Blatt2_Aufgabe1

/*
    Aufgabe 1) Verschachtelte Schleifen - Optische Täuschung Ouchi Illusion
*/
import java.awt.*;

public class Aufgabe1 {

    public static void main(String[] args) {
        //TODO: Implementieren Sie hier Ihre Lösung für die Angabe

        StdDraw.setCanvasSize(512,512);
        StdDraw.setXscale(0,512);
        StdDraw.setYscale(0,512);

        int yCoordinate=512-2;
        int xCoordinate=0;

        for (int i = 0; i < 128; i++) {
            xCoordinate=0+8;
            if (i%2!=0){xCoordinate+=16;}
            for (int j = 0; j < 32; j++) {
                DrawSquare(xCoordinate, yCoordinate, false);
                xCoordinate += 32;
            }
            yCoordinate-=4;

        }

        DrawInsideSquare(128,384);
        DrawInsideSquare(384,384);
        DrawInsideSquare(128,128);
        DrawInsideSquare(384,128);



    }

    private static void DrawSquare(int X, int Y, boolean rotation){
        StdDraw.setPenColor(Color.black);
        if(rotation==false){
            StdDraw.filledRectangle(X,Y,8,2);
        }
        else {
            StdDraw.filledRectangle(X,Y,2,8);
        }
    }

    private  static void DrawInsideSquare(int milldeX, int middleY){

        int X=milldeX;
        int Y=middleY;
        int smallX;//=X-64+2;
        int smallY=(Y+64-8);//=+64-8;

        StdDraw.setPenColor(Color.white);
        StdDraw.filledRectangle(milldeX,middleY,64,64);
        StdDraw.setPenColor(Color.black);

        for (int i = 0; i <8 ; i++) {
            smallX=X-64+2;
            if (i%2!=0){smallX+=4;}
            for (int j = 0; j < 16; j++) {
                DrawSquare(smallX, smallY, true);
                smallX += 8;
            }
            smallY-=16;

        }


    }

}