Research of Collision Detection Application Based on Positional Relation of Points and Lines

摘要：

Judging whether a point is in a quadrangle (rectangle, paralleled-gram and polygon) is a problem met frequently in simulation. It will affect the precision and fidelity of simulation directly, especially in the simulation of vehicle’s poles collision. This paper explains the details of determinant arithmetic of point in quadrangle based on positions of points and lines, and further shows its application in equipment combating simulation by detecting the collision between vehicle and poles.

关键词： Positional relation of points and lines collision detection poles collision simulation

作者: Changwei ZHENG Qing XUE Xiaoming REN

作者单位: Academy of Armored Forces Engineering, Beijing, China

会议类型: 国内会议

会议名称: 2012年第14届中国系统仿真技术及其应用学术年会

会议地点: 三亚

会议语种:英文

页码: 413-415

在线出版日期: 2012-08-11（万方平台首次上网日期，不代表论文的发表时间）