X3D Model Documentation: Fish.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='Fish.x3d'/>
  6            <meta name='description' content='One simple Fish with three levels of detail.'/>
  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/Fish.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: Clock, Far, Fish, Fish1, Fish2, Fish3, FishAppear, FishIndex, FishJPG, FishLOD, FishWiggle, Medium, Near, Viewpoints

Index for Viewpoint nodes: Viewpoint_1, Viewpoint_2, Viewpoint_3, Viewpoint_4
-->
 17       <Scene>
 18            <Group DEF='Viewpoints'>
 19                 <Viewpoint description='Fish High Resolution'/>
 20                 <Viewpoint description='Fish Medium Resolution' position='0 0 35'/>
 21                 <Viewpoint description='Fish Low Resolution' position='0 0 65'/>
 22                 <Viewpoint description='Fish No Resolution' position='0 0 105'/>
 23            </Group>
 24            <!-- Align fish with X axis -->
 25            <Transform rotation='0 1 0 -1.57'>
 26                 <LOD DEF='FishLOD' range='30 60 100'>
 27                      <!-- Three levels of visible detail, then disappears. -->
 28                      <Group DEF='Near'>
 29                           <!-- High resolution fish. -->
 30                           <Transform DEF='Fish1' scale='0.1 0.1 0.1'>
 31                                <Shape>
 32 
                                   <!-- Appearance FishAppear is a DEF node that has 1 USE node: USE_1 -->
                                    <Appearance DEF='FishAppear'>
 33                                          <Material diffuseColor='0.6 0.65 0.7' shininess='0.8'/>
 34                                          <ImageTexture DEF='FishJPG'   url=' "Fish2Patch.jpg " "https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/Fish2Patch.jpg " '/>
 35                                     </Appearance>
 36                                     <IndexedFaceSet DEF='FishIndex' ccw='false' creaseAngle='3.14' solid='false' coordIndex='0 2 1 -1 0 3 2 -1 0 4 3 -1 0 5 4 -1 0 1 8 -1 0 8 7 -1 0 7 6 -1 0 6 5 -1 1 2 10 9 -1 2 3 11 10 -1 3 4 12 11 -1 4 5 13 12 -1 1 9 16 8 -1 8 16 15 7 -1 7 15 14 6 -1 6 14 13 5 -1 9 10 18 17 -1 10 11 19 18 -1 11 12 20 19 -1 12 13 21 20 -1 9 17 24 16 -1 16 24 23 15 -1 15 23 22 14 -1 14 22 21 13 -1 17 18 26 25 -1 18 19 27 26 -1 19 20 28 27 -1 20 21 29 28 -1 17 25 32 24 -1 24 32 31 23 -1 23 31 30 22 -1 22 30 29 21 -1 25 26 34 33 -1 26 27 35 34 -1 27 28 36 35 -1 28 29 37 36 -1 25 33 40 32 -1 32 40 39 31 -1 31 39 38 30 -1 30 38 37 29 -1 33 34 41 -1 34 35 41 -1 35 42 41 -1 35 43 42 -1 36 43 35 -1 36 37 43 -1 33 41 40 -1 40 41 39 -1 39 41 42 -1 39 42 43 -1 39 43 37 -1 38 43 37 -1'>
 37 
                                        <!-- ROUTE information for Fish node:  [from FishWiggle.value_changed to set_point ] -->
                                         <Coordinate DEF='Fish' point='0.0 0.0 -1.5 0.0 0.5 -1.0 -0.12 0.25 -1.0 -0.25 0.0 -1.0 -0.12 -0.25 -1.0 0.0 -0.5 -1.0 0.12 -0.25 -1.0 0.25 0.0 -1.0 0.12 0.25 -1.0 0.0 1.0 0.0 -0.25 0.5 0.0 -0.5 0.0 0.0 -0.25 -0.5 0.0 0.0 -1.0 0.0 0.25 -0.5 0.0 0.5 0.0 0.0 0.25 0.5 0.0 0.0 0.88 0.9 -0.19 0.44 0.9 -0.37 0.0 0.9 -0.19 -0.44 0.9 0.0 -0.88 0.9 0.19 -0.44 0.9 0.37 0.0 0.9 0.19 0.44 0.9 0.0 0.75 1.75 -0.12 0.35 1.75 -0.25 0.0 1.75 -0.12 -0.35 1.75 0.0 -0.75 1.75 0.12 -0.35 1.75 0.25 0.0 1.75 0.12 0.35 1.75 0.0 0.5 2.5 -0.05 0.25 2.5 -0.1 0.0 2.5 -0.05 -0.25 2.5 0.0 -0.5 2.5 0.05 -0.25 2.5 0.1 0.0 2.5 0.05 0.25 2.5 0.0 1.25 3.25 0.0 0.0 3.0 0.0 -1.25 3.25'/>
 38                                     </IndexedFaceSet>
 39                                </Shape>
 40                           </Transform>
 41                      </Group>
 42                      <Group DEF='Medium'>
 43                           <!-- Medium resolution fish. -->
 44                           <Transform DEF='Fish2' scale='0.1 0.1 0.1'>
 45                                <Shape>
 46                                     <Appearance USE='FishAppear'/>
 47                                     <IndexedFaceSet ccw='false' coordIndex='0 2 3 -1 0 3 4 -1 0 4 1 -1 0 1 2 -1 1 4 5 -1 2 1 5 -1 3 5 4 -1 3 2 5 -1 5 7 6 -1 5 6 7 -1'>
 48                                          <Coordinate point='0.0 0.0 -2.0 0.0 -1.25 0.0 0.5 0.0 0.0 0.0 1.25 0.0 -0.5 0.0 0.0 0.0 0.0 2.25 0.0 1.25 3.0 0.0 -1.25 3.0'/>
 49                                     </IndexedFaceSet>
 50                                </Shape>
 51                           </Transform>
 52                      </Group>
 53                      <Group DEF='Far'>
 54                           <!-- Low resolution fish. -->
 55                           <Transform DEF='Fish3' scale='0.1 0.1 0.1'>
 56                                <Shape>
 57                                     <Appearance>
 58                                          <Material diffuseColor='0.6 0.9 0.9'/>
 59                                     </Appearance>
 60                                     <IndexedFaceSet ccw='false' creaseAngle='1.57' coordIndex='0 2 3 -1 0 3 4 -1 0 4 1 -1 0 1 2 -1 1 4 5 -1 2 1 5 -1 3 5 4 -1 3 2 5 -1 5 7 6 -1 5 6 7 -1'>
 61                                          <Coordinate point='0.0 0.0 -2.0 0.0 -1.25 0.0 0.3 0.0 0.0 0.0 1.25 0.0 -0.3 0.0 0.0 0.0 0.0 2.25 0.0 1.25 3.0 0.0 -1.25 3.0'/>
 62                                     </IndexedFaceSet>
 63                                </Shape>
 64                           </Transform>
 65                      </Group>
 66                      <WorldInfo info='"null"'>
 67                           <!-- Lowest resolution node is nothing. -->
 68                      </WorldInfo>
 69                 </LOD>
 70            </Transform>
 71 
          <!-- ROUTE information for Clock node:  [from fraction_changed to FishWiggle.set_fraction ] -->
           <TimeSensor DEF='Clock' cycleInterval='2.0' loop='true'/>
 72 
          <!-- ROUTE information for FishWiggle node:  [from Clock.fraction_changed to set_fraction ] [from value_changed to Fish.set_point ] -->
           <CoordinateInterpolator DEF='FishWiggle' key='0.0 0.25 0.5 0.75 1.0' keyValue='0.0 0.0 -1.5 0.0 0.5 -1.0 -0.12 0.25 -1.0 -0.25 0.0 -1.0 -0.12 -0.25 -1.0 0.0 -0.5 -1.0 0.12 -0.25 -1.0 0.25 0.0 -1.0 0.12 0.25 -1.0 0.0 1.0 0.0 -0.25 0.5 0.0 -0.5 0.0 0.0 -0.25 -0.5 0.0 0.0 -1.0 0.0 0.25 -0.5 0.0 0.5 0.0 0.0 0.25 0.5 0.0 0.0 0.88 0.9 -0.19 0.44 0.9 -0.37 0.0 0.9 -0.19 -0.44 0.9 0.0 -0.88 0.9 0.19 -0.44 0.9 0.37 0.0 0.9 0.19 0.44 0.9 0.0 0.75 1.75 -0.12 0.35 1.75 -0.25 0.0 1.75 -0.12 -0.35 1.75 0.0 -0.75 1.75 0.12 -0.35 1.75 0.25 0.0 1.75 0.12 0.35 1.75 0.0 0.5 2.5 -0.05 0.25 2.5 -0.1 0.0 2.5 -0.05 -0.25 2.5 0.0 -0.5 2.5 0.05 -0.25 2.5 0.1 0.0 2.5 0.05 0.25 2.5 0.0 1.25 3.25 0.0 0.0 3.0 0.0 -1.25 3.25 0.0 0.0 -1.5 0.0 0.5 -1.0 -0.12 0.25 -1.0 -0.25 0.0 -1.0 -0.12 -0.25 -1.0 0.0 -0.5 -1.0 0.12 -0.25 -1.0 0.25 0.0 -1.0 0.12 0.25 -1.0 0.0 1.0 0.0 -0.25 0.5 0.0 -0.5 0.0 0.0 -0.25 -0.5 0.0 0.0 -1.0 0.0 0.25 -0.5 0.0 0.5 0.0 0.0 0.25 0.5 0.0 0.0 0.88 0.9 -0.19 0.44 0.9 -0.37 0.0 0.9 -0.19 -0.44 0.9 0.0 -0.88 0.9 0.19 -0.44 0.9 0.37 0.0 0.9 0.19 0.44 0.9 0.2 0.75 1.75 0.08 0.35 1.75 -0.05 0.0 1.75 0.08 -0.35 1.75 0.2 -0.75 1.75 0.32 -0.35 1.75 0.45 0.0 1.75 0.32 0.35 1.75 0.3 0.5 2.5 0.25 0.25 2.5 0.15 0.0 2.5 0.25 -0.25 2.5 0.3 -0.5 2.5 0.35 -0.25 2.5 0.4 0.0 2.5 0.35 0.25 2.5 0.5 1.25 3.25 0.5 0.0 3.0 0.5 -1.25 3.25 0.0 0.0 -1.5 0.0 0.5 -1.0 -0.12 0.25 -1.0 -0.25 0.0 -1.0 -0.12 -0.25 -1.0 0.0 -0.5 -1.0 0.12 -0.25 -1.0 0.25 0.0 -1.0 0.12 0.25 -1.0 0.0 1.0 0.0 -0.25 0.5 0.0 -0.5 0.0 0.0 -0.25 -0.5 0.0 0.0 -1.0 0.0 0.25 -0.5 0.0 0.5 0.0 0.0 0.25 0.5 0.0 0.0 0.88 0.9 -0.19 0.44 0.9 -0.37 0.0 0.9 -0.19 -0.44 0.9 0.0 -0.88 0.9 0.19 -0.44 0.9 0.37 0.0 0.9 0.19 0.44 0.9 0.0 0.75 1.75 -0.12 0.35 1.75 -0.25 0.0 1.75 -0.12 -0.35 1.75 0.0 -0.75 1.75 0.12 -0.35 1.75 0.25 0.0 1.75 0.12 0.35 1.75 0.0 0.5 2.5 -0.05 0.25 2.5 -0.1 0.0 2.5 -0.05 -0.25 2.5 0.0 -0.5 2.5 0.05 -0.25 2.5 0.1 0.0 2.5 0.05 0.25 2.5 0.0 1.25 3.25 0.0 0.0 3.0 0.0 -1.25 3.25 0.0 0.0 -1.5 0.0 0.5 -1.0 -0.12 0.25 -1.0 -0.25 0.0 -1.0 -0.12 -0.25 -1.0 0.0 -0.5 -1.0 0.12 -0.25 -1.0 0.25 0.0 -1.0 0.12 0.25 -1.0 0.0 1.0 0.0 -0.25 0.5 0.0 -0.5 0.0 0.0 -0.25 -0.5 0.0 0.0 -1.0 0.0 0.25 -0.5 0.0 0.5 0.0 0.0 0.25 0.5 0.0 0.0 0.88 0.9 -0.19 0.44 0.9 -0.37 0.0 0.9 -0.19 -0.44 0.9 0.0 -0.88 0.9 0.19 -0.44 0.9 0.37 0.0 0.9 0.19 0.44 0.9 -0.2 0.75 1.75 -0.32 0.35 1.75 -0.45 0.0 1.75 -0.32 -0.35 1.75 -0.2 -0.75 1.75 -0.08 -0.35 1.75 0.05 0.0 1.75 -0.08 0.35 1.75 -0.3 0.5 2.5 -0.35 0.25 2.5 -0.4 0.0 2.5 -0.35 -0.25 2.5 -0.3 -0.5 2.5 -0.25 -0.25 2.5 -0.2 0.0 2.5 -0.25 0.25 2.5 -0.5 1.25 3.25 -0.5 0.0 3.0 -0.5 -1.25 3.25 0.0 0.0 -1.5 0.0 0.5 -1.0 -0.12 0.25 -1.0 -0.25 0.0 -1.0 -0.12 -0.25 -1.0 0.0 -0.5 -1.0 0.12 -0.25 -1.0 0.25 0.0 -1.0 0.12 0.25 -1.0 0.0 1.0 0.0 -0.25 0.5 0.0 -0.5 0.0 0.0 -0.25 -0.5 0.0 0.0 -1.0 0.0 0.25 -0.5 0.0 0.5 0.0 0.0 0.25 0.5 0.0 0.0 0.88 0.9 -0.19 0.44 0.9 -0.37 0.0 0.9 -0.19 -0.44 0.9 0.0 -0.88 0.9 0.19 -0.44 0.9 0.37 0.0 0.9 0.19 0.44 0.9 0.0 0.75 1.75 -0.12 0.35 1.75 -0.25 0.0 1.75 -0.12 -0.35 1.75 0.0 -0.75 1.75 0.12 -0.35 1.75 0.25 0.0 1.75 0.12 0.35 1.75 0.0 0.5 2.5 -0.05 0.25 2.5 -0.1 0.0 2.5 -0.05 -0.25 2.5 0.0 -0.5 2.5 0.05 -0.25 2.5 0.1 0.0 2.5 0.05 0.25 2.5 0.0 1.25 3.25 0.0 0.0 3.0 0.0 -1.25 3.25'/>
 73            < ROUTE  fromNode='Clock' fromField='fraction_changed' toNode='FishWiggle' toField='set_fraction'/>
 74            < ROUTE  fromNode='FishWiggle' fromField='value_changed' toNode='Fish' toField='set_point'/>
 75       </Scene>
 76  </X3D>
<!--
<!-- Event Graph ROUTE Table shows event connections. -->

<!-- to top Index for DEF nodes: Clock, Far, Fish, Fish1, Fish2, Fish3, FishAppear, FishIndex, FishJPG, FishLOD, FishWiggle, Medium, Near, Viewpoints

Index for Viewpoint nodes: Viewpoint_1, Viewpoint_2, Viewpoint_3, Viewpoint_4
-->
X3D Tooltips element index: Appearance, Coordinate, CoordinateInterpolator, Group, head, ImageTexture, IndexedFaceSet, LOD, Material, meta, ROUTE, Scene, Shape, TimeSensor, Transform, Viewpoint, WorldInfo, X3D, accessType and type, XML data types, field types

Event Graph ROUTE Table with 2 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.

Clock
TimeSensor
fraction_changed
SFFloat
→
ROUTE
event to
(1)
FishWiggle
CoordinateInterpolator
set_fraction
SFFloat 		then
 
 
  		FishWiggle
CoordinateInterpolator
value_changed
MFVec3f
→
ROUTE
event to
(2)
Fish
Coordinate
set_point
MFVec3f
-->
<!-- Online at
https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/FishIndex.html -->
<!-- Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/X3dForWebAuthors/KelpForestExhibit/Fish.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. -->