Class RelateNode

A RelateNode is a Node that maintains a list of EdgeStubs for the edges that are incident on it.

Inheritance

Object

GraphComponent

Node

RelateNode

Inherited Members

Node.Coordinate

Node.Edges

Node.IsIncidentEdgeInResult()

Node.IsIsolated

Node.Add(EdgeEnd)

Node.MergeLabel(Node)

Node.MergeLabel(Label)

Node.SetLabel(Int32, Location)

Node.SetLabelBoundary(Int32)

Node.ComputeMergedLocation(Label, Int32)

Node.Write(TextWriter)

Node.ToString()

GraphComponent.Label

GraphComponent.InResult

GraphComponent.IsInResult

GraphComponent.Covered

GraphComponent.IsCovered

GraphComponent.IsCoveredSet

GraphComponent.Visited

GraphComponent.IsVisited

GraphComponent.UpdateIM(IntersectionMatrix)

Object.Equals(Object)

Object.Equals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ReferenceEquals(Object, Object)

Namespace: NetTopologySuite.Operation.Relate

Assembly: NetTopologySuite.dll

Syntax

public class RelateNode : Node

Constructors

RelateNode(Coordinate, EdgeEndStar)

Declaration

public RelateNode(Coordinate coord, EdgeEndStar edges)

Parameters

Type	Name	Description
Coordinate	coord
EdgeEndStar	edges

Methods

ComputeIM(IntersectionMatrix)

Update the IM with the contribution for this component. A component only contributes if it has a labelling for both parent geometries.

Declaration

public override void ComputeIM(IntersectionMatrix im)

Parameters

Type	Name	Description
IntersectionMatrix	im

Overrides

Node.ComputeIM(IntersectionMatrix)

UpdateIMFromEdges(IntersectionMatrix)

Update the IM with the contribution for the EdgeEnds incident on this node.

Declaration

public void UpdateIMFromEdges(IntersectionMatrix im)

Parameters

Type	Name	Description
IntersectionMatrix	im