1 |
<?xml version="1.0" encoding="UTF-8"?>
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2 |
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN" "https://www.web3d.org/specifications/x3d-3.0.dtd">
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3 | <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'> |
4 | <head> |
5 | <!-- NURBS component or Full profile needed to use CoordinateDouble node --> |
6 | <!-- Geometry2D component or Full profile needed to use TriangleSet2D node --> |
7 | <component level='1' name='NURBS'/> |
8 | <component level='1' name='Geometry2D'/> |
9 | <meta name='title' content='RenderingComponentExamples.x3d'/> |
10 | <meta name='description' content='Examples showing use of new X3D Rendering component nodes (IndexedTriangleFanSet IndexedTriangleSet IndexedTriangleStripSet LineSet TriangleFanSet TriangleSet TriangleStripSet), implemented as prototypes for backwards compatibility with VRML 97.'/> |
11 | <meta name='creator' content='Don Brutzman, Ken Curtin, Duane Davis, Christos Kalogrias'/> |
12 | <meta name='created' content='17 November 2003'/> |
13 | <meta name='modified' content='20 October 2019'/> |
14 | <meta name=' TODO ' content=' Extract, move TriangleStripSet example to X3dSpecifications directory '/> |
15 | <meta name='reference' content='https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/rendering.html'/> |
16 | <meta name='reference' content='RenderingComponentPrototypes.x3d'/> |
17 | <meta name='reference' content='https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/TriangleStripSetFigure.x3d'/> |
18 | <meta name='info' content='X3dToVrml97.xslt translation stylesheet automatically invokes these prototypes upon encountering any new Rendering nodes.'/> |
19 | <meta name='reference' content='https://www.web3d.org/x3d/stylesheets/X3dToVrml97.xslt'/> |
20 | <meta name='subject' content='X3D Rendering component nodes (IndexedTriangleFanSet IndexedTriangleSet IndexedTriangleStripSet LineSet TriangleFanSet TriangleSet TriangleStripSet)'/> |
21 | <meta name='identifier' content='https://www.web3d.org/x3d/content/examples/Basic/development/RenderingComponentExamples.x3d'/> |
22 | <meta name='generator' content='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/> |
23 | <meta name='license' content='../license.html'/> |
24 | </head> |
25 | <Scene> |
26 | <WorldInfo title='RenderingComponentExamples.x3d'/> |
27 | <Viewpoint description='set viewpoint 35 meters along positive z axis' position='0 -5 35'/> |
28 | <Background groundColor='1 1 1' skyColor='1 1 1'/> |
29 | <!-- new node tests follow --> |
30 | <Transform DEF='TestCoordinateDoubleColorRGBA' translation='0 5 0'> |
31 | <Transform translation='-2 0 0'> |
32 | <Shape> |
33 | <IndexedLineSet coordIndex='0 1 2 3 0 -1 4 5 6 7 4 -1 0 4 -1 1 5 -1 2 6 -1 3 7'> |
34 | <Coordinate point='-1.0 1 1.0 1.0 1 1.0 1.0 1 -1.0 -1.0 1 -1.0 -1.0 -1 1.0 1.0 -1 1.0 1.0 -1 -1.0 -1.0 -1 -1.0'/> |
35 | <ColorRGBA color='0.9 0.9 0.9 0 1 0 0 0 0 1 0 0 0 0 1 0 0.5 0.5 0 0 0 0.5 0.5 0 0.5 0 0.5 0 0.37 0.93 0.87 0'> |
36 | <MetadataString name='example 2' value='"test metadata child"'/> |
37 | </ColorRGBA> |
38 | </IndexedLineSet> |
39 | </Shape> |
40 | </Transform> |
41 | <Transform translation='2 0 0'> |
42 | <Shape> |
43 | <IndexedLineSet coordIndex='0 1 2 3 0 -1 4 5 6 7 4 -1 0 4 -1 1 5 -1 2 6 -1 3 7'> |
44 | <CoordinateDouble point='-1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 -1.0 -1.0 1.0 -1.0 -1.0 -1.0 1.0 1.0 -1.0 1.0 1.0 -1.0 -1.0 -1.0 -1.0 -1.0'> |
45 | <MetadataString name='example 1' value='"test metadata child"'/> |
46 | </CoordinateDouble> |
47 | <Color color='0.9 0.9 0.9 1 0 0 0 1 0 0 0 1 0.5 0.5 0 0 0.5 0.5 0.5 0 0.5 0.37 0.93 0.87'/> |
48 | </IndexedLineSet> |
49 | </Shape> |
50 | </Transform> |
51 | </Transform> |
52 | <Transform DEF='TestOrderedTriangleNodes' translation='-5 0 0'> |
53 | <Transform> |
54 | <Shape> |
55 | <TriangleSet2D/> |
56 |
<!-- Appearance
DefaultAppearance is a DEF node that has 1 USE node: USE_1 -->
<Appearance DEF='DefaultAppearance'> |
57 | <Material/> |
58 | </Appearance> |
59 | </Shape> |
60 | </Transform> |
61 | <Transform DEF='TestTriangleFanSet' translation='0 -6 0'> |
62 | <Shape> |
63 | <TriangleFanSet ccw='true' colorPerVertex='false' fanCount='6 6' normalPerVertex='true' solid='false' containerField='geometry'> |
64 | <Coordinate point='0 0 0 -.5 -2 .5 -1.5 -2 1 -2.5 -1.5 0.5 -2.5 -.5 0 -2.5 1 .5 0 0 0 -2.5 1 .5 .5 2 0 1.5 1.5 .5 2.5 .5 0 -.5 -2 .5'/> |
65 | <Color DEF='FanColors' color='0.5 0.1 0.5 0.8 0.3 0.8'/> |
66 | </TriangleFanSet> |
67 | </Shape> |
68 | </Transform> |
69 | <Transform> |
70 | <Shape> |
71 | <TriangleStripSet ccw='true' colorPerVertex='true' normalPerVertex='true' solid='true' containerField='geometry'/> |
72 | <Appearance USE='DefaultAppearance'/> |
73 | </Shape> |
74 | </Transform> |
75 | </Transform> |
76 | <Transform DEF='TestIndexedTriangleNodes' translation='5 0 0'> |
77 | <Transform> |
78 | <Shape> |
79 | <IndexedTriangleSet ccw='true' colorPerVertex='true' index='11 10 9 8 7 6 5 4 3 2 1 0' normalPerVertex='true' solid='false' containerField='geometry'> |
80 | <Coordinate point='-6 .5 -.5 1.5 -3.5 -.5 0 0 1 -6 .5 -.5 0 0 1 2.0 2.0 -.5 0 0 1 1.5 -3.5 -.5 2.0 2.0 -.5 -6 .5 -.5 1.5 -3.5 -.5 2.0 2.0 -.5'/> |
81 | <Color color='1 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0.9 0.9 0.9 0 1 0 0 0 1 0.9 0.9 0.9 1 0 0 0.9 0.9 0.9 0 0 1'/> |
82 | </IndexedTriangleSet> |
83 | </Shape> |
84 | </Transform> |
85 | <Transform translation='0 -6 0'> |
86 | <Shape> |
87 | <IndexedTriangleFanSet ccw='true' colorPerVertex='false' index='0 1 2 3 4 5 -1 0 5 6 7 8 1 -1' normalPerVertex='true' solid='false' containerField='geometry'> |
88 | <Coordinate point='0 0 0 -.5 -2 .5 -1.5 -2 1 -2.5 -1.5 0.5 -2.5 -.5 0 -2.5 1 .5 .5 2 0 1.5 1.5 .5 2.5 .5 0'/> |
89 | </IndexedTriangleFanSet> |
90 | <Appearance> |
91 | <Material diffuseColor='0.5 0.1 0.5'/> |
92 | </Appearance> |
93 | </Shape> |
94 | </Transform> |
95 | <Transform translation='0 -10 0'> |
96 | <Shape> |
97 | <IndexedTriangleStripSet ccw='true' colorPerVertex='true' index='0 1 2 3 4 5 6 7 8 9 10 11 12 -1' normalPerVertex='true' solid='false' containerField='geometry'> |
98 | <Coordinate point='-4.0 -1.0 -.5 -4.5 -2.0 -.5 -3.0 -.5 0 -2.5 -1.5 -.5 -2.0 -.5 -1 -1.5 -1.5 -.5 -.5 .5 -.5 0 0 0 1 .5 -.5 1.5 -2.0 -1 2.5 -2.0 -.5 2.5 -2.5 -.5 3.5 -2.0 -1.0'/> |
99 | </IndexedTriangleStripSet> |
100 | <Appearance> |
101 | <Material diffuseColor='0 .3 .7'/> |
102 | </Appearance> |
103 | </Shape> |
104 | </Transform> |
105 | </Transform> |
106 | <Transform DEF='TestLineSet' translation='0 -15 0'> |
107 | <Shape> |
108 | <IndexedLineSet coordIndex='0 1 2 3 0 -1 4 5 6 7 4 -1 0 4 -1 1 5 -1 2 6 -1 3 7'> |
109 | <Coordinate point='-3.0 1.0 1.0 3.0 1.0 1.0 3.0 1.0 -1.0 -3.0 1.0 -1.0 -3.0 -1.0 1.0 3.0 -1.0 1.0 3.0 -1.0 -1.0 -3.0 -1.0 -1.0'/> |
110 | <ColorRGBA color='1 1 1 0 1 0 0 0 0 1 0 0 0 0 1 0 0.5 0.5 0 0 0 0.5 0.5 0 0.5 0 0.5 0 0.37 0.93 0.87 0'/> |
111 | </IndexedLineSet> |
112 | </Shape> |
113 | </Transform> |
114 | </Scene> |
115 | </X3D> |
<!--
Color 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. -->