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">
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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=' FilterExamples.x3d '/> |
6 | <meta name='description' content=' Contains examples for the prototypes defined in the FilterPrototypes.x3d '/> |
7 | <meta name='creator' content='Don Brutzman, James Harney, Jane Wu'/> |
8 | <meta name='created' content='18 December 2001'/> |
9 | <meta name='modified' content='15 October 2023'/> |
10 | <meta name='reference' content=' https://www.web3d.org/x3d/content/examples/Savage/Tools/Authoring/FilterPrototypes.x3d '/> |
11 | <meta name='subject' content='filter'/> |
12 | <meta name='identifier' content=' https://www.web3d.org/x3d/content/examples/Savage/Tools/Authoring/FilterExamples.x3d '/> |
13 | <meta name='generator' content='X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit'/> |
14 | <meta name='license' content='../../license.html'/> |
15 | </head> |
16 | <Scene> |
17 | <WorldInfo title='FilterExamples.x3d'/> |
18 | <ExternProtoDeclare name='FilterBooleanPassTrueEvents' url=' "FilterPrototypes.x3d#FilterBooleanPassTrueEvents" "https://www.web3d.org/x3d/content/examples/Savage/Tools/Authoring/FilterPrototypes.x3d#FilterBooleanPassTrueEvents" "FilterPrototypes.wrl#FilterBooleanPassTrueEvents" "https://www.web3d.org/x3d/content/examples/Savage/Tools/Authoring/FilterPrototypes.wrl#FilterBooleanPassTrueEvents" '> |
19 | <field name='setBoolean' type='SFBool' accessType='inputOnly'/> |
20 | <field name='trueEventOut' type='SFBool' accessType='outputOnly'/> |
21 | <field name='trueEventTime' type='SFTime' accessType='outputOnly'/> |
22 | </ExternProtoDeclare> |
23 | <ExternProtoDeclare name='FilterBooleanPassFalseEvents' url=' "FilterPrototypes.x3d#FilterBooleanPassFalseEvents" "https://www.web3d.org/x3d/content/examples/Savage/Tools/Authoring/FilterPrototypes.x3d#FilterBooleanPassFalseEvents" "FilterPrototypes.wrl#FilterBooleanPassFalseEvents" "https://www.web3d.org/x3d/content/examples/Savage/Tools/Authoring/FilterPrototypes.wrl#FilterBooleanPassFalseEvents" '> |
24 | <field name='setBoolean' type='SFBool' accessType='inputOnly'/> |
25 | <field name='falseEventOut' type='SFBool' accessType='outputOnly'/> |
26 | <field name='falseEventTime' type='SFTime' accessType='outputOnly'/> |
27 | </ExternProtoDeclare> |
28 | <ExternProtoDeclare name='SingleTypeConversion' appinfo='SingleTypeConversion converts from a single typed value to various other types of values' url=' "SingleTypeConversionPrototype.x3d#SingleTypeConversion" "https://www.web3d.org/x3d/content/examples/Savage/Tools/Authoring/SingleTypeConversionPrototype.x3d#SingleTypeConversion" "SingleTypeConversionPrototype.wrl#SingleTypeConversion" "https://www.web3d.org/x3d/content/examples/Savage/Tools/Authoring/SingleTypeConversionPrototype.wrl#SingleTypeConversion" '> |
29 |
<field name='decimalPlaces' type='SFInt32' accessType='initializeOnly'
appinfo='decimalPlaces is the number of significant digits after the decimal point, use -1 to indicate no round off'/> |
30 | <field name='setDecimalPlaces' type='SFInt32' accessType='inputOnly'/> |
31 | <field name='BooleanValue' type='SFBool' accessType='inputOnly'/> |
32 | <field name='FloatValue' type='SFFloat' accessType='inputOnly'/> |
33 | <field name='IntegerValue' type='SFInt32' accessType='inputOnly'/> |
34 | <field name='TimeValue' type='SFTime' accessType='inputOnly'/> |
35 | <field name='BooleanResult' type='SFBool' accessType='outputOnly'/> |
36 | <field name='FloatResult' type='SFFloat' accessType='outputOnly'/> |
37 | <field name='IntegerResult' type='SFInt32' accessType='outputOnly'/> |
38 | <field name='TimeResult' type='SFTime' accessType='outputOnly'/> |
39 | <field name='StringResult' type='SFString' accessType='outputOnly'/> |
40 | <field name='StringsResult' type='MFString' accessType='outputOnly'/> |
41 | </ExternProtoDeclare> |
42 | <ExternProtoDeclare name='SliderFloat' appinfo='Slider user-interface widget that produces floating-point output values' url=' "../../../Savage/Tools/Animation/SliderFloatPrototype.x3d#SliderFloat" "https://www.web3d.org/x3d/content/examples/Savage/Tools/Animation/SliderFloatPrototype.x3d#SliderFloat" "../../../Savage/Tools/Animation/SliderFloatPrototype.wrl#SliderFloat" "https://www.web3d.org/x3d/content/examples/Savage/Tools/Animation/SliderFloatPrototype.wrl#SliderFloat" '> |
43 |
<field name='layoutDirection' type='SFString' accessType='initializeOnly'
appinfo='Allowed values: vertical, horizontal'/> |
44 |
<field name='height' type='SFFloat' accessType='initializeOnly'
appinfo='default value 1.0'/> |
45 |
<field name='radius' type='SFFloat' accessType='initializeOnly'
appinfo='default value 0.1'/> |
46 |
<field name='barRadius' type='SFFloat' accessType='initializeOnly'
appinfo='default value 0.02'/> |
47 |
<field name='sliderBarColor' type='SFColor' accessType='initializeOnly'
appinfo='default value .8 .4 .8'/> |
48 |
<field name='sliderBallColor' type='SFColor' accessType='initializeOnly'
appinfo='default value .3 .4 .8'/> |
49 |
<field name='sliderEndColor' type='SFColor' accessType='initializeOnly'
appinfo='default value .2 .3 .9'/> |
50 |
<field name='min' type='SFFloat' accessType='initializeOnly'
appinfo='default value 0.0'/> |
51 |
<field name='max' type='SFFloat' accessType='initializeOnly'
appinfo='default value 10.0'/> |
52 |
<field name='value' type='SFFloat' accessType='initializeOnly'
appinfo='default value 0.0'/> |
53 |
<field name='setMin' type='SFFloat' accessType='inputOnly'
appinfo='set minimum value for slider bar'/> |
54 |
<field name='setMax' type='SFFloat' accessType='inputOnly'
appinfo='set maximum value for slider bar'/> |
55 |
<field name='setValue' type='SFFloat' accessType='inputOnly'
appinfo='set value for slider bar'/> |
56 |
<field name='valueChanged' type='SFFloat' accessType='outputOnly'
appinfo='output value for slider bar'/> |
57 |
<field name='traceEnabled' type='SFBool' accessType='initializeOnly'
appinfo='enable/disable console output for troubleshooting'/> |
58 | </ExternProtoDeclare> |
59 | <Viewpoint description='Filter Examples' position='0 0 15'/> |
60 | <Billboard axisOfRotation='0 0 0'> |
61 | <Transform translation='0 4 0'> |
62 | <Shape> |
63 | <Appearance> |
64 | <Material diffuseColor='0 1 1'/> |
65 | </Appearance> |
66 | <Text string='"FilterBooleanPassTrueEvents" "FilterBooleanPassFalseEvents:" "" "drag slider to test examples"'> |
67 | <FontStyle justify='"MIDDLE" "MIDDLE"' size='0.8'/> |
68 | </Text> |
69 | </Shape> |
70 | </Transform> |
71 | <Transform translation='0 1 0'> |
72 | <Shape> |
73 | <Appearance> |
74 | <Material/> |
75 | </Appearance> |
76 | <Text string='"BooleanSequencer:" "key {0 0.25 0.5 0.75 1} keyValue {0 1 0 1 0}"'> |
77 | <FontStyle justify='"MIDDLE" "MIDDLE"' size='0.6'/> |
78 | </Text> |
79 | </Shape> |
80 |
<!-- ROUTE information for BooleanGenerator node:
[from Slider.valueChanged to set_fraction
]
[from value_changed to TrueEventFilter.setBoolean
]
[from value_changed to FalseEventFilter.setBoolean
]
-->
<BooleanSequencer DEF='BooleanGenerator' key='0 0.25 0.5 0.75 1' keyValue='false true false true false'/> |
81 | </Transform> |
82 | <Transform translation='-4 -1 0'> |
83 | <Shape> |
84 | <Appearance> |
85 | <Material/> |
86 | </Appearance> |
87 | <Text string='"Fraction:"'> |
88 | <FontStyle size='0.6'/> |
89 | </Text> |
90 | </Shape> |
91 | <Transform translation='3 0 0'> |
92 | <Shape> |
93 | <Appearance> |
94 | <Material/> |
95 | </Appearance> |
96 |
<!-- ROUTE information for BooleanFractionText node:
[from BooleanFractionRoundOff.StringsResult to set_string
]
-->
<Text DEF='BooleanFractionText' string=' "N/A" '> |
97 | <FontStyle size='0.6'/> |
98 | </Text> |
99 | </Shape> |
100 | </Transform> |
101 | <Transform translation='6 0.15 0'> |
102 |
<!-- ROUTE information for Slider node:
[from valueChanged to BooleanGenerator.set_fraction
]
[from valueChanged to BooleanFractionRoundOff.FloatValue
]
-->
<ProtoInstance name='SliderFloat' DEF='Slider'> |
103 | <fieldValue name='layoutDirection' value='horizontal'/> |
104 | <fieldValue name='min' value='0'/> |
105 | <fieldValue name='max' value='1'/> |
106 | <fieldValue name='height' value='4'/> |
107 | </ProtoInstance> |
108 | < ROUTE fromNode='Slider' fromField='valueChanged' toNode='BooleanGenerator' toField='set_fraction'/> |
109 | </Transform> |
110 |
<!-- ROUTE information for BooleanFractionRoundOff node:
[from Slider.valueChanged to FloatValue
]
[from StringsResult to BooleanFractionText.set_string
]
-->
<ProtoInstance name='SingleTypeConversion' DEF='BooleanFractionRoundOff'> |
111 | <fieldValue name='decimalPlaces' value='2'/> |
112 | </ProtoInstance> |
113 | < ROUTE fromNode='Slider' fromField='valueChanged' toNode='BooleanFractionRoundOff' toField='FloatValue'/> |
114 | < ROUTE fromNode='BooleanFractionRoundOff' fromField='StringsResult' toNode='BooleanFractionText' toField='set_string'/> |
115 | </Transform> |
116 | <Transform translation='-5 -3 0'> |
117 | <Shape> |
118 | <Appearance> |
119 | <Material/> |
120 | </Appearance> |
121 | <Text string='"PassTrueEvents:"'> |
122 | <FontStyle size='0.6'/> |
123 | </Text> |
124 | </Shape> |
125 | <Transform translation='3.85 0.15 0'> |
126 | <Shape> |
127 | <Appearance> |
128 |
<!-- ROUTE information for TrueLightMaterial node:
[from TrueScript.colorChanged to diffuseColor
]
[from TrueScript.colorChanged to emissiveColor
]
-->
<Material DEF='TrueLightMaterial' diffuseColor='0.45 0.45 0.45' emissiveColor='0.45 0.45 0.45'/> |
129 | </Appearance> |
130 | <Sphere radius='0.2'/> |
131 | </Shape> |
132 |
<!-- ROUTE information for TrueScript node:
[from TrueEventFilter.trueEventOut to setTrue
]
[from colorChanged to TrueLightMaterial.diffuseColor
]
[from colorChanged to TrueLightMaterial.emissiveColor
]
-->
<Script DEF='TrueScript'> |
133 | <field name='setTrue' type='SFBool' accessType='inputOnly'/> |
134 | <field name='colorChanged' type='SFColor' accessType='outputOnly'/> |
<![CDATA[
ecmascript: var r, g, b; function initialize() { r = 0; g = 0; b = 0; } function setTrue(value, timeStamp) { if ( r >= 0.5) r = 0.25; else r = r + 0.25; if ( b >= 0.5) b = 0.25; else b = b + 0.25; colorChanged = new SFColor(r, g, b); }
]]>
|
|
136 | </Script> |
137 |
<!-- ROUTE information for TrueEventFilter node:
[from BooleanGenerator.value_changed to setBoolean
]
[from trueEventOut to TrueScript.setTrue
]
-->
<ProtoInstance name='FilterBooleanPassTrueEvents' DEF='TrueEventFilter'/> |
138 | < ROUTE fromNode='BooleanGenerator' fromField='value_changed' toNode='TrueEventFilter' toField='setBoolean'/> |
139 | < ROUTE fromNode='TrueEventFilter' fromField='trueEventOut' toNode='TrueScript' toField='setTrue'/> |
140 | < ROUTE fromNode='TrueScript' fromField='colorChanged' toNode='TrueLightMaterial' toField='diffuseColor'/> |
141 | < ROUTE fromNode='TrueScript' fromField='colorChanged' toNode='TrueLightMaterial' toField='emissiveColor'/> |
142 | </Transform> |
143 | </Transform> |
144 | <Transform translation='0 -3 0'> |
145 | <Shape> |
146 | <Appearance> |
147 | <Material/> |
148 | </Appearance> |
149 | <Text string='"PassFalseEvents:"'> |
150 | <FontStyle size='0.6'/> |
151 | </Text> |
152 | </Shape> |
153 | <Transform translation='4 0.15 0'> |
154 | <Shape> |
155 | <Appearance> |
156 |
<!-- ROUTE information for FalseLightMaterial node:
[from FalseScript.colorChanged to diffuseColor
]
[from FalseScript.colorChanged to emissiveColor
]
-->
<Material DEF='FalseLightMaterial' diffuseColor='0.45 0.45 0.45' emissiveColor='0.45 0.45 0.45'/> |
157 | </Appearance> |
158 | <Sphere radius='0.2'/> |
159 | </Shape> |
160 |
<!-- ROUTE information for FalseScript node:
[from FalseEventFilter.falseEventOut to setFalse
]
[from colorChanged to FalseLightMaterial.diffuseColor
]
[from colorChanged to FalseLightMaterial.emissiveColor
]
-->
<Script DEF='FalseScript'> |
161 | <field name='setFalse' type='SFBool' accessType='inputOnly'/> |
162 | <field name='colorChanged' type='SFColor' accessType='outputOnly'/> |
<![CDATA[
ecmascript: var r, g, b; function initialize() { r = 0; g = 0; b = 0; } function setFalse(value, timeStamp) { if ( g >= 0.5) g = 0.25; else g = r + 0.25; if ( b >= 0.5) b = 0.25; else b = b + 0.25; colorChanged = new SFColor(r, g, b); }
]]>
|
|
164 | </Script> |
165 |
<!-- ROUTE information for FalseEventFilter node:
[from BooleanGenerator.value_changed to setBoolean
]
[from falseEventOut to FalseScript.setFalse
]
-->
<ProtoInstance name='FilterBooleanPassFalseEvents' DEF='FalseEventFilter'/> |
166 | < ROUTE fromNode='BooleanGenerator' fromField='value_changed' toNode='FalseEventFilter' toField='setBoolean'/> |
167 | < ROUTE fromNode='FalseEventFilter' fromField='falseEventOut' toNode='FalseScript' toField='setFalse'/> |
168 | < ROUTE fromNode='FalseScript' fromField='colorChanged' toNode='FalseLightMaterial' toField='diffuseColor'/> |
169 | < ROUTE fromNode='FalseScript' fromField='colorChanged' toNode='FalseLightMaterial' toField='emissiveColor'/> |
170 | </Transform> |
171 | </Transform> |
172 | </Billboard> |
173 | </Scene> |
174 | </X3D> |
Event Graph ROUTE Table entries with 11 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.
FalseScript
Script colorChanged SFColor |
FalseLightMaterial
Material diffuseColor SFColor |
|
FalseScript
Script colorChanged SFColor |
FalseLightMaterial
Material emissiveColor SFColor |
TrueScript
Script colorChanged SFColor |
TrueLightMaterial
Material diffuseColor SFColor |
|
TrueScript
Script colorChanged SFColor |
TrueLightMaterial
Material emissiveColor SFColor |
BooleanFractionRoundOff
ProtoInstance StringsResult MFString |
BooleanFractionText
Text set_string MFString |
FalseEventFilter
ProtoInstance falseEventOut SFBool |
FalseScript
Script setFalse SFBool |
then
|
FalseScript
Script colorChanged SFColor |
FalseLightMaterial
Material diffuseColor SFColor |
||
then
|
FalseScript
Script colorChanged SFColor |
FalseLightMaterial
Material emissiveColor SFColor |
TrueEventFilter
ProtoInstance trueEventOut SFBool |
TrueScript
Script setTrue SFBool |
then
|
TrueScript
Script colorChanged SFColor |
TrueLightMaterial
Material diffuseColor SFColor |
||
then
|
TrueScript
Script colorChanged SFColor |
TrueLightMaterial
Material emissiveColor SFColor |
<!--
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)
<ProtoInstance name='ProtoName'>
<field
name='fieldName'/> </ProtoInstance>
-->
<!--
For additional help information about X3D scenes, please see X3D Tooltips, X3D Resources, and X3D Scene Authoring Hints.
-->