Class HoleAssigner

Assigns hole rings to shell rings during polygonization. Uses spatial indexing to improve performance of shell lookup.

Inheritance

object

HoleAssigner

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: NetTopologySuite.Operation.Polygonize

Assembly: NetTopologySuite.dll

Syntax

public class HoleAssigner

Constructors

HoleAssigner(IEnumerable<EdgeRing>)

Creates a new hole assigner.

Declaration

public HoleAssigner(IEnumerable<EdgeRing> shells)

Parameters

Type	Name	Description
IEnumerable<EdgeRing>	shells	An enumeration of shell rings to assign holes to

Methods

AssignHolesToShells(IEnumerable<EdgeRing>)

Assigns holes to the shells.

Declaration

public void AssignHolesToShells(IEnumerable<EdgeRing> holes)

Parameters

Type	Name	Description
IEnumerable<EdgeRing>	holes	An enumeration of holes to assign to shells

AssignHolesToShells(IEnumerable<EdgeRing>, IEnumerable<EdgeRing>)

Assigns hole rings to shell rings.

Declaration

public static void AssignHolesToShells(IEnumerable<EdgeRing> holes, IEnumerable<EdgeRing> shells)

Parameters

Type	Name	Description
IEnumerable<EdgeRing>	holes	An enumeration of hole rings to assign
IEnumerable<EdgeRing>	shells	An enumeration of shell rings