VisibleShapesTest.x3d (X3dToXhtml listing)

Event Graph ROUTE Table with 8 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.

SequencerClock TimeSensor fraction_changed SFFloat	→ ROUTE event to (1)	Pulsar1 BooleanSequencer set_fraction SFFloat	then	Pulsar1 BooleanSequencer value_changed SFBool	→ ROUTE event to (2)	BoxGroupingNode Transform visible SFBool
SequencerClock TimeSensor fraction_changed SFFloat	→ ROUTE event to (1)	Pulsar2 BooleanSequencer set_fraction SFFloat	then	Pulsar2 BooleanSequencer value_changed SFBool	→ ROUTE event to (2)	SphereShape Shape visible SFBool
			then	Pulsar2 BooleanSequencer value_changed SFBool	→ ROUTE event to (2)	SphereVisibleText Shape visible SFBool
SequencerClock TimeSensor fraction_changed SFFloat	→ ROUTE event to (1)	Pulsar3 BooleanSequencer set_fraction SFFloat	then	Pulsar3 BooleanSequencer value_changed SFBool	→ ROUTE event to (2)	CylinderShape Shape visible SFBool
			then	Pulsar3 BooleanSequencer value_changed SFBool	→ ROUTE event to (2)	CylinderVisibleText Shape visible SFBool

Additional guidance on X3D animation can be found in the 10-Step Animation Design Process and Event Tracing hint sheets. Have fun with X3D! 😀

1	`<?xml version="1.0" encoding="UTF-8"?>`
2	`<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 4.0//EN" "https://www.web3d.org/specifications/x3d-4.0.dtd">`
3	<X3D profile='Immersive' version='4.0' xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation='https://www.web3d.org/specifications/x3d-4.0.xsd'>
4	<head>
5	<meta name='title' content='VisibleShapesTest.x3d'/>
6	<meta name='description' content='Test scene with BooleanSequencer animation of visible field on several X3DBoundedObject nodes, triggering a new feature in X3D4.'/>
7	<meta name='created' content='18 January 2020'/>
8	<meta name='modified' content='1 June 2024'/>
9	<meta name='creator' content='Don Brutzman'/>
10	<meta name='specificationSection' content='X3D 4.0 Architecture, ISO/IEC 19775-1:2023, 10 Grouping component, 10.3.1 X3DBoundedObject'/>
11	<meta name='specificationUrl' content='https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/grouping.html#X3DBoundedObject'/>
12	<meta name='specificationSection' content='X3D 4.0 Architecture, ISO/IEC 19775-1:2023, 12 Shape component, 12.3.5 X3DShapeNode'/>
13	<meta name='specificationUrl' content='https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/shape.html#X3DShapeNode'/>
14	<meta name='identifier' content='https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/Animation/VisibleShapesTest.x3d'/>
15	<meta name='generator' content='X3D-Edit 4.0, https://savage.nps.edu/X3D-Edit'/>
16	<meta name='license' content='../license.html'/>
17	</head>

18	<Scene>
19	<WorldInfo title='VisibleShapesTest.x3d'/>
20	<Viewpoint DEF='EntryView' description='Visible Shapes Test' position='0 0 12'/>
21	<!-- ROUTE information for BoxGroupingNode node: [from Pulsar1.value_changed to visible ] --> <Transform DEF='BoxGroupingNode' translation='-3 1.5 0'>
22	<Shape DEF='BoxShape'>
23	<Box/>
24	<Appearance>
25	<!-- Material Red is a DEF node that has 1 USE node: USE_1 --> <Material DEF='Red' diffuseColor='1 0 0'/>
26	</Appearance>
27	</Shape>
28	<Transform translation='0 -2 0'>
29	<Shape DEF='BoxVisibleText'>
30	<Text string='"Box visible"'>
31	<!-- FontStyle TextStyle is a DEF node that has 2 USE nodes: USE_1, USE_2 --> <FontStyle DEF='TextStyle' family='"SANS"' justify='"MIDDLE" "MIDDLE"' style='BOLD'/>
32	</Text>
33	<Appearance>
34	<Material USE='Red'/>
35	</Appearance>
36	</Shape>
37	</Transform>
38	<!-- ROUTE information for Pulsar1 node: [from SequencerClock.fraction_changed to set_fraction ] [from value_changed to BoxGroupingNode.visible ] --> <BooleanSequencer DEF='Pulsar1' key='0 0.25 0.5 0.75 1' keyValue='true false true true true'/>
39	< ROUTE fromNode='Pulsar1' fromField='value_changed' toNode='BoxGroupingNode' toField='visible'/>
40	</Transform>
41	<Transform DEF='SphereGroupingNode' translation='0 1.5 0'>
42	<!-- ROUTE information for SphereShape node: [from Pulsar2.value_changed to visible ] --> <Shape DEF='SphereShape'>
43	<Sphere/>
44	<Appearance>
45	<!-- Material Green is a DEF node that has 1 USE node: USE_1 --> <Material DEF='Green' diffuseColor='0 1 0'/>
46	</Appearance>
47	</Shape>
48	<Transform translation='0 -3 0'>
49	<!-- ROUTE information for SphereVisibleText node: [from Pulsar2.value_changed to visible ] --> <Shape DEF='SphereVisibleText'>
50	<Text string='"Sphere visible"'>
51	<FontStyle USE='TextStyle'/>
52	</Text>
53	<Appearance>
54	<Material USE='Green'/>
55	</Appearance>
56	</Shape>
57	</Transform>
58	<!-- ROUTE information for Pulsar2 node: [from SequencerClock.fraction_changed to set_fraction ] [from value_changed to SphereShape.visible ] [from value_changed to SphereVisibleText.visible ] --> <BooleanSequencer DEF='Pulsar2' key='0 0.25 0.5 0.75 1' keyValue='true true false true true'/>
59	< ROUTE fromNode='Pulsar2' fromField='value_changed' toNode='SphereShape' toField='visible'/>
60	< ROUTE fromNode='Pulsar2' fromField='value_changed' toNode='SphereVisibleText' toField='visible'/>
61	</Transform>
62	<Transform DEF='CylinderGroupingNode' translation='3 1.5 0'>
63	<!-- ROUTE information for CylinderShape node: [from Pulsar3.value_changed to visible ] --> <Shape DEF='CylinderShape'>
64	<Cylinder/>
65	<Appearance>
66	<!-- Material Blue is a DEF node that has 1 USE node: USE_1 --> <Material DEF='Blue' diffuseColor='0.4 0.4 1'/>
67	</Appearance>
68	</Shape>
69	<Transform translation='0 -4 0'>
70	<!-- ROUTE information for CylinderVisibleText node: [from Pulsar3.value_changed to visible ] --> <Shape DEF='CylinderVisibleText'>
71	<Text string='"Cylinder visible"'>
72	<FontStyle USE='TextStyle'/>
73	</Text>
74	<Appearance>
75	<Material USE='Blue'/>
76	</Appearance>
77	</Shape>
78	</Transform>
79	<!-- ROUTE information for Pulsar3 node: [from SequencerClock.fraction_changed to set_fraction ] [from value_changed to CylinderShape.visible ] [from value_changed to CylinderVisibleText.visible ] --> <BooleanSequencer DEF='Pulsar3' key='0 0.25 0.5 0.75 1' keyValue='true true true false true'/>
80	< ROUTE fromNode='Pulsar3' fromField='value_changed' toNode='CylinderShape' toField='visible'/>
81	< ROUTE fromNode='Pulsar3' fromField='value_changed' toNode='CylinderVisibleText' toField='visible'/>
82	</Transform>
83	<!-- ROUTE information for SequencerClock node: [from fraction_changed to Pulsar1.set_fraction ] [from fraction_changed to Pulsar2.set_fraction ] [from fraction_changed to Pulsar3.set_fraction ] --> <TimeSensor DEF='SequencerClock' cycleInterval='8' loop='true'/>
84	< ROUTE fromNode='SequencerClock' fromField='fraction_changed' toNode='Pulsar1' toField='set_fraction'/>
85	< ROUTE fromNode='SequencerClock' fromField='fraction_changed' toNode='Pulsar2' toField='set_fraction'/>
86	< ROUTE fromNode='SequencerClock' fromField='fraction_changed' toNode='Pulsar3' toField='set_fraction'/>
87	</Scene>
88	</X3D>

X3D Model Documentation: VisibleShapesTest.x3d