X3D Model Documentation: TestScriptFieldSFTime.x3d

  1  <?xml version="1.0" encoding="UTF-8"?>
  2  <!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 4.0//EN" "https://www.web3d.org/specifications/x3d-4.0.dtd">
  3  <X3D profile='Immersive' version='4.0'  xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation='https://www.web3d.org/specifications/x3d-4.0.xsd'>
  4       <head>
  5            <meta name='title' content=' TestScriptFieldSFTime.x3d '/>
  6            <meta name='description' content='Test correct conversion of X3D SFTime field initializations from XML to Java to ClassicVRML'/>
  7            <meta name='creator' content='Don Brutzman'/>
  8            <meta name='created' content='17 November 2024'/>
  9            <meta name='modified' content='17 November 2024'/>
 10            <meta name='reference' content='../Followers/CoasterDamper.x3d'/>
 11            <meta name='subject' content='X3D conversion test'/>
 12            <meta name=' warning ' content=' under development '/>
 13            <meta name='identifier' content=' TestScriptFieldSFTime.x3d '/>
 14            <meta name='generator' content='X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit'/>
 15            <meta name='license' content='../license.html'/>
 16       </head>
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Event Graph ROUTE Table shows event connections.
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 17       <Scene>
 18            <WorldInfo title='TestScriptFieldSFTime.x3d'/>
 19            <Script DEF='TestScript'>
 20                 <field name='initialTime' type='SFTime' value='0' accessType='initializeOnly'/>
 21                 <field name='timeIncrement' type='SFTime' value='1' accessType='inputOutput'/>
 22                 <field name='timeStepTrigger' type='SFTime' accessType='inputOnly'/>
 23                 <field name='currentTime' type='SFTime' accessType='outputOnly'/>
  <![CDATA[ 
      
ecmascript:
function initialize (eventValue)
{
  currentTime initialTime; // sends output event
}
function timeStepTrigger (eventValue)
{
  currentTime += timeIncrement; // sends output event
}
]]>
 25            </Script>
 26       </Scene>
 27  </X3D>
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Event Graph ROUTE Table shows event connections.
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X3D Tooltips element index: field, head, meta, Scene, Script, WorldInfo, X3D, plus documentation for accessType definitions, type definitions, XML data types, and field types

Event Graph ROUTE Table with 0 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.


Additional guidance on X3D animation can be found in the 10-Step Animation Design Process and Event Tracing hint sheets. Have fun with X3D! 😀
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