switchsounds.x3d (X3dToXhtml listing)

Event Graph ROUTE Table entries with 13 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.

TOUCHSTART TouchSensor touchTime SFTime	→ ROUTE event to (1)	SOUND_SCRIPT Script switchIn SFTime
TOUCHSTART TouchSensor touchTime SFTime	→ ROUTE event to (1)	GOTIMER TimeSensor set_startTime SFTime	then	GOTIMER TimeSensor fraction_changed SFFloat	→ ROUTE event to (2)	GOFLASH ColorInterpolator set_fraction SFFloat	then	GOFLASH ColorInterpolator value_changed SFColor	→ ROUTE event to (3)	GOMATERIAL Material set_diffuseColor SFColor

TOUCHSTOP TouchSensor touchTime SFTime	→ ROUTE event to (1)	SOUND_SCRIPT Script switchOut SFTime
TOUCHSTOP TouchSensor touchTime SFTime	→ ROUTE event to (1)	STOPTIMER TimeSensor set_startTime SFTime	then	STOPTIMER TimeSensor fraction_changed SFFloat	→ ROUTE event to (2)	STOPFLASH ColorInterpolator set_fraction SFFloat	then	STOPFLASH ColorInterpolator value_changed SFColor	→ ROUTE event to (3)	STOPMATERIAL Material set_diffuseColor SFColor

PROX_SENSOR ProximitySensor position_changed SFVec3f	→ ROUTE event to (1)	START_TRANS Transform set_translation SFVec3f
PROX_SENSOR ProximitySensor orientation_changed SFRotation	→ ROUTE event to (1)	START_TRANS Transform set_rotation SFRotation
PROX_SENSOR ProximitySensor position_changed SFVec3f	→ ROUTE event to (1)	STOP_TRANS Transform set_translation SFVec3f
PROX_SENSOR ProximitySensor orientation_changed SFRotation	→ ROUTE event to (1)	STOP_TRANS Transform set_rotation SFRotation

MYSOUND
AudioClip
isActive
SFBool

→
ROUTE
event to
(1)

SOUND_SCRIPT
Script
colorPhonograph
SFBool

Additional guidance on X3D animation can be found in the 10-Step Animation Design Process and Event Tracing hint sheets. Have fun with 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='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	<meta name='title' content='switchsounds.x3d'/>
6	<meta name='MovingImage' content='switch-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='2 September 2023'/>
16	<meta name='description' content='Test Switching of sounds. A "chime" sounding Sound node is initially a "switched out" child of a Switch node in this world. If the viewer clicks on the "Switch in" button in this world, the Sound child is switched in as a child of the Switch node, and should begin to play. If the viewer clicks on the "Switch out" button while the Sound is playing, the sound should cease. However, the Sound node should continue to send and receive events, and as a result, the "phonograph" geometry continue to remain a yellow color, indicating that the Sound node isActive field is still true, even though the Sound is no longer audible.'/>
17	<meta name='identifier' content='https://www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/Sound/switchsounds.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>

22	<Scene>
23	<WorldInfo title='switchsounds.x3d'/>
24	<Viewpoint description='entry view' position='0 0 5'/>
25	<!-- ROUTE information for PROX_SENSOR node: [from position_changed to START_TRANS.set_translation ] [from orientation_changed to START_TRANS.set_rotation ] [from position_changed to STOP_TRANS.set_translation ] [from orientation_changed to STOP_TRANS.set_rotation ] --> <ProximitySensor DEF='PROX_SENSOR' size='1000 1000 1000'/>
26	<!-- Switch MYSWITCH is a DEF node that has 1 USE node: USE_1 --> <Switch DEF='MYSWITCH' whichChoice='-1'>
27	<Sound>
28	<!-- ROUTE information for MYSOUND node: [from isActive to SOUND_SCRIPT.colorPhonograph ] --> <AudioClip DEF='MYSOUND' description='chimes' loop='true' url=' "chimes.wav" "https://www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/AudioClip/chimes.wav" '/>
29	</Sound>
30	</Switch>
31	<Transform scale='0.5 0.5 0.5'>
32	<Transform translation='0 -2 0'>
33	<Shape>
34	<Appearance>
35	<!-- Material PHONOCOLOR is a DEF node that has 1 USE node: USE_1 --> <Material DEF='PHONOCOLOR'/>
36	</Appearance>
37	<Box size='3 1.5 3'/>
38	</Shape>
39	</Transform>
40	<Transform rotation='1 0 0 -2.5'>
41	<Shape>
42	<Appearance>
43	<!-- Material HORNCOLOR is a DEF node that has 1 USE node: USE_1 --> <Material DEF='HORNCOLOR'/>
44	</Appearance>
45	<Extrusion beginCap='false' creaseAngle='1.57' crossSection='1 0 0.92388 0.382683 0.707107 0.707106 0.382684 0.923879 1.26759e-006 1 -0.382682 0.92388 -0.707105 0.707108 -0.923879 0.382685 -1 2.53518e-006 -0.923881 -0.382681 -0.707109 -0.707105 -0.382687 -0.923878 -3.80277e-006 -1 0.38268 -0.923881 0.707104 -0.70711 0.923878 -0.382688 1 0' endCap='false' orientation='0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0' scale='2.2 2.2 1.8 1.8 1.4 1.4 1.2 1.2 1 1 0.8 0.8 0.6 0.6 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.2 0.2 0.0001 0.0001' solid='false' spine='0 -1.4 0 0 -1.22137 0 0 -1.01245 0 0 -0.819601 0 0 -0.626754 0 0 -0.401765 0 0 -0.204459 0 0 -0.0164327 0 0 0.176777 0 0 0.380511 0 0 0.578542 0 0 0.819601 0 0 0.996378 0 0 1.8 0 0 1.2 0'/>
46	</Shape>
47	</Transform>
48	</Transform>
49	<!-- ROUTE information for START_TRANS node: [from PROX_SENSOR.position_changed to set_translation ] [from PROX_SENSOR.orientation_changed to set_rotation ] --> <Transform DEF='START_TRANS'>
50	<Transform translation='-3 1.5 -5'>
51	<Shape>
52	<Appearance>
53	<!-- ROUTE information for GOMATERIAL node: [from GOFLASH.value_changed to set_diffuseColor ] --> <Material DEF='GOMATERIAL' ambientIntensity='1' diffuseColor='0 1 0'/>
54	</Appearance>
55	<Box DEF='START' size='1.3 1 0.1'/>
56	</Shape>
57	<Transform translation='-0.45 0 0.2'>
58	<Shape>
59	<Appearance>
60	<Material ambientIntensity='1' diffuseColor='0 0 0'/>
61	</Appearance>
62	<Text string='"Switch" "in"'>
63	<FontStyle size='0.4'/>
64	</Text>
65	</Shape>
66	</Transform>
67	</Transform>
68	<!-- ROUTE information for TOUCHSTART node: [from touchTime to SOUND_SCRIPT.switchIn ] [from touchTime to GOTIMER.set_startTime ] --> <TouchSensor DEF='TOUCHSTART' description='touch to start'/>
69	<!-- ROUTE information for GOTIMER node: [from TOUCHSTART.touchTime to set_startTime ] [from fraction_changed to GOFLASH.set_fraction ] --> <TimeSensor DEF='GOTIMER'/>
70	<!-- ROUTE information for GOFLASH node: [from GOTIMER.fraction_changed to set_fraction ] [from value_changed to GOMATERIAL.set_diffuseColor ] --> <ColorInterpolator DEF='GOFLASH' key='0 0.5 1' keyValue='0 1 0 1 1 1 0 1 0'/>
71	</Transform>
72	<!-- ROUTE information for STOP_TRANS node: [from PROX_SENSOR.position_changed to set_translation ] [from PROX_SENSOR.orientation_changed to set_rotation ] --> <Transform DEF='STOP_TRANS'>
73	<Transform translation='3 1.5 -5'>
74	<Shape>
75	<Appearance>
76	<!-- ROUTE information for STOPMATERIAL node: [from STOPFLASH.value_changed to set_diffuseColor ] --> <Material DEF='STOPMATERIAL' ambientIntensity='1' diffuseColor='1 0 0'/>
77	</Appearance>
78	<Box DEF='STOP' size='1.3 1 0.1'/>
79	</Shape>
80	<Transform translation='-0.65 0 0.2'>
81	<Shape>
82	<Appearance>
83	<Material ambientIntensity='1' diffuseColor='0 0 0'/>
84	</Appearance>
85	<Text string='"Switch" "out"'>
86	<FontStyle size='0.4'/>
87	</Text>
88	</Shape>
89	</Transform>
90	</Transform>
91	<!-- ROUTE information for TOUCHSTOP node: [from touchTime to SOUND_SCRIPT.switchOut ] [from touchTime to STOPTIMER.set_startTime ] --> <TouchSensor DEF='TOUCHSTOP' description='touch to stop'/>
92	<!-- ROUTE information for STOPTIMER node: [from TOUCHSTOP.touchTime to set_startTime ] [from fraction_changed to STOPFLASH.set_fraction ] --> <TimeSensor DEF='STOPTIMER'/>
93	<!-- ROUTE information for STOPFLASH node: [from STOPTIMER.fraction_changed to set_fraction ] [from value_changed to STOPMATERIAL.set_diffuseColor ] --> <ColorInterpolator DEF='STOPFLASH' key='0 0.5 1' keyValue='1 0 0 1 1 1 1 0 0'/>
94	</Transform>
95	<!-- ROUTE information for SOUND_SCRIPT node: [from TOUCHSTART.touchTime to switchIn ] [from TOUCHSTOP.touchTime to switchOut ] [from MYSOUND.isActive to colorPhonograph ] --> <Script DEF='SOUND_SCRIPT' directOutput='true' url=' "switch.js" "https://www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/Sound/switch.js" '>
96	<field name='mySwitch' type='SFNode' accessType='initializeOnly'>
97	<Switch USE='MYSWITCH'/>
98	</field>
99	<field name='phonoColor' type='SFNode' accessType='initializeOnly'>
100	<Material USE='PHONOCOLOR'/>
101	</field>
102	<field name='hornColor' type='SFNode' accessType='initializeOnly'>
103	<Material USE='HORNCOLOR'/>
104	</field>
105	<field name='yellow' type='SFColor' value='0.75 0.75 0.00' accessType='initializeOnly'/>
106	<field name='white' type='SFColor' value='0.80 0.80 0.80' accessType='initializeOnly'/>
107	<field name='colorPhonograph' type='SFBool' accessType='inputOnly'/>
108	<field name='switchIn' type='SFTime' accessType='inputOnly'/>
109	<field name='switchOut' type='SFTime' accessType='inputOnly'/>
110	</Script>
111	< ROUTE fromNode='TOUCHSTART' fromField='touchTime' toNode='SOUND_SCRIPT' toField='switchIn'/>
112	< ROUTE fromNode='TOUCHSTOP' fromField='touchTime' toNode='SOUND_SCRIPT' toField='switchOut'/>
113	< ROUTE fromNode='PROX_SENSOR' fromField='position_changed' toNode='START_TRANS' toField='set_translation'/>
114	< ROUTE fromNode='PROX_SENSOR' fromField='orientation_changed' toNode='START_TRANS' toField='set_rotation'/>
115	< ROUTE fromNode='PROX_SENSOR' fromField='position_changed' toNode='STOP_TRANS' toField='set_translation'/>
116	< ROUTE fromNode='PROX_SENSOR' fromField='orientation_changed' toNode='STOP_TRANS' toField='set_rotation'/>
117	< ROUTE fromNode='MYSOUND' fromField='isActive' toNode='SOUND_SCRIPT' toField='colorPhonograph'/>
118	< ROUTE fromNode='TOUCHSTART' fromField='touchTime' toNode='GOTIMER' toField='set_startTime'/>
119	< ROUTE fromNode='GOTIMER' fromField='fraction_changed' toNode='GOFLASH' toField='set_fraction'/>
120	< ROUTE fromNode='GOFLASH' fromField='value_changed' toNode='GOMATERIAL' toField='set_diffuseColor'/>
121	< ROUTE fromNode='TOUCHSTOP' fromField='touchTime' toNode='STOPTIMER' toField='set_startTime'/>
122	< ROUTE fromNode='STOPTIMER' fromField='fraction_changed' toNode='STOPFLASH' toField='set_fraction'/>
123	< ROUTE fromNode='STOPFLASH' fromField='value_changed' toNode='STOPMATERIAL' toField='set_diffuseColor'/>
124	</Scene>
125	</X3D>

X3D Model Documentation: switchsounds.x3d