ContrastCurveEffect(CurveChannel, Int32) Constructor

Definition

Creates a new ContrastCurveEffect with the given contrast adjustment value.

C#
public ContrastCurveEffect(System.Drawing.Imaging.Effects.CurveChannel channel, int contrast);

Parameters

channel
CurveChannel

The channel or channels that the effect is applied to.

contrast
Int32

A value in the range of -100 through 100 that specifies the contrast adjustment value. A value of 0 specifies no change in contrast. Positive values specify increased contrast and negative values specify decreased contrast.

Exceptions

contrast is less than -100 or greater than 100.

Applies to

Product Versions
.NET 9 (package-provided)
Windows Desktop 9