Secondly, the paper researches geometry modeling of D graph, physic modeling, math modeling, behavior modeling based on computer graphic and technology of collision detection and collision response.
Secondly, the paper researches geometry modeling of D graph, physic modeling, math modeling, behavior modeling based on computer graphic and technology of collision detection and collision response.
第二，基于计算机图形学的理论基础，研究了三维图形的几何建模，并在完成几何建模的基础上，重点研究了物理建模、数学建模到行为建模整个建模过程以及虚拟环境中的碰撞检测、碰撞响应技术。