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ODA Drawings SDK
API Reference
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OdDg Classes
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OdDgBSplineCurve3d Class
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OdDgBSplineCurve3d Methods
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OdDgBSplineCurve3d::getFitTangents Method
OdDgBSplineCurve3d::getFitTangents Method
Syntax
C++
OdResult
getFitTangents
(OdGeVector3d&
startTangent
, OdGeVector3d&
endTangent
)
const
;
Description
Returns the start point and end point WCS fit tangents for this curve entity.
Parameters
Parameters
Description
startTangent
[out] Receives the start point tangent.
endTangent
[out] Receives the end point tangent.
Links
OdDgBSplineCurve3d Class
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Description