| VRML中的交互机理与实现研究 |
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| 引用本文： | 孟艳,傅钢善,常鑫.VRML中的交互机理与实现研究[J].电子科技,2009,22(6). |
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| 作者姓名： | 孟艳 傅钢善 常鑫 |
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| 作者单位： | 1. 陕西师范大学,新闻与传播学院,陕西,西安,710062
2. 西安理工大学,计算机科学与工程学院,陕西,西安,710048 |
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| 基金项目： | 陕西省科技计划，西安市创新支持计划重点项目，陕西省教育厅研究计划 |
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| 摘 要： | 交互技术是虚拟现实中,实现沉浸感的一项关键技术.文中结合虚拟钻井现场模拟系统的开发,阐述了VRML中交互功能的实现机理,并针对鼠标跟随、场景切换以及复杂场景的交互,分别给出了具体的实现步骤.最后结合Java Script完成了虚拟钻井现场模拟系统中,多场景跳转的交互与控制,为相关的系统开发、技能培训等提供了一定的借鉴.
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| 关 键 词： | 虚拟现实 场景 节点 交互 |
Study of the Interactive Mechanism and its Realization in VRML |
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| Meng Yan,Fu Gangshan,Chang Xin.Study of the Interactive Mechanism and its Realization in VRML[J].Electronic Science and Technology,2009,22(6). |
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| Authors: | Meng Yan Fu Gangshan Chang Xin |
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| Affiliation: | Meng Yan1,Fu Gangshan1,Chang Xin2(1.School of News and Media,Shanxi Normal University,Xi'an 710062,China,2.School of Computer Science and Technology,Xi'an University of Technology,Xi'an 710048,China) |
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| Abstract: | Interaction is a critical technology of virtual reality. Based on the development of the virtual drilling spot simulator system, this paper introduces the realization mechanism of interaction in VRML and presents the step of realization of the mouse follow-up, scene change and complex scenes interaction. By combining VRML with Java Script, the interaction and control of jumping over in many scenes of the virtual drilling spot simulator system are realized, which may serve as reference for related systems de... |
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| Keywords: | virtual reality scene node interaction |
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