Application of Computer Modeling and Rendering Technology in Aging Environment Design -- Taking Bedroom as An Example

—Starting from the current situation of population aging in China, through the analysis of the current domestic research on the design of suitable environment for the elderly, it is found that the current design of suitable environment for the elderly in China can not meet the living needs of the contemporary elderly, and the growing elderly groups have higher and higher requirements for living space. According to the living status of the elderly in China, the future development trend of aging environment design, and the design method of aging environment design, and combined with the living habits, psychological needs and barrier free design of the elderly, the barrier free aging design of the bedroom space of the elderly is carried out. In the design process, computer modeling and rendering technology play a good role in helping the design process and further improve the quality of the design. Computer software 3DMAX and V-Ray renderer can play a high value in environmental design.