Class CacheScatterLimitsDecorator

Namespace

ScottPlot.DataSources

Assembly

ScottPlot.dll

public class CacheScatterLimitsDecorator : IScatterSource, IGetNearest

Inheritance

object

CacheScatterLimitsDecorator

Implements

IScatterSource

IGetNearest

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

Extension Methods

DataSourceUtilities.BinarySearch<T, TList>(TList, int, int, T, IComparer<T>?)

DataSourceUtilities.GetClosestIndex<TValue, TList>(TList, TValue, IndexRange, IComparer<TValue>?)

Constructors

CacheScatterLimitsDecorator(IScatterSource)

public CacheScatterLimitsDecorator(IScatterSource source)

Parameters

source IScatterSource

Properties

MaxRenderIndex

public int MaxRenderIndex { get; set; }

Property Value

int

MinRenderIndex

public int MinRenderIndex { get; set; }

Property Value

int

Methods

GetLimits()

public AxisLimits GetLimits()

Returns

AxisLimits

GetLimitsX()

public CoordinateRange GetLimitsX()

Returns

CoordinateRange

GetLimitsY()

public CoordinateRange GetLimitsY()

Returns

CoordinateRange

GetNearest(Coordinates, RenderDetails, float)

Return the point nearest a specific location given the X/Y pixel scaling information from a previous render. Will return None if the nearest point is greater than maxDistance pixels away.

public DataPoint GetNearest(Coordinates mouseLocation, RenderDetails renderInfo, float maxDistance = 15)

Parameters

mouseLocation Coordinates

renderInfo RenderDetails

maxDistance float

Returns

DataPoint

GetNearestX(Coordinates, RenderDetails, float)

Return the point nearest a specific X location given the X/Y pixel scaling information from a previous render. Will return None if the nearest point is greater than maxDistance pixels away.

public DataPoint GetNearestX(Coordinates mouseLocation, RenderDetails renderInfo, float maxDistance = 15)

Parameters

mouseLocation Coordinates

renderInfo RenderDetails

maxDistance float

Returns

DataPoint

GetScatterPoints()

Return a copy of the data in Coordinates format.

public IReadOnlyList<Coordinates> GetScatterPoints()

Returns

IReadOnlyList<Coordinates>