| 1 |
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN" "https://www.web3d.org/specifications/x3d-3.0.dtd">
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| 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=' FrontWheel.x3d '/> |
| 6 | <meta name='description' content='F16 front wheel'/> |
| 7 | <meta name='creator' content='Etsuko Lippi'/> |
| 8 | <meta name='translator' content='Murat ONDER, LTJG, Turkish Navy'/> |
| 9 | <meta name='created' content='19 July 2001'/> |
| 10 | <meta name='modified' content='28 November 2019'/> |
| 11 | <meta name='identifier' content=' https://www.web3d.org/x3d/content/examples/Savage/AircraftFixedWing/F16FightingFalconTurkey/FrontWheel.x3d '/> |
| 12 | <meta name='license' content='../../license.html'/> |
| 13 | </head> |
| 14 | <Scene> |
| 15 | <!-- Example scene to illustrate X3D tags and attributes. --> |
| 16 | <WorldInfo title='FrontWheel.x3d'/> |
| 17 | <Transform DEF='WheelsFrontAxleTransform' rotation='0 1 0 -1.57'> |
| 18 | <Group> |
| 19 | <!-- Upper white axles --> |
| 20 | <Transform translation='0 -0.25 0'> |
| 21 | <Transform scale='0.7 0.7 0.7' translation='0 2.0 0.75'> |
| 22 | <!-- main axle for front wheels --> |
| 23 | <Shape> |
| 24 | |
| 25 | <Material diffuseColor='1.0 1.0 1.0'/> |
| 26 | </Appearance> |
| 27 | <Cylinder height='2.5' radius='0.25'/> |
| 28 | </Shape> |
| 29 | </Transform> |
| 30 | <Transform rotation='0 0 -1 1.05' scale='0.7 0.7 0.7' translation='0.68 1.8 0.75'> |
| 31 | <!-- assistant axle for front wheels --> |
| 32 | <Shape> |
| 33 | <Appearance USE='mainAxle'/> |
| 34 | <Cylinder height='2.1' radius='0.2'/> |
| 35 | </Shape> |
| 36 | </Transform> |
| 37 | <Transform rotation='0 0 -1 1.05' scale='0.7 0.7 0.7' translation='1.8 2.42 0.75'> |
| 38 | <!-- assistant axle for front wheels --> |
| 39 | <Shape> |
| 40 | <Appearance USE='mainAxle'/> |
| 41 | <Cylinder height='1.6' radius='0.3'/> |
| 42 | </Shape> |
| 43 | </Transform> |
| 44 | </Transform> |
| 45 | </Group> |
| 46 | <Group> |
| 47 | <!-- Gray joints and wheel group --> |
| 48 | <Transform translation='0 0 -0.73'> |
| 49 | <Transform translation='0 0.55 0.95'> |
| 50 | <!-- vertical axle --> |
| 51 | <Shape> |
| 52 | |
| 53 | <Material ambientIntensity='0.3' diffuseColor='0.3 0.3 0.3' shininess='0.20' specularColor='0.50 0.50 0.60'/> |
| 54 | </Appearance> |
| 55 | <Cylinder height='1' radius='0.08'/> |
| 56 | </Shape> |
| 57 | </Transform> |
| 58 | <Transform rotation='1 0 0 1.57' scale='0.7 0.7 0.7' translation='0 0 1'> |
| 59 | <!-- lower horizontal axle --> |
| 60 | <Shape> |
| 61 | <Appearance USE='axis'/> |
| 62 | <Cylinder height='0.5' radius='0.1'/> |
| 63 | </Shape> |
| 64 | </Transform> |
| 65 | <Transform rotation='1 0 0 1.57' scale='0.7 0.7 0.7' translation='0 0 0.95'> |
| 66 | <!-- lower Joint --> |
| 67 | <Shape> |
| 68 | <Appearance USE='axis'/> |
| 69 | <Cylinder height='0.4' radius='0.15'/> |
| 70 | </Shape> |
| 71 | </Transform> |
| 72 | <Group> |
| 73 | <!-- wheel --> |
| 74 |
<!-- ROUTE information for WheelTransform node:
[from WheelInterpolator.value_changed to set_rotation
]
-->
<Transform DEF='WheelTransform'> |
| 75 |
<!-- ROUTE information for WheelTouchSensor node:
[from isOver to Clock.set_enabled
]
-->
<TouchSensor DEF='WheelTouchSensor' description='When the mouse comes over the wheel the wheel starts to turn.'/> |
| 76 |
<!-- ROUTE information for Clock node:
[from WheelTouchSensor.isOver to set_enabled
]
[from fraction_changed to WheelInterpolator.set_fraction
]
-->
<TimeSensor DEF='Clock' cycleInterval='0.5' enabled='false' loop='true'/> |
| 77 |
<!-- ROUTE information for WheelInterpolator node:
[from Clock.fraction_changed to set_fraction
]
[from value_changed to WheelTransform.set_rotation
]
-->
<OrientationInterpolator DEF='WheelInterpolator' key='0 0.5 1.0' keyValue='0 0 1 0.0 0 0 1 3.14 0 0 1 6.28'/> |
| 78 | < ROUTE fromNode='WheelTouchSensor' fromField='isOver' toNode='Clock' toField='set_enabled'/> |
| 79 | < ROUTE fromNode='Clock' fromField='fraction_changed' toNode='WheelInterpolator' toField='set_fraction'/> |
| 80 | < ROUTE fromNode='WheelInterpolator' fromField='value_changed' toNode='WheelTransform' toField='set_rotation'/> |
| 81 | <Transform scale='0.3 0.3 0.3' translation='0 0 1.5'> |
| 82 | <Transform rotation='0 1 0 1.571'> |
| 83 | <Shape DEF='front_wheel'> |
| 84 | <Appearance> |
| 85 | <Material DEF='black' diffuseColor='0 0 0' shininess='0.125' specularColor='0.2 0.2 0.2'/> |
| 86 | </Appearance> |
| 87 | <Extrusion creaseAngle='3.14' crossSection='0.00 1.30 .494 1.196 .923 .923 1.196 .494 1.30 0.00 1.196 -.494 .923 -.923 .494 -1.196 0.00 -1.30' spine='0 0 1.30 0 .494 1.196 0 .923 .923 0 1.196 .494 0 1.30 0.00 0 1.196 -.494 0 .923 -.923 0 .494 -1.196 0 0.00 -1.30 0 -.494 -1.196 0 -.923 -.923 0 -1.196 -.494 0 -1.30 0 0 -1.196 .494 0 -.923 .923 0 -.494 1.196 0 0.00 1.30'/> |
| 88 | </Shape> |
| 89 | <Shape DEF='inside_wheel'> |
| 90 | |
| 91 | <Material diffuseColor='1 1 1'/> |
| 92 | </Appearance> |
| 93 | <Extrusion crossSection='0.00 1.30 0.10 1.30 0.10 0.00 0.10 -1.30 0.00 -1.30 0.00 0.00 0.00 1.30' spine='0 0 1.30 0 .494 1.196 0 .923 .923 0 1.196 .494 0 1.30 0.00 0 1.196 -.494 0 .923 -.923 0 .494 -1.196 0 0.00 -1.30 0 -.494 -1.196 0 -.923 -.923 0 -1.196 -.494 0 -1.30 0 0 -1.196 .494 0 -.923 .923 0 -.494 1.196 0 0.00 1.30'/> |
| 94 | </Shape> |
| 95 | </Transform> |
| 96 | <Transform rotation='0 1 0 1.571'> |
| 97 | <Shape> |
| 98 | <Appearance USE='white'/> |
| 99 | <Extrusion crossSection='-0.10 1.30 0.00 1.30 0.00 0.00 0.00 -1.30 -0.10 -1.30 -0.10 0.00 -0.10 1.30' spine='0 0 1.30 0 .494 1.196 0 .923 .923 0 1.196 .494 0 1.30 0.00 0 1.196 -.494 0 .923 -.923 0 .494 -1.196 0 0.00 -1.30 0 -.494 -1.196 0 -.923 -.923 0 -1.196 -.494 0 -1.30 0 0 -1.196 .494 0 -.923 .923 0 -.494 1.196 0 0.00 1.30'/> |
| 100 | </Shape> |
| 101 | </Transform> |
| 102 | <Transform rotation='0 1 0 1.571'> |
| 103 | <Shape> |
| 104 | <Appearance> |
| 105 | <Material diffuseColor='0 0.25 0.5'/> |
| 106 | </Appearance> |
| 107 | <Extrusion crossSection='-0.30 1.30 -0.10 1.30 -0.10 0.00 -0.10 -1.30 -0.30 -1.30 -0.30 0.00 -0.30 1.30' spine='0 0 1.30 0 .494 1.196 0 .923 .923 0 1.196 .494 0 1.30 0.00 0 1.196 -.494 0 .923 -.923 0 .494 -1.196 0 0.00 -1.30 0 -.494 -1.196 0 -.923 -.923 0 -1.196 -.494 0 -1.30 0 0 -1.196 .494 0 -.923 .923 0 -.494 1.196 0 0.00 1.30'/> |
| 108 | </Shape> |
| 109 | </Transform> |
| 110 | </Transform> |
| 111 | <Transform translation='0 0 1.80'> |
| 112 |
<!-- Inline
Hub is a DEF node that has 1 USE node: USE_1 --> <Inline DEF='Hub' url=' "Hub.x3d" "https://www.web3d.org/x3d/content/examples/Savage/AircraftFixedWing/F16FightingFalconTurkey/Hub.x3d" "Hub.wrl" "https://www.web3d.org/x3d/content/examples/Savage/AircraftFixedWing/F16FightingFalconTurkey/Hub.wrl" '/> |
| 113 | </Transform> |
| 114 | <Transform translation='0 0 1.20'> |
| 115 | <Inline USE='Hub'/> |
| 116 | </Transform> |
| 117 | </Transform> |
| 118 | </Group> |
| 119 | <Transform rotation='1 0 0 1.57' scale='0.7 0.7 0.7' translation='0 1 0.95'> |
| 120 | <!-- Upper Joint --> |
| 121 | <Shape> |
| 122 | <Appearance USE='axis'/> |
| 123 | <Cylinder height='0.4' radius='0.15'/> |
| 124 | </Shape> |
| 125 | </Transform> |
| 126 | <Transform rotation='1 0 0 1.57' scale='0.7 0.7 0.7' translation='0 1 1.2'> |
| 127 | <!-- upper horizontal axle --> |
| 128 | <Shape> |
| 129 | <Appearance USE='axis'/> |
| 130 | <Cylinder height='0.9' radius='0.1'/> |
| 131 | </Shape> |
| 132 | </Transform> |
| 133 | </Transform> |
| 134 | </Group> |
| 135 | </Transform> |
| 136 | </Scene> |
| 137 | </X3D> |
Event Graph ROUTE Table entries with 3 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.
|
WheelTouchSensor
TouchSensor isOver SFBool |
Clock
TimeSensor set_enabled SFBool |
then
|
Clock
TimeSensor fraction_changed SFFloat |
WheelInterpolator
OrientationInterpolator set_fraction SFFloat |
then
|
WheelInterpolator
OrientationInterpolator value_changed SFRotation |
WheelTransform
Transform set_rotation SFRotation |
<!--
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)
-->
<!--
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-->