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针对城市道路网日益复杂的现状,提出了利用三维视景仿真建模软件MultiGenCreator,三维实时仿真软件MultiGen Vega对立交桥进行三维虚拟场景实时仿真。论述了场景建模和场景漫游的关键技术,并在VC++6.0的环境下将仿真结果生成脱离该软件环境的可执行文件。
In view of the increasingly complicated urban road network status, this paper presents a real-time 3D virtual scene simulation using MultiGenCreator, a 3D real-time simulation software MultiGen Vega. The key technologies of scene modeling and scene roaming are discussed, and the simulation result is generated from the executable file of the software environment in VC ++ 6.0 environment.