<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN" "https://www.web3d.org/specifications/x3d-3.0.dtd">
<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 ' >
<head>
<meta name='title' content='pitchrange.x3d'/>
<meta name='MovingImage' content='pitchrange-movie.mpg'/>
<meta name='reference' content=' http://www.nist.gov/vrml.html '/>
<meta name='reference' content=' http://www.itl.nist.gov/div897/ctg/vrml/vrml.html '/>
<meta name='creator' content=' http://www.itl.nist.gov/div897/ctg/vrml/members.html '/>
<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. '/>
<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 '/>
<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'/>
<meta name='translator' content='Michael Kass NIST, Don Brutzman NPS'/>
<meta name='translated' content='21 January 2001'/>
<meta name='modified' content='28 August 2023'/>
<meta name='description' content='This world tests an AudioClip pitch range of 0.5, 1 and 2.0 to determine if the browser correctly alters sound octave as well as sound duration time. Three AudioClip node, each with a different "pitch" value are in this world. Each can be selected by the viewer clicking on the appropriate button at the top of the world. Clicking on "Pitch 0.5" should produce a chime sound that lasts 10 seconds, and is one octave lower than that of "Pitch 1". Selecting "Pitch 1" (the default pitch) should produce a chime sound that lasts 5 seconds, and is one octave higher than "Pitch 0.5". Selecting "Pitch 2" should produce a chime sound that is one octave higher than the default (1), and has a duration of 2.5 seconds.'/>
<meta name='identifier' content=' https://www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/AudioClip/pitchrange.x3d '/>
<meta name='generator' content='Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html'/>
<meta name='generator' content='X3D-Edit 4.0, https://savage.nps.edu/X3D-Edit'/>
<meta name='license' content=' ../../license.html'/>
</head>
<!--
Index for DEF nodes: DEFAULT, DEFAULTFLASH, DEFAULTMATERIAL, DEFAULTTIMER, HALF, HALFFLASH, HALFMATERIAL, HALFTIMER, HORNCOLOR, MYSOUND1, MYSOUND2, MYSOUND3, PHONOCOLOR, PITCH_DEFAULT_TRANS, PITCH_HALF_TRANS, PROX_SENSOR, SOUND_SCRIPT, TOUCHDEFAULT, TOUCHHALF, TOUCHTWO, TWO, TWO_TRANS, TWOFLASH, TWOMATERIAL, TWOTIMER and Event Graph ROUTE Table
Index for Viewpoint node: Viewpoint_1
-->
<Scene>
<WorldInfo title='pitchrange.x3d'/>
<Viewpoint description='entry viewpoint' position='0 0 5'/>
<!-- ROUTE information for PROX_SENSOR node:  [from position_changed to PITCH_HALF_TRANS.set_translation ] [from orientation_changed to PITCH_HALF_TRANS.set_rotation ] [from position_changed to PITCH_DEFAULT_TRANS.set_translation ] [from orientation_changed to PITCH_DEFAULT_TRANS.set_rotation ] [from position_changed to TWO_TRANS.set_translation ] [from orientation_changed to TWO_TRANS.set_rotation ] -->
 <ProximitySensor DEF='PROX_SENSOR' size='1000 1000 1000'/>

<Sound>
<!-- ROUTE information for MYSOUND1 node:  [from TOUCHHALF.touchTime to set_startTime ] [from isActive to SOUND_SCRIPT.colorPhonograph ] -->
 <AudioClip DEF='MYSOUND1' description='chimes pitch x0.5' pitch='0.5'
  url=' "chimes.wav" "https://www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/AudioClip/chimes.wav" ' />
</Sound>
<Sound>
<!-- ROUTE information for MYSOUND2 node:  [from TOUCHDEFAULT.touchTime to set_startTime ] [from isActive to SOUND_SCRIPT.colorPhonograph ] -->
 <AudioClip DEF='MYSOUND2' description='chimes'
  url=' "chimes.wav" "https://www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/AudioClip/chimes.wav" ' />
</Sound>
<Sound>
<!-- ROUTE information for MYSOUND3 node:  [from TOUCHTWO.touchTime to set_startTime ] [from isActive to SOUND_SCRIPT.colorPhonograph ] -->
 <AudioClip DEF='MYSOUND3' description='chimes pitch x2' pitch='2'
  url=' "chimes.wav" "https://www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/AudioClip/chimes.wav" ' />
</Sound>
<Transform scale='0.5 0.5 0.5'>
<Transform translation='0 -2.25 0'>
<Shape>
<Appearance>
<Material DEF='PHONOCOLOR'/>
</Appearance>
<Box size='3 1.5 3'/>
</Shape>
</Transform>
<Transform rotation='1 0 0 -2.5' translation='0 -0.25 0'>
<Shape>
<Appearance>
<Material DEF='HORNCOLOR'/>
</Appearance>
<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'/>
</Shape>
</Transform>
</Transform>
<!-- ROUTE information for PITCH_HALF_TRANS node:  [from PROX_SENSOR.position_changed to set_translation ] [from PROX_SENSOR.orientation_changed to set_rotation ] -->
 <Transform DEF='PITCH_HALF_TRANS'>
<Transform translation='-3 1.5 -5'>
<Shape>
<Appearance>
<!-- ROUTE information for HALFMATERIAL node:  [from HALFFLASH.value_changed to set_diffuseColor ] -->
 <Material DEF='HALFMATERIAL' ambientIntensity='1' diffuseColor='0 1 0'/>
</Appearance>
<Box DEF='HALF' size='1 1 0.1'/>
</Shape>
<Transform translation='-0.35 -0.1 0.2'>
<Shape>
<Appearance>
<Material ambientIntensity='1' diffuseColor='0 0 0'/>
</Appearance>
<Text string='"Pitch" "0.5"'>
<FontStyle size='0.4'/>
</Text>
</Shape>
</Transform>
</Transform>
<!-- ROUTE information for TOUCHHALF node:  [from touchTime to MYSOUND1.set_startTime ] [from touchTime to HALFTIMER.set_startTime ] -->
 <TouchSensor DEF='TOUCHHALF' description='touch for half-speed pitch'/>

<!-- ROUTE information for HALFTIMER node:  [from TOUCHHALF.touchTime to set_startTime ] [from fraction_changed to HALFFLASH.set_fraction ] -->
 <TimeSensor DEF='HALFTIMER'/>

<!-- ROUTE information for HALFFLASH node:  [from HALFTIMER.fraction_changed to set_fraction ] [from value_changed to HALFMATERIAL.set_diffuseColor ] -->
 <ColorInterpolator DEF='HALFFLASH' key='0 0.5 1' keyValue='0 1 0 1 1 1 0 1 0'/>
</Transform>
<!-- ROUTE information for PITCH_DEFAULT_TRANS node:  [from PROX_SENSOR.position_changed to set_translation ] [from PROX_SENSOR.orientation_changed to set_rotation ] -->
 <Transform DEF='PITCH_DEFAULT_TRANS'>
<Transform translation='0 1.5 -5'>
<Shape>
<Appearance>
<!-- ROUTE information for DEFAULTMATERIAL node:  [from DEFAULTFLASH.value_changed to set_diffuseColor ] -->
 <Material DEF='DEFAULTMATERIAL' ambientIntensity='1' diffuseColor='1 1 0'/>
</Appearance>
<Box DEF='DEFAULT' size='1 1 0.1'/>
</Shape>
<Transform translation='-0.35 -0.1 0.2'>
<Shape>
<Appearance>
<Material ambientIntensity='1' diffuseColor='0 0 0'/>
</Appearance>
<Text string='"Pitch" "1"'>
<FontStyle size='0.4'/>
</Text>
</Shape>
</Transform>
</Transform>
<!-- ROUTE information for TOUCHDEFAULT node:  [from touchTime to MYSOUND2.set_startTime ] [from touchTime to DEFAULTTIMER.set_startTime ] -->
 <TouchSensor DEF='TOUCHDEFAULT' description='touch for default-speed pitch'/>

<!-- ROUTE information for DEFAULTTIMER node:  [from TOUCHDEFAULT.touchTime to set_startTime ] [from fraction_changed to DEFAULTFLASH.set_fraction ] -->
 <TimeSensor DEF='DEFAULTTIMER'/>

<!-- ROUTE information for DEFAULTFLASH node:  [from DEFAULTTIMER.fraction_changed to set_fraction ] [from value_changed to DEFAULTMATERIAL.set_diffuseColor ] -->
 <ColorInterpolator DEF='DEFAULTFLASH' key='0 0.5 1' keyValue='1 1 0 1 1 1 1 1 0'/>
</Transform>
<!-- ROUTE information for TWO_TRANS node:  [from PROX_SENSOR.position_changed to set_translation ] [from PROX_SENSOR.orientation_changed to set_rotation ] -->
 <Transform DEF='TWO_TRANS'>
<Transform translation='3 1.5 -5'>
<Shape>
<Appearance>
<!-- ROUTE information for TWOMATERIAL node:  [from TWOFLASH.value_changed to set_diffuseColor ] -->
 <Material DEF='TWOMATERIAL' ambientIntensity='1' diffuseColor='1 0 0'/>
</Appearance>
<Box DEF='TWO' size='1 1 0.1'/>
</Shape>
<Transform translation='-0.55 -0.1 0.2'>
<Shape>
<Appearance>
<Material ambientIntensity='1' diffuseColor='0 0 0'/>
</Appearance>
<Text string='"Pitch" "2"'>
<FontStyle size='0.4'/>
</Text>
</Shape>
</Transform>
</Transform>
<!-- ROUTE information for TOUCHTWO node:  [from touchTime to MYSOUND3.set_startTime ] [from touchTime to TWOTIMER.set_startTime ] -->
 <TouchSensor DEF='TOUCHTWO' description='touch for double-speed pitch'/>

<!-- ROUTE information for TWOTIMER node:  [from TOUCHTWO.touchTime to set_startTime ] [from fraction_changed to TWOFLASH.set_fraction ] -->
 <TimeSensor DEF='TWOTIMER'/>

<!-- ROUTE information for TWOFLASH node:  [from TWOTIMER.fraction_changed to set_fraction ] [from value_changed to TWOMATERIAL.set_diffuseColor ] -->
 <ColorInterpolator DEF='TWOFLASH' key='0 0.5 1' keyValue='1 0 0 1 1 1 1 0 0'/>
</Transform>
<!-- ROUTE information for SOUND_SCRIPT node:  [from MYSOUND1.isActive to colorPhonograph ] [from MYSOUND2.isActive to colorPhonograph ] [from MYSOUND3.isActive to colorPhonograph ] -->
 <Script DEF='SOUND_SCRIPT' directOutput='true'
  url=' "pitchrange.js" "https://www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/AudioClip/pitchrange.js" ' >
<field name='phonoColor' type='SFNode' accessType='initializeOnly'>
<Material USE=' PHONOCOLOR'/>
</field>
<field name='hornColor' type='SFNode' accessType='initializeOnly'>
<Material USE=' HORNCOLOR'/>
</field>
<field name='yellow' type='SFColor' value='0.75 0.75 0.00' accessType='initializeOnly'/>
<field name='white' type='SFColor' value='0.80 0.80 0.80' accessType='initializeOnly'/>
<field name='colorPhonograph' type='SFBool' accessType='inputOnly'/>
</Script>
< ROUTE  fromNode=' TOUCHHALF' fromField='touchTime' toNode=' MYSOUND1' toField='set_startTime'/>
< ROUTE  fromNode=' TOUCHDEFAULT' fromField='touchTime' toNode=' MYSOUND2' toField='set_startTime'/>
< ROUTE  fromNode=' TOUCHTWO' fromField='touchTime' toNode=' MYSOUND3' toField='set_startTime'/>
< ROUTE  fromNode=' PROX_SENSOR' fromField='position_changed' toNode=' PITCH_HALF_TRANS' toField='set_translation'/>
< ROUTE  fromNode=' PROX_SENSOR' fromField='orientation_changed' toNode=' PITCH_HALF_TRANS' toField='set_rotation'/>
< ROUTE  fromNode=' PROX_SENSOR' fromField='position_changed' toNode=' PITCH_DEFAULT_TRANS' toField='set_translation'/>
< ROUTE  fromNode=' PROX_SENSOR' fromField='orientation_changed' toNode=' PITCH_DEFAULT_TRANS' toField='set_rotation'/>
< ROUTE  fromNode=' PROX_SENSOR' fromField='position_changed' toNode=' TWO_TRANS' toField='set_translation'/>
< ROUTE  fromNode=' PROX_SENSOR' fromField='orientation_changed' toNode=' TWO_TRANS' toField='set_rotation'/>
< ROUTE  fromNode=' MYSOUND1' fromField='isActive' toNode=' SOUND_SCRIPT' toField='colorPhonograph'/>
< ROUTE  fromNode=' MYSOUND2' fromField='isActive' toNode=' SOUND_SCRIPT' toField='colorPhonograph'/>
< ROUTE  fromNode=' MYSOUND3' fromField='isActive' toNode=' SOUND_SCRIPT' toField='colorPhonograph'/>
< ROUTE  fromNode=' TOUCHHALF' fromField='touchTime' toNode=' HALFTIMER' toField='set_startTime'/>
< ROUTE  fromNode=' HALFTIMER' fromField='fraction_changed' toNode=' HALFFLASH' toField='set_fraction'/>
< ROUTE  fromNode=' HALFFLASH' fromField='value_changed' toNode=' HALFMATERIAL' toField='set_diffuseColor'/>
< ROUTE  fromNode=' TOUCHDEFAULT' fromField='touchTime' toNode=' DEFAULTTIMER' toField='set_startTime'/>
< ROUTE  fromNode=' DEFAULTTIMER' fromField='fraction_changed' toNode=' DEFAULTFLASH' toField='set_fraction'/>
< ROUTE  fromNode=' DEFAULTFLASH' fromField='value_changed' toNode=' DEFAULTMATERIAL' toField='set_diffuseColor'/>
< ROUTE  fromNode=' TOUCHTWO' fromField='touchTime' toNode=' TWOTIMER' toField='set_startTime'/>
< ROUTE  fromNode=' TWOTIMER' fromField='fraction_changed' toNode=' TWOFLASH' toField='set_fraction'/>
< ROUTE  fromNode=' TWOFLASH' fromField='value_changed' toNode=' TWOMATERIAL' toField='set_diffuseColor'/>
</Scene>
</X3D>
<!--
Index for DEF nodes: DEFAULT, DEFAULTFLASH, DEFAULTMATERIAL, DEFAULTTIMER, HALF, HALFFLASH, HALFMATERIAL, HALFTIMER, HORNCOLOR, MYSOUND1, MYSOUND2, MYSOUND3, PHONOCOLOR, PITCH_DEFAULT_TRANS, PITCH_HALF_TRANS, PROX_SENSOR, SOUND_SCRIPT, TOUCHDEFAULT, TOUCHHALF, TOUCHTWO, TWO, TWO_TRANS, TWOFLASH, TWOMATERIAL, TWOTIMER and Event Graph ROUTE Table
Index for Viewpoint node: Viewpoint_1
-->

Event Graph ROUTE Table entries with 21 ROUTE connections total, showing event model relationships for this scene.

TOUCHDEFAULT
TouchSensor
touchTime
SFTime

ROUTE
event to
 
MYSOUND2
AudioClip
set_startTime
SFTime 		then MYSOUND2
AudioClip
isActive
SFBool

ROUTE
event to
 
SOUND_SCRIPT
Script
colorPhonograph
SFBool
TOUCHDEFAULT
TouchSensor
touchTime
SFTime

ROUTE
event to
 
DEFAULTTIMER
TimeSensor
set_startTime
SFTime 		then DEFAULTTIMER
TimeSensor
fraction_changed
SFFloat

ROUTE
event to
 
DEFAULTFLASH
ColorInterpolator
set_fraction
SFFloat 		then DEFAULTFLASH
ColorInterpolator
value_changed
SFColor

ROUTE
event to
 
DEFAULTMATERIAL
Material
set_diffuseColor
SFColor

TOUCHHALF
TouchSensor
touchTime
SFTime

ROUTE
event to
 
MYSOUND1
AudioClip
set_startTime
SFTime 		then MYSOUND1
AudioClip
isActive
SFBool

ROUTE
event to
 
SOUND_SCRIPT
Script
colorPhonograph
SFBool
TOUCHHALF
TouchSensor
touchTime
SFTime

ROUTE
event to
 
HALFTIMER
TimeSensor
set_startTime
SFTime 		then HALFTIMER
TimeSensor
fraction_changed
SFFloat

ROUTE
event to
 
HALFFLASH
ColorInterpolator
set_fraction
SFFloat 		then HALFFLASH
ColorInterpolator
value_changed
SFColor

ROUTE
event to
 
HALFMATERIAL
Material
set_diffuseColor
SFColor

TOUCHTWO
TouchSensor
touchTime
SFTime

ROUTE
event to
 
MYSOUND3
AudioClip
set_startTime
SFTime 		then MYSOUND3
AudioClip
isActive
SFBool

ROUTE
event to
 
SOUND_SCRIPT
Script
colorPhonograph
SFBool
TOUCHTWO
TouchSensor
touchTime
SFTime

ROUTE
event to
 
TWOTIMER
TimeSensor
set_startTime
SFTime 		then TWOTIMER
TimeSensor
fraction_changed
SFFloat

ROUTE
event to
 
TWOFLASH
ColorInterpolator
set_fraction
SFFloat 		then TWOFLASH
ColorInterpolator
value_changed
SFColor

ROUTE
event to
 
TWOMATERIAL
Material
set_diffuseColor
SFColor

PROX_SENSOR
ProximitySensor
position_changed
SFVec3f

ROUTE
event to
 
PITCH_HALF_TRANS
Transform
set_translation
SFVec3f
PROX_SENSOR
ProximitySensor
orientation_changed
SFRotation

ROUTE
event to
 
PITCH_HALF_TRANS
Transform
set_rotation
SFRotation
PROX_SENSOR
ProximitySensor
position_changed
SFVec3f

ROUTE
event to
 
PITCH_DEFAULT_TRANS
Transform
set_translation
SFVec3f
PROX_SENSOR
ProximitySensor
orientation_changed
SFRotation

ROUTE
event to
 
PITCH_DEFAULT_TRANS
Transform
set_rotation
SFRotation
PROX_SENSOR
ProximitySensor
position_changed
SFVec3f

ROUTE
event to
 
TWO_TRANS
Transform
set_translation
SFVec3f
PROX_SENSOR
ProximitySensor
orientation_changed
SFRotation

ROUTE
event to
 
TWO_TRANS
Transform
set_rotation
SFRotation


-->

<!-- Online at
https://www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/AudioClip/pitchrangeIndex.html -->
<!-- Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/ConformanceNist/Sounds/AudioClip/pitchrange.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. -->