Manual/PartVI/Stars
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Stars
星
Stars are randomly placed halo-like objects which appear in the background. The Stars settings are on the right-hand side of the Mist Stars Physics Panel (Star buttons). 星(Stars)是在背景中随机分布的象光晕一样的物体。 星(Stars)的设置是在 雾、星物理学(Mist Stars Physics) 面板的右边。
When creating stars, you need to understand a few important concepts: 在创建星的时候，你需要了解几个重要的概念：
- StarDist: is the average distance between stars. Stars are intrinsically a 3D feature, they are placed in space, not on the image!
星的分配(StarDist)： 是星之间的 平均 距离。星的本质是3D的，他们被分布在空间里而非图像上！
- MinDist: Is the minimum distance from the camera at which stars are placed. This should be greater than the distance from the camera to the furthest object in your scene, unless you want to risk having stars in front of your objects.
最小分配(MinDist)： 是被分布的星距离摄像机的 最小 值。这个值应该比从摄像机到您场景中 最远 物体的距离要大，除非您想要冒有星挡在您的物体 前面 的危险。
- The Size: NumButton defines the actual size of the star halo. It is better to keep it much smaller than the proposed default, to keep the material smaller than pixel-size and have pin-point stars. Much more realistic.
尺寸(Size): 该滑钮定义了星晕的实际尺寸。最好使它比默认值小些，以保持材质比像素尺寸小并且有很细小的星。这样更真实。
- The Colnoise: NumButton adds a random hue to the otherwise plain white stars. It is usually a good idea to add a little ColNoise.
颜色噪波(Colnoise)： 该滑钮用来增加一种随机的色彩来取代苍白的单色星。增加一个小的颜色噪波往往会是个不错的主意。
Star rendering. shows the same misty image from the Mist chapter but with stars added. The Stars settings used for the image are shown in Star settings.. Star rendering. 展示了与Mist chapter相同的有雾的图像，只是增加了星。星的设置见Star settings.。
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