API Reference > OdGe Classes > OdGeNurbCurve3d Class > OdGeNurbCurve3d Methods > setFitTangents Method > OdGeNurbCurve3d::setFitTangents Method (OdGeVector3d&, OdGeVector3d&, bool, bool)
OdGeNurbCurve3d::setFitTangents Method (OdGeVector3d&, OdGeVector3d&, bool, bool)
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Syntax
C++
bool setFitTangents(const OdGeVector3d& startTangent, const OdGeVector3d& endTangent, bool startTangentDefined, bool endTangentDefined);
Parameters
Parameters 
Description 
const OdGeVector3d& startTangent 
[in] Starting tangent.  
const OdGeVector3d& endTangent 
[in] Ending tangent.  
bool startTangentDefined 
[in] Defines if the specified value of starting tangent is to be used.  
bool endTangentDefined 
[in] Defines if the specified value of starting tangent is to be used. 
Returns

Returns true if and only if this spline was constructed with fit data.

Description

Sets the fit tangents for this spline. 

 

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