CapsuleGenerator.x3d (X3dToXhtml listing)

X3D Model Documentation: CapsuleGenerator.x3d

1	`<?xml version="1.0" encoding="UTF-8"?>`
2	`<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.3//EN" "https://www.web3d.org/specifications/x3d-3.3.dtd">`
3	<X3D profile='Immersive' version='3.3' xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation='https://www.web3d.org/specifications/x3d-3.3.xsd'>
4	<head>
5	<meta name='title' content='CapsuleGenerator.x3d'/>
6	<meta name='description' content='Capsule has top and bottom hemispheres with connected sides, with adjustable parameters in the contained Script fields. A Script node computes all coordIndex and Coordinate point values. X3D source for the produced capsule also appears on the player console.'/>
7	<meta name='created' content='13 October 2014'/>
8	<meta name='modified' content='20 October 2019'/>
9	<meta name='creator' content='Don Brutzman'/>
10	<meta name='reference' content='CapsuleGenerator.log.txt'/>
11	<meta name='reference' content='CapsuleComparison.x3d'/>
12	<meta name='info' content='InstantReality and BSContact work'/>
13	<meta name=' TODO ' content=' H3DViewer: missing Script appinfo and new SFInt32 when running CapsuleGenerator.js; got bugtracker? '/>
14	<meta name='reference' content='https://en.wikipedia.org/wiki/Capsule_(geometry)'/>
15	<meta name='reference' content='https://en.wiktionary.org/wiki/capsule'/>
16	<meta name='info' content='This tessellation is not geodesic because the polygons are computed using rectangular quadrilaterals and vertical levels rather than triangulated shortest paths.'/>
17	<meta name='reference' content='https://en.wiktionary.org/wiki/geodesic'/>
18	<meta name='reference' content='https://en.wiktionary.org/wiki/geodesic_dome'/>
19	<meta name='reference' content='https://en.wikipedia.org/wiki/Geodesic'/>
20	<meta name='reference' content='https://en.wikipedia.org/wiki/Geodesic_grid'/>
21	<meta name='reference' content='https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/tools/X3dEdit3.3/X3D/src/org/web3d/x3d/NsidedPolygon.java'/>
22	<meta name='reference' content='https://savage.nps.edu/Savage/CommunicationsAndSensors/HalfDome/HemisphereExample.x3d'/>
23	<meta name='reference' content='https://savage.nps.edu/Savage/CommunicationsAndSensors/HalfDome/HemispherePrototype.x3d'/>
24	<meta name='identifier' content='https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/GeometricShapes/CapsuleGenerator.x3d'/>
25	<meta name='generator' content='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
26	<meta name='license' content='../license.html'/>
27	</head>

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Event Graph ROUTE Table shows event connections.

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Index for DEF nodes: Capsule, CapsuleGeneratorScript, COMPUTED_COORDINATE, COMPUTED_IFS

Index for Viewpoint node: Viewpoint_1

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28	<Scene>
29	<WorldInfo title='CapsuleGenerator.x3d'/>
30	<Background skyColor='0.5 1 0.9'/>
31	<Viewpoint description='Capsule Generator' position='0 0 4'/>
32	<Shape DEF='Capsule'>
33	<!-- Polygonal Capsule consisting of 2 Hemispheres with connected sides -->
34	<!-- ROUTE information for COMPUTED_IFS node: [from CapsuleGeneratorScript.indicesComputed to set_coordIndex ] --> <IndexedFaceSet DEF='COMPUTED_IFS' creaseAngle='0.785398'>
35	<!-- ROUTE information for COMPUTED_COORDINATE node: [from CapsuleGeneratorScript.pointsComputed to set_point ] --> <Coordinate DEF='COMPUTED_COORDINATE'/>
36	</IndexedFaceSet>
37	<Appearance>
38	<Material emissiveColor='0.2 0.5 0'/>
39	</Appearance>
40	</Shape>
41	<!-- ROUTE information for CapsuleGeneratorScript node: [from indicesComputed to COMPUTED_IFS.set_coordIndex ] [from pointsComputed to COMPUTED_COORDINATE.set_point ] --> <Script DEF='CapsuleGeneratorScript' url=' "CapsuleGenerator.js" "https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/GeometricShapes/CapsuleGenerator.js" '>
42	<field name='height' type='SFFloat' value='2.0' accessType='initializeOnly' appinfo='total height, includes top and bottom hemispheres'/>
43	<field name='radius' type='SFFloat' value='0.5' accessType='initializeOnly' appinfo='for cylinder and hemispherical end caps'/>
44	<field name='numberOfPoints' type='SFInt32' value='36' accessType='initializeOnly' appinfo='horizontal resolution for cylinder and hemispherical end caps'/>
45	<field name='numberOfLevels' type='SFInt32' value='10' accessType='initializeOnly' appinfo='vertical resolution for cylinder and hemispherical end caps'/>
46	<field name='horizontalScale' type='SFFloat' value='1.0' accessType='initializeOnly' appinfo='radial scale factor'/>
47	<field name='verticalScale' type='SFFloat' value='1.0' accessType='initializeOnly' appinfo='vertical scale factor'/>
48	<field name='top' type='SFBool' value='true' accessType='initializeOnly' appinfo='whether to draw top hemisphere'/>
49	<field name='side' type='SFBool' value='true' accessType='initializeOnly' appinfo='whether to draw side cylinder'/>
50	<field name='bottom' type='SFBool' value='true' accessType='initializeOnly' appinfo='whether to draw bottom hemisphere'/>
51	<field name='pointsComputed' type='MFVec3f' accessType='outputOnly' appinfo='points for Coordinate node'/>
52	<field name='indicesComputed' type='MFInt32' accessType='outputOnly' appinfo='index values for IFS'/>
53	<field name='traceEnabled' type='SFBool' value='false' accessType='initializeOnly' appinfo='whether to trace output values on X3D browser console'/>
54	<field name='geometryType' type='SFString' value='polygons' accessType='initializeOnly' appinfo='determines console output node type: polygons=IndexedFaceSet, lines=IndexedLineSet, points=PointSet'/>
55	</Script>
56	< ROUTE fromNode='CapsuleGeneratorScript' fromField='indicesComputed' toNode='COMPUTED_IFS' toField='set_coordIndex'/>
57	< ROUTE fromNode='CapsuleGeneratorScript' fromField='pointsComputed' toNode='COMPUTED_COORDINATE' toField='set_point'/>
58	</Scene>
59	</X3D>

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Event Graph ROUTE Table shows event connections.

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Index for DEF nodes: Capsule, CapsuleGeneratorScript, COMPUTED_COORDINATE, COMPUTED_IFS

Index for Viewpoint node: Viewpoint_1

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X3D Tooltips element index: Appearance, Background, Coordinate, field, head, IndexedFaceSet, Material, meta, ROUTE, Scene, Script, Shape, Viewpoint, WorldInfo, X3D, accessType and type, XML data types, field types

Event Graph ROUTE Table with 2 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.

CapsuleGeneratorScript Script indicesComputed MFInt32	→ ROUTE event to (1)	COMPUTED_IFS IndexedFaceSet set_coordIndex MFInt32
CapsuleGeneratorScript Script pointsComputed MFVec3f	→ ROUTE event to (1)	COMPUTED_COORDINATE Coordinate set_point MFVec3f

Additional guidance on X3D animation can be found in the 10-Step Animation Design Process and Event Tracing hint sheets. Have fun with X3D! 😀

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