EasyGUI

受阻力的球体运动轨迹程序，阻力与运动方向相反，满足阻力方程(By the resistance of the ball trajectory program, drag, and opposite to the direction of movement, and to meet the resistance equation)

exercis on osg programing in visuel basic c++

3维圆柱面，可以上下左右不同视角观看，使用上下左右方向键操作(3D Cylinder)

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)

读取dem数据，用Opengl画出三维地形，实现漫游。(Read dem data,and use Opengl to render the 3D Terrian. )

matlab gui程序可以读取PEt和ct图像！十分好用，强力推荐！界面简洁实用！(matlab gui program can read the PET and CT images! Very easy to use, highly recommended)

水波纹 3d 采用mesh方法，通过定点z值的不用来模拟水波纹的效果(wave ripper)

光照模型的完整源码，内含Gouraud和phong两种明暗处理。(Complete source of illumination model, to containing Gouraud and phong two-shading.)

实现三维对象的平移,旋转变换,以及投影变换,不错的(Realize 3 d object of translation, rotation transformation and projection transformation, good)

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.)