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ODA IFC SDK
API Reference > OdIfc Namespace > Classes > OdIfcArr2d3d Class > OdIfcArr2d3d Methods > OdIfcArr2d3d::size Method
OdIfcArr2d3d::size Method
Syntax
C++
int size() const;

Retrieves the current size of the coordinate array.

Returns the current size of the array (2 for 2D objects, 3 for 3D objects).

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