MetadataRootNodeTest.x3d (X3dToXhtml listing)

X3D Model Documentation: MetadataRootNodeTest.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=' MetadataRootNodeTest.x3d '/>
6	<meta name='description' content='The MetadataSet node is allowed as a root node in X3D4, following development and evaluation of examples considered in this demonstration scene. Original inquiry: is a Metadata node legal as the root node in a scene? X3D model metadata sets need to be portable since they might be saved and reused via multiple files.'/>
7	<meta name='creator' content='Don Brutzman and X3D Working Group'/>
8	<meta name='created' content='8 December 2016'/>
9	<meta name='modified' content='31 August 2024'/>
10	<meta name='specificationSection' content='X3D 4.0 Architecture, ISO/IEC 19775-1:2023, clause 4 Concepts, 4.3.2 Root nodes'/>
11	<meta name='specificationUrl' content='https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/concepts.html#Rootnodes'/>
12	<meta name='reference' content=' http://web3d.org/pipermail/x3d-public_web3d.org/2016-December/005680.html '/>
13	<meta name='reference' content='X3D Specification Mantis Issue (member access required) https://www.web3d.org/member-only/mantis/view.php?id=1092'/>
14	<meta name='identifier' content=' https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/AdditiveManufacturing/MetadataRootNodeTest.x3d '/>
15	<meta name='generator' content='X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit'/>
16	<meta name='license' content='../license.html'/>
17	</head>

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Event Graph ROUTE Table shows event connections.

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DEF nodes index: MetadataHolderOption1, MetadataHolderOption2, MetadataHolderOption3

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18	<Scene>
19	<!-- ============================= -->
20	<!-- Option 1: root node of scene -->
21	<MetadataSet DEF='MetadataHolderOption1' name='MetadataCollection1'>
22	<!-- can enter other Metadata nodes here -->
23	</MetadataSet>
24	<Background skyColor='0.498039 1 0.831373'/>
25	<!-- ============================= -->
26	<!-- Option 2: contained within WorldInfo, though direct translation to VRML97 is not valid -->
27	<WorldInfo DEF='MetadataHolderOption2' title='Test scene for containing X3D Metadata* nodes, with no other content'>
28	<MetadataSet name='MetadataCollection2'>
29	<!-- can enter other Metadata nodes here -->
30	</MetadataSet>
31	</WorldInfo>
32	<!-- ============================= -->
33	<!-- Option 3: contained within top-level Group, scope for all contained nodes is unambiguous -->
34	<Group DEF='MetadataHolderOption3'>
35	<MetadataSet name='MetadataCollection3'>
36	<!-- can enter other Metadata nodes here -->
37	</MetadataSet>
38	</Group>
39	<!-- ============================= -->
40	<!-- Viewing a Mantis issue first requires Web3D Consortium member login -->
41	<Anchor description='Web3D Consortium members can select text to view Mantis issue 1092' parameter='"target=blank"' url=' "https://www.web3d.org/member-only/mantis/view.php?id=1092" '>
42	<!-- Selectable Text design pattern has transparent Box and TouchSensor description as a tooltip -->
43	<Group>
44	<Shape>
45	<Text string='"Metadata nodes" "tested as children" "of scene root" "(mantis issue 1092)"'>
46	<FontStyle family='"SANS"' justify='"MIDDLE" "MIDDLE"' style='BOLD'/>
47	</Text>
48	<Appearance>
49	<Material diffuseColor='0 0.501961 0.109804'/>
50	</Appearance>
51	</Shape>
52	<Shape>
53	<!-- Author adjustment: resize transparent Box as text-selection assist, set width and height to match size, then set transparency='1' to make invisible. -->
54	<Box size='8 4 .001'/>
55	<Appearance>
56	<Material transparency='1'/>
57	</Appearance>
58	</Shape>
59	</Group>
60	</Anchor>
61	</Scene>
62	</X3D>

<!--

Event Graph ROUTE Table shows event connections.

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<!--

DEF nodes index: MetadataHolderOption1, MetadataHolderOption2, MetadataHolderOption3

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X3D Tooltips element index: Anchor, Appearance, Background, Box, FontStyle, Group, head, Material, meta, MetadataSet, Scene, Shape, Text, WorldInfo, X3D, plus documentation for accessType definitions, type definitions, XML data types, and field types

Event Graph ROUTE Table with 0 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.

line 41
Anchor

description='Web3D Consortium members can select text to view Mantis issue 1092'
User-interaction hint for this node.

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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