本教程是由Digital-Tutors机构出品的Digital-Tutors Softimage Render Tree Reference Library: Illumination Nodes Softimage灯光节点渲染高级教程，时长：2小时56分，附工程源文件，作者：Kyle Green，官方更新时间：2011年7月2日。

In this collection of lessons we will discuss the various nodes found in the Illumination section of the Render Tree. We will be discussing topics such as creating realistic car paint, exploring subsurface scattering materials to simulate translucent surfaces, overriding shadow color and transparency on individual objects, shading hair strands created in Softimage, rendering soft-shadowing effects using ambient occlusion, as well as many other tips, tricks, and techniques for using the Softimage Illumination nodes.

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