///
/// 做图片水印（Drawing，IO）
///
/// 输入图片模板路径
/// 输入图片路径
/// 第1行文字
/// 1-字体
/// 1-字体大小
/// 1-x坐标
/// 1-y坐标
/// 第2行文字
/// 2-字体
/// 2-字体大小
/// 2-x坐标
/// 2-y坐标
private void MyGraphics(string InPath, string OutPath, string oneStr, string oneScript, int oneSize, int oneX, int oneY, string twoStr, string twoScript, int twoSize, int twoX, int twoY)
{
string one = oneStr;
string two = twoStr;
MemoryStream ms = new MemoryStream();
Bitmap bmp = new Bitmap(Server.MapPath(InPath));
Graphics g = Graphics.FromImage(bmp);
g.DrawString(one, new Font(oneScript, oneSize), Brushes.White, new Point(oneX, oneY));
g.DrawString(two, new Font(twoScript, twoSize), Brushes.White, new Point(twoX, twoY));
bmp.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
System.Drawing.Image i = System.Drawing.Image.FromStream(ms);
i.Save(OutPath);
g.Dispose();
bmp.Dispose();
}
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