X3D Model Documentation: FishSchool.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='FishSchool.x3d'/>
  6            <meta name='description' content='Fish Schooling Demo'/>
  7            <meta name='creator' content='Stewart Liles, Sean Hynes'/>
  8            <meta name='created' content='25 September 1998'/>
  9            <meta name='modified' content='20 October 2019'/>
 10            <meta name='reference' content='https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/KelpForestDesignPaperWeb3dSymposiumFebruary2002.pdf'/>
 11            <meta name='reference' content='https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/Teaching3d-KelpForestCaseStudy.pdf'/>
 12            <meta name='accessRights' content='All content has permissions for free use. Please provide credit to the Naval Postgraduate School (NPS) Modeling Virtual Environments and Simulation (MOVES) Institute.'/>
 13            <meta name='identifier' content='https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/FishSchool.x3d'/>
 14            <meta name='generator' content='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
 15            <meta name='license' content='../license.html'/>
 16       </head>
<!--
<!--
Event Graph ROUTE Table shows event connections.
-->

<!-- to top Index for DEF nodes: BoidScript, Fish0, Fish1, Fish2, Fish3, Fish4, Fish5, Fish6, Fish7, Fish8, Fish9, FishIN, GlobalClock

Index for Viewpoint nodes: Viewpoint_1, Viewpoint_2, Viewpoint_3, Viewpoint_4, Viewpoint_5, Viewpoint_6, Viewpoint_7, Viewpoint_8, Viewpoint_9, Viewpoint_10, Viewpoint_11, Viewpoint_12, Viewpoint_13, Viewpoint_14, Viewpoint_15, Viewpoint_16
-->
 17       <Scene>
 18            <WorldInfo title='FishSchool.x3d'/>
 19            <NavigationInfo speed='5.0' type='"EXAMINE"' visibilityLimit='250.0'/>
 20            <Viewpoint description='Close to School - FS' position='0.0 1.0 75.0'/>
 21            <Viewpoint description='Nose on Glass - FS' fieldOfView='1.0' position='0.0 1.0 30.0'/>
 22            <Viewpoint description='Fish Feeding - FS' fieldOfView='1.0' orientation='1.0 0.0 0.0 -1.57' position='0.0 40.0 0.0'/>
 23            <Viewpoint description='Left Side - FS' fieldOfView='1.0' orientation='0.0 1.0 0.0 -1.57' position='-40.0 0.0 0.0'/>
 24            <Viewpoint description='Right Side - FS' fieldOfView='1.0' orientation='0.0 1.0 0.0 1.57' position='40.0 0.0 0.0'/>
 25            <Viewpoint description='Middle Looking Out - FS' jump='false' orientation='0.0 1.0 0.0 2.2' position='0.0 0.0 0.0'/>
 26            <SpotLight ambientIntensity='1.0' direction='0.0 -1.0 0.0' location='0.0 50.0 0.0'/>
 27            <Sound location='0 0.1 0' maxBack='50' maxFront='50' minBack='50' minFront='50'>
 28                 <AudioClip description='Sound for Fish' loop='true'   url=' "Sound2.wav" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/Sound2.wav" '/>
 29            </Sound>
 30 
          <!-- ROUTE information for GlobalClock node:  [from fraction_changed to BoidScript.GlobalTick ] -->
           <TimeSensor DEF='GlobalClock' loop='true'/>
 31            <Shape>
 32                 <Appearance>
 33                      <Material/>
 34                 </Appearance>
 35                 <IndexedLineSet coordIndex='0 1 2 3 0 -1 4 5 6 7 4 -1 0 4 -1 1 5 -1 2 6 -1 3 7'>
 36                      <Coordinate point='-30.0 30.0 30.0 30.0 30.0 30.0 30.0 30.0 -30.0 -30.0 30.0 -30.0 -30.0 -30.0 30.0 30.0 -30.0 30.0 30.0 -30.0 -30.0 -30.0 -30.0 -30.0'/>
 37                 </IndexedLineSet>
 38            </Shape>
 39            <Fog color='0.1 0.3 0.1' visibilityRange='70.0'/>
 40 
          <!-- Transform Fish0 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish0' translation='-5.0 0.0 0.0'>
 41                 <Viewpoint description='Fish 0 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 42 
               <!-- Inline FishIN is a DEF node that has 9 USE nodes: USE_1, USE_2, USE_3, USE_4, USE_5, USE_6, USE_7, USE_8, USE_9 -->
                <Inline DEF='FishIN'   url=' "Fish.x3d" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/Fish.x3d" "Fish.wrl" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/Fish.wrl" '/>
 43            </Transform>
 44 
          <!-- Transform Fish1 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish1' translation='-4.0 0.0 0.0'>
 45                 <Viewpoint description='Fish 1 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 46                 <Inline USE='FishIN'/>
 47            </Transform>
 48 
          <!-- Transform Fish2 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish2' translation='-3.0 0.0 0.0'>
 49                 <Viewpoint description='Fish 2 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 50                 <Inline USE='FishIN'/>
 51            </Transform>
 52 
          <!-- Transform Fish3 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish3' translation='-2.0 0.0 0.0'>
 53                 <Viewpoint description='Fish 3 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 54                 <Inline USE='FishIN'/>
 55            </Transform>
 56 
          <!-- Transform Fish4 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish4' translation='-1.0 0.0 0.0'>
 57                 <Viewpoint description='Fish 4 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 58                 <Inline USE='FishIN'/>
 59            </Transform>
 60 
          <!-- Transform Fish5 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish5'>
 61                 <Viewpoint description='Fish 5 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 62                 <Inline USE='FishIN'/>
 63            </Transform>
 64 
          <!-- Transform Fish6 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish6' translation='1.0 0.0 0.0'>
 65                 <Viewpoint description='Fish 6 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 66                 <Inline USE='FishIN'/>
 67            </Transform>
 68 
          <!-- Transform Fish7 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish7' translation='2.0 0.0 0.0'>
 69                 <Viewpoint description='Fish 7 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 70                 <Inline USE='FishIN'/>
 71            </Transform>
 72 
          <!-- Transform Fish8 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish8' translation='3.0 0.0 0.0'>
 73                 <Viewpoint description='Fish 8 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 74                 <Inline USE='FishIN'/>
 75            </Transform>
 76 
          <!-- Transform Fish9 is a DEF node that has 1 USE node: USE_1 -->
           <Transform DEF='Fish9' translation='4.0 0.0 0.0'>
 77                 <Viewpoint description='Fish 9 view' fieldOfView='1.8' position='0.0 1.0 -0.5'/>
 78                 <Inline USE='FishIN'/>
 79            </Transform>
 80            <!-- Warning: VRML97-style scripting, not X3D Scene Authoring Interface (SAI) -->
 81 
          <!-- ROUTE information for BoidScript node:  [from GlobalClock.fraction_changed to GlobalTick ] -->
           <Script DEF='BoidScript' directOutput='true' mustEvaluate='true'   url=' "FishSchoolCode/Demo.class" "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/FishSchoolCode/Demo.class" '>
 82                 <field name='GlobalTick' type='SFFloat' accessType='inputOnly'/>
 83                 <field name='B9' type='SFNode' accessType='initializeOnly'>
 84                      <Transform USE='Fish9'/>
 85                 </field>
 86                 <field name='B8' type='SFNode' accessType='initializeOnly'>
 87                      <Transform USE='Fish8'/>
 88                 </field>
 89                 <field name='B7' type='SFNode' accessType='initializeOnly'>
 90                      <Transform USE='Fish7'/>
 91                 </field>
 92                 <field name='B6' type='SFNode' accessType='initializeOnly'>
 93                      <Transform USE='Fish6'/>
 94                 </field>
 95                 <field name='B5' type='SFNode' accessType='initializeOnly'>
 96                      <Transform USE='Fish5'/>
 97                 </field>
 98                 <field name='B4' type='SFNode' accessType='initializeOnly'>
 99                      <Transform USE='Fish4'/>
100                 </field>
101                 <field name='B3' type='SFNode' accessType='initializeOnly'>
102                      <Transform USE='Fish3'/>
103                 </field>
104                 <field name='B2' type='SFNode' accessType='initializeOnly'>
105                      <Transform USE='Fish2'/>
106                 </field>
107                 <field name='B1' type='SFNode' accessType='initializeOnly'>
108                      <Transform USE='Fish1'/>
109                 </field>
110                 <field name='B0' type='SFNode' accessType='initializeOnly'>
111                      <Transform USE='Fish0'/>
112                 </field>
113            </Script>
114            < ROUTE  fromNode='GlobalClock' fromField='fraction_changed' toNode='BoidScript' toField='GlobalTick'/>
115       </Scene>
116  </X3D>
<!--
<!--
Event Graph ROUTE Table shows event connections.
-->

<!-- to top Index for DEF nodes: BoidScript, Fish0, Fish1, Fish2, Fish3, Fish4, Fish5, Fish6, Fish7, Fish8, Fish9, FishIN, GlobalClock

Index for Viewpoint nodes: Viewpoint_1, Viewpoint_2, Viewpoint_3, Viewpoint_4, Viewpoint_5, Viewpoint_6, Viewpoint_7, Viewpoint_8, Viewpoint_9, Viewpoint_10, Viewpoint_11, Viewpoint_12, Viewpoint_13, Viewpoint_14, Viewpoint_15, Viewpoint_16
-->
X3D Tooltips element index: Appearance, AudioClip, Coordinate, field, Fog, head, IndexedLineSet, Inline, Material, meta, NavigationInfo, ROUTE, Scene, Script, Shape, Sound, SpotLight, TimeSensor, Transform, Viewpoint, WorldInfo, X3D, accessType and type, XML data types, field types

Event Graph ROUTE Table with 1 ROUTE connection 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.

GlobalClock
TimeSensor
fraction_changed
SFFloat
→
ROUTE
event to
(1)
BoidScript
Script
GlobalTick
SFFloat

Additional guidance on X3D animation can be found in the 10-Step Animation Design Process and Event Tracing hint sheets. Have fun with X3D! 😀
-->
<!-- Online at
https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/FishSchoolIndex.html -->
<!-- Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/FishSchool.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)
-->

to top <!-- For additional help information about X3D scenes, please see X3D Tooltips, X3D Resources, and X3D Scene Authoring Hints. -->