【摘要】 为了便于在客户端显示网络传输的VRML格式文件 ,开发了基于OpenGL的VRML图形文件浏览器 ,实现了VRML文件编译处理、三维图形真实感显示等功能更多还原

【Abstract】 For network-based design and manufacturing, most of 3D CAD software use VRML file for transmitting the product visual model over network. An OpenGL-based VRML file browser is developed to facilitate its viewing at client end. The browser compiles VRML files and presents the product model in three-dimensional graphics.更多还原