DotMark<T> Class

Draws a dot per row at its x and y positions: a scatter plot, or a bubble chart with the DotMark<T>.Size channel.

public sealed class DotMark<T> : Mark<T>

Type parameters

Name	Description
DotMark(IEnumerable<T>, Func<T, object?>, Func<T, object?>)	Initializes a new instance of the `DotMark<T>` class.

Initializes a new instance of the DotMark<T> class.

public DotMark(IEnumerable<T> data, Func<T, object?> x, Func<T, object?> y)

Name	Description
FillOpacity	Gets or sets the opacity of the fill, from 0 to 1. The default is 1.
Radius	Gets or sets the radius of the dots when `DotMark<T>.Size` is not set. The default is 3.5.
Size	Gets or sets the channel of the size, mapped by the size scale so the area of the dot is proportional to the value.
Symbol	Gets or sets the shape of the dots. The default is `DotSymbol.Circle`.
X	Gets the channel of the x position.
Y	Gets the channel of the y position.

Gets or sets the opacity of the fill, from 0 to 1. The default is 1.

public double FillOpacity { get; set; }

Gets or sets the radius of the dots when DotMark<T>.Size is not set. The default is 3.5.

public double Radius { get; set; }

Gets or sets the channel of the size, mapped by the size scale so the area of the dot is proportional to the value.

public Func<T, object?>? Size { get; set; }

Gets or sets the shape of the dots. The default is DotSymbol.Circle.

public DotSymbol Symbol { get; set; }

Gets the channel of the x position.

public Func<T, object?> X { get; }

Gets the channel of the y position.

public Func<T, object?> Y { get; }