X3D Model Documentation: AlarmClock.x3d

  1  <?xml version="1.0" encoding="UTF-8"?>
  2  <!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.3//EN" "https://www.web3d.org/specifications/x3d-3.3.dtd">
  3  <X3D profile='Immersive' version='3.3'  xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation='https://www.web3d.org/specifications/x3d-3.3.xsd'>
  4       <head>
  5            <meta name='title' content='AlarmClock.x3d'/>
  6            <meta name='description' content='X3D encodings example: alarm clock plays chimes once each interval.'/>
  7            <meta name='creator' content='Don Brutzman and Joe Williams'/>
  8            <meta name='created' content='1 June 2002'/>
  9            <meta name='modified' content='28 October 2019'/>
 10            <meta name='specificationSection' content='X3D encodings, ISO/IEC 19776-1.3, Part 1: XML encoding, Annex C.13.3 Alarm clock'/>
 11            <meta name='specificationUrl' content='https://www.web3d.org/documents/specifications/19776-1/V3.3/Part01/examples.html#AlarmClock'/>
 12            <meta name='identifier' content='https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/AlarmClock.x3d'/>
 13            <meta name='generator' content='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
 14            <meta name='license' content='../license.html'/>
 15       </head>
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Event Graph ROUTE Table shows event connections.
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<!-- to top Index for DEF nodes: Hour, Sounder
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 16       <Scene>
 17            <WorldInfo title='AlarmClock.x3d'/>
 18            <Group>
 19 
               <!-- ROUTE information for Hour node:  [from cycleTime to Sounder.startTime ] -->
                <TimeSensor DEF='Hour' cycleInterval='5.0' loop='true'/>
 20                 <!-- cycleInterval reduced from 3600 seconds for demonstration purposes... -->
 21                 <Sound>
 22 
                    <!-- ROUTE information for Sounder node:  [from Hour.cycleTime to startTime ] -->
                     <AudioClip DEF='Sounder' description='chime'   url=' "click.wav" "https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/click.wav" '/>
 23                 </Sound>
 24            </Group>
 25            < ROUTE  fromNode='Hour' fromField='cycleTime' toNode='Sounder' toField='startTime'/>
 26       </Scene>
 27  </X3D>
<!--
<!--
Event Graph ROUTE Table shows event connections.
-->

<!-- to top Index for DEF nodes: Hour, Sounder
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X3D Tooltips element index: AudioClip, Group, head, meta, ROUTE, Scene, Sound, TimeSensor, WorldInfo, X3D, accessType and type, XML data types, 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.

Hour
TimeSensor
cycleTime
SFTime
→
ROUTE
event to
(1)
Sounder
AudioClip
startTime
SFTime

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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<!-- Online at
https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/AlarmClockIndex.html -->
<!-- Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/AlarmClock.x3d -->

<!-- Color 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)
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