X3DNurbsSurfaceGeometryNode

<xs:complexType name="X3DNurbsSurfaceGeometryNode" abstract="true">
  <xs:annotation>
    <xs:appinfo>
      <xs:element name="controlPoint" type="SFNode" fixed="inputOutputField" default="X3DCoordinateNode"/>
      <xs:element name="texCoord" type="SFNode" fixed="inputOutputField" default="X3DTextureCoordinateNode|NurbsTextureCoordinate"/>
      <xs:attribute name="componentName" type="xs:NMTOKEN" fixed="NURBS"/>
      <xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="1"/>Abstract geometry type for all types of NURBS surfaces.</xs:appinfo>
    <xs:documentation source="http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/components/nurbs.html#X3DNurbsSurfaceGeometryNode"/>
  </xs:annotation>
  <xs:complexContent>
    <xs:extension base="X3DParametricGeometryNode">
      <xs:attribute name="uClosed" type="SFBool" default="false"/>
      <xs:attribute name="vClosed" type="SFBool" default="false"/>
      <xs:attribute name="uDimension" default="0">
        <xs:simpleType>
          <xs:restriction base="SFInt32">
            <xs:minInclusive value="0"/>
          </xs:restriction>
        </xs:simpleType>
      </xs:attribute>
      <xs:attribute name="vDimension" default="0">
        <xs:simpleType>
          <xs:restriction base="SFInt32">
            <xs:minInclusive value="0"/>
          </xs:restriction>
        </xs:simpleType>
      </xs:attribute>
      <xs:attribute name="uKnot" type="MFDouble"/>
      <xs:attribute name="vKnot" type="MFDouble"/>
      <xs:attribute name="uOrder" default="3">
        <xs:simpleType>
          <xs:restriction base="SFInt32">
            <xs:minInclusive value="2"/>
          </xs:restriction>
        </xs:simpleType>
      </xs:attribute>
      <xs:attribute name="vOrder" default="3">
        <xs:simpleType>
          <xs:restriction base="SFInt32">
            <xs:minInclusive value="2"/>
          </xs:restriction>
        </xs:simpleType>
      </xs:attribute>
      <xs:attribute name="uTessellation" type="SFInt32" default="0"/>
      <xs:attribute name="vTessellation" type="SFInt32" default="0"/>
      <xs:attribute name="weight" type="MFDouble">
        <xs:annotation>
          <xs:appinfo>
            <xs:minExclusive value="0"/>
          </xs:appinfo>
        </xs:annotation>
      </xs:attribute>
      <xs:attribute name="solid" type="SFBool" default="true"/>
    </xs:extension>
  </xs:complexContent>
</xs:complexType>