由C#封装的OPENGL开发库，内容有丰富的实例，是使用C#开发3D编程的好资料。-OPENGL encapsulated by the C# development libraries, content is rich in examples of the use of C# development of 3D programming good information.

基于c#+sharpgl的编程”绕轴旋转的四面体“(A tetrahedron rotating around an axis)