摘要
本文采用扫描线法,将DirectX技术应用到有限元分析结果三维彩色云图的生成方法中,利用DirectX的实体填充模式和高洛德着色模式完成云图渲染绘制。通过实例验证,本文给出的云图生成方法不仅效果好、速度快,而且方法简单、实用。该方法适用于各类场值三维彩色云图的生成,具有很好的通用性和扩展性。
In this paper,the DirectX technology is applied to 3D coloring contours generation method of the finite element analysis data,uses scan-line method and the solid fill model and Gouraud shading model of DirectX to generate coloring contours quickly.Verified by example,contours generation method given in this paper is not only effective and fast but also simple and practical.This method is applicable to generate all types of field values’3D coloring contours,with good versatility and scalability.
出处
《自动化技术与应用》
2012年第2期11-14,19,共5页
Techniques of Automation and Applications
关键词
DirectX软件包
有限元
可视化
云图
DirectX
Finite Element Method（FEM）
visualization
coloring contours
