Class BasicSegmentString

Namespace

NetTopologySuite.Noding

Assembly

NetTopologySuite.dll

Represents a read-only list of contiguous line segments. This can be used for detection of intersections or nodes. ISegmentStrings can carry a context object, which is useful for preserving topological or parentage information.

If adding nodes is required use NodedSegmentString.

public class BasicSegmentString : ISegmentString

Inheritance

object

BasicSegmentString

Implements

ISegmentString

Inherited Members

object.GetType()

object.MemberwiseClone()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

BasicSegmentString(Coordinate[], object)

Creates a new segment string from a list of vertices.

public BasicSegmentString(Coordinate[] pts, object data)

Parameters

pts Coordinate[]

the vertices of the segment string

data object

the user-defined data of this segment string (may be null)

See Also

NodedSegmentString

Properties

Context

Gets the user-defined data for this segment string.

public object Context { get; set; }

Property Value

object

See Also

NodedSegmentString

Coordinates

Points that make up ISegmentString

public Coordinate[] Coordinates { get; }

Property Value

Coordinate[]

See Also

NodedSegmentString

Count

Size of Coordinate Sequence

public int Count { get; }

Property Value

int

See Also

NodedSegmentString

IsClosed

States whether ISegmentString is closed

public bool IsClosed { get; }

Property Value

bool

See Also

NodedSegmentString

this[int]

public LineSegment this[int index] { get; set; }

Parameters

index int

Property Value

LineSegment

See Also

NodedSegmentString

Methods

GetSegmentOctant(int)

Gets the octant of the segment starting at vertex index

public Octants GetSegmentOctant(int index)

Parameters

index int

the index of the vertex starting the segment. Must not be the last index in the vertex list

Returns

Octants

octant of the segment at the vertex

See Also

NodedSegmentString

ToString()

public override string ToString()

Returns

string

See Also

NodedSegmentString

See Also

NodedSegmentString