基于UE4引擎的航天科技视景仿真系统的设计与实现

Design and Implementation of Space Technology Vision Simulation System Based on UE4 Engine

介绍了一个采用虚幻4引擎(UE4)开发的火箭发射视景仿真系统的设计与实现。系统软件运行于一台高性能图形工作站,支持HTC vive虚拟现实(VR)套装。使用3DS MAX和Maya分别制作编辑虚拟场景中的模型和动画;在UE4中利用其蓝图系统集成并处理模型等各类资源和功能。体验者可以第一人称视角在火箭发射场等场景虚拟漫游并使用HTC vive与场景交互。

This paper introduces the design and the implementation of a visual simulation system on rocket launching based on the Unreal Engine 4(UE4). The system software runs on a high-performance graphics workstation that supports the HTC vive Virtual Reality(VR) suite. The models and animations in the virtual scene are edited by 3 DS MAX and Maya. Resources and functions of the system are integrated and managed by the blueprints system of UE4. With first-person perspective,experiencers can roam in the scenes such as the rocket launching site and so on and interact with the HTC vive suite.