Class ContourLines

Namespace

ScottPlot.Plottables

Assembly

ScottPlot.dll

public class ContourLines : IPlottable, IHasLine

Inheritance

object

ContourLines

Implements

IPlottable

IHasLine

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>?)

Fields

ContourLineCount

If defined, contour lines will be drawn at this height and ContourLineCount will be ignored.

public int ContourLineCount

Field Value

int

ContourLineLevels

If defined, contour lines will be drawn at this height and ContourLineCount will be ignored.

public double[]? ContourLineLevels

Field Value

double[]

Properties

Axes

This object performs coordinate/pixel translation at render time based on the latest data area. It stores the axes to use for this plottable and also the data area (in pixels) updated just before each render. If this object is null it will be constructed using the default X and Y axes at render time.

public IAxes Axes { get; set; }

Property Value

IAxes

Colormap

public IColormap? Colormap { get; set; }

Property Value

IColormap

IsVisible

Toggles whether this plottable is shown and contributes to the automatic axis limit detection. The calling method will check this variable (it does not need to be checked inside the Render method).

public bool IsVisible { get; set; }

Property Value

bool

LabelStyle

public LabelStyle LabelStyle { get; set; }

Property Value

LabelStyle

LegendItems

Items which will appear in the legend

public IEnumerable<LegendItem> LegendItems { get; }

Property Value

IEnumerable<LegendItem>

LineColor

public Color LineColor { get; set; }

Property Value

Color

LinePattern

public LinePattern LinePattern { get; set; }

Property Value

LinePattern

LineStyle

public LineStyle LineStyle { get; set; }

Property Value

LineStyle

LineWidth

public float LineWidth { get; set; }

Property Value

float

Lines

public List<ContourLine> Lines { get; }

Property Value

List<ContourLine>

MaxZ

public double MaxZ { get; }

Property Value

double

MinZ

public double MinZ { get; }

Property Value

double

Methods

GetAxisLimits()

Return the 2D area (in coordinate space) occupied by the data contained in this plottable

public AxisLimits GetAxisLimits()

Returns

AxisLimits

Render(RenderPack)

Draw the data from this plottable into the data area defined in the Axes. By default the surface is already clipped to the data area, but this can be cleared inside the plottable.

public virtual void Render(RenderPack rp)

Parameters

rp RenderPack

Update(Coordinates3d[,])

Update contour lines from a rectangular grid of coordinates

public void Update(Coordinates3d[,] coordinateGrid)

Parameters

coordinateGrid Coordinates3d[,]

Update(IEnumerable<Coordinates3d>)

Update contour lines from arbitrarily placed data points.

public void Update(IEnumerable<Coordinates3d> coordinates)

Parameters

coordinates IEnumerable<Coordinates3d>