<?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='4name='NURBS'/>
<meta name='titlecontent='NurbsTrimmedSurface.x3d'/>
<meta name='descriptioncontent='This scene contains a single NurbsTrimmedSurface rendering one-quarter of a cylindrical segment; with a triangular notch cut from one edge. The "solid" field of the surface is set false so surface is visible from both sides. 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='NurbsTrimmedSurface.jpg'/>
<meta name='creatorcontent='Vincent Marchetti'/>
<meta name='createdcontent='10 February 2012'/>
<meta name='modifiedcontent='20 October 2019'/>
<meta name='Imagecontent='images/NurbsTrimmedSurfaceInstantReality.png'/>
<meta name='Imagecontent='images/NurbsTrimmedSurfaceXj3D.png'/>
<meta name='referencecontent=' http://www.kshell.com/pages/nurbs_surface_demo '/>
<meta name='identifiercontent=' https://www.web3d.org/x3d/content/examples/Basic/NURBS/NurbsTrimmedSurface.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>
<WorldInfo title='NurbsTrimmedSurface.x3d'/>
<Background skyColor='0.8 0.8 0.8transparency='0'/>
<Viewpoint description='view outer surfacefieldOfView='0.16628orientation='0.166 0.465 0.87 2.538position='10.55 12.855 11.111'/>
<Viewpoint description='view inner surfacefieldOfView='0.16628orientation='0.797 -0.285 -0.533 1.182position='-10.55 -12.855 11.111'/>
<Shape bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<NurbsTrimmedSurface solid='falseuDimension='5uKnot='0.0 0.0 0.0 0.5 0.5 1.0 1.0 1.0vDimension='2vKnot='0.0 0.0 1.0 1.0vOrder='2weight='1.0 0.923879181092 1.0 0.923879181092 1.0 1.0 0.923879181092 1.0 0.923879181092 1.0containerField='geometry'>
<Coordinate containerField='controlPointpoint='1 0 0 0.92388 0.38268 0 0.70711 0.70711 0 0.38268 0.92388 0 -0.000004 1 0 1 0 1 0.92388 0.38268 0.92388 0.70711 0.70711 1 0.38268 0.92388 0.92388 -0.000004 1 1'/>
<Contour2D containerField='trimmingContour'>
<NurbsCurve2D controlPoint='0 0 1 0 0.75 0.5 1 0.5 1 1 0 1 0 0knot='0 0 0.16667 0.33333 0.5 0.66667 0.83333 1 1order='2weight='1 1 1 1 1 1 1containerField='children'/>
</Contour2D>
</NurbsTrimmedSurface>
<Appearance>
<Material diffuseColor='1 1 0transparency='0.2'/>
</Appearance>
</Shape>
<Group bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<Shape bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<LineSet vertexCount='2containerField='geometry'>
<Coordinate point='0 0 0 1 0 0'/>
</LineSet>
<Appearance>
<Material emissiveColor='1 0 0'/>
<LineProperties linewidthScaleFactor='2containerField='lineProperties'/>
</Appearance>
</Shape>
<Shape bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<LineSet vertexCount='2containerField='geometry'>
<Coordinate point='0 0 0 0 1 0'/>
</LineSet>
<Appearance>
<Material emissiveColor='0 1 0'/>
<LineProperties linewidthScaleFactor='2containerField='lineProperties'/>
</Appearance>
</Shape>
<Shape bboxCenter='0 0 0bboxSize='-1 -1 -1'>
<LineSet vertexCount='2containerField='geometry'>
<Coordinate point='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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