<?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='Immersive' 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='PhysicsBasedExplosionExample.x3d' name='title'/>
    <meta content='Click on the text to trigger an exemplar of the physics-based explosion model prototype.' name='description'/>
    <meta content='James Harney' name='creator'/>
    <meta content='28 October 2001' name='created'/>
    <meta content='20 October 2019' name='modified'/>
    <meta content='http://www.foia.navy.mil/usscole/index.html' name='reference'/>
    <meta content='http//www.fas.org/man/dod-101/navy/docs/es310/warheads/Warheads.htm' name='reference'/>
    <meta content='http//www.fas.org/man/dod-101/navy/docs/es310/dam_crit/dam_crit.htm' name='reference'/>
    <meta content='http//www.eqe.com/publications/revf94/blast.htm' name='reference'/>
    <meta content='http//www.siggraph.org/education/materials/HyperGraph/animation/particle.htm' name='reference'/>
    <meta content='TNT Equivalency Based Explosion, VRML X3D' name='subject'/>
    <meta content='https://www.web3d.org/x3d/content/examples/Savage/Scenarios/UssColeTerroristAttack/PhysicsBasedExplosionExample.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='PhysicsBasedExplosionExample.x3d'/>
    <ExternProtoDeclare appinfo='Physics-based explosion model' name='TNTBasedExplosion' url='"PhysicsBasedExplosionPrototype.x3d#TNTBasedExplosion" "https://www.web3d.org/x3d/content/examples/Savage/Scenarios/UssColeTerroristAttack/PhysicsBasedExplosionPrototype.x3d#TNTBasedExplosion" "PhysicsBasedExplosionPrototype.wrl#TNTBasedExplosion" "https://www.web3d.org/x3d/content/examples/Savage/Scenarios/UssColeTerroristAttack/PhysicsBasedExplosionPrototype.wrl#TNTBasedExplosion"'>
      <field accessType='inputOnly' name='startExplosion' type='SFTime'/>
    </ExternProtoDeclare>
    <NavigationInfo speed='10' type='"EXAMINE" "FLY" "ANY"' visibilityLimit='7000'/>
    <Background groundAngle='1.309' groundColor='0.2 0.2 0.8 0.2 0.2 1.0' skyAngle='1.309 1.571' skyColor='0.0 0.2 0.7 0.0 0.5 1.0 1.0 1.0 1.0'/>
    <Viewpoint description='Watch the Explosion' position='0 0 20'/>
    <ProtoInstance DEF='TNT' name='TNTBasedExplosion'/>
    <Transform>
      <Billboard>
        <Shape>
          <Text string='"Click text to" "trigger explosion"'>
            <FontStyle justify='"MIDDLE" "MIDDLE"'/>
          </Text>
          <Appearance>
            <Material diffuseColor='1 0 0'/>
          </Appearance>
        </Shape>
      </Billboard>
    </Transform>
    <TouchSensor DEF='MyTouch' description='touch to activate'/>
    <ROUTE fromField='touchTime' fromNode='MyTouch' toField='startExplosion' toNode='TNT'/>
  </Scene>
</X3D>