虚拟多功能显示系统设计

简单介绍了座舱显示系统的发展及现状,并详细介绍了虚拟多功能显示系统的设计原理以及关键问题的解决方法。系统采用面向对象的程序设计方法和模块化设计思想,利用OpenGL和GLS等仿真软件,完成了虚拟座舱的“一平三下”多功能显示系统设计,通过触摸屏的虚拟按键实现信息输入和显示模式切换,并开发了基于Socket的通讯接口,通过接收任务计算机数据,该系统可以实时显示飞机的飞行、导航、机载设备、火控、发动机等参数,满足仿真任务的需求。

Design of Virtual Multi-Function Display System

The development and current situation of cockpit display system were briefly introduced.The design of virtual multi function display(MFD)system and the solution of key problems in implementation were focused on.With using OOP and modularization design methods,the system was accomplished based on simulation software OpenGL and GLS.The data input and state exchange were controlled by virtual buttons on screen,and the system also includes communication module developed by Socket.The real-time parameters of flight simulation,navigation,airborne equipment state,missile state etc were displayed,which were all received from the simulation task computer.This system can favorably meet the need of flight simulation.