Poly2d.ClosestNode (Point2d, out Double) Method

Namespace: IGS.Genamo
Assembly: Genamo (in Genamo.dll)

Computes the index of the closest node in the poly from a given point. If the poly is empty, an exception will be thrown.

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Public Function ClosestNode( _ 
   ByVal pt As Point2d, _ 
   ByRef dist As Double _ 
) As Integer

This language is not supported or no code example is available.

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public int ClosestNode( 
   Point2d pt, 
   out double dist 
)

This language is not supported or no code example is available.

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public:  
int ClosestNode( 
   Point2d^ pt, 
   double& dist 
)

This language is not supported or no code example is available.

C++

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public function ClosestNode( 
    pt : Point2d, 
    dist : double 
) : int;

This language is not supported or no code example is available.

The point to be as close as possible to.

Set to the distance to the actual node found.

int

The index of the node closest to the point.

Supported in: 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8