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-Based on the OSG and the roaming vc2005 example, which achieved a collision detection function, hoping to OSG beginner to learn from the role it

使用vc2005，基于MFC中SDI构建的opengl程序基本构架，在VIEW视图中绘图。编译通过-Using vc2005, built based on opengl MFC SDI program in the basic framework, in the VIEW view drawing. Compiled by