Esempio n. 1
0
        private void buttonNext_Click(object sender, EventArgs e)
        {
            if ((textBoxX.Text != String.Empty) || (textBoxY.Text != String.Empty))
            {
                double newScaleWidth = bmp_.Width;
                double newScaleHeight = bmp_.Height;

                if (textBoxX.Text != String.Empty)
                   newScaleWidth = bmp_.Width * (Convert.ToDouble(textBoxX.Text) / 100);
                if (textBoxY.Text != String.Empty)
                   newScaleHeight = bmp_.Height * (Convert.ToDouble(textBoxY.Text) / 100);

                if (comboBoxMethod.SelectedItem != null)
                {
                   ImageForm image = new ImageForm();
                   image.MdiParent = this.MdiParent;
                   if (String.Equals(comboBoxMethod.SelectedItem.ToString(), "Bilineal"))
                   {
                    image.bilinealEscalating(bmp_, (int)newScaleWidth, (int)newScaleHeight,
                    (Convert.ToDouble(textBoxX.Text) / 100), (Convert.ToDouble(textBoxY.Text) / 100));

                    }
                    else
                    {

                       image.vmpEscalating(bmp_, (int)newScaleWidth, (int)newScaleHeight,
                       (Convert.ToDouble(textBoxX.Text) / 100), (Convert.ToDouble(textBoxY.Text) / 100));
                    }

                    image.Show();
                }
                else
                    MessageBox.Show("Selecciona algún método de interpolación");
            }
            else // first if
                MessageBox.Show("Selecciona algún valor de escalado");
        }