Indicates how an element may be placed relative to an alignment.
Constant | Description |
---|---|
NOTDEFINED | |
HORIZONTAL | Element is placed relative to the horizontal component of the alignment curve. |
VERTICAL | Element is placed relative to the vertical and horizontal components of the alignment curve. |
<xs:simpleType name="IfcAlignmentPlacementEnum">
<xs:restriction base="xs:string">
<xs:enumeration value="notdefined"/>
<xs:enumeration value="horizontal"/>
<xs:enumeration value="vertical"/>
</xs:restriction>
</xs:simpleType>
TYPE IfcAlignmentPlacementEnum = ENUMERATION OF (
NOTDEFINED,
HORIZONTAL,
VERTICAL);
END_TYPE;