Design And Implementation Of 3D Virtual Campus For Higher Vocational College

Virtual Roam Technique is an essential branch of Virtual Reality. It applies graphic image technology to remodeling the scenes that are either existent or virtual, and then employs 3-Dimentional Programming Techniques with the final aim to build a complete system accessible to the users just via operation of the appropriate computer hardware equipment. This very technique enables the users roaming scenarios and interaction in the scenes. Thus the users are able to feel what it is like to be personally on the scene. However, so far, the application of Virtual Roam System has just been restricted to some business and a few academies in China.there are rare cases that are specially applied to Remodeling the School. Therefore, the article herewith, theoretically based on OpenGL Techniques and with 3DS MAX as the remodeling tools, elaborates Virtual Roam System Remodeling the School.Initially, the virtual but lifelike scenes are programmed via 3DS MAX one of general modeling tools and themodels in the scenes are builded by the use of texture mapping techniques with which we can make models vivid. Then, We can build program frame by the use of the Microsoft VC6.0 and enhance the vividness of the scenes while the users are roaming within the schoolyard by the comprehensive use of coordinate changes, illumination, materials and textures of objects, sounds, texts and scene fogs with the employment of 3DS MAX. Finally, the users can bat around the campus simply by operating the keyboard and mouse to interact with the scenes within.The article dwells in detail designing and realizing the system process of the Virtual Roam System employing OpenGL for shandong college of tourism and hospitality. The methods concerned can also be promoted as a roam engine to other designs or realization of Virtual Roam System with some or little alteration.