这是一个OSG和physx结合的例子。使用之前请分别装好OSG和physx的库。-This is an example of integration of OSG and physx. Before you were good use of OSG and physx installed library.

掷骰子的游戏，可以用来学习bullet编程。需要安装bullet，osg，osgworks以及osgbulet。-Dice game that can be used to learn bullet programming. The installation the bullet, osg, osgworks osgbulet.

osg入门学习的代码及注释，对初学者有用，可以运行。-osg started to learn code and the Notes, useful for beginners, it can run.