Method getClosestPointTo

Namespace

VectorDraw.Professional.vdPrimaries

Assembly

VectorDraw.Professional.dll

getClosestPointTo(gPoint)

Get The closest point belonging to the curve.

public virtual gPoint getClosestPointTo(gPoint givenPoint)

Parameters

givenPoint gPoint

A point in World Coordinate System(WCS).

Returns

gPoint

Returns null or a point in WCS belonging to the curve.

Remarks

This method returns null if this object is vdPolyface or vdGroundSurface