<?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='Interchange' 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 content='RotorDisk.x3d' name='title'/>
    <meta content='This file defines a rotor disk that is inlined to create the main rotor group for a helicopter' name='description'/>
    <meta content='Jane Wu (adapted from the original rotordisk.wrl created for vrtp demo helicopter)' name='creator'/>
    <meta content='8 January 2001' name='created'/>
    <meta content='20 October 2019' name='modified'/>
    <meta content='https://www.web3d.org/x3d/content/examples/Savage/AircraftHelicopters/HelicopterUnitedStates/RotorDisk.x3d' name='identifier'/>
    <meta content='X3D-Edit 3.2, https://www.web3d.org/x3d/tools/X3D-Edit' name='generator'/>
    <meta content='../../license.html' name='license'/>
  </head>
  <Scene>
    <WorldInfo title='RotorDisk.x3d'/>
    <Group>
      <Transform DEF='MAIN_ROTOR'>
        <!-- No rotation or translation, used to group for animation -->
        <Transform>
          <Shape DEF='SHAFT_SHAPE'>
            <Appearance DEF='GRAY'>
              <Material diffuseColor='0.75 0.75 0.75'/>
            </Appearance>
            <Cylinder bottom='false' height='1.50' radius='0.08' top='false'/>
          </Shape>
        </Transform>
        <Transform>
          <Shape DEF='ROTOR_DISK_SHAPE'>
            <Appearance DEF='SEMI_TRANSPARENT_WHITE'>
              <Material diffuseColor='1.0 1.0 1.0' transparency='0.5'/>
            </Appearance>
            <Cylinder height='0.04' radius='5.5'/>
          </Shape>
        </Transform>
        <TimeSensor DEF='CLOCK' cycleInterval='2.0' loop='true'/>
        <OrientationInterpolator DEF='MAIN_ROTOR_PATH' key='0.0 1.0' keyValue='0.0 1.0 0.0 0.0 0.0 1.0 0.0 3.142'/>
      </Transform>
    </Group>
    <ROUTE fromField='fraction_changed' fromNode='CLOCK' toField='set_fraction' toNode='MAIN_ROTOR_PATH'/>
    <ROUTE fromField='value_changed' fromNode='MAIN_ROTOR_PATH' toField='set_rotation' toNode='MAIN_ROTOR'/>
  </Scene>
</X3D>