private void CalculateButton_Click(object sender, EventArgs e)
{
CalculateButton.Enabled = false;
SaveHologramButton.Enabled = false;
SLM.RemoveBitmap("Computed Hologram");
PhaseForm.Text = "Computing Hologram ...";
GerchbergSaxton.CopyParameters(this);
GetInput();
GerchbergSaxton.Free(Images.PhaseBitmap);
Images.PhaseBitmap = GerchbergSaxton.Compute(Target);
if (Images.PhaseBitmap != null)
{
RenderBitmap(ref Images.PhaseBitmap);
SaveHologramButton.Enabled = true;
SLM.AddBitmap("Computed Hologram", Images.PhaseBitmap);
}
CalculateButton.Enabled = true;
PhaseForm.Text = "ImageGS";
}
void RenderBitmap(ref Bitmap bitmap)
{
if (bitmap != null)
{
GerchbergSaxton.Free(PhasePicture.Image);
PhasePicture.Image = bitmap.Clone(new Rectangle(0, 0, bitmap.Width, bitmap.Height), bitmap.PixelFormat);
}
}
private void GSButton_Click(object sender, EventArgs e)
{
GerchbergSaxton.SetParameters(GerchbergSaxtonForm);
GerchbergSaxtonForm.Show();
GerchbergSaxtonForm.BringToFront();
if (GerchbergSaxtonForm.WindowState == FormWindowState.Minimized)
{
GerchbergSaxtonForm.WindowState = FormWindowState.Normal;
}
}
private void ResizePatternWindow(int sizex, int sizey)
{
PhaseForm.Width = sizex + 16;
PhaseForm.Height = sizey + 40;
PhaseForm.Width = sizex;
PhaseForm.Height = sizey;
PhasePicture.Width = sizex;
PhasePicture.Height = sizey;
GerchbergSaxton.Free(PhasePicture.Image);
PhasePicture.Image = new Bitmap(sizex, sizey);
using (var gr = Graphics.FromImage(PhasePicture.Image))
{
gr.Clear(Color.Black);
}
}
