OSG

制作二维地形,并且可以对其添加线表示，还可以做分层设色二维地形图图(Dimensional terrain)

用于求取三维点云数据的法向量，我的人脸建模就是用的这个，效果很好，但必须保证点云没有重叠的，否则会出现严重错误。(Strike a 3D point cloud data for normal vectors, and my face is to use this model, the effect is very good, but must ensure that there is no overlap of the point cloud, there would be a serious mistake.)

本文基于对工业机器人运动学系统的分析与探讨，从运动学方程的建立、运动学方程的求解、运动空间的插值算法、机器人轨迹规划等几个方面推求新的算法，并利用这些算法实现对于工业机器人运动学系统的三维图形仿真。 (Analysis and Discussion of the industrial robot kinematics system from several aspects of the establishment of the kinematic equations, the kinematic equations, the motion space of the interpolation algorithm, the robot trajectory planning Deriving a new algorithm, and use of these algorithms to achieve three-dimensional graphic simulation system for industrial robot kinematics.)

SpeedTree Modeler User Manual CHM

使命召唤的d3d透视上色，大家可以借鉴一下，不要用于非法意图，呵呵(Call of Duty d3d color perspective, we can learn it, not for an illicit purpose, huh)

vtk mfc 打开dicom图片，用文档类新建一个视图类实现(vtk mfc open dicom images, use the document class to create a new view class implementation)

实现3D自动划分网格，网格包括三角形、四边形和六面体等(This function is for 3D automatical meshing.)

绘制出lorenz系统的三维图，初始值和角度可以调整，时间长度也可以自己调整。(Three-dimensional map drawn lorenz system, the initial value and the angle can be adjusted to the length of time can also make their own adjustments.)

纹理贴图，一个花瓶的演示图，用的matlab，适合初学者。(texture mapping)

一个很有意思很简单的VRML语言的小模型，代码简单易学(A very interesting and simple VRML language small model, the code is simple and easy to learn)