<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.3//EN" "https://www.web3d.org/specifications/x3d-3.3.dtd">
<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 ' >
<head>
<meta name='titlecontent=' CollisionKelpForestMain.x3d '/>
<meta name='descriptioncontent='Disabled collision with all objects with a Collision node in the Kelp Forest world.'/>
<meta name='creatorcontent='Don Brutzman Revised: Leonard Daly for X3D Book'/>
<meta name='createdcontent='1 June 1998'/>
<meta name='modifiedcontent='29 October 2023'/>
<meta name='referencecontent=' http://faculty.nps.edu/brutzman/kelp '/>
<meta name='referencecontent=' http://faculty.nps.edu/brutzman/kelp/KelpForestDesignPaper.pdf '/>
<meta name='subjectcontent='Kelp Forest 3D models'/>
<meta name='accessRightscontent='All content has permissions for free use. Please provide credit to the Naval Postgraduate School (NPS) Modeling Virtual Environments and Simulation (MOVES) Institute.'/>
<meta name='referencecontent=' https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/KelpForestMain.x3d '/>
<meta name='identifiercontent=' https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter12EnvironmentSensorSound/CollisionKelpForestMain.x3d '/>
<meta name='generatorcontent='X3D-Edit 4.0, https://savage.nps.edu/X3D-Edit'/>
<meta name='licensecontent=' ../license.html'/>
</head>
<!-- -->
<Scene>
<Collision enabled='false'>
<Transform translation='0 -3.5 -2'>
<Shape>
<Appearance>
<Material diffuseColor='1 .5 0transparency='.9'/>
</Appearance>
<Box size='20 11 11'/>
</Shape>
</Transform>
</Collision>
<WorldInfo info=' "kelpForestMain3.4.wrl"
"Model of the Monterey Bay Aquarium Kelp Forest"
"DTG of last updated: 111500Jun98"
"Added: "
"Updated: kelpTank2.9.wrl; "
"Created by Naval Postgraduate School students under the supervision of Don Brutzman"
"Feel free to copy anything you wish - just give credit where it is due"
"http://faculty.nps.edu/brutzman/kelp" ' title='NPS Virtual Kelp Forest Exhibit'/>

<NavigationInfo speed='3.0'/>
<ExternProtoDeclare name='WhereAmI'
  url=' "../Chapter14Prototypes/WhereAmIPrototype.x3d#WhereAmI" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter14Prototypes/WhereAmIPrototype.x3d#WhereAmI" "../Chapter14Prototypes/WhereAmIPrototype.wrl#WhereAmI" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter14Prototypes/WhereAmIPrototype.wrl#WhereAmI" ' />

<ProtoInstance name='WhereAmI'/>
<ExternProtoDeclare name='WaypointInterpolatorappinfo='Reads waypoints and legSpeeds/legDurations/defaultSpeed to provide a customizable position/orientation interpolator.'
  url=' "../../Savage/Tools/Animation/WaypointInterpolatorPrototype.x3d#WaypointInterpolator" "https://savage.nps.edu/Savage/Tools/Animation/WaypointInterpolatorPrototype.x3d#WaypointInterpolator" "../../Savage/Tools/Animation/WaypointInterpolatorPrototype.wrl#WaypointInterpolator" "https://savage.nps.edu/Savage/Tools/Animation/WaypointInterpolatorPrototype.wrl#WaypointInterpolator" ' >
<!-- Priority of use: legSpeeds (m/sec), legDurations (seconds), defaultSpeed (m/sec) -->
<field name='descriptiontype='SFStringaccessType='initializeOnly'
 appinfo='Short description of what is animated by this WaypointInterpolator.' />

<field name='waypointstype='MFVec3faccessType='initializeOnly'
 appinfo='Waypoints being traversed with interpolation of intermediate positions and orientations.' />

<field name='add_waypointtype='SFVec3faccessType='inputOnly'
 appinfo='Add another single waypoint to array of waypoints recalculate interpolator values.' />

<field name='set_waypointstype='MFVec3faccessType='inputOnly'
 appinfo='Replace all waypoints recalculate interpolator values.' />

<field name='pitchUpDownForVerticalWaypointstype='SFBoolaccessType='initializeOnly'
 appinfo='Whether to pitch child geometry (such as a vehicle) up or down to match vertical slope' />

<field name='legSpeedstype='MFFloataccessType='initializeOnly'
 appinfo='Units m/sec. If used array lengths for legSpeeds and legDurations must be one less than number of waypoints.' />

<field name='legDurationstype='MFTimeaccessType='initializeOnly'
 appinfo='Units in seconds. If used array lengths for legSpeeds and legDurations must be one less than number of waypoints.' />

<field name='defaultSpeedtype='SFFloataccessType='initializeOnly'
 appinfo='Units m/sec.' />

<field name='turningRatetype='SFFloataccessType='initializeOnly'
 appinfo='turningRate (degrees/second) also determines standoff distance prior to waypoint where turn commences. If 0 turns are instantaneous.' />

<field name='totalDurationtype='SFTimeaccessType='outputOnly'
 appinfo='Output calculation summing all leg durations, useful for setting TimeSensor cycleInterval. Units in seconds.' />

<!-- interpolation fields -->
<field name='set_fractiontype='SFFloataccessType='inputOnly'
 appinfo='exposed PositionInterpolator and OrientationInterpolator setting' />

<field name='position_changedtype='SFVec3faccessType='outputOnly'
 appinfo='exposed PositionInterpolator setting' />

<field name='orientation_changedtype='SFRotationaccessType='outputOnly'
 appinfo='exposed OrientationInterpolator setting' />

<!-- display-related fields -->
<field name='lineColortype='SFColoraccessType='inputOutput'
 appinfo='default color for non-active line segments' />

<field name='highlightSegmentColortype='SFColoraccessType='inputOutput'
 appinfo='highlightSegmentColors must contain two color values for each endpoint of the highlight segment.' />

<field name='transparencytype='SFFloataccessType='inputOutput'
 appinfo='1.0 is completely transparent, 0.0 is completely opaque.' />

<field name='labelDisplayModetype='SFStringaccessType='initializeOnly'
 appinfo='allowed values: none; waypoints (produce labels at each waypoint); or interpolation (produce single moving label at interpolator time course speed location)' />

<field name='heightLabeltype='SFStringaccessType='initializeOnly'
 appinfo='allowed values: altitude depth (negate Y value) none' />

<field name='labelOffsettype='SFVec3faccessType='initializeOnly'
 appinfo='heightLabel relative location' />

<field name='labelFontSizetype='SFFloataccessType='initializeOnly'
 appinfo='heightLabel text size' />

<field name='labelColortype='SFColoraccessType='initializeOnly'
 appinfo='heightLabel text color' />

<field name='traceEnabledtype='SFBoolaccessType='initializeOnly'
 appinfo='enable console output to trace script computations and prototype progress' />

<field name='outputInitializationComputationstype='SFBoolaccessType='initializeOnly'
 appinfo='Output the number of waypoints totalDistance and totalDuration to console upon initialization' />

<field name='verticalDropLineColortype='SFColoraccessType='inputOutput'
 appinfo='default color for vertical drop-line segments' />

<field name='verticalDropLineTransparencytype='SFFloataccessType='inputOutput'
 appinfo='1.0 is completely transparent, 0.0 is completely opaque.' />
</ExternProtoDeclare>
<Group DEF='Viewpoints'>
<Viewpoint description='Kelp Forest Monterey Bay Aquariumposition='0.0 -5.0 45.0'/>
<Viewpoint description='Side WindowsfieldOfView='0.5orientation='0.0 1.0 0.0 0.9position='25.0 -4.0 15.0'/>
<Viewpoint description='Star Fishorientation='0.0 1.0 0.0 1.25position='14.0 -5.75 1.0'/>
<Viewpoint description='Inside Tankorientation='0.0 1.0 0.0 3.14position='0.0 -5.0 -7.0'/>
<Viewpoint description='Top floorfieldOfView='1.04719orientation='-0.3 1.0 0.3 1.57079position='12.5 5.0 -2.0'/>
<Viewpoint description="Bird's Eye Vieworientation='1.0 0.0 0.0 -1.57position='0.0 19.0 -3.5'/>
<Viewpoint description='Pump HousefieldOfView='0.6orientation='0.0 1.0 0.0 1.3position='-5.0 1.0 0.0'/>
</Group>
<Group DEF='Root'>
<Background skyColor='.8 .8 .8'/>
<Fog color='.8 .8 .8visibilityRange='60'/>
<Inline
  url=' "../KelpForestExhibit/IntroductionMessage.x3d" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/IntroductionMessage.x3d" "../KelpForestExhibit/IntroductionMessage.wrl" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/IntroductionMessage.wrl" ' />

<Collision enabled='false'>
<Transform> </Transform>
<Transform> </Transform>
<Transform> </Transform>
<Transform scale='0.54 0.75 0.52translation='0.3 -2.88 7.3'> </Transform>
<Transform DEF='K2_LOCALEtranslation='-4.0 0.0 1.0'> </Transform>
<Transform DEF='K4_LOCALEtranslation='-2.5 0.0 -2.5'>
<!-- ROUTE information for K4_MIDWATER node:  [from CENTER_WAVE.value_changed to set_translation ] -->
<Transform DEF='K4_MIDWATERtranslation='-10.0 -2.0 -2.0'>
</Transform>
<Transform DEF='K4_FLOORrotation='0.0 1.0 0.0 -0.3scale='0.5 0.8 0.5translation='-1.5 -7.5 0.5'>
<Inline USE=' KelpExamplesNoBase'/>
</Transform>
</Transform>
<Transform DEF='K7_LOCALEtranslation='2.0 0.0 -2.5'>
<!-- ROUTE information for K7_MIDWATER node:  [from CENTER_WAVE.value_changed to set_translation ] -->
<Transform DEF='K7_MIDWATERscale='0.25 0.25 0.25translation='2.0 -4.0 0.0'>
</Transform>
<Transform DEF='K7_FLOORscale='0.5 0.85 0.5translation='0.0 -7.75 0.0'>
<Inline USE=' KelpExamplesNoBase'/>
</Transform>
</Transform>
<Transform DEF='K10_LOCALEtranslation='7.0 0.0 2.0'>
<!-- ROUTE information for K10_DEEP node:  [from LEFT_DEEP_WAVE.value_changed to set_translation ] -->
<Transform DEF='K10_DEEPtranslation='0.0 -5.0 0.0'>
</Transform>
<Transform DEF='K10_FLOORrotation='0.0 1.0 0.0 0.16scale='0.5 0.75 0.5translation='-1.0 -7.0 -1.0'>
<Inline USE=' KelpExamplesNoBase'/>
</Transform>
</Transform>
<Transform DEF='K11_LOCALEtranslation='8.0 0.0 -2.0'> </Transform>
<Transform DEF='R2_LOCALEtranslation='-1.0 0.0 -1.0'> </Transform>
<Transform DEF='R3_LOCALEtranslation='3.0 0.0 -4.0'> </Transform>
<Transform DEF='R5_LOCALEtranslation='8.0 0.0 -2.0'> </Transform>
<!-- ROUTE information for WAVE_CLOCK node:  [from fraction_changed to CENTER_WAVE.set_fraction ] -->
<TimeSensor DEF='WAVE_CLOCKcycleInterval='5.5enabled='falseloop='true'/>

<PositionInterpolator DEF='LEFT_SHALLOW_WAVEkey='0.0 0.125 0.25 0.375 0.5 0.625 0.75 0.875 1.0keyValue='0.0 0.0 0.0 0.056 -0.085 0.0 0.08 -0.12 0.0 0.056 -0.085 0.0 0.0 0.0 0.0 -0.056 0.085 0.0 -0.08 0.12 0.0 -0.056 0.085 0.0 0.0 0.0 0.0'/>
<!-- ROUTE information for LEFT_DEEP_WAVE node:  [from value_changed to K10_DEEP.set_translation ] [from value_changed to K11_DEEP.set_translation ] -->
<PositionInterpolator DEF='LEFT_DEEP_WAVEkey='0.0 0.125 0.25 0.375 0.5 0.625 0.75 0.875 1.0keyValue='0.0 0.0 0.0 0.035 -0.035 0.0 0.05 -0.05 0.0 0.035 -0.035 0.0 0.0 0.0 0.0 -0.035 0.035 0.0 -0.05 0.05 0.0 -0.035 0.035 0.0 0.0 0.0 0.0'/>

<!-- ROUTE information for CENTER_WAVE node:  [from WAVE_CLOCK.fraction_changed to set_fraction ] [from value_changed to K7_MIDWATER.set_translation ] [from value_changed to K4_MIDWATER.set_translation ] [from value_changed to R3_MIDWATER.set_translation ] -->
<PositionInterpolator DEF='CENTER_WAVEkey='0.0 0.125 0.25 0.375 0.5 0.625 0.75 0.875 1.0keyValue='0.0 0.0 0.0 0.106 0.0 0.0 0.15 0.0 0.0 0.106 0.0 0.0 0.0 0.0 0.0 -0.106 0.0 0.0 -0.15 0.0 0.0 -0.106 0.0 0.0 0.0 0.0 0.0'/>

<!-- ROUTE information for RIGHT_SHALLOW_WAVE node:  [from value_changed to R2_MIDWATER.set_translation ] [from value_changed to R5_SHALLOW.set_translation ] -->
<PositionInterpolator DEF='RIGHT_SHALLOW_WAVEkey='0.0 0.125 0.25 0.375 0.5 0.625 0.75 0.875 1.0keyValue='0.0 0.0 0.0 0.056 0.085 0.0 0.08 0.12 0.0 0.056 0.085 0.0 0.0 0.0 0.0 -0.056 -0.085 0.0 -0.08 -0.12 0.0 -0.056 -0.085 0.0 0.0 0.0 0.0'/>

<!-- ROUTE information for RIGHT_DEEP_WAVE node:  [from value_changed to K2_MIDWATER.set_translation ] [from value_changed to R2_DEEP.set_translation ] -->
<PositionInterpolator DEF='RIGHT_DEEP_WAVEkey='0.0 0.125 0.25 0.375 0.5 0.625 0.75 0.875 1.0keyValue='0.0 0.0 0.0 0.035 0.035 0.0 0.05 0.05 0.0 0.035 0.035 0.0 0.0 0.0 0.0 -0.035 -0.035 0.0 -0.05 -0.05 0.0 -0.035 -0.035 0.0 0.0 0.0 0.0'/>
</Collision>
</Group>
< ROUTE  fromNode=' WAVE_CLOCK' fromField='fraction_changed' toNode=' CENTER_WAVE' toField='set_fraction'/>
< ROUTE  fromNode=' CENTER_WAVE' fromField='value_changed' toNode=' K7_MIDWATER' toField='set_translation'/>
< ROUTE  fromNode=' RIGHT_DEEP_WAVE' fromField='value_changed' toNode=' K2_MIDWATER' toField='set_translation'/>
< ROUTE  fromNode=' CENTER_WAVE' fromField='value_changed' toNode=' K4_MIDWATER' toField='set_translation'/>
< ROUTE  fromNode=' LEFT_DEEP_WAVE' fromField='value_changed' toNode=' K10_DEEP' toField='set_translation'/>
< ROUTE  fromNode=' LEFT_DEEP_WAVE' fromField='value_changed' toNode=' K11_DEEP' toField='set_translation'/>
< ROUTE  fromNode=' RIGHT_SHALLOW_WAVE' fromField='value_changed' toNode=' R2_MIDWATER' toField='set_translation'/>
< ROUTE  fromNode=' RIGHT_DEEP_WAVE' fromField='value_changed' toNode=' R2_DEEP' toField='set_translation'/>
< ROUTE  fromNode=' CENTER_WAVE' fromField='value_changed' toNode=' R3_MIDWATER' toField='set_translation'/>
< ROUTE  fromNode=' RIGHT_SHALLOW_WAVE' fromField='value_changed' toNode=' R5_SHALLOW' toField='set_translation'/>
<TimeSensor DEF='MasterClockloop='true'/>
<Group DEF='Nancy'>
<!-- Scale used on Nancy underwater to approximate the defraction magnification of the plexiglass window. -->
<!-- ROUTE information for NancyTransform node:  [from NancyInterpolator.position_changed to set_translation ] [from NancyInterpolator.orientation_changed to set_rotation ] -->
<Transform DEF='NancyTransformrotation='-0.45 0.77 -0.45 1.82scale='1.3 1.3 1.3translation='3 -6.5 -2'>
</Transform>
<!-- ROUTE information for JEFFSCLOCK node:  [from fraction_changed to NancyInterpolator.set_fraction ] -->
<TimeSensor DEF='JEFFSCLOCKcycleInterval='100loop='true'/>

<fieldValue name='descriptionvalue='Nancy track'/>
<fieldValue name='waypointsvalue='-5.5 -5.7 -.2 -7.7 -2.7 -1.7 6 -3 -3 2 -2 -2 1 -4 -1 -2 -2 -2 -5.5 -5.7 -.2'/>
<fieldValue name='defaultSpeedvalue='0.5'/>
<fieldValue name='pitchUpDownForVerticalWaypointsvalue='true'/>
<fieldValue name='labelDisplayModevalue='none'/>
<fieldValue name='lineColorvalue='0 0 0'/>
<fieldValue name='labelColorvalue='0 0.8 0.8'/>
<fieldValue name='labelOffsetvalue='0 -1.6 0'/>
<fieldValue name='labelFontSizevalue='6'/>
<fieldValue name='traceEnabledvalue='false'/>
<fieldValue name='transparencyvalue='1'/>
<fieldValue name='turningRatevalue='18'/>
<!-- totalDuration is a computed output -->
</ProtoInstance>
</Group>
< ROUTE  fromNode=' JEFFSCLOCK' fromField='fraction_changed' toNode=' NancyInterpolator' toField='set_fraction'/>
< ROUTE  fromNode=' NancyInterpolator' fromField='position_changed' toNode=' NancyTransform' toField='set_translation'/>
< ROUTE  fromNode=' NancyInterpolator' fromField='orientation_changed' toNode=' NancyTransform' toField='set_rotation'/>
</Scene>
</X3D>
<!--

to top <!-- Event Graph ROUTE Table shows event connections -->
 
<!-- Index for DEF nodes: CENTER_WAVE, JEFFSCLOCK, K10_DEEP, K10_FLOOR, K10_LOCALE, K11_DEEP, K11_FLOOR, K11_LOCALE, K11_MIDWATER, K2_FLOOR, K2_LOCALE, K2_MIDWATER, K4_FLOOR, K4_LOCALE, K4_MIDWATER, K7_FLOOR, K7_LOCALE, K7_MIDWATER, KelpExamplesNoBase, LEFT_DEEP_WAVE, LEFT_SHALLOW_WAVE, MasterClock, Nancy, NancyInterpolator, NancyTransform, R2_DEEP, R2_LOCALE, R2_MIDWATER, R3_LOCALE, R3_MIDWATER, R5_LOCALE, R5_SHALLOW, RIGHT_DEEP_WAVE, RIGHT_SHALLOW_WAVE, Root, Viewpoints, WAVE_CLOCK

Index for Viewpoint nodes: Viewpoint_1, Viewpoint_2, Viewpoint_3, Viewpoint_4, Viewpoint_5, Viewpoint_6, Viewpoint_7 Index for ExternProtoDeclare definitions: WaypointInterpolator, WhereAmI
-->

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.

JEFFSCLOCK
TimeSensor
fraction_changed
SFFloat

ROUTE
event to
(1)
NancyInterpolator
ProtoInstance
set_fraction
SFFloat

 
 
then
NancyInterpolator
ProtoInstance
orientation_changed
SFRotation

ROUTE
event to
(2)
NancyTransform
Transform
set_rotation
SFRotation
 
 
 
then
NancyInterpolator
ProtoInstance
position_changed
SFVec3f

ROUTE
event to
(2)
NancyTransform
Transform
set_translation
SFVec3f


MasterClock
TimeSensor
No ROUTE connection found for output from this node.
 


WAVE_CLOCK
TimeSensor
fraction_changed
SFFloat

ROUTE
event to
(1)
CENTER_WAVE
PositionInterpolator
set_fraction
SFFloat

 
 
then
CENTER_WAVE
PositionInterpolator
value_changed
SFVec3f

ROUTE
event to
(2)
K7_MIDWATER
Transform
set_translation
SFVec3f
 
 
 
then
CENTER_WAVE
PositionInterpolator
value_changed
SFVec3f

ROUTE
event to
(2)
K4_MIDWATER
Transform
set_translation
SFVec3f
 
 
 
then
CENTER_WAVE
PositionInterpolator
value_changed
SFVec3f

ROUTE
event to
(2)
R3_MIDWATER
Transform
set_translation
SFVec3f



ProtoInstance
WhereAmI
No ROUTE connection found for output from this node.
Contains SFNode/MFNode field with indirect access to other nodes. 


      NancyInterpolator
ProtoInstance
position_changed
SFVec3f

ROUTE
event to
(1)
NancyTransform
Transform
set_translation
SFVec3f
NancyInterpolator
ProtoInstance
orientation_changed
SFRotation

ROUTE
event to
(1)
NancyTransform
Transform
set_rotation
SFRotation


-->

<!-- Online at
https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter12EnvironmentSensorSound/CollisionKelpForestMainIndex.html -->
<!-- Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter12EnvironmentSensorSound/CollisionKelpForestMain.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)
    <ProtoInstance name='ProtoName'> <field name='fieldName'/> </ProtoInstance> -->

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