<table border="0" width="100%"> <tbody> <tr> <td align="center" rowspan="2"> <a href="index.html"><img border="0" alt="Your first VRML world - a brown hut" title="Your first VRML world - a brown hut." hspace="10" src="_viewpoints/Figure02_1Hut.x3d._VP_Default_viewpoint.png" width="156" height="89" align="middle"/></a> </td> <td align="left"> <p> This chapter describes VRML file structure, a sample VRML file, understanding the header and understanding UTF8. Guidance is provided for using comments, nodes, node type name, fields and values, and using field names. </p> <p> These X3D scenes are adapted directly from the <a href="http://www.wiley.com/legacy/compbooks/vrml2sbk/toc/ch02.htm" target="_Vrml2Sourcebook">original VRML 2.0 Sourcebook chapter examples</a>. Also available: <a href="http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0000.htm" target="_Vrml2SourcebookCourse">Introduction to VRML97 SIGGRAPH98 course notes</a>. </p> </td> </tr> </tbody> </table>