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ODA Drawings SDK
API Reference > OdDb Classes > OdDbArcDimension Class > OdDbArcDimension Methods > OdDbArcDimension::xLine1Point Method
OdDbArcDimension::xLine1Point Method
Syntax
C++
OdGePoint3d xLine1Point() const;

Returns the WCS start point of the first extension line of this Dimension entity.

This point and the centerPoint define one side of the Arc being dimensioned.

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