X3D Model Documentation: ExplosionExample.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='ExplosionExample.x3d'/>
  6            <meta name='description' content='Animated explosion with sound implemented as a prototype instance'/>
  7            <meta name='creator' content='Don Brutzman'/>
  8            <meta name='created' content='29 September 2007'/>
  9            <meta name='modified' content='15 April 2011'/>
 10            <meta name='Image' content='ExplosionPrototypeExample.png'/>
 11            <meta name='MovingImage' content='ExplosionExampleVideo.mov'/>
 12            <meta name='reference' content='ExplosionPrototype.x3d'/>
 13            <meta name='identifier' content='https://savage.nps.edu/Savage/Tools/Explosions/ExplosionExample.x3d'/>
 14            <meta name='generator' content='X3D-Edit 3.2, https://savage.nps.edu/X3D-Edit'/>
 15            <meta name='generator' content='Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html'/>
 16            <meta name='license' content='../../license.html'/>
 17       </head>
<!--
<!--
Event Graph ROUTE Table shows event connections.
-->
<!-- to top Index for DEF nodes: ExplosionInstance, TextTouch

Index for ExternProtoDeclare definition: Explosion
-->
 18       <Scene>
 19            <WorldInfo title='ExplosionExample.x3d'/>
 20            <ExternProtoDeclare name='Explosion' appinfo='Simple explosion animation of a sphere covered with a flame texture, plus a sound effect'   url=' "ExplosionPrototype.x3d#Explosion" "../../../Savage/Tools/Explosions/ExplosionPrototype.x3d#Explosion" "https://savage.nps.edu/Savage/Tools/Explosions/ExplosionPrototype.x3d#Explosion" "ExplosionPrototype.wrl#Explosion" "../../../Savage/Tools/Explosions/ExplosionPrototype.wrl#Explosion" "https://savage.nps.edu/Savage/Tools/Explosions/ExplosionPrototype.wrl#Explosion" '>
 21                 <field name='detonateTime' type='SFTime' accessType='inputOnly'
                appinfo='time event to trigger explosion'/>
 22                 <field name='size' type='SFVec3f' accessType='inputOutput'
                appinfo='size of explosion sphere'/>
 23            </ExternProtoDeclare>
 24 
          <!-- ROUTE information for ExplosionInstance node:  [from TextTouch.touchTime to detonateTime ] -->
           <ProtoInstance name='Explosion' DEF='ExplosionInstance'>
 25                 <fieldValue name='size' value='3 3 3'/>
 26            </ProtoInstance>
 27            <Group>
 28 
               <!-- ROUTE information for TextTouch node:  [from touchTime to ExplosionInstance.detonateTime ] -->
                <TouchSensor DEF='TextTouch' description='Click text to trigger explosion'/>
 29                 <Shape>
 30                      <Text string='"Click text to trigger" "explosion prototype"'>
 31                           <FontStyle justify='"MIDDLE" "MIDDLE"'/>
 32                      </Text>
 33                      <Appearance>
 34                           <Material diffuseColor='0.2 0.2 0.8'/>
 35                      </Appearance>
 36                 </Shape>
 37                 < ROUTE  fromNode='TextTouch' fromField='touchTime' toNode='ExplosionInstance' toField='detonateTime'/>
 38            </Group>
 39       </Scene>
 40  </X3D>
<!--
<!--
Event Graph ROUTE Table shows event connections.
-->
<!-- to top Index for DEF nodes: ExplosionInstance, TextTouch

Index for ExternProtoDeclare definition: Explosion
-->
X3D Tooltips element index: Appearance, ExternProtoDeclare, field, fieldValue, FontStyle, Group, head, Material, meta, ProtoInstance, ROUTE, Scene, Shape, Text, TouchSensor, WorldInfo, X3D, plus documentation for accessType definitions, type definitions, XML data types, and 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.

TextTouch
TouchSensor
touchTime
SFTime
→
ROUTE
event to
(1)
ExplosionInstance
ProtoInstance
detonateTime
SFTime

      ExplosionInstance
ProtoInstance
Explosion 		No ROUTE connection found for output events from this node.
This ProtoInstance contains SFNode/MFNode fieldValue declarations with
direct access to other nodes, and thus has potential to produce run-time animation. 

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://savage.nps.edu/Savage/Tools/Explosions/ExplosionExampleIndex.html -->
<!-- Version control at
https://gitlab.nps.edu/Savage/Savage/Tools/Explosions/ExplosionExample.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)
    <ProtoInstance name='ProtoName'> <field name='fieldName'/> </ProtoInstance> -->

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