摘要
介绍TGS公司的面向对象数据可视化应用程序开发包Open Inventor的体系架构、组成、特点及其应用。Open Inventor工具包由3D场景数据库、对象组件库、操作库以及Xt窗口4部分组成;在Open Inventor场景数据库中有大量已定义好的三维场景数据,这使得Open Inventor具有功能强大、编程高效易用和应用程序交互界面友好的特点。在此基础上给出基于Open Inventor开发应用程序的关键步骤,并通过3个实例说明Open Inventor在化学,工业设计和地学数据可视化方面的应用。
The open inventor which a kind of object-oriented data visualization toolkit is introduced, the open inventor＇s architecture, makeup, characteristic and its application are given. The open inventor toolkit is composed of 3D scene database, open inventor component library, a set of manipulators and Xt Windows; In the open inventor scene database, there are abundant defined 3D data, which makes open inventor effective and its interactive is very friendly. On the following, the key process of data visualization programming with open inventor is illuminated, and the same time, the data visualization application of open inventor in chemistry, industry design and geoscience are shown by three examples.
出处
《计算机工程与设计》
CSCD
北大核心
2007年第11期2705-2707,共3页
Computer Engineering and Design
基金
湖北省自然科学基金项目(2003ABA045)。
