Paint.BrushSizeSelector.BrushSizeSelector C# (CSharp) Method

        public BrushSizeSelector(IGraphicsDisplay graphicsDisplay, BrushSizeSelectorDefinition brushSizeDefinition)
            : base(brushSizeDefinition.BackgroundColor,
				brushSizeDefinition.BorderColor,
				brushSizeDefinition.BorderWidth,
				graphicsDisplay,
				brushSizeDefinition.Bounds)
        {
            this.brushSizeDefinition = brushSizeDefinition;

            this.color = brushSizeDefinition.StartColor;
            this.BrushSize = brushSizeDefinition.BrushSizeInitial;
            this.gaugeYPosition = Bounds.Y + brushSizeDefinition.GaugeVerticalMargin + this.brushSizeDefinition.BrushSizeMaximum;

            Rectangle gaugeBounds = new Rectangle(
                this.Bounds.X + ((this.Bounds.Width - this.brushSizeDefinition.GaugeWidth) / 2),
                this.gaugeYPosition,
                this.brushSizeDefinition.GaugeWidth,
                this.Bounds.Height - (this.brushSizeDefinition.BrushSizeMaximum + (this.brushSizeDefinition.GaugeVerticalMargin * 2)));

            float startMarkerValue =
                (float)(this.brushSizeDefinition.BrushSizeInitial - this.brushSizeDefinition.BrushSizeMinimum) /
                (float)(this.brushSizeDefinition.BrushSizeMaximum - this.brushSizeDefinition.BrushSizeMinimum);

            this.brushSizeGauge =
                new VerticalGauge(
                    this.BackgroundColor,
                    graphicsDisplay,
                    gaugeBounds,
                    this.brushSizeDefinition.GaugeMarkerWidth,
                    this.brushSizeDefinition.BorderColor,
                    startMarkerValue);

            this.brushSizeGauge.MarkerChanged += brushSizeGauge_MarkerChanged;
        }