System.Drawing.Graphics.BeginContainer C# (CSharp) Method

        public GraphicsContainer BeginContainer(Rectangle dstRect, Rectangle srcRect, GraphicsUnit unit)
        {
            return BeginContainer ((RectangleF)dstRect, (RectangleF)srcRect, unit);
        }

		public void Draw(Graphics g)
		{
			g.FillRectangle(SystemBrushes.AppWorkspace, Bounds);

			g.DrawRectangle(Pens.Black, mCanvasMarginWidth - 1, mCanvasMarginHeight - 1, 800 + 1, 600 + 1);

			g.TranslateTransform(mCanvasMarginWidth, mCanvasMarginHeight);
			GraphicsContainer containerState = g.BeginContainer();
			g.SmoothingMode = SmoothingMode.HighQuality;

			DrawCanvas(g);

			g.SmoothingMode = SmoothingMode.Default;
			g.EndContainer(containerState);
			g.TranslateTransform(-mCanvasMarginWidth, -mCanvasMarginHeight);


			//mCanvasBufferGraphics.FillRectangle(SystemBrushes.AppWorkspace, Bounds);

			//mCanvasBufferGraphics.DrawRectangle(Pens.Black, mCanvasMarginWidth - 1, mCanvasMarginHeight - 1, 800 + 1, 600 + 1);

			//DrawCanvas(mCanvasBufferGraphics);


			//Rectangle src = Bounds;
			//Rectangle dest = new Rectangle(0, 0, (int)(Bounds.Width * mScale), (int)(Bounds.Height * mScale));
			//dest.X = (Bounds.Width / 2) - (dest.Width / 2);
			//dest.Y = (Bounds.Height / 2) - (dest.Height / 2);

			//g.DrawImage(mCanvasBufferImage, dest, src, GraphicsUnit.Pixel);
		}