Encapsulate a Directional Light object in a Qt 3D scene. 更多...
| import 语句： | import Qt3D.Render 2.7 |
| 实例化： | QDirectionalLight |
A directional light is a light source that behaves similar to sunlight. The light from a directional light hits all objects from the same direction and with the same intensity, regardless of where they are in the scene.
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worldDirection : vector3d |
Specifies the world direction of the directional light.
注意： The exact meaning and use of this property is up to the material implementation.
