| 虚拟场景漫游系统的碰撞检测优化算法 |
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| 引用本文： | 谢吉刚.虚拟场景漫游系统的碰撞检测优化算法[J].计算机与现代化,2011(12):147-149. |
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| 作者姓名： | 谢吉刚 |
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| 作者单位： | 南京工业职业技术学院国际教育学院; |
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| 摘 要： | 基于三维层面的碰撞检测算法都比较复杂,还需要大量场景数据作支撑.本文针对虚拟场景漫游系统的特点,提出一种将三维碰撞简化到二维平面中的检测算法.实践表明:该算法能大大提高检测效率,也能很好地满足漫游系统的需要.
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| 关 键 词： | 虚拟场景漫游 碰撞检测 3D碰撞 2D碰撞 |
Optimized Collision Detection Algorithm of Virtual Scene Roaming System |
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| XIE Ji-gang.Optimized Collision Detection Algorithm of Virtual Scene Roaming System[J].Computer and Modernization,2011(12):147-149. |
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| Authors: | XIE Ji-gang |
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| Affiliation: | XIE Ji-gang(International Co-edu College,Nanjing Institute of Industry Technology,Nanjing 210016,China) |
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| Abstract: | Most collision detection algorithms based on 3D level are relatively complex,and it requires a lot of scene data to support.According to the characteristics of the virtual scene roaming system,this paper proposes a collision detection algorithm where 3D collision is simplified into 2D.The practice shows that the algorithm can not only greatly improve the efficiency of detection,but also meet the actual needs. |
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| Keywords: | virtual scene roaming collision detection 3D collision 2D collision |
| 本文献已被 CNKI 维普 等数据库收录！ |
