import java.awt.*;
import java.awt.geom.*;
import physics2D.*;

public class Ball extends Object2D implements Drawable
{

    private Shape ballShape = new Ellipse2D.Double(-1, -1, 2, 2);
    private Color ballColor = new Color(50,100,255);

    public Ball(Vector2D position, double scale)
    {
        super(scale, 1);

        AffineTransform scaleT = AffineTransform.getScaleInstance(scale, scale);
        ballShape = scaleT.createTransformedShape(ballShape);

        move(position);
    }

    public void move(Vector2D m)
    {
        AffineTransform translate = AffineTransform.getTranslateInstance(m.getXComponent(), m.getYComponent());
        ballShape = translate.createTransformedShape(ballShape);
        super.move(m);
    }

    public Shape[] getShapes()
    {
        return new Shape[] {ballShape};
    }

    public Color[] getColors()
    {
        return new Color[] {ballColor};
    }

}