Research Of Warship Hit Simulation System Based On Vega

Virtual Reality and Computer Simulation are the two most popular technologies in the field of the computer application today. With the extensive application of virtual reality, the warfare simulation receives more attention from the armies of the countries.Firstly, two key technologies are researched, which are the sea battlefield modeling technology and real-time visual simulation about the sea battlefield modeling. The 3D modeling method and processing are researched and designed, which includes the modeling theory and the technology of object modeling. These technologies are used in the simulation of the warship hit. The driving technology of the sea battle field real-time visual simulation is studied, which includes motion control, special effect processing and auditory information simulation.Secondly, a set of design plans of the warship fit system on the basis of two key technologies above is proposed. Three counterattack forms are demonstrated when our marine base is threaten. When weapons are inspected, collaboration ability is trained. At the same time, the environment of the naval battle simulation is built and the sea warship is carried out according to the plan setting. Finally, Surface to surface missile's attack is developed emphatically, including trajectory calculation, the process of realizing simulation program, the realization of missile flying process and real-time collision detection. On this basis, the technology of real-time collision detection is improved.The preliminary plan of the sea military drill is discussed. The several of model in virtual battle field is produced by some 3D soft wares, such as Multigent Creator, and the scene driving is developed by Vega.