<?xml version="1.0" encoding="UTF-8"?>
<!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='test_inteffect_diffusecom.x3d'/>
<meta name='MovingImagecontent='test-inteffect-diffusecom-movie.mpg'/>
<meta name='referencecontent=' http://www.nist.gov/vrml.html '/>
<meta name='referencecontent=' http://www.itl.nist.gov/div897/ctg/vrml/vrml.html '/>
<meta name='creatorcontent=' http://www.itl.nist.gov/div897/ctg/vrml/members.html '/>
<meta name='disclaimercontent=' This file was provided by the National Institute of Standards and Technology, and is part of the X3D Conformance Test Suite, available at http://www.nist.gov/vrml.html The information contained within this file is provided for use in establishing conformance to the ISO VRML97 Specification. Conformance to this test does not imply recommendation or endorsement by the National Institute of Standards and Technology. This software can be redistributed and/or modified freely provided that any derivative works bear some notice that they are derived from it, and any modified versions bear some notice that they have been modified. '/>
<meta name='infocontent='Correct definition and compliance of this conformance scene is maintained by the X3D Working Group, https://www.web3d.org/working-groups/x3d'/>
<meta name='translatorcontent='Michael Kass NIST, Don Brutzman NPS'/>
<meta name='translatedcontent='21 January 2001'/>
<meta name='modifiedcontent='20 October 2019'/>
<meta name='descriptioncontent='This test addresses the effect of the light intensity on the diffuse color of complex geometry. One row of complex geometry is drawn in the local coordinate system and a DirectionalLight is also defined with intensity 1 and color white. The test starts by clicking on the text above the geometry. The intensity of the light is increased as the test progresses and the diffuse color brightness of the objects should also increase. The geometry are originally defined with a diffuseColor of 0 0 1. Intensity values used range from 0 to 1.'/>
<meta name='identifiercontent=' https://www.web3d.org/x3d/content/examples/ConformanceNist/Lights/DirectionalLight/test_inteffect_diffusecom.x3d '/>
<meta name='generatorcontent='Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html'/>
<meta name='generatorcontent='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
<meta name='licensecontent=' ../../license.html'/>
</head>
<!-- -->
<Scene>
<WorldInfo title='test_inteffect_diffusecom.x3d'/>
<Group bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Viewpoint description='Front Viewposition='0 0 5'/>
<Viewpoint description='Right Vieworientation='0 1 0 1.57position='10 0 -4.5'/>
<Viewpoint description='Left Vieworientation='0 1 0 -1.57position='-10 0 -4.5'/>
<Viewpoint description='Top Vieworientation='1 0 0 -1.57position='0 10 -4.5'/>
</Group>
<NavigationInfo headlight='falsetype='"EXAMINE" "WALK" "FLY" "ANY"'/>
<Background groundColor='0 0 0skyColor='0.8 0.8 0.8'/>
<NavigationInfo headlight='falsetype='"EXAMINE" "WALK" "FLY" "ANY"'/>
<PointLight on='false'/>
<SpotLight beamWidth='1.570796cutOffAngle='.785398on='false'/>
<Transform scale='0.02 0.02 0.02translation='-2.5 1.5 -4.5bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Shape bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Appearance DEF='the-appearance'>
<!-- ROUTE information for the-click node:  [from text-color.value_changed to emissiveColor ] -->
<Material DEF='the-clickambientIntensity='1emissiveColor='0 0 1'/>
</Appearance>
<Text string='"CLICK HERE TO START"'>
<FontStyle size='32style='BOLD'/>
</Text>
</Shape>
<!-- ROUTE information for the-touch node:  [from touchTime to text-time.startTime ] [from touchTime to the-time.startTime ] -->
<TouchSensor DEF='the-touchdescription='touch to activate'/>
</Transform>
<!-- ROUTE information for text-time node:  [from the-touch.touchTime to startTime ] [from fraction_changed to text-color.set_fraction ] -->
<TimeSensor DEF='text-time'/>
<!-- ROUTE information for the-time node:  [from the-touch.touchTime to startTime ] [from fraction_changed to the-intensity.set_fraction ] -->
<TimeSensor DEF='the-timecycleInterval='6'/>
<!-- ROUTE information for the-intensity node:  [from the-time.fraction_changed to set_fraction ] [from value_changed to the-light.intensity ] -->
<ScalarInterpolator DEF='the-intensitykey='0 0.2 0.4 0.6 0.8 1keyValue='0 0.2 0.4 0.6 0.8 1'/>
<!-- ROUTE information for text-color node:  [from text-time.fraction_changed to set_fraction ] [from value_changed to the-click.emissiveColor ] -->
<ColorInterpolator DEF='text-colorkey='0 0.5 1keyValue='0 0 1 1 1 1 0 0 1'/>
<Group bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<!-- ROUTE information for the-light node:  [from the-intensity.value_changed to intensity ] -->
<DirectionalLight DEF='the-lightintensity='0'/>
<Transform translation='-1.18587 -0.651405 -5.5323bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Shape bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Appearance>
<Material diffuseColor='0 0 1'/>
</Appearance>
<ElevationGrid solid='falsexDimension='21xSpacing='0.1zDimension='21zSpacing='0.1height='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.0233242 0.0461275 0.0679003 0.0881563 0.106443 0.122352 0.135528 0.145676 0.152571 0.156057 0.156057 0.152571 0.145676 0.135528 0.122352 0.106443 0.0881566 0.0679006 0.0461278 0.0233246 0 0.0461275 0.0912245 0.134284 0.174343 0.210508 0.241971 0.268028 0.288098 0.301733 0.308627 0.308627 0.301733 0.288099 0.268029 0.241971 0.210509 0.174344 0.134284 0.0912253 0.0461283 0 0.0679003 0.134284 0.197668 0.256636 0.309871 0.356185 0.394542 0.424085 0.444155 0.454304 0.454304 0.444155 0.424085 0.394542 0.356185 0.309872 0.256637 0.197669 0.134285 0.0679015 0 0.0881563 0.174343 0.256636 0.333195 0.402312 0.462442 0.512241 0.550598 0.576656 0.589832 0.589832 0.576656 0.550599 0.512242 0.462443 0.402313 0.333197 0.256637 0.174345 0.0881578 0 0.106443 0.210508 0.309871 0.402312 0.485766 0.558369 0.618498 0.664812 0.696275 0.712184 0.712184 0.696275 0.664813 0.618499 0.55837 0.485767 0.402314 0.309873 0.21051 0.106445 0 0.122352 0.241971 0.356185 0.462442 0.558369 0.641823 0.710939 0.764175 0.80034 0.818627 0.818627 0.800341 0.764176 0.710941 0.641824 0.55837 0.462444 0.356187 0.241973 0.122354 0 0.135528 0.268028 0.394542 0.512241 0.618498 0.710939 0.787499 0.846468 0.886527 0.906783 0.906784 0.886528 0.846468 0.7875 0.710941 0.6185 0.512243 0.394544 0.268031 0.13553 0 0.145676 0.288098 0.424085 0.550598 0.664812 0.764175 0.846468 0.909852 0.952911 0.974684 0.974684 0.952911 0.909852 0.846469 0.764177 0.664814 0.5506 0.424087 0.288101 0.145679 0 0.152571 0.301733 0.444155 0.576656 0.696275 0.80034 0.886527 0.952911 0.998008 1.02081 1.02081 0.998009 0.952912 0.886529 0.800342 0.696277 0.576658 0.444158 0.301736 0.152573 0 0.156057 0.308627 0.454304 0.589832 0.712184 0.818627 0.906783 0.974684 1.02081 1.04414 1.04414 1.02081 0.974685 0.906785 0.818629 0.712186 0.589834 0.454306 0.30863 0.156059 0 0.156057 0.308627 0.454304 0.589832 0.712184 0.818627 0.906784 0.974684 1.02081 1.04414 1.04414 1.02081 0.974685 0.906785 0.818629 0.712186 0.589834 0.454306 0.30863 0.156059 0 0.152571 0.301733 0.444155 0.576656 0.696275 0.800341 0.886528 0.952911 0.998009 1.02081 1.02081 0.998009 0.952912 0.886529 0.800342 0.696277 0.576658 0.444158 0.301736 0.152573 0 0.145676 0.288099 0.424085 0.550599 0.664813 0.764176 0.846468 0.909852 0.952912 0.974685 0.974685 0.952912 0.909853 0.84647 0.764177 0.664815 0.550601 0.424088 0.288101 0.145679 0 0.135528 0.268029 0.394542 0.512242 0.618499 0.710941 0.7875 0.846469 0.886529 0.906785 0.906785 0.886529 0.84647 0.787502 0.710942 0.618501 0.512244 0.394544 0.268031 0.135531 0 0.122352 0.241971 0.356185 0.462443 0.55837 0.641824 0.710941 0.764177 0.800342 0.818629 0.818629 0.800342 0.764177 0.710942 0.641825 0.558372 0.462445 0.356187 0.241974 0.122354 0 0.106443 0.210509 0.309872 0.402313 0.485767 0.55837 0.6185 0.664814 0.696277 0.712186 0.712186 0.696277 0.664815 0.618501 0.558372 0.485769 0.402315 0.309874 0.210511 0.106445 0 0.0881566 0.174344 0.256637 0.333197 0.402314 0.462444 0.512243 0.5506 0.576658 0.589834 0.589834 0.576658 0.550601 0.512244 0.462445 0.402315 0.333198 0.256638 0.174345 0.0881582 0 0.0679006 0.134284 0.197669 0.256637 0.309873 0.356187 0.394544 0.424087 0.444158 0.454306 0.454306 0.444158 0.424088 0.394544 0.356187 0.309874 0.256638 0.19767 0.134286 0.0679018 0 0.0461278 0.0912253 0.134285 0.174345 0.21051 0.241973 0.268031 0.288101 0.301736 0.30863 0.30863 0.301736 0.288101 0.268031 0.241974 0.210511 0.174345 0.134286 0.0912261 0.0461287 0 0.0233246 0.0461283 0.0679015 0.0881578 0.106445 0.122354 0.13553 0.145679 0.152573 0.156059 0.156059 0.152573 0.145679 0.135531 0.122354 0.106445 0.0881582 0.0679018 0.0461287 0.0233251'/>
</Shape>
</Transform>
<Transform scale='0.313408 0.313408 0.313407translation='-3.07052 -0.154345 -4.50195bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Shape bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Appearance>
<Material diffuseColor='0 0 1'/>
</Appearance>
<Extrusion crossSection='1 0 0.92388 0.382683 0.707107 0.707106 0.382684 0.923879 1.26759e-006 1 -0.382682 0.92388 -0.707105 0.707108 -0.923879 0.382685 -1 2.53518e-006 -0.923881 -0.382681 -0.707109 -0.707105 -0.382687 -0.923878 -3.80277e-006 -1 0.38268 -0.923881 0.707104 -0.70711 0.923878 -0.382688 1 0orientation='0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0scale='1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1solid='falsespine='-1.58296 -1.01245 0 -1.21333 -1.39814 0 -0.618718 -1.41421 0 0 -1 0 0 1 0 0.554436 1.39814 0 1.18119 1.39814 0 1.56688 1.01245 0'/>
</Shape>
</Transform>
<Transform scale='0.615111 0.615111 0.615112translation='2.87214 -0.147732 -4.50195bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Shape bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Appearance>
<Material diffuseColor='0 0 1'/>
</Appearance>
<IndexedFaceSet creaseAngle='0.5coordIndex='0 1 3 2 -1 4 5 7 6 -1 6 7 1 0 -1 2 3 5 4 -1 6 0 2 4 -1 1 7 5 3 -1'>
<Coordinate point='-2 1 1 -2 -1 1 2 1 1 2 -1 1 2 1 -1 2 -1 -1 -2 1 -1 -2 -1 -1'/>
</IndexedFaceSet>
</Shape>
</Transform>
</Group>
<ROUTE fromNode='the-touchfromField='touchTimetoNode='text-timetoField='startTime'/>
<ROUTE fromNode='the-touchfromField='touchTimetoNode='the-timetoField='startTime'/>
<ROUTE fromNode='text-timefromField='fraction_changedtoNode='text-colortoField='set_fraction'/>
<ROUTE fromNode='text-colorfromField='value_changedtoNode='the-clicktoField='emissiveColor'/>
<ROUTE fromNode='the-timefromField='fraction_changedtoNode='the-intensitytoField='set_fraction'/>
<ROUTE fromNode='the-intensityfromField='value_changedtoNode='the-lighttoField='intensity'/>
</Scene>
</X3D>
<!--

Index for DEF nodes : text-color, text-time, the-appearance, the-click, the-intensity, the-light, the-time, the-touch

Index for Viewpoint images : Viewpoint_1, Viewpoint_2, Viewpoint_3, Viewpoint_4
-->

<!-- 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)
-->

<!-- For additional help information about X3D scenes, please see X3D Tooltips, X3D Resources and X3D Scene Authoring Hints. -->