Real-time Distributed Simulation Environment Visual Simulation Technology

With the rapid development of simulation technology, computer technology and network technology, the application areas of complex system are expanding and the demand for visualization, interactive and fidelity of simulation process is increasing. The visual simulation technology under the distribution real-time environment is a key technology of the simulation technology research. So study the key technology of the simulation technology under the distribution real-time environment is an important work.Based on a certain research project, studied the key technologies of the simulation technology under the distribution real-time environment, in detailed as follows:1 Analyzed the demand of the visual simulation technology under the distributed real-time simulation environment. Discussed and designed the construction of the system. Identified the viable software and hardware development environment.2 Studied the 3D object modeling methods, including geometric modeling, movement modeling, physics modeling, behaviour modeling and model management. Arming at a particular format presented a model transformation algorithm and designed a model transformation tools, reducing the workload of model making.3 Studied some related theory with real graphics. Making use of the surface colour, lighting and shading, cutting, we can enhance the performance of 3D graphics scenes.4 Studied some of the main key technologies of the visual simulation technology under the distributed real-time simulation environment. For improving system performance and enhancing the visual performance, these key technologies place a very important role, such as terrain generation technology, special effects technology.5 Based on a certain research project, developed a visual simulation system. The system can reflect the whole process of the visual test.