Graphics

说明：  利用实时最优化自适应网格算法绘制大规模地形，算法经典，绝对可用，注释清楚。(optimize the use of real-time adaptive grid massive terrain mapping algorithm, the algorithm classics, and absolutely available Notes clear.)

一个老外写的车削数控仿真程序，有g代码编辑的(a foreigner was turning the NC simulation program, code editors g)

说明：  基于vtk的三维重构与裁切: 1.16位非压缩位图的读取与设置. 2.图像数据载入映射器 3.裁切平面的设置 4.边界的设置与显示 5.三维重构 注:需安装vtk4.0以上版本(It s about 3D reconstruct and clip based on VTK including reading and configration of 16 bits non_contracted bitmaps,the mapper for image data loading, configration of plane for clip,configration and display of borders and 3D reconstruct.(PS:VTK 4.0 or above version is needed))

计算机图形学的例子,包含有图形平移,旋转,3d显示和消隐等(Examples of computer graphics, including graphic translation, rotation, 3d display and blanking)

使用D3D编写的简单开车游戏，新手可以看看，做的比较简陋，但应有的功能还是有的，包含开始界面，赛车选择，有背景音乐，可切换视角(Using D3D write simple driving game, beginners can see, the more humble, but its function or some, contains the start interface, the car selection, background music, can switch perspective)

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

一个用VC6++写的飞机模型，实现用键盘控制其方向，前进，是初学OPENGL的一个很好的例子(An to write with VC6++ aircraft model, use the keyboard to control the direction, forward, is the beginner the OPENGL of a good example)

3d demo c++ opengl demo (good 3d demo)

VTK里面的对点云进行降采样的程序，可以直接使用。(VTK point cloud inside the down-sampling procedure can be used directly.)

Prewitte边缘算子法(Prewitte Edge Operators)