Inventional1.java
package npw;

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

import java.awt.*;

public class Inventional1 {
    public static void main(String[] args){
        int nrofsquare=5;
        int nrofcircle=5;
        int side=500;
        int radius = side/2;
        SPainter painter = new SPainter("invention1",side+100,side+100);
        painter.setBrushWidth(4);
        SSquare square = new SSquare(side);
        SCircle circle = new SCircle(radius);
        paintthesquare(painter,square);
        paintthecircle(painter,circle);
    }

    private static void paintthesquare(SPainter painter, SSquare square) {
        int nrofsquare=5;
        int i=0;
        while(i<nrofsquare){
            if(i % 2 == 0 ){
                painter.setColor(Color.black);
                painter.paint(square);
            }
            else{
                painter.setColor(Color.white);
                painter.paint(square);
            }
            square.s2();
            i=i+1;
        }
    }

    private static void paintthecircle(SPainter painter,SCircle circle) {
        int nrofcircle=5;
        int i=0;
        while(i<nrofcircle){
            painter.setColor(Color.yellow);
            painter.draw(circle);
            i=i+1;
            circle.s2();
        }
    }
}