利用虚拟现实技术制作仿真动画的研究  

Research on Making Simulation Animation by Use of Virtual Reality Technology

作　　者：章国雁[1,2] ZHANG Guoyan

机构地区：[1]安徽工商职业学院信息工程学院,安徽合肥231131 [2]合肥工业大学计算机与信息学院,安徽合肥230009

出　　处：《芜湖职业技术学院学报》2022年第4期67-71,79,共6页Journal of Wuhu Institute of Technology

基　　金：安徽省2021年高校自然科学研究重点项目“利用倾斜摄影和虚拟现实技术快速构建大范围虚拟仿真环境的研究与实现”(项目号:KJ2021A1511);安徽省2021年提质培优行动计划高水平专业化产教融合实训基地(皖教秘高[2021]35号)。

摘　　要：随着虚拟现实(VR)技术的快速发展,各个行业涌现了大量的虚拟仿真系统应用场景,这些场景催生了大量可实时交互的仿真动画,而传统地动画制作流程周期较长,且制作的动画不能实时交互。为了更好的满足仿真动画的制作需求,研究者使用以Unity3D游戏引擎为平台制作交互仿真动画的新流程,通过引擎内置的Mecanim动画系统和Timeline时间线编辑器等工具实时显示和编辑仿真动画,做到“所见即所得”,游戏引擎结合C#程序设计语言可以控制动画的实时交互播放。测试结果表明:与传统制作流程相比,新流程提高了动画的制作效率,降低了动画制作的成本,适合应用于各类应用场景中的仿真动画制作。With the rapid development of virtual reality technology, a large number of virtual simulation system application scenes have emerged in various industries.These scenes give birth to a large number of real-time interactive simulation animations.Traditionally, the animation production process cycle is long, and the animation cannot interact in real time.In order to better meet the production requirements of simulation animation, the new process of making interactive simulation animation based on Unity3D game engine is studied.The simulation animation can be displayed and edited in real time through the engine’s built-in Mecanim Animation System and timeline editor, so as to make “what you see is what you get”.The game engine combined with C# programming language can control the real-time interactive playback of animation.The test results show that compared with the traditional production process, the new process improves the production efficiency of animation and reduces the cost of animation production, suitable for simulation animation production in various application scenes.

关 键 词：虚拟现实 UNITY3D 仿真动画 仿真环境 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]