主题:  教你如何在cult中实现阴影效果

realrocking

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#12001/9/19 9:43:47
You can fake shadows with the following technique.
Render a picture of your object, from a top view (in TIFF or a format with an alpha chanel). In a drawing program, select the object and create a drop shadow effect (PhotoShop and PaintShopPro have such effect). Alternatively fill the object with black and add a Gaussian blur on the edges. Use the same color as the object background color for the background of this shadow. Add the picture on a flat surface in your modeling program an place it under the object. In the Exporter, you must use constant shading on that material. Avoid wavelet compression on the texture; prefer the 8-bits lossless compression. In Designer you have to link the shadow plane object under the object, to allow the arcball to rotate both the shadow and the object.



5D宽带&流技术版主

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#22001/9/19 10:15:05
看这真累,那位给译一下
:)



5D精英

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#32001/9/19 13:17:13
下面放一张涂了阴影的贴图,输出用constant shading



ilove5d

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