ComponentFactory.Krypton.Toolkit.KryptonSparkleRenderer.DrawLinearGradientBack C# (CSharp) Method

        private static void DrawLinearGradientBack(Graphics g,
                                                   Rectangle backRect,
                                                   LinearItemColors colors)
        {
            // Reduce rect draw drawing inside the border
            backRect.Inflate(-1, -1);

            using (LinearGradientBrush  backBrush = new LinearGradientBrush(backRect, colors.Fill1, colors.Fill2, 90f))
                g.FillRectangle(backBrush, backRect);
        }