摘要： 研究了基于DirectX技术再现飞行过程时遇到的几项关键技术。讨论了离散航迹点的误差修正和基于Cardinals3次样条曲线的插值算法,并给出了飞机飞行过程再现的解决方法。最后以某型飞机的飞行数据为处理对象,结合这种算法的使用,获得了满意的视觉效果。

关键词: DirectX, 飞行过程再现, 飞行参数记录系统

Abstract: A few pivotal technology of DirectX in the process of reproducing flight course is studied, the problems of the correction of track error of discrete dot are discussed. The algorithm of solving the problem is given. At last, the software of emersion of flight course takes the flight data of an aircraft as processing object. The visual effect is satisfied.

中图分类号: 

• TP391.9