| 1 |
<?xml version="1.0" encoding="UTF-8"?>
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| 2 |
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN" "https://www.web3d.org/specifications/x3d-3.0.dtd">
|
| 3 | <X3D profile='Interchange' 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='Figure10_11AnimatingTransparencySpaceStation.x3d'/> |
| 6 | <meta name='creator' content='Figure 10.11, The VRML 2.0 Sourcebook, Copyright [1997] By Andrea L. Ames, David R. Nadeau, and John L. Moreland'/> |
| 7 | <meta name='reference' content='http://www.wiley.com/legacy/compbooks/vrml2sbk/ch10/10fig11.htm'/> |
| 8 | <meta name='translator' content='Don Brutzman'/> |
| 9 | <meta name='created' content='13 August 2000'/> |
| 10 | <meta name='modified' content='20 October 2019'/> |
| 11 | <meta name='description' content='A simple space station with a central sphere whose transparency is animated using a ScalarInterpolator. Also see Figure03_10SpaceStation.x3d, Figure10_05MultiColoredSpaceStation.x3d, Figure10_06PulsatingSpaceStation.x3d and Figure10_10SemiTransparentSpaceStation.x3d'/> |
| 12 | <meta name='identifier' content='https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter10Materials/Figure10_11AnimatingTransparencySpaceStation.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> |
Index for DEF nodes:
BALL_MATERIAL,
CLOCK,
TRANSPARENCY_PATH
| 16 | <Scene> |
| 17 | <WorldInfo title='Figure10_11AnimatingTransparencySpaceStation.x3d'/> |
| 18 | <Viewpoint description='5m space station from 8m away' position='0 0 8'/> |
| 19 | <Group> |
| 20 | <Shape> |
| 21 | <Appearance> |
| 22 |
<!-- ROUTE information for BALL_MATERIAL node:
[from TRANSPARENCY_PATH.value_changed to set_transparency
]
-->
<Material DEF='BALL_MATERIAL' diffuseColor='1 0 0'/> |
| 23 | </Appearance> |
| 24 | <Sphere/> |
| 25 | </Shape> |
| 26 | <Shape> |
| 27 | <Appearance> |
| 28 | <Material diffuseColor='0.5 0.25 1'/> |
| 29 | </Appearance> |
| 30 | <Cylinder height='0.05' radius='2'/> |
| 31 | </Shape> |
| 32 | <Shape> |
| 33 | <Appearance> |
| 34 | <Material diffuseColor='0.75 0 1'/> |
| 35 | </Appearance> |
| 36 | <Cylinder height='5' radius='0.15'/> |
| 37 | </Shape> |
| 38 |
<!-- ROUTE information for CLOCK node:
[from fraction_changed to TRANSPARENCY_PATH.set_fraction
]
-->
<TimeSensor DEF='CLOCK' cycleInterval='10' loop='true'/> |
| 39 |
<!-- ROUTE information for TRANSPARENCY_PATH node:
[from CLOCK.fraction_changed to set_fraction
]
[from value_changed to BALL_MATERIAL.set_transparency
]
-->
<ScalarInterpolator DEF='TRANSPARENCY_PATH' key='0 0.45 0.9 1' keyValue='0 1 0 0'/> |
| 40 | </Group> |
| 41 | < ROUTE fromNode='CLOCK' fromField='fraction_changed' toNode='TRANSPARENCY_PATH' toField='set_fraction'/> |
| 42 | < ROUTE fromNode='TRANSPARENCY_PATH' fromField='value_changed' toNode='BALL_MATERIAL' toField='set_transparency'/> |
| 43 | </Scene> |
| 44 | </X3D> |
Index for DEF nodes:
BALL_MATERIAL,
CLOCK,
TRANSPARENCY_PATH
Event Graph ROUTE Table with 2 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.
|
CLOCK
TimeSensor fraction_changed SFFloat |
TRANSPARENCY_PATH
ScalarInterpolator set_fraction SFFloat |
then
|
TRANSPARENCY_PATH
ScalarInterpolator value_changed SFFloat |
BALL_MATERIAL
Material set_transparency SFFloat |
<!--
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<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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