FUNCTION IfcPointDim

(* SCHEMA IFC4; *)

FUNCTION IfcPointDim
 (Point : IfcPoint)
 : IfcDimensionCount;

  IF ('IFC4.IFCCARTESIANPOINT' IN TYPEOF(Point))
    THEN RETURN(HIINDEX(Point\IfcCartesianPoint.Coordinates));
  END_IF;
  IF ('IFC4.IFCPOINTBYDISTANCEEXPRESSION' IN TYPEOF(Point))
    THEN RETURN(Point\IfcPointByDistanceExpression.BasisCurve.Dim);
  END_IF;
  IF ('IFC4.IFCPOINTONCURVE' IN TYPEOF(Point))
    THEN RETURN(Point\IfcPointOnCurve.BasisCurve.Dim);
  END_IF;
  IF ('IFC4.IFCPOINTONSURFACE' IN TYPEOF(Point))
    THEN RETURN(Point\IfcPointOnSurface.BasisSurface.Dim);
  END_IF;
  RETURN (?);

END_FUNCTION;

Referenced By

Defintion IfcPointDim is references by the following definitions:

Definition	Type
IfcPoint	ENTITY

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