Abstract: A ship interior outfitting design system using virtual simulation technology is developed to address the limitations of the traditional ship interior outfitting design system, including lack of intuitiveness, poor interaction and long design iteration cycles. 3ds Max has been used for 3D modeling, and the realism of the model and the real-time nature of the system are considered through refined modeling and optimization processing. A virtual environment based on the Unreal Engine 4 is established to complete the model import, material allocation, collision setup and lighting optimization, together with efficient connection to a MySQL database through C++ plug-ins. The system integrates the functions of resource management, dynamic adjustment of design schemes and perceptual engineering evaluation, and develops diversified interactive logic through blueprint technology to improve the user experience. The test results show that the system can accurately present the three-dimensional model and material effects of the interior outfitting design, realize the function of real-time interaction and perceptual engineering evaluation, thereby meeting the basic requirements of ship interior outfitting design. Users can intuitively adjust design schemes and obtain visualized evaluation feedback through the system. The system has good intuitiveness and operability, enhancing the presentation quality of the design scheme and user experience. It provides an innovative solution for the ship interior outfitting design.

Key words: ship interior outfitting design, virtual simulation technology, design elements, interactive experience

摘要： 为克服传统船舶内装设计直观性不足、交互性欠佳及设计迭代周期长的问题,该文开发出一款基于虚拟仿真技术的船舶内装设计系统。采用3ds Max软件进行三维建模,通过精细建模与优化处理兼顾模型真实感与系统实时性。基于虚幻4引擎搭建虚拟空间,完成模型导入、材质分配、碰撞设置及光照优化,同时通过C++插件实现与MySQL数据库的高效连接。该系统集成了资源管理、设计方案动态调整及感性工学评价功能,并通过蓝图技术开发多样化交互逻辑,提升用户体验。测试结果表明：系统能够准确呈现内装设计的三维模型及材质效果,实现实时交互与感性工学评价功能,满足了船舶内装设计的基本需求;用户可通过系统直观调整设计方案并获得可视化的评价反馈。该系统具备良好的直观性和可操作性,有助于提升设计方案的呈现质量和用户体验,为船舶内装设计提供了一种创新方案。

关键词: 船舶内装设计, 虚拟仿真技术, 设计要素, 用户体验