Class SegmentNodeList

Namespace

NetTopologySuite.Noding

Assembly

NetTopologySuite.dll

A list of the SegmentNodes present along a noded ISegmentString.

public class SegmentNodeList : IEnumerable<object>, IEnumerable

Inheritance

object

SegmentNodeList

Implements

IEnumerable<object>

IEnumerable

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

SegmentNodeList(NodedSegmentString)

Initializes a new instance of the SegmentNodeList class.

public SegmentNodeList(NodedSegmentString edge)

Parameters

edge NodedSegmentString

The edge.

Properties

Edge

public NodedSegmentString Edge { get; }

Property Value

NodedSegmentString

Methods

Add(Coordinate, int)

Adds an intersection into the list, if it isn't already there. The input segmentIndex and dist are expected to be normalized.

public SegmentNode Add(Coordinate intPt, int segmentIndex)

Parameters

intPt Coordinate

segmentIndex int

Returns

SegmentNode

The SegmentIntersection found or added.

AddSplitEdges(ICollection<ISegmentString>)

Creates new edges for all the edges that the intersections in this list split the parent edge into. Adds the edges to the provided argument list (this is so a single list can be used to accumulate all split edges for a set of ISegmentStrings).

public void AddSplitEdges(ICollection<ISegmentString> edgeList)

Parameters

edgeList ICollection<ISegmentString>

GetEnumerator()

Returns an iterator of SegmentNodes.

public IEnumerator<object> GetEnumerator()

Returns

IEnumerator<object>

An iterator of SegmentNodes.

GetSplitCoordinates()

Gets the list of coordinates for the fully noded segment string, including all original segment string vertices and vertices introduced by nodes in this list. Repeated coordinates are collapsed.

public Coordinate[] GetSplitCoordinates()

Returns

Coordinate[]

An array of Coordinates

Write(StreamWriter)

public void Write(StreamWriter outstream)

Parameters

outstream StreamWriter