3d的图像模型，利用wpf来实现 很有学习的价值 很适合初学者学习和使用。-3 d image model, using WPF to realize the value of learning is very suitable for beginners to learn and use. testing function. The experimental results show that the system can rapidly and accurately completed

WPF 3D图形化编程示例，一个很好的3D开发学习样例。-WPF 3D graphics programming examples, a good example to learn 3D development.

wpf 简单的3d 图形编程和入门学习，熟悉各个代码模块和写法(WPF simple graphical programming and 3D entry learning, familiar with each code module and writing)