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<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN" "https://www.web3d.org/specifications/x3d-3.0.dtd">
<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'>
<head>
<meta name='titlecontent='Figure15_13ExtrudedPyramid.x3d'/>
<meta name='creatorcontent='Figure 15.13, The VRML 2.0 Sourcebook, Copyright [1997] By Andrea L. Ames, David R. Nadeau, and John L. Moreland'/>
<meta name='referencecontent='http://www.wiley.com/legacy/compbooks/vrml2sbk/ch15/15fig13.htm'/>
<meta name='translatorcontent='Don Brutzman'/>
<meta name='createdcontent='20 August 2000'/>
<meta name='modifiedcontent='20 October 2019'/>
<meta name='descriptioncontent='A pyramid built by scaling a square cross section to 0.01 at the pyramid apex.'/>
<meta name='identifiercontent='https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter15Extrusion/Figure15_13ExtrudedPyramid.x3d'/>
<meta name='generatorcontent='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
<meta name='licensecontent='../../license.html'/>
</head> <!--

Index for Viewpoint node: Viewpoint_1
-->
X3D Tooltips element index: Appearance, Extrusion, head, Material, meta, Scene, Shape, Viewpoint, WorldInfo, X3D, accessType and type, XML data types, field types


<Scene>
<!-- 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. -->
<!-- Authoring capabilities of Extrusion compared to IndexedFaceSet: can be more complicated to express, but also can provide great detail with much less effort. -->
<!-- First position and rotate viewpoint into positive-X-Y-Z octant -->
<WorldInfo title='Figure15_13ExtrudedPyramid.x3d'/>
<Viewpoint description='Extruded pyramidorientation='-0.37796 0.91249 0.15656 0.85225position='4 2 4'/>
<Shape>
<Appearance>
<Material diffuseColor='1 0.5 0'/>
</Appearance>
<Extrusion crossSection='-1 1 1 1 1 -1 -1 -1 -1 1scale='1 1 0.01 0.01'/>
<!-- default Extrusion spine='0 0 0, 0 1 0' -->
</Shape>
</Scene>
</X3D> <!--

Index for Viewpoint node: Viewpoint_1
-->

Event Graph ROUTE Table with 0 ROUTE connections total, showing X3D event-model relationships for this scene.

Each row shows an event cascade that may occur during a single timestamp interval between frame renderings, as part of the X3D execution model.


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<!-- Online at
https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter15Extrusion/Figure15_13ExtrudedPyramidIndex.html -->
<!-- Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter15Extrusion/Figure15_13ExtrudedPyramid.x3d -->

<!-- Color legend: X3D terminology <X3dNode field='value'/> matches XML terminology <XmlElement attribute='value'/>
(Light-blue background: event-based behavior node or statement) (Grey background inside box: inserted documentation) (Magenta background: X3D Extensibility)
-->

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