这是一个Linux下的用C++写的QuadTree的LOD程序！希望对学习Linux编程的有帮助-This is an under Linux using C++ written in the LOD procedure QuadTree! Wish to study Linux programming help

学习OSG的入门级代码，分别在windows下用VS2003和在linux下实现，包含光照、结点查找、纹理映射等多个小例子，是初学者入门的好材料。-osg entry-level learning code, respectively, under the windows and in linux use vs2003 to achieve, including light, node search, texture mapping, and other small example is a g

svPerfGL是Linux下3D性能测试软件，它可以相当于压力测试软件。对学习OpenGL、Mesa等有很大的帮助。-SvPerfGL is under Linux 3 d performance testing software, it can be equivalent to the pressure test software. Is of great help to learning OpenGL, Mesa, etc.

一个用QT做的osg应用，适合学习参考。有文件打开、树状管理、视图操作、控制台信息等。-osGraphX is a 3D file viewer. Based on openscenegraph, it can load all the format supported by OSG. Because osGraphX is written with Qt, it runs on Windows and Linux (MacOSX isn t tested yet).