package npw;

import painter.SPainter;
import shapes.SCircle;
import shapes.SSquare;

import javax.swing.*;
import java.awt.*;
import java.util.Random;

public class AlternateBalloons {

    public AlternateBalloons(){
        paintTheImage();
    }

    public static void main(String[] args){
        SwingUtilities.invokeLater(new Runnable(){
            public void run(){
                new AlternateBalloons();
            }
        });
    }

    private void paintTheImage(){
        SPainter painter = new SPainter("Balloons", 600, 600);
        paintSky(painter);
        int nrOfBalloons = 300;
        paintBalloons(painter,nrOfBalloons);
    }

    private void paintSky(SPainter painter){
        painter.setColor(Color.BLUE);
        SSquare sky = new SSquare(2000);
        painter.paint(sky);
    }

    private void paintBalloons(SPainter painter, int nrOfBalloons){
        int i = 1;
        while (i <= nrOfBalloons){
            paintOneBalloon(painter);
            i = i + 1;
        }
    }

    private void paintOneBalloon(SPainter painter){
        Random rgen = new Random();
        int rn = rgen.nextInt(6);
        if (rn == 0){
            painter.setColor(Color.RED);
        } else if(rn == 1){
            painter.setColor(Color.ORANGE);
        } else if(rn == 2){
            painter.setColor(Color.YELLOW);
        } else if(rn == 3){
            painter.setColor(Color.getColor("c1", 123));
        } else if(rn == 4){
            painter.setColor(Color.getColor("c2", 238));
        } else{
            painter.setColor(Color.getColor("c3", 39));
        }
        painter.move();
        int balloonsRadius = 30;
        SCircle balloon = new SCircle(balloonsRadius);
        painter.paint(balloon);
        painter.setColor(Color.BLACK);
        painter.draw(balloon);
    }
}