基于MVC模式的大型港口油料消防演练虚拟仿真系统

采用UE4引擎构建的大型港口油料消防演练虚拟仿真系统涉及内容多、软件规模庞大。为使程序具有逻辑性，采用模型-视图-控制器（Model-View-Controller，MVC）模式对系统程序进行结构化分层设计，根据软件功能要求对程序结构进行划分。结果表明，基于MVC模式的系统程序具有结构清晰、可移植性强等优点，使庞大而复杂的系统可更好地满足严格的油料消防演练需求。

Virtual Simulation System of Large Port Oil Fire Fighting Drill Based on MVC Mode

The virtual simulation system of large port oil fire fighting drill built with UE4 engine involves many contents, and its software scale is huge. In order to make the program logical, the Model-View-Controller (MVC) mode is used to make a structural hierarchy design of system program, and the program structure is divided according to the software function requirements. The results show that the system program based on MVC mode is of the advantages of clear structure and strong portability, which makes the huge and complex system better meet the strict requirements of oil fire fighting drill.