Class MonotoneChainBuilder

Namespace

NetTopologySuite.Index.Chain

Assembly

NetTopologySuite.dll

Constructs MonotoneChains for sequences of Coordinates.

public class MonotoneChainBuilder

Inheritance

object

MonotoneChainBuilder

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Methods

GetChainStartIndices(Coordinate[])

Return an array containing lists of start/end indexes of the monotone chains for the given list of coordinates. The last entry in the array points to the end point of the point array, for use as a sentinel.

[Obsolete]
public static int[] GetChainStartIndices(Coordinate[] pts)

Parameters

pts Coordinate[]

Returns

int[]

GetChains(Coordinate[])

Computes a list of the MonotoneChains for a list of coordinates.

public static ReadOnlyCollection<MonotoneChain> GetChains(Coordinate[] pts)

Parameters

pts Coordinate[]

The list of points to compute chains for

Returns

ReadOnlyCollection<MonotoneChain>

A list of the monotone chains for the points

GetChains(Coordinate[], object)

Return a list of the MonotoneChains for the given list of coordinates.

public static ReadOnlyCollection<MonotoneChain> GetChains(Coordinate[] pts, object context)

Parameters

pts Coordinate[]

The list of points to compute chains for

context object

A data object to attach to each chain

Returns

ReadOnlyCollection<MonotoneChain>

A list of the monotone chains for the points

ToIntArray(IList<int>)

[Obsolete]
public static int[] ToIntArray(IList<int> list)

Parameters

list IList<int>

Returns

int[]