private void buttonRedraw_Click(object sender, EventArgs e)
{
int width = (int)numericXres.Value;
int height = (int)numericYres.Value;
Bitmap output = new Bitmap(width, height, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
Stopwatch sw = new Stopwatch();
sw.Start();
Subdivision.TestImage(output, textParam.Text);
sw.Stop();
float elapsed = 1.0e-3f * sw.ElapsedMilliseconds;
labelElapsed.Text = string.Format(CultureInfo.InvariantCulture, "Elapsed: {0:f3}s", elapsed);
pictureBox1.Image = outputImage = output;
buttonSave.Enabled = true;
}
private void doRedraw()
{
buttonSave.Enabled = false;
Stopwatch sw = new Stopwatch();
sw.Start();
Graphics gfx = Graphics.FromImage(output);
gfx.Clear(Color.Black);
gfx.Dispose();
Subdivision.TestImage(output, textParam.Text);
sw.Stop();
float elapsed = 1.0e-3f * sw.ElapsedMilliseconds;
labelElapsed.Text = string.Format(CultureInfo.InvariantCulture, "Elapsed: {0:f3}s", elapsed);
pictureBox1.Image = output;
buttonSave.Enabled = true;
}