import 语句: | import QtDataVisualization 1.15 | 
| Since: | QtDataVisualization 1.0 | 
| 实例化: | Q3DLight | 
Light3D represents a monochrome light source in 3D space.
						
							注意:
						
						默认光有
						
							autoPosition
						
						
true
						
						.
					
| autoPosition : bool | 
Defines whether the light position follows the camera automatically.
						
							注意:
						
						Has no effect if shadows are enabled. Remember to disable shadows before setting light's position, or it will be overwritten by automatic positioning if this property is
						
false
						
						.
					
This property was introduced in QtDataVisualization 1.3.