X3D Model Documentation: ScriptNodeFieldControl_Java.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='ScriptNodeFieldControl_Java.x3d'/>
  6            <meta name='description' content='Script node interface between VRML and Java: this conformance example tests field-based VRML-Java functionality.'/>
  7            <meta name='creator' content='Don Brutzman'/>
  8            <meta name=' warning ' content=' VRML97 script classes, not X3D Scene Authoring Interface (SAI) '/>
  9            <meta name='created' content='30 November 1997'/>
 10            <meta name='translated' content='8 July 2001'/>
 11            <meta name='modified' content='20 October 2019'/>
 12            <meta name='Image' content='ScriptEventPassingVrmlJava.png'/>
 13            <meta name='Image' content='ScriptFieldInvocationVrmlJava.png'/>
 14            <meta name='identifier' content='https://www.web3d.org/x3d/content/examples/Basic/ScriptConformance/ScriptNodeFieldControl_Java.x3d'/>
 15            <meta name='reference' content='VRML 97 Specification, Annex B, Java platform scripting reference'/>
 16            <meta name='reference' content='https://www.web3d.org/technicalinfo/specifications/vrml97/part1/java.html'/>
 17            <meta name='reference' content='https://www.web3d.org/technicalinfo/specifications/vrml97/part1/java.html#B.5'/>
 18            <meta name='reference' content='Don Brutzman, "The Virtual Reality Modeling Language and Java," Communications of the ACM, vol. 41 no. 6, June 1998, pp. 57-64.'/>
 19            <meta name='reference' content='VrmlJavaPaper.pdf'/>
 20            <meta name='reference' content='ScriptNodeFieldControl.java'/>
 21            <meta name='reference' content='VRML97javadoc/index.html'/>
 22            <meta name='reference' content='Makefile'/>
 23            <meta name='reference' content='Makefile.out'/>
 24            <meta name='reference' content='Vrml97ScriptNodePackages.jar'/>
 25            <meta name='reference' content='ScriptNodeFieldControl_JavaConsoleOutput.txt'/>
 26            <meta name='reference' content='ScriptNodeFieldControl_JavaSnapshots.html'/>
 27            <meta name='reference' content='ScriptNodeFieldControl_EcmaScript.x3d'/>
 28            <meta name='subject' content='VRML X3D Java Script conformance'/>
 29            <meta name='generator' content='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
 30            <meta name='license' content='../license.html'/>
 31       </head>
<!--
<!--
Event Graph ROUTE Table shows event connections.
-->

<!-- to top Index for DEF nodes: ClickTextToTest, InterfaceScriptNode, MessageToUser, TextMaterial, TextPosition

Index for Viewpoint node: Viewpoint_1
-->
 32       <Scene>
 33            <WorldInfo title='ScriptNodeFieldControl_Java.x3d'/>
 34            <Viewpoint description='View test' position='0 0 12'/>
 35            <Group>
 36 
               <!-- ROUTE information for ClickTextToTest node:  [from touchTime to InterfaceScriptNode.startTime ] -->
                <TouchSensor DEF='ClickTextToTest' description='Click text to test'/>
 37 
               <!-- Transform TextPosition is a DEF node that has 1 USE node: USE_1 -->
                <Transform DEF='TextPosition'>
 38                      <!-- TextPosition translation is modified by InterfaceScriptNode. -->
 39                      <Shape>
 40 
                         <!-- Text MessageToUser is a DEF node that has 1 USE node: USE_1 -->
                          <Text DEF='MessageToUser' string='"Default text in VRML scene will be replaced by" "Java initialize() in Script using field control." "This text appears first, if Java initialization fails." ""'>
 41                                <FontStyle justify='"MIDDLE" "MIDDLE"' size='0.8'/>
 42                           </Text>
 43                           <Appearance>
 44 
                              <!-- Material TextMaterial is a DEF node that has 1 USE node: USE_1 -->
                               <Material DEF='TextMaterial' diffuseColor='0.8 0.2 0.2' shininess='0.9'/>
 45                           </Appearance>
 46                      </Shape>
 47                      <!-- Selectable Text design pattern has transparent Box and TouchSensor description as a tooltip -->
 48                      <Shape>
 49                           <Box size='15 4 .001'/>
 50                           <Appearance>
 51                                <Material transparency='0.95'/>
 52                           </Appearance>
 53                      </Shape>
 54                 </Transform>
 55                 <!-- Warning: VRML97-style scripting, not X3D Scene Authoring Interface (SAI) -->
 56 
               <!-- ROUTE information for InterfaceScriptNode node:  [from ClickTextToTest.touchTime to startTime ] -->
                <Script DEF='InterfaceScriptNode' directOutput='true'   url=' "ScriptNodeFieldControl.class" "https://www.web3d.org/x3d/content/examples/Basic/ScriptConformance/ScriptNodeFieldControl.class" '>
 57                      <!-- No default values are allowed for eventIn or eventOut. -->
 58                      <field name='startTime' type='SFTime' accessType='inputOnly'/>
 59                      <field name='sceneText' type='SFNode' accessType='initializeOnly'>
 60                           <Text USE='MessageToUser'/>
 61                      </field>
 62                      <field name='sceneTransform' type='SFNode' accessType='initializeOnly'>
 63                           <Transform USE='TextPosition'/>
 64                      </field>
 65                      <field name='sceneMaterial' type='SFNode' accessType='initializeOnly'>
 66                           <Material USE='TextMaterial'/>
 67                      </field>
 68                 </Script>
 69            </Group>
 70            < ROUTE  fromNode='ClickTextToTest' fromField='touchTime' toNode='InterfaceScriptNode' toField='startTime'/>
 71       </Scene>
 72  </X3D>
<!--
<!--
Event Graph ROUTE Table shows event connections.
-->

<!-- to top Index for DEF nodes: ClickTextToTest, InterfaceScriptNode, MessageToUser, TextMaterial, TextPosition

Index for Viewpoint node: Viewpoint_1
-->
X3D Tooltips element index: Appearance, Box, field, FontStyle, Group, head, Material, meta, ROUTE, Scene, Script, Shape, Text, TouchSensor, Transform, Viewpoint, 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.

ClickTextToTest
TouchSensor
touchTime
SFTime
→
ROUTE
event to
(1)
InterfaceScriptNode
Script
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! 😀
-->
<!-- Online at
https://www.web3d.org/x3d/content/examples/Basic/ScriptConformance/ScriptNodeFieldControl_JavaIndex.html -->
<!-- Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Basic/ScriptConformance/ScriptNodeFieldControl_Java.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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