Design and Implementation of 3D Virtual Digital Campus - Based on Unity3D

Based on the Unity3D multi platform to establish a three-dimensional virtual digital campus system, has a strong practical. Using the Unity3D engine to realize the virtual digital campus scene design, access and interactive roaming and other functions, the need to achieve a combination of various simulation effects. The 3D Virtual Digital Campus Based on Unity3D development system has high efficiency and low maintenance cost, which has obvious advantages. This paper will mainly elaborate the principle of system design, design of virtual scene and the practice of the system.