| 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=' ProxyShapeExample.x3d '/> |
| 6 | <meta name='creator' content='Don Brutzman'/> |
| 7 | <meta name='created' content='14 January 2000'/> |
| 8 | <meta name='modified' content='20 October 2019'/> |
| 9 | <meta name='description' content='Collision node, child test case: can reorder children nodes as Shape Proxy Shape or other variations without problems in XML encoding, but reordering difficulties can occur in other programming language bindings.'/> |
| 10 | <meta name='reference' content='https://www.web3d.org/technicalinfo/specifications/vrml97/part1/nodesRef.html#Collision'/> |
| 11 | <meta name='identifier' content=' https://www.web3d.org/x3d/content/examples/Basic/development/ProxyShapeExample.x3d '/> |
| 12 | <meta name='generator' content='X3D-Edit 3.3, https://www.web3d.org/x3d/tools/X3D-Edit'/> |
| 13 | <meta name='license' content='../license.html'/> |
| 14 | </head> |
DEF nodes index:
MyCollision,
MyNodeProducer,
RedAppearance
| 15 | <Scene> |
| 16 | <WorldInfo title='ProxyShapeExample.x3d'/> |
| 17 |
<!-- ROUTE information for MyCollision node:
[from MyNodeProducer.outputNode to children
]
-->
<Collision DEF='MyCollision'> |
| 18 | <!-- can experiment with order of proxy and children nodes without error in XML encoding, but reordering difficulties can occur in other programming language bindings. --> |
| 19 | <Shape containerField='proxy'> |
| 20 | <Box size='16 16 16'/> |
| 21 | </Shape> |
| 22 | <Shape> |
| 23 | <Sphere/> |
| 24 |
<!-- Appearance
RedAppearance is a DEF node that has 1 USE node: USE_1 -->
<Appearance DEF='RedAppearance'> |
| 25 | <Material diffuseColor='1 0 0'/> |
| 26 | </Appearance> |
| 27 | </Shape> |
| 28 | <Shape> |
| 29 | <Cone/> |
| 30 | <Appearance USE='RedAppearance'/> |
| 31 | </Shape> |
| 32 | </Collision> |
| 33 |
<!-- ROUTE information for MyNodeProducer node:
[from outputNode to MyCollision.children
]
-->
<Script DEF='MyNodeProducer' directOutput='true'> |
| 34 | <field name='outputNode' type='MFNode' accessType='outputOnly'/> |
<![CDATA[
ecmascript:
function initialize ()
{
nodesString ='Group { children [ Shape {' +
'geometry Text {' +
'string [ \"proxy is\" \"any-order child\" \"of Collision\" ]' +
'fontStyle FontStyle { justify [ \"MIDDLE\" \"MIDDLE\" ] } }' +
'appearance Appearance {' +
'material Material { diffuseColor 0.1 0.4 0.8 }' +
'} } ] }';
Browser.println (nodesString);
outputNode = Browser.createVrmlFromString (nodesString);
}
]]>
|
|
| 36 | </Script> |
| 37 | < ROUTE fromNode='MyNodeProducer' fromField='outputNode' toNode='MyCollision' toField='children'/> |
| 38 | </Scene> |
| 39 | </X3D> |
DEF nodes index:
MyCollision,
MyNodeProducer,
RedAppearance
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.
|
MyNodeProducer
Script outputNode MFNode |
MyCollision
Collision children MFNode |
<!--
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)
-->
<!--
For additional help information about X3D scenes, please see X3D Tooltips, X3D Resources, and X3D Scene Authoring Hints.
-->