VC+Opengl 3D 碰撞检测，原理是包围球 againt 场景中的每一个三角形...

nehe-opengl(16-20)

此程构造了3D文字并实现了简单的控制操作-construct 3D characters and achieve a simple control operations

Sach openGL hay, tai ve ma xem

借助于VC和OPENGL进行编程，实现了三角形的旋转，还运用了混和，图像质量和速度的进行折衷，以及深度测试等。是个非常好的例子。-using VC and OpenGL programming, achieving the rotating triangle, a mixed use, image quality and speed for a compromise, and the depth test. It is a very good example.

Examples projections of opengl program

我用OPenGL做的一个场景（包括树、炊烟、喷泉、旗帜、房子、还有阴影以及md2格式的人物、武器等）-do a scene (including trees, smoke, fountains, flags, house, and there are shadows and md2 format characters, weapons, etc.)

一个介绍OpenGl基本操作的例子程序，对于编程入门很有帮助！-Introduce the basic operation of an OpenGL examples of procedures for programming entry helpful!

多边形扫描转换算法-polygon scan conversion algorithm

今天写了个基于MFC对话框的OpenGL类：COpenGL，可以在对话框程序中使用OpenGL了，并且提供了全屏与非全屏转换的两个函数，很容易使用，速度快。-today was based MFC dialog OpenGL categories : COpenGL, in the dialog box procedure can use OpenGL, and provided a full-screen and full-screen-two conversion functions, easy to use, fast.

利用opengl,利用基于中点偏移算法来实现云的模型-Use opengl, offset-based algorithm to achieve the mid-point of the model cloud