[1]陈哲亮,吴清江,丘文姬,等.集装箱堆场三维防风仿真系统设计与实现[J].华侨大学学报(自然科学版),2010,31(5):526-529.[doi:10.11830/ISSN.1000-5013.2010.05.0526]
　CHEN Zhe-liang,WU Qing-jiang,QIU Wen-ji,et al.Design and Implementation of the 3D Simulation Systemd for Container Yard[J].Journal of Huaqiao University(Natural Science),2010,31(5):526-529.[doi:10.11830/ISSN.1000-5013.2010.05.0526]
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集装箱堆场三维防风仿真系统设计与实现()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第31卷
期数:
2010年第5期
页码:
526-529
栏目:
出版日期:
2010-09-20

文章信息/Info

Title:
Design and Implementation of the 3D Simulation Systemd for Container Yard
文章编号:
1000-5013(2010)05-0526-04
作者:
陈哲亮; 吴清江; 丘文姬; 彭兴黔
华侨大学计算机科学与工程学院; 华侨大学土木工程学院
Author(s):
CHEN Zhe-liang1;  WU Qing-jiang1;  QIU Wen-ji1;  PENG Xing-qian2
1.College of Computer Science and Technology, Huaqiao University, Quanzhou 362021, China;
关键词:
集装箱;  堆场;  抗风;  三维仿真系统;  OpenGL;  碰撞检测;  粒子系统
Keywords:
container;  yard;  wind-resistance;  3D simulation system;  OpenGL;  collision detection;  particle system
分类号:
U653.7
DOI:
10.11830/ISSN.1000-5013.2010.05.0526
文献标志码:
A
摘要:
运用OpenGL的建模、光照、材质、雾化等技术,实现集装箱堆场的仿真,获得效果良好的三维真实感图形.主要建模对象包括集装箱、堆场、海平面和雨.通过控制堆场的顶点来控制堆场的形状,并提出通过判断俯视图是否相交来进行堆的碰撞检测的方法.在粒子系统的基础上,探讨风雨模型的可视化,提出以线元来为基本造型单位构造风雨场景,通过漫游、雾化、纹理映射等技术,进一步增强堆场的三维真实感.
Abstract:
Using the modeling,lighting,material quality,fogging and other technologies of OpenGL,we have achieved a good effect 3D simulation graphic of container yard,which main modeling objects include containers,yard,sea level and rain.We propose a approach to control a yard’s shape by controlling its vertices,and to detect if two piles are intersected by judging the relation of their top view.At last,we discuss the wind and rain model visualization based on particle system,and proposed a method to accomplish the rendering of rain and wind by line based on rendering technique.Practical use of the system shows that the application of navigation,fogging,texture mapping technology can strengthen the reality of yard.

参考文献/References:

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[2] 郭葆锋. 建设设计中的虚拟现实 [J]. 华侨大学学报(自然科学版), 2001(3):284-287.doi:10.3969/j.issn.1000-5013.2001.03.014.
[3] 张冰, 陈万米, 梁亮. 基于OpenGL的小型组机器人足球仿真平台设计 [J]. 系统仿真学报, 2008(3):724-728.
[4] LIN M C, GOTTSCHALK S. Collision detection between geometric models:A survey [A]. San Diego, California, USA, 1998.37-56.
[5] 王志强, 洪嘉振, 杨辉. 碰撞检测问题研究综述 [J]. 软件学报, 1999(5):545-551.
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[7] 王润杰, 田景全, 倪政国. 基于粒子系统的实时雨雪模拟 [J]. 系统仿真学报, 2003(4):495-496.doi:10.3969/j.issn.1004-731X.2003.04.011.

备注/Memo

备注/Memo:
福建省厦门市科技计划高校创新项目(3502Z20083039); 福建省厦门市发改委科技计划项目(2008-70)
更新日期/Last Update: 2014-03-23