X3D Model Documentation: Figure15_11ExtrudedPlaygroundSlideWithAxes.x3d

  1  <?xml version="1.0" encoding="UTF-8"?>
  2 
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN" "https://www.web3d.org/specifications/x3d-3.0.dtd">
  3  <X3D profile='Immersive' version='3.0'  xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation='https://www.web3d.org/specifications/x3d-3.0.xsd'>
  4       <head>
  5            <meta name='title' content='Figure15_11ExtrudedPlaygroundSlideWithAxes.x3d'/>
  6            <meta name='creator' content='Figure 15.11, The VRML 2.0 Sourcebook, Copyright [1997] By Andrea L. Ames, David R. Nadeau, and John L. Moreland'/>
  7            <meta name='reference' content='http://www.wiley.com/legacy/compbooks/vrml2sbk/ch15/15fig11.htm'/>
  8            <meta name='translator' content='Don Brutzman'/>
  9            <meta name='created' content='20 August 2000'/>
 10            <meta name='modified' content='20 October 2019'/>
 11            <meta name='description' content='A playground slide built by extruding a half-circle cross section along a helical spine.'/>
 12            <meta name='identifier' content='https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter15Extrusion/Figure15_11ExtrudedPlaygroundSlideWithAxes.x3d'/>
 13            <meta name='generator' content='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
 14            <meta name='license' content='../../license.html'/>
 15       </head>
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<!-- to top Index for DEF node: CoordinateAxes

Index for Viewpoint node: Viewpoint_1
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 16       <Scene>
 17            <!-- Computational cost of Extrusion compared to IndexedFaceSet: quicker to download, takes time to calculate polygonal faces and normals during initial loading, equally fast at run time. -->
 18            <!-- Authoring capabilities of Extrusion compared to IndexedFaceSet: can be more complicated to express, but also can provide great detail with much less effort. -->
 19            <!-- First position and rotate viewpoint into positive-X-Y-Z octant -->
 20            <WorldInfo title='Figure15_11ExtrudedPlaygroundSlideWithAxes.x3d'/>
 21            <Viewpoint description='Extruded playground slide' orientation='-0.37796 0.91249 0.15656 0.85225' position='10 7 10'/>
 22            <Shape>
 23                 <Appearance>
 24                      <Material diffuseColor='0 1 0.7'/>
 25                 </Appearance>
 26                 <Extrusion beginCap='false' convex='false' creaseAngle='0.785' crossSection='-1.00 0.00 -0.92 -0.38 -0.71 -0.71 -0.38 -0.92 0.00 -1.00 0.38 -0.92 0.71 -0.71 0.92 -0.38 1.00 0.00' endCap='false' solid='false' spine='2.00 0.00 -0.00 1.85 0.12 -0.77 1.41 0.24 -1.41 0.77 0.36 -1.85 0.00 0.48 -2.00 -0.77 0.61 -1.85 -1.41 0.73 -1.41 -1.85 0.85 -0.77 -2.00 0.97 0.00 -1.85 1.09 0.77 -1.41 1.21 1.41 -0.77 1.33 1.85 0.00 1.45 2.00 0.77 1.58 1.85 1.41 1.70 1.41 1.85 1.82 0.77 2.00 1.94 0.00 1.85 2.06 -0.77 1.41 2.18 -1.41 0.77 2.30 -1.85 0.00 2.42 -2.00 -0.77 2.55 -1.85 -1.41 2.67 -1.41 -1.85 2.79 -0.77 -2.00 2.91 0.00 -1.85 3.03 0.77 -1.41 3.15 1.41 -0.77 3.27 1.85 0.00 3.39 2.00 0.77 3.52 1.85 1.41 3.64 1.41 1.85 3.76 0.77 2.00 3.88 0.00'/>
 27            </Shape>
 28            <!-- Adding this Inline reference to another scene superimposes X3D/VRML coordinate system axes. -->
 29            <Transform scale='5 5 5'>
 30                 <Inline DEF='CoordinateAxes'   url=' "../../X3dForWebAuthors/Chapter03Grouping/CoordinateAxes.x3d" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter03Grouping/CoordinateAxes.x3d" "https://savage.nps.edu/Savage/Tools/Authoring/CoordinateAxes.x3d" "../../X3dForWebAuthors/Chapter03Grouping/CoordinateAxes.wrl" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter03Grouping/CoordinateAxes.wrl" "https://savage.nps.edu/Savage/Tools/Authoring/CoordinateAxes.wrl" '/>
 31            </Transform>
 32       </Scene>
 33  </X3D>
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Index for Viewpoint node: Viewpoint_1
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X3D Tooltips element index: Appearance, Extrusion, head, Inline, Material, meta, Scene, Shape, Transform, Viewpoint, WorldInfo, X3D, accessType and type, XML data types, field types
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