利用OpenGL实现武器装备模型运动可视化

Visual technology of weapon model's movement based on OpenGL

在对武器装备模型的研究中,武器空间运动轨迹的研究和运动中产生的特殊效果的研究是当前重要的两个研究方向。本文研究的相关技术主要应用于某单方仿真推演系统,以飞机、导弹、炮弹等为研究对象,通过对武器装备的空间运动轨迹建模,建立了参数可变的轨迹解算方程,并且在三维可视化环境下模拟了其运动轨迹,同时利用粒子系统的方法模拟了飞机运动时产生的特殊效果。最终建立一个多视点、多角度、多层次观察武器运动仿真进度的可视化平台。

In the research of weapon model,both the research of weapon＇s space moving track and the special effect is of currently important.The related technique of this paper was mainly applied to a single aspect simulation system,taking airplane,missile and shell etc.as research objects.With the spatial moving track of weapon model,the paper built up the track equation whose parameters are variable,and at 3D visualization environment it imitated its moving track.In the meantime,it used particle system to simulate the special effect of airplane movement.Ultimately it built up a multi-view,multi-angle,multi-level visual platform,which could be used to observe the progress of weapon＇s track.