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 */
package imagefinal;

import java.awt.image.BufferedImage;
import javax.imageio.ImageIO;
import java.io.File;
import java.io.IOException;
/**
 *
 * @author nickd
 */
public class Image {
    private BufferedImage img;

public Image(File file)
{

try
{
 BufferedImage img;

 img = ImageIO.read(file);

}

catch (IOException e)
{

}
}

public BufferedImage getImage()
{
    return img;
}

public void toGrayScale()
{

   for(int i = 0; i < img.getWidth(); i++)
   {
    for(int j = 0; j < img.getHeight(); j++)
    {

       rgbaToGray(i);
       rgbaToGray(j);

       img.getRGB(i, j);

       int pixelRGB = img.getRGB(i, j);

       int pixelGray = rgbaToGray(pixelRGB);

       img.setRGB(i,j, pixelGray);
   }

}

}
public boolean addFrame(File frame)
{
    BufferedImage img2 = null;

try
 {
     img2 = ImageIO.read(frame);
 }

catch (IOException e)
{

}

if(img.getHeight() < img2.getHeight())
{
  return false;
}

if(img.getWidth() < img2.getWidth())
{
    return false;
}

if(img.getWidth() > img2.getWidth() || img.getHeight() > img2.getHeight())
{

}
    return true;
}

public boolean addSticker(File sticker)
{
    return true;
}

public void cartoonify()
{

}

private int rgbaToGray(int rgba)
{
   int r = PixelColor.getRedChannel(rgba);

   int g = PixelColor.getGreenChannel(rgba);

   int b = PixelColor.getBlueChannel(rgba);

   int res = (int) (r+g+b/3 + 0.5);

   return rgba;
}

private void applyOverlay(BufferedImage overlay)
{

}

private void clusterPixels(int[] clusterColors, int[][] clusterMember)
{

}


}