public MainInterface()
{
InitializeComponent();
_fractalG = new FractalGenerator(pictureBoxFractal.Size);
pictureBoxGraphics = pictureBoxFractal.CreateGraphics();
foreach(FractalType ft in Enum.GetValues(typeof(FractalType))) {
comboFractType.Items.Add(ft);
}
comboFractType.SelectedIndex = 0;
DataGenerationDone += DataGeneratedOk;
_viewPort = new RectangleF(-1, -1, 2, 2);
regenerate();
}
private void btExport_Click(object sender, EventArgs e)
{
int width, height;
SaveFileDialog sfd;
Bitmap im;
FractalGenerator fractalG;
String fileName;
try
{
width = int.Parse(tbWidth.Text);
height = int.Parse(tbHeight.Text);
sfd = new SaveFileDialog();
sfd.DefaultExt = ".png";
sfd.AddExtension = true;
sfd.CheckPathExists = true;
sfd.Filter = "Image png (*.png)|*.png|Image jpeg (*.jpg)|*.jpg";
if (sfd.ShowDialog() == DialogResult.OK)
{
fileName = sfd.FileName;
// Forced AA * 4 (size *2 on with, Height)
_fractalP.width = width * 2;
_fractalP.height = height * 2;
_fractalP.viewPort.X = float.Parse(txtViewPosX.Text);
_fractalP.viewPort.Y = float.Parse(txtViewPosY.Text);
_fractalP.viewPort.Width = float.Parse(txtViewWidth.Text);
_fractalP.viewPort.Height = float.Parse(txtViewHeight.Text);
_fractalP.highQuality = true;
this.Enabled = false;
this.tbHeight.Enabled = false;
this.tbWidth.Enabled = false;
fractalG = new FractalGenerator(width, height);
fractalG.generate(_fractalP, null);
fractalG.generateImage(_renderP, null);
im = fractalG.Image;
this.Enabled = true;
// 2x High quality downscaling
Bitmap tmpImage = new Bitmap(width, height, im.PixelFormat);
Graphics handle = Graphics.FromImage(tmpImage);
handle.InterpolationMode = InterpolationMode.HighQualityBicubic;
handle.DrawImage(fractalG.Image, 0, 0, width, height);
// Save the image
tmpImage.Save(fileName);
this.Close();
}
}
catch (FormatException)
{
MessageBox.Show("Invalid Numerical Value", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
catch (ArgumentException exc)
{
MessageBox.Show("Invalid Image name : " + exc.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
// Add others
}