<xs:simpleType name="BodyFormEnumType">
  <xs:annotation>
    <xs:documentation>The BodyFormEnumType enumerates values that describe the body form and can take the following values: TRIMMED_SURFACE - a one-face body which does not have any topology information (normally restored from legacy formats like IGES) UNDEFINED - undefined WIRE - a body consisting entirely of wire regions SOLID - a body consisting entirely of solid regions SHEET - a body consisting entirely of sheet regions MIXED - a body containing some combination of regions</xs:documentation>
  </xs:annotation>
  <xs:restriction base="xs:NMTOKEN">
    <xs:enumeration value="UNDEFINED"/>
    <xs:enumeration value="TRIMMED_SURFACE"/>
    <xs:enumeration value="WIRE"/>
    <xs:enumeration value="SOLID"/>
    <xs:enumeration value="SHEET"/>
    <xs:enumeration value="MIXED"/>
  </xs:restriction>
</xs:simpleType>