private void Filter_Gamma(object sender, System.EventArgs e)
{
GammaInput dlg = new GammaInput();
if (DialogResult.OK == dlg.ShowDialog())
{
pictureBox2.Image = BitmapFilter.Gamma(m_Bitmap, dlg.gams);
pictureBox2.Refresh();
pictureBox2.Invalidate();
SetHistogram(2);
}
}
private void Filter_Gamma(object sender, System.EventArgs e)
{
GammaInput dlg = new GammaInput();
dlg.red = dlg.green = dlg.blue = 1;
if (DialogResult.OK == dlg.ShowDialog())
{
m_Undo = (Bitmap)m_Bitmap.Clone();
if (BitmapFilter.Gamma(m_Bitmap, dlg.red, dlg.green, dlg.blue))
{
this.Invalidate();
}
}
}
private double[] GetGammaInput()
{
GammaInput dlg = new GammaInput();
dlg.red = dlg.green = dlg.blue = 1;
double[] gamma = new double[3];
if (DialogResult.OK == dlg.ShowDialog())
{
gamma[0] = dlg.red;
gamma[1] = dlg.green;
gamma[2] = dlg.blue;
this.Invalidate();
}
return(gamma);
}
