OpenGL实现三维绘图 在VC中实现三维交汇图系统演示，主窗口是可以旋转的三维立体坐标系，还可以观察到在x，y，z方向上的投影。-OpenGL 3D graphics in the VC 3D map convergence demonstration, the main window is rotating three-dimensional coordinate system, also can be observed in the x, y, z direction of the pro

做的很漂亮的火焰图，基于粒子系统做的，调用VC里的OPenGL。有原程序和可执行程序。-done a very nice flame map, based on particle systems do, called VC's OpenGL. There are procedures and the original executable.

在VC中实现OpenGL三维绘图,是三维交互图系统演示，可旋转。-in VC achieve OpenGL 3D graphics, interactive 3-D map of the demonstration, swivel.