<?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='Interactive'  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=' isover.x3d '/>
<meta name='MovingImagecontent='isover-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 (NIST). 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='referencecontent=' Interactive Conformance Testing for VRML, Mary Brady and Lynn Rosenthal, NIST, created 8 September 2010 and updated 25 August 2016, https://www.nist.gov/itl/ssd/information-systems-group/interactive-conformance-testing-vrml '/>
<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='28 August 2023'/>
<meta name='descriptioncontent='Test if a TouchSensor generates an isOver true event when the pointing device bearing intersects the white Sphere geometry. The isOver event of the TouchSensor associated with the white Sphere is routed to the "on" field of a PointLight. When the pointing device is over the central white sphere, the PointLight inside of sphere should turn on, illuminating the red Spheres around it. When the pointing device bearing does not intersect the white Sphere, the PointLight should be off.'/>
<meta name='identifiercontent=' https://www.web3d.org/x3d/content/examples/ConformanceNist/Sensors/TouchSensor/isover.x3d '/>
<meta name='generatorcontent=' Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html '/>
<meta name='generatorcontent='X3D-Edit 4.0, https://savage.nps.edu/X3D-Edit'/>
<meta name='licensecontent=' ../../license.html'/>
</head>
<!--

to top <!-- Event Graph ROUTE Table shows event connections -->
 
<!-- Index for DEF nodes: BALL, BULB, LIGHT, TOUCH

Index for Viewpoint nodes: Viewpoint_1, Viewpoint_2, Viewpoint_3, Viewpoint_4, Viewpoint_5, Viewpoint_6
-->
<Scene>
<WorldInfo title='isover.x3d'/>
<NavigationInfo type='"EXAMINE" "WALK" "FLY" "ANY"'/>
<Viewpoint description='Front View'/>
<Viewpoint description='Rear Vieworientation='0 1 0 3.14position='0 0 -10'/>
<Viewpoint description='Top Vieworientation='1 0 0 -1.57position='0 10 0'/>
<Viewpoint description='Bottom Vieworientation='1 0 0 1.57position='0 -10 0'/>
<Viewpoint description='Right Vieworientation='0 1 0 1.57position='10 0 0'/>
<Viewpoint description='Left Vieworientation='0 1 0 -1.57position='-10 0 0'/>
<Group>
<!-- ROUTE information for LIGHT node:  [from TOUCH.isOver to on ] -->
<PointLight DEF='LIGHTon='false'/>

<Transform translation='2 0 0'>
<Shape DEF='BALL'>
<Appearance>
<Material diffuseColor='1 0 0'/>
</Appearance>
<Sphere/>
</Shape>
</Transform>
<Transform translation='-2 0 0'>
<Shape USE=' BALL'/>
</Transform>
<Transform translation='0 2 0'>
<Shape USE=' BALL'/>
</Transform>
<Transform translation='0 -2 0'>
<Shape USE=' BALL'/>
</Transform>
<Group>
<!-- ROUTE information for TOUCH node:  [from isOver to LIGHT.on ] -->
<TouchSensor DEF='TOUCHdescription='touch to activate'/>

<Transform>
<Shape DEF='BULB'>
<Appearance>
<Material/>
</Appearance>
<Sphere radius='0.5'/>
</Shape>
</Transform>
</Group>
</Group>
< ROUTE  fromNode=' TOUCH' fromField='isOver' toNode=' LIGHT' toField='on'/>
</Scene>
</X3D>
<!--

to top <!-- Event Graph ROUTE Table shows event connections -->
 
<!-- Index for DEF nodes: BALL, BULB, LIGHT, TOUCH

Index for Viewpoint nodes: Viewpoint_1, Viewpoint_2, Viewpoint_3, Viewpoint_4, Viewpoint_5, Viewpoint_6
-->

Event Graph ROUTE Table with 1 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.

TOUCH
TouchSensor
isOver
SFBool

ROUTE
event to
(1)
LIGHT
PointLight
on
SFBool


-->

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https://www.web3d.org/x3d/content/examples/ConformanceNist/Sensors/TouchSensor/isoverIndex.html -->
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<!-- Color legend: X3D terminology <X3dNode DEF='idName' field='value'/> matches XML terminology <XmlElement DEF='idName' attribute='value'/>
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