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package figury;

import java.awt.Color;
import java.awt.Graphics;
import java.awt.Graphics2D;

/**
 *
 * @author asus
 */
public class Kolo extends Punkt {

    protected int R;
    protected Color pedzel;

    public Kolo(int wspX, int wspY, int R_, Color color) {
        super(wspX, wspY, color);
        R = R_;
        pedzel = color;
    }

    @Override
    public int getDl() {
        return R;
    }

    @Override
    public int getSzerokosc() {
        return R;
    }

    @Override
    public boolean lezy_na(int x, int y, Punkt p) {
        return Math.sqrt((x - p.x) * (x - p.x) + (y - p.y) * (y - p.y)) <= R;
    }

    @Override
    public int hashCode() {
        int hash = 7;
        hash = 97 * hash + this.R;
        return hash;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final Kolo other = (Kolo) obj;
        if (this.R != other.R) {
            return false;
        }
        return this.compareTo(obj) == 0;
    }

    @Override
    public String toString() {
        String s = super.toString();
        return "Kolo{" + "promien= " + R + '}' + " i dziedzicze od " + s;
    }

    @Override
    public void rysuj(Graphics g) {
        Graphics2D g2D = (Graphics2D) g;
        g2D.setColor(pedzel);
        g2D.fillOval(x, y, R, R);
    }

}