<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.3//EN" "https://www.web3d.org/specifications/x3d-3.3.dtd">
<X3D profile='Interactive' version='3.3'
xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance'
xsd:noNamespaceSchemaLocation
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https://www.web3d.org/specifications/x3d-3.3.xsd
'>
<head>
<meta name='title' content='SphereWithThreeCircumferenceRings.x3d'/>
<meta name='description' content='Semitransparent Sphere with circumference circles on x-y-z planes to facilitate user rotation of an object, suitable for use as rotation widget. Labeled box also inserted as Inline.'/>
<meta name='creator' content='Don Brutzman'/>
<meta name='created' content='10 May 2013'/>
<meta name='modified' content='20 October 2019'/>
<meta name=' TODO ' content=' Consider using TwoSidedMaterial with external transparency on Sphere so that only reverse circles are greyed out (similar to MeshLab widget) '/>
<meta name=' TODO ' content=' Add widget to X3D-Edit palette '/>
<meta name='hint' content='The labeled box CubeWithLabeledSides.x3d is inserted as an Inline in order to see orientations, authors can remove that and copy the rest if they want.'/>
<meta name='Image' content='SphereWithThreeCircumferenceRingsContainingBox.png'/>
<meta name='subject' content='TouchSensor Interface'/>
<meta name='identifier' content='
https://x3dgraphics.com/examples/X3dForAdvancedModeling/GeometricShapes/SphereWithThreeCircumferenceRings.x3d
'/>
<meta name='generator' content='X3D-Edit 3.3,
https://savage.nps.edu/X3D-Edit'/>
<meta name='license' content='
../license.html'/>
</head>
<!--
-->
<Scene>
<WorldInfo title='SphereWithThreeCircumferenceRings.x3d'/>
<Viewpoint description='Sphere with 3 circumferences around labeled cube' position='0 0 4'/>
<Background skyColor='0.3 0.7 0.7'/>
<Transform scale='0.5 0.5 0.5'>
</Transform>
<!-- *Authors* the following scene subgraph is portable and can easily be copied for use in other scenes. -->
<Transform DEF='SphereWithThreeCircumferenceRingsTransform'>
<Shape>
</Shape>
<Shape>
<!-- X-Y plane, perpendicular to Z axis -->
<LineSet DEF='Circle120LineSet' vertexCount='121' containerField='geometry'>
<Coordinate DEF='CirclePoints60' point='0 1 0 0.052 0.999 0 0.105 0.995 0 0.156 0.988 0 0.208 0.978 0 0.259 0.966 0 0.309 0.951 0 0.358 0.934 0 0.407 0.914 0 0.454 0.891 0 0.5 0.866 0 0.545 0.839 0 0.588 0.809 0 0.629 0.777 0 0.669 0.743 0 0.707 0.707 0 0.743 0.669 0 0.777 0.629 0 0.809 0.588 0 0.839 0.545 0 0.866 0.5 0 0.891 0.454 0 0.914 0.407 0 0.934 0.358 0 0.951 0.309 0 0.966 0.259 0 0.978 0.208 0 0.988 0.156 0 0.995 0.105 0 0.999 0.052 0 1 0 0 0.999 -0.052 0 0.995 -0.105 0 0.988 -0.156 0 0.978 -0.208 0 0.966 -0.259 0 0.951 -0.309 0 0.934 -0.358 0 0.914 -0.407 0 0.891 -0.454 0 0.866 -0.5 0 0.839 -0.545 0 0.809 -0.588 0 0.777 -0.629 0 0.743 -0.669 0 0.707 -0.707 0 0.669 -0.743 0 0.629 -0.777 0 0.588 -0.809 0 0.545 -0.839 0 0.5 -0.866 0 0.454 -0.891 0 0.407 -0.914 0 0.358 -0.934 0 0.309 -0.951 0 0.259 -0.966 0 0.208 -0.978 0 0.156 -0.988 0 0.105 -0.995 0 0.052 -0.999 0 0 -1 0 -0.052 -0.999 0 -0.105 -0.995 0 -0.156 -0.988 0 -0.208 -0.978 0 -0.259 -0.966 0 -0.309 -0.951 0 -0.358 -0.934 0 -0.407 -0.914 0 -0.454 -0.891 0 -0.5 -0.866 0 -0.545 -0.839 0 -0.588 -0.809 0 -0.629 -0.777 0 -0.669 -0.743 0 -0.707 -0.707 0 -0.743 -0.669 0 -0.777 -0.629 0 -0.809 -0.588 0 -0.839 -0.545 0 -0.866 -0.5 0 -0.891 -0.454 0 -0.914 -0.407 0 -0.934 -0.358 0 -0.951 -0.309 0 -0.966 -0.259 0 -0.978 -0.208 0 -0.988 -0.156 0 -0.995 -0.105 0 -0.999 -0.052 0 -1 -0 0 -0.999 0.052 0 -0.995 0.105 0 -0.988 0.156 0 -0.978 0.208 0 -0.966 0.259 0 -0.951 0.309 0 -0.934 0.358 0 -0.914 0.407 0 -0.891 0.454 0 -0.866 0.5 0 -0.839 0.545 0 -0.809 0.588 0 -0.777 0.629 0 -0.743 0.669 0 -0.707 0.707 0 -0.669 0.743 0 -0.629 0.777 0 -0.588 0.809 0 -0.545 0.839 0 -0.5 0.866 0 -0.454 0.891 0 -0.407 0.914 0 -0.358 0.934 0 -0.309 0.951 0 -0.259 0.966 0 -0.208 0.978 0 -0.156 0.988 0 -0.105 0.995 0 -0.052 0.999 0 0 1 0'/>
</LineSet>
<Appearance DEF='BlueEmissive'>
<Material emissiveColor='0 0 1' transparency='0.8'/>
</Appearance>
</Shape>
<Transform rotation='1 0 0 1.570796'>
<!-- X-Z plane, perpendicular to Y axis -->
<Shape>
<LineSet USE='Circle120LineSet' containerField='geometry'/>
<Appearance DEF='GreenEmissive'>
<Material emissiveColor='0 1 0' transparency='0.8'/>
</Appearance>
</Shape>
</Transform>
<Transform rotation='0 1 0 1.570796'>
<!-- Y-Z plane, perpendicular to X axis -->
<Shape>
<LineSet USE='Circle120LineSet' containerField='geometry'/>
<Appearance DEF='RedEmissive'>
<Material emissiveColor='1 0 0' transparency='0.8'/>
</Appearance>
</Shape>
</Transform>
</Transform>
</Scene>
</X3D>
<!--
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<!--
Color key:
<X3dNode
DEF='idName' field='value'/>
matches
<XmlElement
DEF='idName' attribute='value'/>
(Light blue background: behavior node) (Grey background: inserted documentation) (Magenta background: X3D Extensibility)
-->
<!--
For additional help information about X3D scenes, please see X3D Tooltips, X3D Resources and X3D Scene Authoring Hints.
-->
