Class ScaledNoder

Wraps a INoder and transforms its input into the integer domain. This is intended for use with Snap-Rounding noders, which typically are only intended to work in the integer domain.

Clients should be aware that rescaling can involve loss of precision, which can cause zero-length line segments to be created. These in turn can cause problems when used to build a planar graph. This situation should be checked for and collapsed segments removed if necessary.

Inheritance

object

ScaledNoder

Implements

INoder

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: NetTopologySuite.Noding

Assembly: NetTopologySuite.dll

Syntax

public class ScaledNoder : INoder

Constructors

ScaledNoder(INoder, double)

Initializes a new instance of the ScaledNoder class.

Declaration

public ScaledNoder(INoder noder, double scaleFactor)

Parameters

Type	Name	Description
INoder	noder	The noder to use
double	scaleFactor	The scale factor to use

Properties

IsIntegerPrecision

Declaration

public bool IsIntegerPrecision { get; }

Property Value

Type	Description
bool

Methods

ComputeNodes(IList<ISegmentString>)

Declaration

public void ComputeNodes(IList<ISegmentString> inputSegStrings)

Parameters

Type	Name	Description
IList<ISegmentString>	inputSegStrings

GetNodedSubstrings()

Declaration

public IList<ISegmentString> GetNodedSubstrings()

Returns

Type	Description
IList<ISegmentString>

Implements

INoder