API Reference > FacetModeler Namespace > Classes > Contour2D Class > Contour2D Methods > Contour2D::orientationAt Method
Contour2D::orientationAt Method
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Syntax
C++
FaceOrientation orientationAt(OdUInt32 iIndex) const;
Parameters
Parameters 
Description 
OdUInt32 iIndex 
[in] Segment index.  
Returns

The segment orientation as a FaceOrientation value.

Description

Gets the orientation of the segment with the specified index. 

 

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