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IfcTerminatorSymbol

Definition from buildingSMART: A terminator symbol is a special type of an annotated symbol which is assigned to a curve to indicate a direction, origin, target, or any other associated meaning.

NOTE: The IfcTerminatorSymbol is an entity that had been adopted from ISO 10303, Industrial automation systems and integration—Product data representation and exchange, Part 101: Integrated application resources: Draughting.

NOTE Corresponding STEP name: terminator_symbol. Please refer to ISO/IS 10303-101:1994 page 19 for the final definition of the formal standard.

HISTORY New entity in Release IFC2x 2nd Edition.

EXPRESS specification:

ENTITY IfcTerminatorSymbol
SUPERTYPE OF (IfcDimensionCurveTerminator)
SUBTYPE OF ( IfcAnnotationSymbolOccurrence);
AnnotatedCurve  :  IfcAnnotationCurveOccurrence;
END_ENTITY;

Attribute definitions:

AnnotatedCurve  :  The curve being annotated by the terminator symbol.

Inheritance graph

ENTITY IfcTerminatorSymbol;
ENTITY IfcRepresentationItem;
INVERSE
LayerAssignments  :  SET OF IfcPresentationLayerAssignment FOR AssignedItems;
StyledByItem  :  SET [0:1] OF IfcStyledItem FOR Item;
ENTITY IfcStyledItem;
Item  :  OPTIONAL IfcRepresentationItem;
Styles  :  SET [1:?] OF IfcPresentationStyleAssignment;
Name  :  OPTIONAL IfcLabel;
ENTITY IfcAnnotationOccurrence;
ENTITY IfcAnnotationSymbolOccurrence;
ENTITY IfcTerminatorSymbol;
AnnotatedCurve  :  IfcAnnotationCurveOccurrence;
END_ENTITY;