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ODA Drawings SDK
API Reference > OdDb Classes > OdDbMline Class > OdDbMline Methods > OdDbMline::axisAt Method
OdDbMline::axisAt Method
Syntax
C++
OdGeVector3d axisAt(int vertexIndex) const;

Returns the direction vector of the segment starting at the specified vertex (DXF 12).

Parameters
Description
vertexIndex
[in] Vertex index.
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