ComposedCubeMapTexture

<xs:element name="ComposedCubeMapTexture">
  <xs:annotation>
    <xs:appinfo>
      <xs:element name="back" type="SFNode" fixed="inputOutputField" default="X3DTexture2DNode"/>
      <xs:element name="bottom" type="SFNode" fixed="inputOutputField" default="X3DTexture2DNode"/>
      <xs:element name="front" type="SFNode" fixed="inputOutputField" default="X3DTexture2DNode"/>
      <xs:element name="left" type="SFNode" fixed="inputOutputField" default="X3DTexture2DNode"/>
      <xs:element name="right" type="SFNode" fixed="inputOutputField" default="X3DTexture2DNode"/>
      <xs:element name="top" type="SFNode" fixed="inputOutputField" default="X3DTexture2DNode"/>
      <xs:attribute name="componentName" type="xs:NMTOKEN" fixed="CubeMapTexturing"/>
      <xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="1"/>
    </xs:appinfo>
    <xs:documentation source="http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/components/env_texture.html#ComposedCubeMapTexture"/>
  </xs:annotation>
  <xs:complexType>
    <xs:complexContent>
      <xs:extension base="X3DEnvironmentTextureNode">
        <xs:sequence minOccurs="0" maxOccurs="6">
          <xs:choice minOccurs="1" maxOccurs="1">
            <xs:element ref="ImageTexture"/>
            <xs:element ref="PixelTexture"/>
            <xs:element ref="MovieTexture"/>
            <xs:element ref="ProtoInstance">
              <xs:annotation>
                <xs:documentation>Appropriately typed substitution node</xs:documentation>
              </xs:annotation>
            </xs:element>
          </xs:choice>
        </xs:sequence>
        <xs:attribute name="containerField" type="xs:NMTOKEN" default="texture"/>
      </xs:extension>
      <!-- containerField values:  front back left right top bottom -->
    </xs:complexContent>
  </xs:complexType>
</xs:element>