二维坐标系相对性原理在运动物体模拟中的应用  

Applications of Principium of Plane Coordinate Relativity in the Model of Moving Objects

作　　者：李烈彪[1] 刘奔常[1] 谭克艰[1] 林勇[2] 

机构地区：[1]重庆大学计算机学院,重庆400045 [2]重庆大学应用技术学院计算机信息工程系,重庆400030

出　　处：《计算机应用研究》2003年第3期49-50,53,共3页Application Research of Computers

摘　　要：针对运动物体二维模拟中多重嵌套运动建模的复杂性,讨论了如何应用二维坐标系相对性原理来分解复杂的非线性运动为多个简单的线性和非线性运动的迭加,并且利用面向对象方法学中的类、对象及其相互关系来反映这种"非线性"和"线性"之间的关系,使运动物体的二维模拟变得更加简单明了。In view of the complication in the modeling of movements nesting, this paper discusses how to decompose nonlinear movement as several simple linear and nonlinear movements' iteration applying the principium of plane coordinate relativity which determines the relationship of coordinates in the same plane,and the author reflects these ″nonlinear″ and ″linear″concepts to OOP's corresponding concepts such as class,object and inheritance,etc.Such kind of work greatly simplizes the plane simulation of nesting movements. 

关 键 词：二维坐标系相对性原理 运动物体模拟 计算机图形学 组态软件 面向对象方法学 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]