IFC 4.3.1.0 (IFC4X3_ADD1) development

8.8.6.1 IfcPointListDim

8.8.6.1.1 Semantic definition

This function determines the dimensionality of a cartesian point list.

8.8.6.1.2 Formal representation

FUNCTION IfcPointListDim
(PointList : IfcCartesianPointList)
           : IfcDimensionCount;

  IF ('IFC4X3_DEV_9f90c1f0.IFCCARTESIANPOINTLIST2D' IN TYPEOF(PointList))
    THEN RETURN(2);
  END_IF;     
  IF ('IFC4X3_DEV_9f90c1f0.IFCCARTESIANPOINTLIST3D' IN TYPEOF(PointList))
    THEN RETURN(3);
  END_IF;     
  RETURN (?);

END_FUNCTION;

8.8.6.1.3 References

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8.8.6.1.4 Changelog

8.8.6.1.4.1 IFC4

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