msvc_at3dx1-2-3

斯坦福大学的点云数据，龙模型，对于学习点云来说是非常好的实验资料(The point cloud data of Stanford University, dragon model, for learning point cloud is very good experimental data)

用MFC实现的3D图形学中的立方体，可旋转，有三种投影方式，正交，透视，斜投影三种(MFC achieved with 3D graphics in the cube can be rotated in three projection mode, orthogonal, perspective, oblique projection of three)

OSG实例，shader编程，实现简单的小溪河流定向移动(OSG , shader programming, achieve a simple directional movement of rivers )

opengl 实现太阳系的模拟 地球自转和公转(opengl sun earth moon)

在XNA4.0中，3D游戏的制作，需要很多三维模型的导入，本代码显示fbx,x等三维模型的导入，并做了相应的动画。(XNA4.0 in the production of 3D games, you need a lot of three-dimensional model of the import of this code shows the 3D model import fbx, x, and the corresponding animation.)

3d与 vc opengl 的结合 ，对初学者的帮助应该很大(Vc opengl and 3d combination of help for beginners should be great)

Prewitte边缘算子法(Prewitte Edge Operators)

说明：  一个关于地形LOD渲染得例子，给出了渲染得全部代码(a rendering of the terrain in LOD examples given in all rendering code)

三维图形的切割就是要把三维网格模型进行切割然后以等值线显示切面上的数值。运用适当的三维图形显示技术和可视化C++编成技术来实现的。(Three-dimensional graphics of the cut is to take three-dimensional grid model and then cut the contour values on the display section. Use of appropriate three-dimensional graphics display technology and visualization techniques to compiled C++ implementation.)

Nurbs曲线曲面源代码。其中包含德布尔算法计算B样条曲线，德布尔算法计算B样条曲线的导矢，B样条曲面，Nurbs曲线，Nurbs曲面。(The program code for NURBS curve and NURBS surface.)