LinearGradientBrush Class

A gradient along a line: the color is constant on the perpendiculars of that line.

public sealed class LinearGradientBrush : GradientBrush

Remarks

The parameter of a position is its projection on the line from LinearGradientBrush.Start (0) to LinearGradientBrush.End (1). When both points are the same, the whole canvas has the color of the last stop.

Name	Description
LinearGradientBrush(PointD, PointD, ReadOnlySpan<GradientStop>)	Initializes a new instance of the `LinearGradientBrush` class.

Initializes a new instance of the LinearGradientBrush class.

public LinearGradientBrush(PointD start, PointD end, ReadOnlySpan<GradientStop> stops)

start PointD: The position of offset 0, in canvas coordinates.
end PointD: The position of offset 1, in canvas coordinates.
stops ReadOnlySpan<GradientStop>: The stops, in increasing order of offset. They are copied.

ArgumentException: There is no stop, the offsets decrease, or a coordinate is not a finite number.
ArgumentOutOfRangeException: The magnitude of a coordinate exceeds 16777216.