X3D Model Documentation: RadarAirSearch.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=' RadarAirSearch.x3d '/>
  6            <meta name='creator' content='Boon Chuan LEE'/>
  7            <meta name='description' content='3D Radar / Air and Surface Search Radar'/>
  8            <meta name='created' content='26 July 2001'/>
  9            <meta name='modified' content='7 April 2024'/>
 10            <meta name='reference' content=' http://www.mindef.gov.sg/navy/pict/ship/ship2.html '/>
 11            <meta name='reference' content='http://www.mindef.gov.sg/navy/pict/ship/pics/shp_nls1.jpg'/>
 12            <meta name='reference' content='http://www.mindef.gov.sg/navy/pict/ship/pics/shp_nls2.jpg'/>
 13            <meta name='reference' content='http://www.mindef.gov.sg/navy/pict/ship/pics/shp_nls3.jpg'/>
 14            <meta name='reference' content='http://www.mindef.gov.sg/navy/pict/ship/pics/shp_nls4.jpg'/>
 15            <meta name='reference' content='http://www.janesonline.com'/>
 16            <meta name='identifier' content=' https://www.web3d.org/x3d/content/examples/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/RadarAirSearch.x3d '/>
 17            <meta name='generator' content='X3D-Edit 3.2, https://www.web3d.org/x3d/tools/X3D-Edit'/>
 18            <meta name='license' content='../../license.html'/>
 19       </head>
<!--
<!--
Event Graph ROUTE Table shows event connections.
-->
<!-- to top DEF nodes index: Clock, Scanner, ScannerPath, Support
-->
 20       <Scene>
 21            <WorldInfo title='RadarAirSearch.x3d'/>
 22            <Background groundAngle='1.309 1.570796' groundColor='0 .2 1 0 .5 1 0.8 0.9 0.9' skyAngle='1.309 1.571' skyColor='.5 .5 .9 0 .5 1 1 0.8 0.8'/>
 23            <Group>
 24 
               <!-- ROUTE information for Scanner node:  [from ScannerPath.value_changed to set_rotation ] -->
                <Transform DEF='Scanner'>
 25                      <Shape>
 26                           <Extrusion crossSection='-1.50 -0.50 -1.50 0.50 -1.20 0.60 1.20 0.60 1.50 0.50 1.50 -0.50 1.20 -0.60 -1.20 -0.60 -1.50 -0.50' scale='1 1 1 1' spine='0 0 0.2 0 0 0.4'/>
 27                           <Appearance>
 28                                <Material diffuseColor='0.5 0.5 0.5' shininess='0.5'/>
 29                           </Appearance>
 30                      </Shape>
 31                      <Transform scale='2.5 1.3 2'>
 32                           <Shape>
 33                                <Sphere radius='0.2'/>
 34                                <Appearance>
 35                                     <Material diffuseColor='0.5 0.5 0.5' shininess='0.5'/>
 36                                </Appearance>
 37                           </Shape>
 38                      </Transform>
 39                 </Transform>
 40 
               <!-- ROUTE information for Clock node:  [from fraction_changed to ScannerPath.set_fraction ] -->
                <TimeSensor DEF='Clock' cycleInterval='10' loop='true'/>
 41 
               <!-- ROUTE information for ScannerPath node:  [from Clock.fraction_changed to set_fraction ] [from value_changed to Scanner.set_rotation ] -->
                <OrientationInterpolator DEF='ScannerPath' key='0.0 0.25 0.50 0.75 1.0' keyValue='0 1 0 0 0 1 0 1.57 0 1 0 3.14 0 1 0 4.71 0 1 0 6.18'/>
 42                 <Transform translation='0 -0.5 0'>
 43                      <Shape DEF='Support'>
 44                           <Cone bottomRadius='0.5' height='1.2'/>
 45                           <Appearance>
 46                                <Material diffuseColor='0.5 0.5 0.5' shininess='0.5'/>
 47                           </Appearance>
 48                      </Shape>
 49                 </Transform>
 50            </Group>
 51            < ROUTE  fromNode='Clock' fromField='fraction_changed' toNode='ScannerPath' toField='set_fraction'/>
 52            < ROUTE  fromNode='ScannerPath' fromField='value_changed' toNode='Scanner' toField='set_rotation'/>
 53       </Scene>
 54  </X3D>
<!--
<!--
Event Graph ROUTE Table shows event connections.
-->
<!-- to top DEF nodes index: Clock, Scanner, ScannerPath, Support
-->
X3D Tooltips element index: Appearance, Background, Cone, Extrusion, Group, head, Material, meta, OrientationInterpolator, ROUTE, Scene, Shape, Sphere, TimeSensor, Transform, WorldInfo, X3D, plus documentation for accessType definitions, type definitions, XML data types, and 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)
ScannerPath
OrientationInterpolator
set_fraction
SFFloat 		then
 
 
  		ScannerPath
OrientationInterpolator
value_changed
SFRotation
→
ROUTE
event to
(2)
Scanner
Transform
set_rotation
SFRotation

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/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/RadarAirSearchIndex.html -->
<!-- Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Savage/ShipsMilitary/LandingShipTankEnduranceSingapore/RadarAirSearch.x3d -->

<!-- Color-coding 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. -->