<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.3//EN" "http://www.web3d.org/specifications/x3d-3.3.dtd">
<X3D profile='Interactive' version='3.3 xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation =' http://www.web3d.org/specifications/x3d-3.3.xsd '>
<head>
<meta name='titlecontent='PointLight.x3d'/>
<meta name='descriptioncontent='Two examples of scoped PointLight nodes showing the effects of distance on lit geometry. Faceted IndexedFaceSet is on the left, simple Box on the right.'/>
<meta name='creatorcontent='Leonard Daly and Don Brutzman'/>
<meta name='createdcontent='24 April 2006'/>
<meta name='modifiedcontent='10 January 2014'/>
<meta name='Imagecontent='PointLightVisualization.png'/>
<meta name='referencecontent=' http://X3dGraphics.com '/>
<meta name='referencecontent=' http://www.web3d.org/x3d/content/examples/X3dResources.html '/>
<meta name='rightscontent='Copyright 2006, Daly Realism and Don Brutzman'/>
<meta name='subjectcontent=' X3D book, X3D graphics, X3D-Edit, http://www.x3dGraphics.com '/>
<meta name='identifiercontent=' http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter11LightingEnvironmentalEffects/PointLight.x3d '/>
<meta name='generatorcontent='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
<meta name='licensecontent=' ../license.html'/>
</head>
<!--

Index for DEF nodes : FacetedBox, Lamp1, Lamp2, OffWhite, SimpleBox

Index for Viewpoint images : Viewpoint_1, Viewpoint_2, Viewpoint_3
-->
<Scene>
<Background skyColor='0.1 0.1 0.1'/>
<NavigationInfo headlight='false'/>
<Viewpoint description='Common viewpointposition='0 0 40'/>
<Transform translation='-15 0 0'>
<Viewpoint description='Faceted box, smooth shadingposition='0 0 25'/>
<PointLight DEF='Lamp1color='1 1 0location='0 0 6radius='15'/>
<Transform DEF='FacetedBox'>
<Shape>
<Appearance>
<Material DEF='OffWhitediffuseColor='.95 .95 .95'/>
</Appearance>
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</IndexedFaceSet>
</Shape>
</Transform>
</Transform>
<Transform translation='15 0 0'>
<Viewpoint description='Simple box, constant shadingposition='0 0 25'/>
<PointLight DEF='Lamp2color='1 1 0location='0 0 6radius='15'/>
<Transform DEF='SimpleBox'>
<Shape>
<Appearance>
<Material USE='OffWhite'/>
</Appearance>
<Box size='20 20 0.1'/>
</Shape>
</Transform>
</Transform>
</Scene>
</X3D>
<!--

Index for DEF nodes : FacetedBox, Lamp1, Lamp2, OffWhite, SimpleBox

Index for Viewpoint images : Viewpoint_1, Viewpoint_2, Viewpoint_3
-->

<!-- Color key: <X3dNode DEF='idName' field='value'/> matches <XmlElement DEF='idName' attribute='value'/>
(Light blue background: behavior node) (Grey background: inserted documentation) (Magenta background: X3D Extensibility)
-->

<!-- Additional help information about X3D scenes: X3D Resources, X3D Scene Authoring Hints and X3D Tooltips -->