Robot.x3d (X3dToXhtml listing)

X3D Model Documentation: Robot.x3d

1	`<?xml version="1.0" encoding="UTF-8"?>`
2	`<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.3//EN" "https://www.web3d.org/specifications/x3d-3.3.dtd">`
3	<X3D profile='Immersive' version='3.3' xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation='https://www.web3d.org/specifications/x3d-3.3.xsd'>
4	<head>
5	<meta name='title' content='Robot.x3d'/>
6	<meta name='description' content='X3D encodings example: Robot. Seek or zoom in towards the robot to start a simple animation sequence. This scene demonstrates nested prototype instances'/>
7	<meta name='creator' content='Don Brutzman and Joe Williams'/>
8	<meta name='created' content='1 June 2002'/>
9	<meta name='modified' content='28 October 2019'/>
10	<meta name='specificationSection' content='X3D encodings, ISO/IEC 19776-1.3, Part 1: XML encoding, Annex C.15 Robot'/>
11	<meta name='specificationUrl' content='https://www.web3d.org/documents/specifications/19776-1/V3.3/Part01/examples.html#Robot'/>
12	<meta name='identifier' content='https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/Robot.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>

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Event Graph ROUTE Table shows event connections.

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<!--

Index for DEF nodes: A, Arm, Near, WALK

Index for Viewpoint nodes: Viewpoint_1, Viewpoint_2

Index for ExternProtoDeclare definitions: Pendulum, Shuttle

-->

16	<Scene>
17	<WorldInfo title='Robot.x3d'/>
18	<ExternProtoDeclare name='Shuttle' url=' "ShuttlesAndPendulums.x3d#Shuttle" "https://www.web3d.org/Specifications/Encodings/ShuttlesAndPendulums.x3d#Shuttle" '>
19	<field name='rate' type='SFTime' accessType='initializeOnly'/>
20	<field name='distance' type='SFFloat' accessType='initializeOnly'/>
21	<field name='children' type='MFNode' accessType='initializeOnly'/>
22	<field name='startTime' type='SFTime' accessType='inputOutput'/>
23	<field name='stopTime' type='SFTime' accessType='inputOutput'/>
24	<field name='loop' type='SFBool' accessType='initializeOnly'/>
25	</ExternProtoDeclare>
26	<ExternProtoDeclare name='Pendulum' url=' "ShuttlesAndPendulums.x3d#Pendulum" "https://www.web3d.org/x3d/content/examples/Basic/X3dSpecifications/ShuttlesAndPendulums.x3d#Pendulum" '>
27	<field name='rate' type='SFTime' accessType='initializeOnly'/>
28	<field name='maxAngle' type='SFFloat' accessType='initializeOnly'/>
29	<field name='children' type='MFNode' accessType='initializeOnly'/>
30	<field name='startTime' type='SFTime' accessType='inputOutput'/>
31	<field name='stopTime' type='SFTime' accessType='inputOutput'/>
32	<field name='loop' type='SFBool' accessType='initializeOnly'/>
33	</ExternProtoDeclare>
34	<NavigationInfo speed='20' type='"WALK" "ANY"'/>
35	<Viewpoint description='Watch Robot Stand' position='0 0 150'/>
36	<Viewpoint description='Watch Robot Walk when close' position='0 0 95'/>
37	<!-- ROUTE information for Near node: [from enterTime to WALK.startTime ] [from enterTime to Arm.startTime ] [from exitTime to WALK.stopTime ] [from exitTime to Arm.stopTime ] --> <ProximitySensor DEF='Near' size='200 200 200'/>
38	<!-- ROUTE information for WALK node: [from Near.enterTime to startTime ] [from Near.exitTime to stopTime ] --> <ProtoInstance name='Shuttle' DEF='WALK'>
39	<fieldValue name='stopTime' value='1'/>
40	<fieldValue name='rate' value='10'/>
41	<fieldValue name='distance' value='20'/>
42	<fieldValue name='children'>
43	<Transform rotation='0 1 0 1.57'>
44	<Shape>
45	<!-- Appearance A is a DEF node that has 2 USE nodes: USE_1, USE_2 --> <Appearance DEF='A'>
46	<Material diffuseColor='0 0.5 0.7'/>
47	</Appearance>
48	<!-- head -->
49	<Box/>
50	</Shape>
51	<Transform scale='1 5 1' translation='0 -5 0'>
52	<Shape>
53	<Appearance USE='A'/>
54	<!-- body -->
55	<Sphere/>
56	</Shape>
57	</Transform>
58	<Transform rotation='0 1 0 1.57' translation='1.5 0 0'>
59	<!-- ProtoInstance Arm is a DEF node that has 1 USE node: USE_1 <!-- ROUTE information for Arm node: [from Near.enterTime to startTime ] [from Near.exitTime to stopTime ] --> <ProtoInstance name='Pendulum' DEF='Arm'>
60	<fieldValue name='stopTime' value='1'/>
61	<fieldValue name='rate' value='1'/>
62	<fieldValue name='maxAngle' value='0.52'/>
63	<fieldValue name='children'>
64	<Transform translation='0 -3 0'>
65	<Shape>
66	<Appearance USE='A'/>
67	<Cylinder height='4' radius='0.5'/>
68	</Shape>
69	</Transform>
70	</fieldValue>
71	</ProtoInstance>
72	</Transform>
73	<Transform rotation='0 -1 0 1.57' translation='-1.5 0 0'>
74	<!-- name='Pendulum' no longer required for ProtoInstance USE nodes -->
75	<ProtoInstance USE='Arm'/>
76	</Transform>
77	</Transform>
78	</fieldValue>
79	</ProtoInstance>
80	< ROUTE fromNode='Near' fromField='enterTime' toNode='WALK' toField='startTime'/>
81	< ROUTE fromNode='Near' fromField='enterTime' toNode='Arm' toField='startTime'/>
82	< ROUTE fromNode='Near' fromField='exitTime' toNode='WALK' toField='stopTime'/>
83	< ROUTE fromNode='Near' fromField='exitTime' toNode='Arm' toField='stopTime'/>
84	</Scene>
85	</X3D>

<!--

Event Graph ROUTE Table shows event connections.

-->

<!--

Index for DEF nodes: A, Arm, Near, WALK

Index for Viewpoint nodes: Viewpoint_1, Viewpoint_2

Index for ExternProtoDeclare definitions: Pendulum, Shuttle

-->

X3D Tooltips element index: Appearance, Box, Cylinder, ExternProtoDeclare, field, fieldValue, head, Material, meta, NavigationInfo, ProtoInstance, ProximitySensor, ROUTE, Scene, Shape, Sphere, Transform, Viewpoint, WorldInfo, X3D, accessType and type, XML data types, field types

Event Graph ROUTE Table entries with 4 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.

Near ProximitySensor enterTime SFTime	→ ROUTE event to (1)	WALK ProtoInstance startTime SFTime
Near ProximitySensor enterTime SFTime	→ ROUTE event to (1)	Arm ProtoInstance startTime SFTime
Near ProximitySensor exitTime SFTime	→ ROUTE event to (1)	WALK ProtoInstance stopTime SFTime
Near ProximitySensor exitTime SFTime	→ ROUTE event to (1)	Arm ProtoInstance stopTime SFTime

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

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