Research Of Flight Simulation Space Visualization In The Antiaircraft Missile System

Based on Computer Graphics, The paper is about development of a 3D animation simulation software with the thinking of Objected-Oriented and MFC method under the enviroment of Visual C++6. 0.At fist the paper introduced something about Computer Graphics, such as coordinates transformation, perspective theory. And then the paper presented how to make up a frame and a structure of an OpenGL program in Visual C++ 6. 0. Furthermore, 3D molding, showing texts, drawing terrains and how to produce animations based on OpenGL technique were also described deeply. Fight simulation data were transmitted by MSComm serial communications. And multithread technique was adopted to receive flight data and draw graphics. At last, the paper solved conflict between real time display and vivid scene. For the first time, the paper invented and applied Time-sharing Multitask and Multiexample technology.