本文介绍了计算机三维光照模型的一些基本知识，描述了要在计算机中实现逼真的三维效果所必须的条件，即光照，材质，摄影机，三维坐标等。还介绍了微软推出的新技术WPF，并且介绍了怎样在WPF中实现简单的三维效果。-This article describes the three-dimensional computer model of some basic knowledge of light, described in realistic three-dimensional computer effects to achieve the conditions necessary for that light, material, camera, three-dimensional coordinates, etc. Also introduced Microsoft s new technology WPF, WPF and describes how to implement a simple three-dimensional effect.