<?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 name='title' content=' ScriptNodeEventOutControl_Java.x3d '/>
<meta name='description' content='Script node interface between VRML and Java: this conformance example tests event-based VRML-Java functionality.'/>
<meta name='creator' content='Don Brutzman'/>
<meta name=' warning ' content=' VRML97 script classes, not X3D Scene Authoring Interface (SAI) '/>
<meta name='created' content='30 November 1997'/>
<meta name='translated' content='8 July 2001'/>
<meta name='modified' content='20 October 2019'/>
<meta name='Image' content='ScriptEventPassingVrmlJava.png' />
<meta name='Image' content='ScriptFieldInvocationVrmlJava.png' />
<meta name='identifier' content=' https://www.web3d.org/x3d/content/examples/Basic/ScriptConformance/ScriptNodeEventOutControl_Java.x3d '/>
<meta name='reference' content='VRML 97 Specification, Annex B, Java platform scripting reference'/>
<meta name='reference' content=' https://www.web3d.org/technicalinfo/specifications/vrml97/part1/java.html '/>
<meta name='reference' content=' https://www.web3d.org/technicalinfo/specifications/vrml97/part1/java.html#B.5 '/>
<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.'/>
<meta name='reference' content=' VrmlJavaPaper.pdf '/>
<meta name='reference' content=' ScriptNodeEventOutControl.java '/>
<meta name='reference' content=' VRML97javadoc/index.html '/>
<meta name='reference' content='Makefile'/>
<meta name='reference' content='Makefile.out'/>
<meta name='reference' content='Vrml97ScriptNodePackages.jar'/>
<meta name='reference' content=' ScriptNodeEventOutControl_JavaConsoleOutput.txt '/>
<meta name='reference' content=' ScriptNodeEventOutControl_JavaSnapshots.html '/>
<meta name='reference' content=' ScriptNodeEventOutControl_EcmaScript.x3d '/>
<meta name='subject' content='VRML X3D Java Script conformance'/>
<meta name='generator' content='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
<meta name='license' content=' ../license.html'/>
</head>
<!--
to top <!-- Event Graph ROUTE Table shows event connections -->
 
<!-- Index for DEF nodes: ClickTextToTest, InterfaceScriptNode, MessageToUser, TextMaterial, TextPosition
Index for Viewpoint node: Viewpoint_1
-->
<Scene>
<WorldInfo title='ScriptNodeEventOutControl_Java.x3d'/>
<Viewpoint description='View test' position='0 0 12'/>
<Group>
<!-- ROUTE information for ClickTextToTest node:  [from touchTime to InterfaceScriptNode.startTime ] -->
 <TouchSensor DEF='ClickTextToTest' description='Click text to test'/>

<!-- ROUTE information for TextPosition node:  [from InterfaceScriptNode.changedPosition to set_translation ] -->
 <Transform DEF='TextPosition'>
<!-- TextPosition translation is modified by InterfaceScriptNode. -->
<Shape>
<!-- ROUTE information for MessageToUser node:  [from InterfaceScriptNode.changedText to set_string ] -->
 <Text DEF='MessageToUser' string='"Default text in VRML scene will be replaced by" "Java initialize() in Script using EventOut control." "This text appears first, if Java initialization fails." ""'>
<FontStyle justify='"MIDDLE" "MIDDLE"' size='0.8'/>
</Text>
<Appearance>
<!-- ROUTE information for TextMaterial node:  [from InterfaceScriptNode.changedColor to diffuseColor ] -->
 <Material DEF='TextMaterial' diffuseColor='0.8 0.2 0.2' shininess='0.9'/>
</Appearance>
</Shape>
<!-- Selectable Text design pattern has transparent Box and TouchSensor description as a tooltip -->
<Shape>
<Box size='15 4 .001'/>
<Appearance>
<Material transparency='0.95'/>
</Appearance>
</Shape>
</Transform>
<!-- Warning: VRML97-style scripting, not X3D Scene Authoring Interface (SAI) -->
<!-- ROUTE information for InterfaceScriptNode node:  [from ClickTextToTest.touchTime to startTime ] [from changedText to MessageToUser.set_string ] [from changedPosition to TextPosition.set_translation ] [from changedColor to TextMaterial.diffuseColor ] -->
 <Script DEF='InterfaceScriptNode'
  url=' "ScriptNodeEventOutControl.class" "https://www.web3d.org/x3d/content/examples/Basic/ScriptConformance/ScriptNodeEventOutControl.class" ' >
<!-- No default values are allowed for eventIn or eventOut. -->
<field name='startTime' type='SFTime' accessType='inputOnly'/>
<field name='changedText' type='MFString' accessType='outputOnly'/>
<field name='changedPosition' type='SFVec3f' accessType='outputOnly'/>
<field name='changedColor' type='SFColor' accessType='outputOnly'/>
</Script>
</Group>
< ROUTE  fromNode=' ClickTextToTest' fromField='touchTime' toNode=' InterfaceScriptNode' toField='startTime'/>
< ROUTE  fromNode=' InterfaceScriptNode' fromField='changedText' toNode=' MessageToUser' toField='set_string'/>
< ROUTE  fromNode=' InterfaceScriptNode' fromField='changedPosition' toNode=' TextPosition' toField='set_translation'/>
< ROUTE  fromNode=' InterfaceScriptNode' fromField='changedColor' toNode=' TextMaterial' toField='diffuseColor'/>
</Scene>
</X3D>
<!--
to top <!-- Event Graph ROUTE Table shows event connections -->
 
<!-- Index for DEF nodes: ClickTextToTest, InterfaceScriptNode, MessageToUser, TextMaterial, TextPosition
Index for Viewpoint node: Viewpoint_1
-->

Event Graph ROUTE Table entries with 4 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.

ClickTextToTest
TouchSensor
touchTime
SFTime

ROUTE
event to
(1)
InterfaceScriptNode
Script
startTime
SFTime
 
 
then 		InterfaceScriptNode
Script
changedColor
SFColor

ROUTE
event to
(2)
TextMaterial
Material
diffuseColor
SFColor
 
 
 
then 		InterfaceScriptNode
Script
changedPosition
SFVec3f

ROUTE
event to
(2)
TextPosition
Transform
set_translation
SFVec3f
 
 
 
then 		InterfaceScriptNode
Script
changedText
MFString

ROUTE
event to
(2)
MessageToUser
Text
set_string
MFString


-->

<!-- Online at
https://www.web3d.org/x3d/content/examples/Basic/ScriptConformance/ScriptNodeEventOutControl_JavaIndex.html -->
<!-- Version control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Basic/ScriptConformance/ScriptNodeEventOutControl_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)
-->

to top <!-- For additional help information about X3D scenes, please see X3D Tooltips, X3D Resources, and X3D Scene Authoring Hints. -->