摘要
针对工程制图应用中的圆锥体截交线部分,研究了圆锥体切割后各种不同的截交线形状,对当截平面与圆锥体相交时如何准确地确定截平面位置这一问题的通用算法进行了剖析,通过VRML编程的方式构建出了圆锥体实时切割时的动态场景,并提供了部分实现圆锥体实时切割功能的关键代码。
The paper focuses on the section of the cone cutting in the mechanic drawing application, delves into several shapes of cone cutting ,analyses the universal algorithm for the problem of how to confirm the position of cutting plane when the cutting plane intersected with the cone. We realize the real time dynamic scene of the cone cutting through the way of programming based on VRML, and we also offer part of some key codes about the cone cutting to the users.
出处
《青岛大学学报（工程技术版）》
CAS
2006年第3期80-84,共5页
Journal of Qingdao University(Engineering & Technology Edition)
基金
山东省精品课程建设
青岛科技大学精品课程建设立项资助(150410057)
山东省高等学校实验技术研究(鲁教备字20052187)
