Research On Interior Design And Simulation Evaluation Method Of Luxury Ro Ro Passenger Ship Cabin

With the growth of China’s economy,people’s pursuit of life is rising,and the number of people who travel by luxury ro ro ship is increasing year by year.However,the interior design of the luxury ro ro passenger cabin can not keep up with the development of the times.There are still some problems in the initial stage of design,such as long cycle and unreasonable design resources,which greatly affect the development of interior design of ro ro passenger cabin in China.Therefore,a cabin interior design system with interactive function and real-time simulation is developed based on VR platform,and a luxury ro ro cabin interior design evaluation system is developed by using Unity 3D.Firstly,this paper analyzes the general principles and main contents of interior design of luxury ro ro passenger ship.According to the general principles of interior design,the first,second and third level evaluation system of interior design of luxury ro ro passenger ship is established.Then,the appearance model of "Xin Yong’an" luxury ro ro passenger ship and the three-dimensional model of two different styles of cabins are created.Finally,the design simulation of the basic environment and interior decoration of the luxury ro ro cabin is realized.By comparing several commonly used evaluation methods,this paper evaluates the interior decoration design of luxury ro ro cabin by combining AHP and fuzzy comprehensive mathematics.The modeling of luxury ro ro cabin and cabin is carried out by using 3ds max,and the simulation is realized based on VR platform.The collision monitoring function of cabin items is realized through Lua language,Connect access database to retrieve the cabin goods information table,including the functions of weight statistics,cost estimation,manufacturer and supply cycle information.Through the development of secondary functions in the platform with Visual C++,the functions of cabin roaming,human-computer interaction,goods movement,goods conversion and so on are realized.Combined with the evaluation system of interior installation design of luxury ro ro ro cabin constructed by the Institute,a design evaluation system of interior installation of luxury ro ro cabin based on Visual C++ is developed in unity 3D.The two interior design of the cabins are verified by the developed evaluation system.The quantitative evaluation results are obtained,and the feasibility of the model and evaluation system is verified.