You can also create an AmbientLight which will produce a directionless light, or a SpotLight if you want to focus on a particular part of your scene.

你还可以创建一个环境光源以产生无方向性的光，或者点光源，如果你想对你场景中的特定区域聚焦。

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The use of oblique lights and a spotlight placed at the beginning of the path create a contrast of lights that bring the cells to life and suddenly flood them into darkness.

采用斜灯和放置在道路入口的聚光灯创建灯光带来的单元空间的生命力和突然充斥在黑暗的对比。

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Special Envoy Richard Holbrooke's longing for the spotlight--and desire to create a High Commissioner to administer the country--has made the mercurial Karzai even more resistant to advice.

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