import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.JPanel;
import rektify.MathUtils.Sector;


public class ImagePanel extends JPanel{

    private BufferedImage image;
    private Sector sector;
    private boolean isBilinear = false;

    public void loadFromFile(File file) {
       try {
          image = ImageIO.read(file);
       } catch (IOException ex) {
            // ...
       }
    }

    public void setIsBilinear(boolean state) {
        this.isBilinear = state;
    }


    @Override
    public void paintComponent(Graphics g) {
        Graphics2D g2d = (Graphics2D)g;
        if (image != null) {
//            g.drawImage(image, 0, 0, null);
            if (this.isBilinear)
                g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
            g2d.drawImage(image, 0, 0, this.getWidth(), this.getHeight(), 0, 0, image.getWidth(), image.getHeight(), null);
        }
        if (sector != null) {

        }

    }

    void setSector(Sector sector) {
        this.sector = sector;
    }

    public BufferedImage getImage() {
        return image;
    }

    public void setImage(BufferedImage im) {
        this.image = im;
        this.repaint();
    }



}