基于Unity3D的能源站交互展示技术研究  

Interactive Illustration Technologies for Energy Stations Using Unity3D

作　　者：何高奇[1,2] 杨凯林 金祎[1] 陈琪[1] 李海杰[3] 潘志庚[4] 

机构地区：[1]华东理工大学计算机科学与工程系,上海200237 [2]华东师范大学地理信息科学教育部重点实验室,上海200241 [3]万达信息股份有限公司研究发展中心,上海201112 [4]杭州师范大学数字媒体与人机交互研究中心,杭州310036

出　　处：《系统仿真学报》2016年第10期2626-2631,共6页Journal of System Simulation

基　　金：国家自然科学基金(61332017);地理信息科学教育部重点实验室基金(KLGIS2015A05);上海市软件和集成电路产业发展专项资金(150809)

摘　　要：本文以Unity3D为渲染引擎,构建一个基于Web的能源站交互展示系统,研究其中的交互、场景渲染和数据驱动的可视分析等关键技术。利用state模式,设计实现了五个视图层的低耦合交互虚拟展示逻辑框架。从事件响应机制和按需触发,实现了简洁友好的用户交互机制。利用Unity3D为渲染引擎,实现了能源站场景的高质量可视化,包括动态材质变化、水管流水动画、建模和烘培。利用json数据库中转实现夕产部数据访问功能,进而实现实时数据的动态图表展示。系统的应用实施表明上述虚拟交互设计极大地增强了场景真实感和用户体验性。This paper presents one web-based interactive illustration system for energy stations using Unity3D as render engine. Interaction, scene rendering and data-driven visual analysis are the key technologies for this study. One low-coupling logical framework of virtual illustration is designed for five view layers using state pattern. From the viewpoint of event response and trigger on-demand, one concise human-computer-interaction interface is carried out. High-quality visualization of energy station is realized using Unity3D, which includes dynamic texture, water animation in water pipe, modeling and bake. Json database is used as transfer hub for external data access. Thus the dynamic graphs of real-time data are shown on the web. Implementation of the above design validates the advantages of enhancing the scene realistic and user experience.

关 键 词：虚拟现实 在线交互 数据可视化 UNITY3D 能源站展示 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]