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图学学报

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基于VR 技术的工程图学移动学习系统

  

  1. 河北工业大学机械工程学院,天津 300130
  • 出版日期:2016-12-31 发布日期:2017-01-05
  • 基金资助:
    河北省高等教育教学改革研究与实践项目(2015GJJG016)

Mobile Learning System of Engineering Graphics Based on VR Technology

  1. School of Mechanical Engineering, Hebei University of Technology, Tianjin 300130, China
  • Online:2016-12-31 Published:2017-01-05

摘要: 基于虚拟现实(VR)技术,利用JPCT-AE 三维引擎、3DsMAX 以及 OpenGL ES 2.0
等工具,开发出应用于Android 平台移动终端的工程图学移动学习系统,详细描述了系统的底
层结构、功能及技术开发方案。针对工程图学课程的认知规律开发了分屏功能,使多媒体影音
讲解与立体虚拟模型同屏展示,同时实现了对虚拟模型的交互控制。

关键词: 虚拟现实, 工程图学, 虚拟模型, 分屏功能

Abstract: In the perspective of the cognitive process and the demand of diverse learning needs in the
future, this paper presents a mobile learning system of engineering graphics based on the android
platform and describes the main program of underlying structure, function and technology solutions.
The mobile learning system of engineering graphics is designed based on virtual reality (VR), which
is combined with JPCT-AE 3D engine, 3DsMAX and OpenGL ES 2.0 on the mobile terminals. In
particular, according to the cognitive rules of engineering graphics course, this kind of application is
characterized by split-screen function that displays multimedia and 3D virtual models at the same
time. It also achieves interactive control of virtual models.

Key words: virtual reality, engineering graphics, virtual model, split-screen function