碰撞检测算法以及如何用精简的c语言实现,对学生学习OpenGL有帮助-collision detection algorithms, and how to streamline the c language, students learn to help OpenGL

其中包含地形生成，场景漫游，碰撞检测，场景中模拟了河流，跳跃的鱼，喷泉，树木，水草，房屋，塔楼，楼梯，飘动的-I write three-dimensional point cloud to streamline the procedures for the three-dimensional laser scan data of the chord height- angle of law implementation

流线,流线,效果非常棒,注释清楚,容易理解,流星雨的效果(Streamline, streamline, the effect is very good, clear notes, easy to understand, meteor shower effect)

火花,效果非常棒,注释清楚,容易理解,流星雨的效果(Streamline, streamline, the effect is very good, clear notes, easy to understand, meteor shower effect)