API Reference > OdDb Classes > OdDbPolyline Class > OdDbPolyline Methods > getPointAt Method > OdDbPolyline::getPointAt Method (unsigned int, OdGePoint3d&)
OdDbPolyline::getPointAt Method (unsigned int, OdGePoint3d&)
Collapse All
Syntax
C++
void getPointAt(unsigned int vertexIndex, OdGePoint3d& point3d) const;
Parameters
Parameters 
Description 
unsigned int vertexIndex 
[in] Vertex index.  
OdGePoint3d& point3d 
[out] Receives the WCS point. 
Description

Returns the WCS point of the specified vertex of this Polyline entity (DXF 10). 

 

Group
Copyright © 2002–2020. Open Design Alliance. All rights reserved.
Send feedback about this topic