BEHelper.TransPicBox.resizeImage C# (CSharp) Method

resizeImage() private static method

private static resizeImage ( Bitmap imgToResize, Size size ) : Bitmap
imgToResize System.Drawing.Bitmap
size System.Drawing.Size
return System.Drawing.Bitmap
		private static Bitmap resizeImage(Bitmap imgToResize, Size size) {
			float nPercent = 0, nPercentW = 0, nPercentH = 0;
			int sourceWidth = imgToResize.Width, sourceHeight = imgToResize.Height;

			nPercentW = ((float)size.Width / (float)sourceWidth);
			nPercentH = ((float)size.Height / (float)sourceHeight);
			nPercent = nPercentH < nPercentW ? nPercentH : nPercentW;

			int destWidth = (int)(sourceWidth * nPercent);
			int destHeight = (int)(sourceHeight * nPercent);

			Bitmap b = new Bitmap(destWidth, destHeight);
			Graphics g = Graphics.FromImage(b);
			g.InterpolationMode = InterpolationMode.HighQualityBicubic;

			g.DrawImage(imgToResize, 0, 0, destWidth, destHeight);
			g.Dispose();

			return b;
		}