Share

AcGeCurve3d::getClosestPointTo

C++

GE_DLLEXPIMPORT void getClosestPointTo(
    const AcGePoint3d& pnt, 
    AcGePointOnCurve3d& pntOnCrv, 
    const AcGeTol& tol = AcGeContext::gTol
) const;

Description

Finds the closest point on this curve to the input point. This function is the same as closestPointTo(), except that the closest point is returned as an AcGePointOnCurve3d object.

Parameters

Parameters Description
pnt Input any 3D point
pntOnCrv Output closest point on this curve to input point
tol Input tolerance

Links

AcGeCurve3d

Was this information helpful?