public VerifyImageInfo GenerateImage(string code, int width, int height, Color bgcolor)
{
VerifyImageInfo verifyImageInfo = new VerifyImageInfo("image/pjpeg", ImageFormat.Jpeg);
width = 47;
height = 20;
Bitmap image = new Bitmap(width, height, PixelFormat.Format32bppArgb);
Graphics graphics = Graphics.FromImage(image);
graphics.SmoothingMode = SmoothingMode.HighSpeed;
graphics.Clear(bgcolor);
int num = 60;
Pen pen = new Pen(Color.FromArgb(VerifyImage.Next(50) + num, VerifyImage.Next(50) + num, VerifyImage.Next(50) + num), 1f);
SolidBrush solidBrush = new SolidBrush(Color.FromArgb(VerifyImage.Next(100), VerifyImage.Next(100), VerifyImage.Next(100)));
for (int i = 0; i < 3; i++)
{
graphics.DrawArc(pen, VerifyImage.Next(20) - 10, VerifyImage.Next(20) - 10, VerifyImage.Next(width) + 10, VerifyImage.Next(height) + 10, VerifyImage.Next(-100, 100), VerifyImage.Next(-200, 200));
}
for (int j = 0; j < code.Length; j++)
{
solidBrush = new SolidBrush(Color.Black);
PointF point = new PointF((float)j * 7.2f + 4.2f, 2.6f);
graphics.DrawString(code[j].ToString(), VerifyImage.font, solidBrush, point);
}
solidBrush.Dispose();
graphics.Dispose();
verifyImageInfo.Image = image;
return(verifyImageInfo);
}
private static int Next(int min, int max)
{
return(VerifyImage.Next(max - min) + min);
}
