<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.3//EN" "https://www.web3d.org/specifications/x3d-3.3.dtd">
<X3D profile='Interchange'
version='3.3'
xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance'
xsd:noNamespaceSchemaLocation
='
https://www.web3d.org/specifications/x3d-3.3.xsd
'
>
<head>
</head>
<!--
-->
<Scene>
<WorldInfo title='Tetrahedron.x3d'/>
<Background skyColor='0.5 1 0.9'/>
<Viewpoint description='Tetrahedron from Z axis' position='0 0 6'/>
<Viewpoint description='Tetrahedron from X axis' orientation='0 1 0 1.570796' position='6 0 0'/>
<Viewpoint description='Tetrahedron from above' orientation='1 0 0 -1.570796' position='0 6 0'/>
<Shape DEF='Tetrahedron'>
<IndexedFaceSet solid='false' coordIndex='0 1 2 -1 0 2 3 -1 0 3 1 -1 3 2 1 -1'>
<Coordinate point='1 1 1 -1 1 -1 -1 -1 1 1 -1 -1'/>
</IndexedFaceSet>
<Appearance>
<Material diffuseColor='0.2 0.5 0.8'/>
</Appearance>
</Shape>
<!-- Authoring hint #1: add a semitransparent Shape with a unit Sphere here to see relative Tetrahedron size -->
<!-- Authoring hint #2: these axes are aligned within local coordinate system, be sure to set X3D profile='Immersive' if uncommented and activated -->
<Transform DEF='CoordinateAxesAdjustedScale' scale='2 2 2'>
</Transform>
</Scene>
</X3D>
<!--
-->
-->
<!--
Online at
https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/GeometricShapes/TetrahedronIndex.html
-->
<!--
Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/GeometricShapes/Tetrahedron.x3d
-->
<!--
Color legend: X3D terminology
<X3dNode
DEF='idName' field='value'/>
matches XML terminology
<XmlElement
DEF='idName' attribute='value'/>
(Light-blue background: event-based behavior node or statement)
(Grey background inside box: inserted documentation)
(Magenta background: X3D Extensibility)
-->
<!--
For additional help information about X3D scenes, please see X3D Tooltips, X3D Resources, and X3D Scene Authoring Hints.
-->