HighlightCurveEffect
Increases or decreases the value of a color channel if that channel already has a value that is above half
intensity.
using Windows.Win32.Graphics.GdiPlus;
namespace System.Drawing.Imaging.Effects
{
public class HighlightCurveEffect : ColorCurveEffect
{
public int Highlight => base.AdjustValue;
public HighlightCurveEffect(CurveChannel channel, int highlight)
: base(CurveAdjustments.AdjustHighlight, channel, highlight)
{
}
}
}