VCAD

说明：  大规模地形渲染, 大规模地形渲染, (terra render)

读取dem数据，用Opengl画出三维地形，实现漫游。(Read dem data,and use Opengl to render the 3D Terrian. )

说明：  在VC下利用directX9.0写的很好的3D图形编程的例子，包括.x文件的读取，纹理的加载！适合初学者练手！(in VC directX9.0 write using a good 3D graphics programming examples, including. X document read, texture loading! For beginners to practice hands!)

2D凸多边形的三角网格生成，可用gridgen。(2D triangular convex polygon mesh generation, available gridgen.)

详细的介绍Direct3D的编程过程，让你逐步成为3D开发高手(detailed account of the Direct3D programming process so that you gradually become a master 3D development)

c++显示爱心，3D显示，表白可用，怒求推荐(c++ show love, 3D display, confession Tools)

是3d_rma数据库读写的程序，原来随数据库附带的读数据的程序读出的点有误，在此基础上做了一些修改，可以正确的读出。(3d_rma database is read-write procedure, the original database with the data attached to the procedure time to read out the points to be wrong, on this basis to do some modifications, you can read out the correct.)

说明：  地球 水星 月球 及其它行星 相互运动的3D图(Earth s moon and other planets Mercury mutual movement 3D map)

说明：  这是一个用vc编写的简单的图形查看器程序，它可以用来实现图形查看的功能，好用哦(vc)

清华大学本科生课程设计，实现平面点集的三角剖分！用外接圆测试剖分的正确性。算法执行速度较快，但存在狭长三角形！(Tsinghua University undergraduate courses designed to achieve the triangulation of the set of points in the plane! Circumcircle test the correctness of the split. Algorithms perform faster, but there is a long, narrow triangle!)