基于osg和vc2005的漫游实例，其中实现了碰撞检测的功能，希望能对osg的初学者有一点借鉴的作用...

ngplant 用于植物模型造型，三维，可更改各种参数来达到效果-ngplant model for plant modeling, three-dimensional, can change various parameters to achieve the desired effect

Visual OpenGL三维图象多个编程源码，对于三维图象编程有一定的帮助，注明为转载-Visual OpenGL 3D images more programming source, Programming for 3D images will help annotated reproduced

基于OPENGL的车轮滚动，带轨迹线与坐标轴-the wheel rolling, with track and coordinate axis line

一个教您给三角形和四边形添加2种不同类型的着色方法的opengl程序，使用Smooth coloring(平滑着色)将三角形的三个顶点的不同颜色混合在一起，创建漂亮的色彩混合。效果相当不错！-teaches you to a triangular and quadrilateral add two different types of coloring method opengl procedures, Use Smooth coloring (coloring smoothing) triangle vertices of the three different colors mixed in a , to create beautiful color mixing. The results are pretty good!

这是我的计算机图形学实验，程序使用了NeHe的框架，通过读取一个PLY文件中的数据生成了一个兔子，有完整的鼠标和键盘交互，包括旋转、平移、光照等，不足之处是立体感不足，光照范围有限，开头的数组定义方法也很死板。-This is my test computer graphics, the program uses the NeHe" s framework, by reading data from a PLY file, generated a rabbit, a complete mouse and keyboard interactions, including rotation, translation, illumination, etc., where the shortfall is that lack of three-dimensional feeling, light limited in scope and definition of the beginning of the array method is also very rigid.

一个基于OPENGL技术创建立体模型的实例- Founds the three-dimensional model based on the OPENGL technology the example

扫描二维或三维区域的交叉部分，通过三维曲线，得到交叉部分的曲面区域-Sweeps out a 2D cross section (a circle, square, whatever, doesn t even have to be a closed path) through a 3D curve, and returns the generated surface as [X,Y,Z] for use with SURF.

这是利用OpenGL开发三维游戏书中的代码，非常经典，有喜欢的朋友一起分享！-This is the use of OpenGL to develop three-dimensional game code book, very classic favorite has to share with friends!

基于OpenGL的图形程序-OpenGL-based graphics program

Opengl的缩放程序，实现真正的三维矩形缩放-Opengl the scaling process and achieve a three-dimensional rectangular zoom