Sub.x3d (X3dToXhtml listing)

X3D Model Documentation: Sub.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='Sub.x3d'/>
6	<meta name='description' content='Geometry used in Sound test scene.'/>
7	<meta name='creator' content='David R. Nadeau, John L. Moreland, Michael M. Heck'/>
8	<meta name='translator' content='Don Brutzman'/>
9	<meta name='created' content='1 July 1998'/>
10	<meta name='translated' content='2 February 2014'/>
11	<meta name='modified' content='20 October 2019'/>
12	<meta name='reference' content='originals/sub.wrl'/>
13	<meta name='reference' content='SubWorld.x3d'/>
14	<meta name='reference' content='http://www.siggraph.org/s98'/>
15	<meta name='reference' content='http://www.siggraph.org/s98/conference/courses/18.html'/>
16	<meta name='reference' content='http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/slides/mt0350.htm'/>
17	<meta name='reference' content='http://www.sdsc.edu/~moreland/courses/Siggraph98/vrml97/vrml97.htm'/>
18	<meta name='reference' content='https://www.web3d.org/x3d/content/examples/X3dResources.html'/>
19	<meta name='identifier' content='https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/Sub.x3d'/>
20	<meta name='generator' content='Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html'/>
21	<meta name='generator' content='X3D-Edit, https://savage.nps.edu/X3D-Edit'/>
22	<meta name='license' content='../license.html'/>
23	</head>

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Event Graph ROUTE Table shows event connections.

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Index for DEF nodes: Nav, Periscope, Ping, Time, Yellow

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24	<Scene>
25	<WorldInfo title='Sub.x3d'/>
26	<NavigationInfo/>
27	<Group>
28	<Transform scale='0.2 0.2 1.0'>
29	<Shape>
30	<!-- Appearance Yellow is a DEF node that has 2 USE nodes: USE_1, USE_2 --> <Appearance DEF='Yellow'>
31	<Material diffuseColor='1.0 1.0 0.0'/>
32	</Appearance>
33	<Sphere radius='5.0'/>
34	</Shape>
35	</Transform>
36	<Transform scale='0.3 1.0 1.0' translation='0.0 1.3 0.0'>
37	<Shape>
38	<Appearance USE='Yellow'/>
39	<Cylinder height='1.0'/>
40	</Shape>
41	</Transform>
42	<!-- ROUTE information for Periscope node: [from Nav.value_changed to set_rotation ] --> <Transform DEF='Periscope' translation='0.0 1.7 0.0'>
43	<Shape>
44	<Appearance USE='Yellow'/>
45	<Extrusion crossSection='0.1 -0.1 -0.1 -0.1 -0.1 0.1 0.1 0.1 0.1 -0.1' spine='0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.6 0.5'/>
46	</Shape>
47	</Transform>
48	</Group>
49	<Transform scale='1.0 0.5 1.0'>
50	<Sound maxBack='30.0' maxFront='30.0' minBack='15.0' minFront='15.0'>
51	<!-- ROUTE information for Ping node: [from Time.cycleTime to set_startTime ] --> <AudioClip DEF='Ping' pitch='0.5' url=' "ping.wav" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/ping.wav" '/>
52	</Sound>
53	</Transform>
54	<Transform scale='1.0 0.5 1.0'>
55	<Sound maxBack='30.0' maxFront='30.0' minBack='15.0' minFront='15.0'>
56	<AudioClip loop='true' startTime='1.0' url=' "prop.wav" "https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Siggraph98Course/prop.wav" '/>
57	</Sound>
58	</Transform>
59	<!-- ROUTE information for Time node: [from cycleTime to Ping.set_startTime ] [from fraction_changed to Nav.set_fraction ] --> <TimeSensor DEF='Time' cycleInterval='4.0' loop='true'/>
60	< ROUTE fromNode='Time' fromField='cycleTime' toNode='Ping' toField='set_startTime'/>
61	<!-- ROUTE information for Nav node: [from Time.fraction_changed to set_fraction ] [from value_changed to Periscope.set_rotation ] --> <OrientationInterpolator DEF='Nav' key='0.0 0.5 1.0' keyValue='0.0 1.0 0.0 0.0 0.0 1.0 0.0 3.14159 0.0 1.0 0.0 6.283'/>
62	< ROUTE fromNode='Time' fromField='fraction_changed' toNode='Nav' toField='set_fraction'/>
63	< ROUTE fromNode='Nav' fromField='value_changed' toNode='Periscope' toField='set_rotation'/>
64	</Scene>
65	</X3D>

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Event Graph ROUTE Table shows event connections.

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Index for DEF nodes: Nav, Periscope, Ping, Time, Yellow

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X3D Tooltips element index: Appearance, AudioClip, Cylinder, Extrusion, Group, head, Material, meta, NavigationInfo, OrientationInterpolator, ROUTE, Scene, Shape, Sound, Sphere, TimeSensor, Transform, WorldInfo, X3D, accessType and type, XML data types, field types

Event Graph ROUTE Table entries with 3 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.

Time TimeSensor cycleTime SFTime	→ ROUTE event to (1)	Ping AudioClip set_startTime SFTime
Time TimeSensor fraction_changed SFFloat	→ ROUTE event to (1)	Nav OrientationInterpolator set_fraction SFFloat	then	Nav OrientationInterpolator value_changed SFRotation	→ ROUTE event to (2)	Periscope Transform set_rotation SFRotation

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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