Normal

<xs:element name="Normal">
  <xs:annotation>
    <xs:appinfo>
      <xs:attribute name="componentName" type="xs:NMTOKEN" fixed="Rendering"/>
      <xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="2"/>
    </xs:appinfo>
    <xs:documentation source="http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/components/rendering.html#Normal"/>
  </xs:annotation>
  <xs:complexType>
    <xs:complexContent>
      <xs:extension base="X3DNormalNode">
        <xs:attribute name="vector" type="MFVec3f">
          <xs:annotation>
            <xs:appinfo>
              <xs:minInclusive value="-1"/>
              <xs:maxInclusive value="1"/>
            </xs:appinfo>
          </xs:annotation>
        </xs:attribute>
        <xs:attribute name="containerField" type="xs:NMTOKEN" default="normal"/>
      </xs:extension>
      <!-- Note: range [0..1] required but not enforced since it produces false positives -->
    </xs:complexContent>
  </xs:complexType>
</xs:element>