stoptime_looptrue.x3d (X3dToXhtml listing)

X3D Model Documentation: stoptime_looptrue.x3d

1	`<?xml version="1.0" encoding="UTF-8"?>`
2	`<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN" "https://www.web3d.org/specifications/x3d-3.0.dtd">`
3	<X3D profile='Interactive' 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	<meta name='title' content='stoptime_looptrue.x3d'/>
6	<meta name='MovingImage' content='stoptime_looptrue-movie.mpg'/>
7	<meta name='reference' content='http://www.nist.gov/vrml.html'/>
8	<meta name='reference' content='http://www.itl.nist.gov/div897/ctg/vrml/vrml.html'/>
9	<meta name='creator' content='http://www.itl.nist.gov/div897/ctg/vrml/members.html'/>
10	<meta name='disclaimer' content='This file was provided by the National Institute of Standards and Technology, and is part of the X3D Conformance Test Suite, available at http://www.nist.gov/vrml.html The information contained within this file is provided for use in establishing conformance to the ISO VRML97 Specification. Conformance to this test does not imply recommendation or endorsement by the National Institute of Standards and Technology (NIST). This software can be redistributed and/or modified freely provided that any derivative works bear some notice that they are derived from it, and any modified versions bear some notice that they have been modified. '/>
11	<meta name='reference' content='Interactive Conformance Testing for VRML, Mary Brady and Lynn Rosenthal, NIST, created 8 September 2010 and updated 25 August 2016, https://www.nist.gov/itl/ssd/information-systems-group/interactive-conformance-testing-vrml'/>
12	<meta name='info' content='Correct definition and compliance of this conformance scene is maintained by the X3D Working Group, https://www.web3d.org/working-groups/x3d'/>
13	<meta name='translator' content='Michael Kass NIST, Don Brutzman NPS'/>
14	<meta name='translated' content='21 January 2001'/>
15	<meta name='modified' content='28 August 2023'/>
16	<meta name='description' content='Test TimeSensor behavior when stopTime equals startTime and loop = true. A TouchSensor routes its touchTime event to both a TimeSensors startTime AND stopTime field. The result is: If the red Sphere geometry is indicated by the pointing device, it should move from right to center to left and back to center continuously.'/>
17	<meta name='identifier' content='https://www.web3d.org/x3d/content/examples/ConformanceNist/Sensors/TimeSensor/stoptime_looptrue.x3d'/>
18	<meta name='generator' content='Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html'/>
19	<meta name='generator' content='X3D-Edit 4.0, https://savage.nps.edu/X3D-Edit'/>
20	<meta name='license' content='../../license.html'/>
21	</head>

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Event Graph ROUTE Table shows event connections.

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Index for DEF nodes: BALL, INTERP, TIME, TOUCH

Index for Viewpoint node: Viewpoint_1

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22	<Scene>
23	<WorldInfo title='stoptime_looptrue.x3d'/>
24	<NavigationInfo type='"EXAMINE" "WALK" "FLY" "ANY"'/>
25	<Viewpoint description='Front View'/>
26	<!-- ROUTE information for TIME node: [from TOUCH.touchTime to startTime ] [from TOUCH.touchTime to stopTime ] [from fraction_changed to INTERP.set_fraction ] --> <TimeSensor DEF='TIME' loop='true' stopTime='1'/>
27	<!-- ROUTE information for TOUCH node: [from touchTime to TIME.startTime ] [from touchTime to TIME.stopTime ] --> <TouchSensor DEF='TOUCH' description='touch to activate'/>
28	<!-- ROUTE information for INTERP node: [from TIME.fraction_changed to set_fraction ] [from value_changed to BALL.translation ] --> <PositionInterpolator DEF='INTERP' key='0 0.25 0.5 0.75 1' keyValue='0 0 0 3 0 0 0 0 0 -3 0 0 0 0 0'/>
29	<!-- ROUTE information for BALL node: [from INTERP.value_changed to translation ] --> <Transform DEF='BALL'>
30	<Shape>
31	<Appearance>
32	<Material diffuseColor='1 0 0'/>
33	</Appearance>
34	<Sphere/>
35	</Shape>
36	</Transform>
37	< ROUTE fromNode='TOUCH' fromField='touchTime' toNode='TIME' toField='startTime'/>
38	< ROUTE fromNode='TOUCH' fromField='touchTime' toNode='TIME' toField='stopTime'/>
39	< ROUTE fromNode='TIME' fromField='fraction_changed' toNode='INTERP' toField='set_fraction'/>
40	< ROUTE fromNode='INTERP' fromField='value_changed' toNode='BALL' toField='translation'/>
41	</Scene>
42	</X3D>

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Event Graph ROUTE Table shows event connections.

-->

<!--

Index for DEF nodes: BALL, INTERP, TIME, TOUCH

Index for Viewpoint node: Viewpoint_1

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X3D Tooltips element index: Appearance, head, Material, meta, NavigationInfo, PositionInterpolator, ROUTE, Scene, Shape, Sphere, TimeSensor, TouchSensor, Transform, Viewpoint, WorldInfo, X3D, accessType and type, XML data types, field types

Event Graph ROUTE Table entries with 4 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.

TOUCH TouchSensor touchTime SFTime	→ ROUTE event to (1)	TIME TimeSensor startTime SFTime	then	TIME TimeSensor fraction_changed SFFloat	→ ROUTE event to (2)	INTERP PositionInterpolator set_fraction SFFloat	then	INTERP PositionInterpolator value_changed SFVec3f	→ ROUTE event to (3)	BALL Transform translation SFVec3f
TOUCH TouchSensor touchTime SFTime	→ ROUTE event to (1)	TIME TimeSensor stopTime SFTime	then	TIME TimeSensor fraction_changed SFFloat	→ ROUTE event to (2)	INTERP PositionInterpolator set_fraction SFFloat	then	INTERP PositionInterpolator value_changed SFVec3f	→ ROUTE event to (3)	BALL Transform translation SFVec3f

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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