@prefix :        <https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter20Lighting/Figure20_09GlowingOrbArchwaysExhibit.ttl#> .
@prefix owl:     <http://www.w3.org/2002/07/owl#> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs:    <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema:  <http://schema.org/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix xsd:     <http://www.w3.org/2001/XMLSchema#> .
@prefix x3d:     <https://www.web3d.org/specifications/x3d-4.0.xsd#> .
@prefix x3do:    <https://www.web3d.org/specifications/X3dOntology4.0#> .

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:meta_1_2 a owl:NamedIndividual, x3do:meta ;
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  x3do:content 'Figure 20.9, The VRML 2.0 Sourcebook, Copyright [1997] By Andrea L. Ames, David R. Nadeau, and John L. Moreland' ;
  x3do:name 'creator' .
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:meta_1_4 a owl:NamedIndividual, x3do:meta ;
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  x3do:content 'Don Brutzman' ;
  x3do:name 'translator' .
:meta_1_5 a owl:NamedIndividual, x3do:meta ;
  x3do:hasParent :head ;
  x3do:content 'Colleen Case' ;
  x3do:name 'translator' .
:meta_1_6 a owl:NamedIndividual, x3do:meta ;
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  x3do:content '4 November 2000' ;
  x3do:name 'created' .
:meta_1_7 a owl:NamedIndividual, x3do:meta ;
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  x3do:content '1 July 2023' ;
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  x3do:content 'A glowing sphere within a gothic building.' ;
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:meta_1_11 a owl:NamedIndividual, x3do:meta ;
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:meta dcterms:title "Figure20_09GlowingOrbArchwaysExhibit.x3d" .
:meta dcterms:creator "Figure 20.9, The VRML 2.0 Sourcebook, Copyright [1997] By Andrea L. Ames, David R. Nadeau, and John L. Moreland" .
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:meta dcterms:translator "Colleen Case" .
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:meta dcterms:modified "1 July 2023" .
:meta dcterms:description "A glowing sphere within a gothic building." .
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:Scene a owl:NamedIndividual, x3do:Scene ;
  x3do:hasParent :X3D ;
  x3do:hasChildren :WorldInfo_2_1, :Group_2_2 ;
  x3do:hasROUTE :ROUTE_2_3, :ROUTE_2_4, :ROUTE_2_5, :ROUTE_2_6 .
:WorldInfo_2_1 a owl:NamedIndividual, x3do:WorldInfo ;
  x3do:hasParent :Scene ;
  x3do:title 'Figure20_09GlowingOrbArchwaysExhibit.x3d' .
:Group_2_2 a owl:NamedIndividual, x3do:Group ;
  x3do:hasParent :Scene ;
  x3do:hasChildren :VAULT, :Transform_2_2_2, :GLOBE_TRANSFORM, :Shape_2_2_4, :Transform_2_2_5 .
:VAULT a owl:NamedIndividual, x3do:Inline ;
  x3do:hasParent :Group_2_2 ;
  x3do:DEF 'VAULT' ;
  x3do:bboxCenter ( 0 1 0 ) ;
  x3do:bboxSize ( 6 2 6 ) ;
  x3do:url '"../Chapter13PointsLinesFaces/Figure13_16VaultedCeiling.x3d" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter13PointsLinesFaces/Figure13_16VaultedCeiling.x3d" "../Chapter13PointsLinesFaces/Figure13_16VaultedCeiling.wrl" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter13PointsLinesFaces/Figure13_16VaultedCeiling.wrl"' .
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  x3do:hasParent :Group_2_2 ;
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  x3do:translation ( -8.25 0.0 -8.25 ) .
:Shape_2_2_2_1 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_2_2 ;
  x3do:hasGeometry :ElevationGrid_2_2_2_1_1 ;
  x3do:hasAppearance :Appearance_2_2_2_1_2 .
:ElevationGrid_2_2_2_1_1 a owl:NamedIndividual, x3do:ElevationGrid ;
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  x3do:creaseAngle 0.2 ;
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  x3do:solid false ;
  x3do:xDimension 12 ;
  x3do:xSpacing 1.5 ;
  x3do:zDimension 12 ;
  x3do:zSpacing 1.5 .
:Appearance_2_2_2_1_2 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_2_2_1 ;
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:Material_2_2_2_1_2_1 a owl:NamedIndividual, x3do:Material ;
  x3do:hasParent :Appearance_2_2_2_1_2 ;
  x3do:diffuseColor ( 0.6 0.4 0 ) .
:GLOBE_TRANSFORM a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Group_2_2 ;
  x3do:hasChildren :GLOBELIGHT, :Shape_2_2_3_2, :Viewpoint_2_2_3_3, :SPINCLOCK, :TEXTURE_SPIN_INTERPOLATOR, :LIGHT_INTENSITY_TWEAKER ;
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  x3do:translation ( 0 1 0 ) .
:GLOBELIGHT a owl:NamedIndividual, x3do:PointLight ;
  x3do:hasParent :GLOBE_TRANSFORM ;
  x3do:DEF 'GLOBELIGHT' ;
  x3do:ambientIntensity 0.2 ;
  x3do:color ( 0.7 0.5 0 ) ;
  x3do:radius 15 .
:Shape_2_2_3_2 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :GLOBE_TRANSFORM ;
  x3do:hasAppearance :Appearance_2_2_3_2_1 ;
  x3do:hasGeometry :Sphere_2_2_3_2_2 .
:Appearance_2_2_3_2_1 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_2_3_2 ;
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  x3do:hasTextureTransform :FIRE_TEXTURETRANSFORM .
:ImageTexture_2_2_3_2_1_1 a owl:NamedIndividual, x3do:ImageTexture ;
  x3do:hasParent :Appearance_2_2_3_2_1 ;
  x3do:url '"fire.jpg" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter20Lighting/fire.jpg"' .
:FIRE_TEXTURETRANSFORM a owl:NamedIndividual, x3do:TextureTransform ;
  x3do:hasParent :Appearance_2_2_3_2_1 ;
  x3do:DEF 'FIRE_TEXTURETRANSFORM' .
:Sphere_2_2_3_2_2 a owl:NamedIndividual, x3do:Sphere ;
  x3do:hasParent :Shape_2_2_3_2 ;
  x3do:radius 0.2 .
:Viewpoint_2_2_3_3 a owl:NamedIndividual, x3do:Viewpoint ;
  x3do:hasParent :GLOBE_TRANSFORM ;
  x3do:description 'hello orb' ;
  x3do:position ( 0 0 3 ) .
:SPINCLOCK a owl:NamedIndividual, x3do:TimeSensor ;
  x3do:hasParent :GLOBE_TRANSFORM ;
  x3do:DEF 'SPINCLOCK' ;
  x3do:cycleInterval '30' ;
  x3do:loop true .
:TEXTURE_SPIN_INTERPOLATOR a owl:NamedIndividual, x3do:ScalarInterpolator ;
  x3do:hasParent :GLOBE_TRANSFORM ;
  x3do:DEF 'TEXTURE_SPIN_INTERPOLATOR' ;
  x3do:key ( 0 0.5 1 ) ;
  x3do:keyValue ( 0 -3.14159 -6.28318 ) .
:LIGHT_INTENSITY_TWEAKER a owl:NamedIndividual, x3do:ScalarInterpolator ;
  x3do:hasParent :GLOBE_TRANSFORM ;
  x3do:DEF 'LIGHT_INTENSITY_TWEAKER' ;
  x3do:key ( 0 0.2 0.35 0.5 0.65 0.85 0.95 1 ) ;
  x3do:keyValue ( 1 0.7 0.3 0.5 0.75 0.85 0.4 1 ) .
:Shape_2_2_4 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Group_2_2 ;
  x3do:hasAppearance :WHITE ;
  x3do:hasGeometry :IndexedFaceSet_2_2_4_2 .
:WHITE a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_2_4 ;
  x3do:hasMaterial :Material_2_2_4_1_1 ;
  x3do:DEF 'WHITE' .
:Material_2_2_4_1_1 a owl:NamedIndividual, x3do:Material ;
  x3do:hasParent :WHITE ;
  x3do:diffuseColor ( 0.5 0.5 0.5 ) ;
  x3do:emissiveColor ( 0.1 0.1 0.1 ) .
:IndexedFaceSet_2_2_4_2 a owl:NamedIndividual, x3do:IndexedFaceSet ;
  x3do:hasParent :Shape_2_2_4 ;
  x3do:hasCoord :Coordinate_2_2_4_2_1 ;
  x3do:coordIndex ( 0 1 4 -1 1 2 4 -1 2 3 4 -1 3 0 4 -1 ) .
:Coordinate_2_2_4_2_1 a owl:NamedIndividual, x3do:Coordinate ;
  x3do:hasParent :IndexedFaceSet_2_2_4_2 ;
  x3do:point ( -0.12 0.03 0.12 0.12 0.03 0.12 0.12 0.03 -0.12 -0.12 0.03 -0.12 0.0 0.63 0.0 ) .
:Transform_2_2_5 a owl:NamedIndividual, x3do:Transform ;
  x3do:hasParent :Group_2_2 ;
  x3do:hasChildren :Shape_2_2_5_1 ;
  x3do:translation ( 0 0.015 0 ) .
:Shape_2_2_5_1 a owl:NamedIndividual, x3do:Shape ;
  x3do:hasParent :Transform_2_2_5 ;
  x3do:hasAppearance :WHITE-USE-1 ;
  x3do:hasGeometry :Box_2_2_5_1_2 .
:WHITE-USE-1 a owl:NamedIndividual, x3do:Appearance ;
  x3do:hasParent :Shape_2_2_5_1 ;
  owl:sameAs :WHITE . # DEF matching this USE
:Box_2_2_5_1_2 a owl:NamedIndividual, x3do:Box ;
  x3do:hasParent :Shape_2_2_5_1 ;
  x3do:size ( 0.4 0.03 0.4 ) .
:ROUTE_2_3 a owl:NamedIndividual, x3do:ROUTE ;
  x3do:hasParent :Scene ;
  x3do:fromField 'fraction_changed' ;
  x3do:fromNode 'SPINCLOCK' ;
  x3do:toField 'set_fraction' ;
  x3do:toNode 'TEXTURE_SPIN_INTERPOLATOR' .
:ROUTE_2_4 a owl:NamedIndividual, x3do:ROUTE ;
  x3do:hasParent :Scene ;
  x3do:fromField 'value_changed' ;
  x3do:fromNode 'TEXTURE_SPIN_INTERPOLATOR' ;
  x3do:toField 'set_rotation' ;
  x3do:toNode 'FIRE_TEXTURETRANSFORM' .
:ROUTE_2_5 a owl:NamedIndividual, x3do:ROUTE ;
  x3do:hasParent :Scene ;
  x3do:fromField 'fraction_changed' ;
  x3do:fromNode 'SPINCLOCK' ;
  x3do:toField 'set_fraction' ;
  x3do:toNode 'LIGHT_INTENSITY_TWEAKER' .
:ROUTE_2_6 a owl:NamedIndividual, x3do:ROUTE ;
  x3do:hasParent :Scene ;
  x3do:fromField 'value_changed' ;
  x3do:fromNode 'LIGHT_INTENSITY_TWEAKER' ;
  x3do:toField 'set_intensity' ;
  x3do:toNode 'GLOBELIGHT' .