BoringHeroes.ScreenReader.UpdateHeroHP C# (CSharp) Метод

        public static void UpdateHeroHP(CurrentGameState state)
        {
            TickNow();
            if (ShouldBringToFront) ControlInput.BringHeroesToFront();
            var src = GrabScreenGDI(new Rectangle(160, 695, 155, 1));
            var sourceImage = ChangePixelFormat(src, PixelFormat.Format24bppRgb);

            Tools.ColorFilter.Red = new IntRange(50, 255);
            Tools.ColorFilter.Green = new IntRange(50, 255);
            Tools.ColorFilter.Blue = new IntRange(0, 50);
            Tools.ColorFilter.ApplyInPlace(sourceImage);
            var grayScale = Grayscale.CommonAlgorithms.BT709.Apply(sourceImage);
            Tools.Thresholder.ThresholdValue = 1;
            Tools.Thresholder.ApplyInPlace(grayScale);
            state.Me.HeroHP = Tools.FindHorizontalLineLength(grayScale)/145f*100f;
            src.Dispose();
            MainWindow.DebugReaderStats("HeroHP:" + TickNow());
        }