<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.2//EN" "http://www.web3d.org/specifications/x3d-3.2.dtd">
<X3D profile='Immersive' version='3.2 xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation =' http://www.web3d.org/specifications/x3d-3.2.xsd '>
<head>
<component level='1name='NURBS'/>
<meta name='titlecontent='NurbsPatchSolid.x3d'/>
<meta name='descriptioncontent='This scene contains a single NurbsPatchSurface rendering one-quarter of a cylindrical segment. The "solid" field of the surface is set true for single-sided rendering, and Nurbs coordinates are oriented so that the outer surface of the cylinder is visible. Surface has semi-transparent material appearance. Scene also contains unit-length line segments defining x-y-z coordinate axes. Defined Viewpoints show the inner and outer sides of the cylindrical surface'/>
<meta name='Imagecontent='NurbsPatchSolid1.jpg'/>
<meta name='Imagecontent='NurbsPatchSolid2.jpg'/>
<meta name='creatorcontent='Vincent Marchetti'/>
<meta name='createdcontent='10 February 2012'/>
<meta name='modifiedcontent='30 January 2014'/>
<meta name='referencecontent=' http://www.kshell.com/pages/nurbs_surface_demo '/>
<meta name='TODOcontent='confirm NurbsPatchSurface validation of Coordinate child? also containerField handling'/>
<meta name='identifiercontent=' http://www.web3d.org/x3d/content/examples/Basic/NURBS/NurbsPatchSolid.x3d '/>
<meta name='generatorcontent='Python language scripting'/>
<meta name='generatorcontent='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
<meta name='licensecontent=' ../license.html'/>
</head>
<!--

Index for Viewpoint images : Viewpoint_1, Viewpoint_2
-->
<Scene>
<Background skyColor='0.8 0.8 0.8'/>
<Viewpoint description='view outer surfacefieldOfView='1.6628e-01orientation='0.166 0.465 0.870 2.538position='1.0550e+01 1.2855e+01 1.1111e+01'/>
<Viewpoint description='view inner surfacefieldOfView='1.6628e-01orientation='0.797 -0.285 -0.533 1.182position='-1.0550e+01 -1.2855e+01 1.1111e+01'/>
<Shape>
<NurbsPatchSurface uDimension='5uKnot='0 0 0 0.5 0.5 1 1 1vDimension='2vKnot='0 0 1 1vOrder='2weight='1 0.923879181092 1 0.923879181092 1 1 0.923879181092 1 0.923879181092 1containerField='geometry'>
<Coordinate containerField='controlPointpoint='1.0000e+00 0.0000e+00 0.0000e+00 9.2388e-01 3.8268e-01 0.0000e+00 7.0711e-01 7.0711e-01 0.0000e+00 3.8268e-01 9.2388e-01 0.0000e+00 0.0000e+00 1.0000e+00 0.0000e+00 1.0000e+00 0.0000e+00 1.0000e+00 9.2388e-01 3.8268e-01 9.2388e-01 7.0711e-01 7.0711e-01 1.0000e+00 3.8268e-01 9.2388e-01 9.2388e-01 0.0000e+00 1.0000e+00 1.0000e+00'/>
</NurbsPatchSurface>
<Appearance>
<Material diffuseColor='1 1 0transparency='0.2'/>
</Appearance>
</Shape>
<Group>
<Shape>
<LineSet vertexCount='2containerField='geometry'>
<Coordinate point='0 0 0.0 1 0 0'/>
</LineSet>
<Appearance>
<Material emissiveColor='1 0 0'/>
<LineProperties linewidthScaleFactor='2containerField='lineProperties'/>
</Appearance>
</Shape>
<Shape>
<LineSet vertexCount='2containerField='geometry'>
<Coordinate point='0 0 0.0 0 1 0'/>
</LineSet>
<Appearance>
<Material emissiveColor='0 1 0'/>
<LineProperties linewidthScaleFactor='2containerField='lineProperties'/>
</Appearance>
</Shape>
<Shape>
<LineSet vertexCount='2containerField='geometry'>
<Coordinate point='0 0 0.0 0 0 1'/>
</LineSet>
<Appearance>
<Material emissiveColor='0 0 1'/>
<LineProperties linewidthScaleFactor='2containerField='lineProperties'/>
</Appearance>
</Shape>
</Group>
</Scene>
</X3D>
<!--

Index for Viewpoint images : Viewpoint_1, Viewpoint_2
-->

<!-- Color key: <X3dNode field='value'/> matches <XmlElement attribute='value'/>
(Light blue background: behavior node) (Grey background: inserted documentation) (Magenta background: X3D extensibility)
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