| 1 |
<?xml version="1.0" encoding="UTF-8"?>
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| 2 |
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 4.0//EN" "https://www.web3d.org/specifications/x3d-4.0.dtd">
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| 3 | <X3D profile='Immersive' version='4.0' xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation='https://www.web3d.org/specifications/x3d-4.0.xsd'> |
| 4 | <head> |
| 5 | <component level='3' name='EnvironmentalEffects'/> |
| 6 | <component level='3' name='Shape'/> |
| 7 | <meta name='title' content=' X3D4PhysicallyBasedRenderingTests.x3d '/> |
| 8 | <meta name='description' content='Test X3D version 4 nodes supporting Physically Based Rendering.'/> |
| 9 | <meta name='created' content='3 September 2025'/> |
| 10 | <meta name='modified' content='4 September 2025'/> |
| 11 | <meta name='creator' content='Don Brutzman'/> |
| 12 | <meta name=' TODO ' content=' This model is under development and will be used to support X3D-Edit testing. '/> |
| 13 | <meta name='specificationSection' content='X3D 4.1 Architecture, ISO/IEC 19775-1:202x draft, clause 12 Shape Component'/> |
| 14 | <meta name='specificationUrl' content=' https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4.1-CD/Part01/components/shape.html '/> |
| 15 | <meta name='identifier' content=' https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/TextureMapping/X3D4PhysicallyBasedRenderingTests.x3d '/> |
| 16 | <meta name='generator' content='X3D-Edit 4.0, https://savage.nps.edu/X3D-Edit'/> |
| 17 | <meta name='license' content=' https://www.web3d.org/x3d/content/examples/license.html '/> |
| 18 | </head> |
| 19 | <Scene> |
| 20 | <!-- Example scene to illustrate X3D nodes and fields (XML elements and attributes) --> |
| 21 | <WorldInfo title='X3D4PhysicallyBasedRenderingTests.x3d'/> |
| 22 | <NavigationInfo/> |
| 23 | <Viewpoint DEF='WelcomeView' description='Test model for nodes, containerField relationships' position='0 0 8'/> |
| 24 | <TextureBackground> |
| 25 |
<!-- ImageTexture
TestImage is a DEF node that has 5 USE nodes: USE_1, USE_2, USE_3, USE_4, USE_5 --> <ImageTexture DEF='TestImage' containerField='backTexture' description='test texture' url=' "images/imageSmallSolidGreyBackground.png
" "https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/TextureMapping/images/imageSmallSolidGreyBackground.png
" '/>
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| 26 | <ImageTexture USE='TestImage' containerField='frontTexture'/> |
| 27 | <ImageTexture USE='TestImage' containerField='leftTexture'/> |
| 28 | <ImageTexture USE='TestImage' containerField='rightTexture'/> |
| 29 | <ImageTexture USE='TestImage' containerField='topTexture'/> |
| 30 | <ImageTexture USE='TestImage' containerField='bottomTexture'/> |
| 31 | </TextureBackground> |
| 32 | <Transform translation='-3 0 0'> |
| 33 | <Shape> |
| 34 | <Text DEF='MaterialText' string='"Material"'> |
| 35 |
<!-- FontStyle
ConsistentFont is a DEF node that has 3 USE nodes: USE_1, USE_2, USE_3 --> <FontStyle DEF='ConsistentFont' justify='"MIDDLE" "MIDDLE"' size='0.4'/> |
| 36 | </Text> |
| 37 | <Appearance> |
| 38 | <!-- default containerField='material' --> |
| 39 | <Material DEF='FrontMaterialDefaultContainerField'/> |
| 40 | <Material DEF='BackMaterial' containerField='backMaterial'/> |
| 41 |
<!-- ImageTexture
EarthTexture is a DEF node that has 7 USE nodes: USE_1, USE_2, USE_3, USE_4, USE_5, USE_6, USE_7 --> <ImageTexture DEF='EarthTexture' description='unclouded earth' url=' "images/earth-topo.png
" "https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/TextureMapping/images/earth-topo.png
" '/>
|
| 42 | </Appearance> |
| 43 | </Shape> |
| 44 | </Transform> |
| 45 | <Transform> |
| 46 | <Shape> |
| 47 | <Text DEF='PhysicalMaterialText' string='"Physical" "Material"'> |
| 48 | <FontStyle USE='ConsistentFont'/> |
| 49 | </Text> |
| 50 | <Appearance> |
| 51 | <!-- default containerField='material' --> |
| 52 | <PhysicalMaterial> |
| 53 | <ImageTexture USE='EarthTexture' containerField='baseTexture'/> |
| 54 | <ImageTexture USE='EarthTexture' containerField='emissiveTexture'/> |
| 55 | <ImageTexture USE='EarthTexture' containerField='metallicRoughnessTexture'/> |
| 56 | <ImageTexture USE='EarthTexture' containerField='normalTexture'/> |
| 57 | <ImageTexture USE='EarthTexture' containerField='occlusionTexture'/> |
| 58 | </PhysicalMaterial> |
| 59 | <PhysicalMaterial containerField='backMaterial'/> |
| 60 | </Appearance> |
| 61 | </Shape> |
| 62 | </Transform> |
| 63 | <Transform translation='3 0 0'> |
| 64 | <Shape> |
| 65 | <Text DEF='UnlitMaterialText' string='"Unlit" "Material"'> |
| 66 | <FontStyle USE='ConsistentFont'/> |
| 67 | </Text> |
| 68 | <Appearance> |
| 69 | <!-- default containerField='material' --> |
| 70 | <UnlitMaterial emissiveColor='1 1 1' normalScale='0' containerField='material'> |
| 71 | <ImageTexture USE='EarthTexture' containerField='emissiveTexture'/> |
| 72 | <ImageTexture USE='EarthTexture' containerField='normalTexture'/> |
| 73 | </UnlitMaterial> |
| 74 | <UnlitMaterial containerField='backMaterial' emissiveColor='1 1 1' normalScale='0'/> |
| 75 | </Appearance> |
| 76 | </Shape> |
| 77 | </Transform> |
| 78 | <Transform translation='0 -2 0'> |
| 79 | <Shape> |
| 80 | <Text DEF='TwoSidedMaterialText' string='"TwoSidedMaterial" "(deprecated)"'> |
| 81 | <FontStyle USE='ConsistentFont'/> |
| 82 | </Text> |
| 83 | <Appearance> |
| 84 | <TwoSidedMaterial/> |
| 85 | </Appearance> |
| 86 | </Shape> |
| 87 | </Transform> |
| 88 | </Scene> |
| 89 | </X3D> |
<!--
Color-coding 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.
-->