Non-Lethal Weapons Virtual Training System

In recent years, with the rapid development of network technology and gradual progress in military concept of virtual exercises, many countries begin to train their troops by the appropriate computer simulation training system that integrate various types of task training, skills training, weapons assessment and so on. The computer simulation training system not only improves the efficiency of training but also helps to cut down the related training funds. However, application of our national computer simulation training system is not enough in-depth, especially in daily training of the Armed Police Force. Consequently, the giusto computer simulation training system becomes an urgent need for us.The computer simulation training system is a platform provided to user, which make use of virtual technique to simulate the real-war environment for improving skills training of the weapons equipment through human-computer interaction interface. The simulation training system of non-lethal weapons is able to provide a virtual training environment for the Armed Police Force who has the permissions to use the non-lethal weapons.In this paper, we look on the non-lethal weapons system of computer simulation training system as the subject of virtual training conducted in-depth study of specific studies are as follows:This paper first summarizes the military applications of the computer simulation technology, then analyzes the research background, purpose and trends of this filed. Secondly, we briefly describe requirements analysis and related technology of the Non-lethal weapons Virtual Training System, meanwhile, requirements analysis includes the server, the client's needs and system functional requirements, and related technologies includes 3D mathematical theory and 3D API. After that we introduce the design of the overall framework of the system, and concretely depictes the design and the implementation of C/S model, which includes the overall design of C/S model, the technological choice and the technological implementation. And also depictes the design and the implementation of the 3D world in detail, which includeds the design and the implementation of main function modules and auxiliary function modules. Finally, we accounts the decision of the core-tech proposal includes simulation of smoke based on particle systems and smoke simulation based on three-dimensional fluid dynamics.