摘要: 针对荠菜根系的形态特征和生长特点,提出一种基于几何模型的荠菜根系三维建模方法:根据荠菜根系的拓扑几何结构,应用根系几何模型SimRoot,基于Visual C++平台并采用OpenGL图形库,建立能较真实再现荠菜根系动态生长过程的可视化模拟系统。模拟结果表明该方法是可行有效的。
关键词:
荠菜根系,
几何模型,
几何结构,
模拟
Abstract: According to the morphological character and growth feature of shepherd’s purse root system, a 3D modelling method based on the geometrical modelling is proposed. Topological and geometrical structure of shepherd’s purse root system is employed. SimRoot, a geometrical modelling of root systems, is applied. Graphics library OpenGL on the Visual C++ platform is used to establish a visual simulation system which can vividly simulate the growing process of shepherd’s purse root system. The simulation result shows that the proposed method is of validity and feasibility.
Key words:
shepherd’s purse root system,
geometrical model,
geometrical structure,
simulation
中图分类号:
刘 静;戈振扬;林文如;寇光涛;郭 浩. 荠菜根系的计算机模拟[J]. 计算机工程, 2010, 36(9): 266-267,.
LIU Jing; GE Zhen-yang; LIN Wen-ru; KOU Guang-tao; GUO Hao. Computer Simulation of Shepherd’s Purse Root System[J]. Computer Engineering, 2010, 36(9): 266-267,.