Experimentelle_uhr_Lena_Bieletzki

void setup()

{

  size (500, 500);

  background (220);

}

​

void draw()

{

  background (220);

  translate (width/2, height/2);

    for (int s=0; s<360; s+=6)

  {

    pushMatrix();

    rotate(radians(s));

    translate (0, -200);

    noFill();

    stroke (0);

    ellipse (0, 0, 10, 10);

    popMatrix();

  }

  for (int m=0; m<360; m+=6)

  {

    pushMatrix();

    rotate(radians(m));

    translate (0, -150);

    noFill();

    stroke(0);

    ellipse (0, 0, 20, 20);

    popMatrix();

  }

    for (int h=0; h<360; h+=6)

  {

    pushMatrix();

    rotate(radians(h));

    translate (0, -100);

    noFill();

    stroke(0);

    ellipse (0, 0, 30, 30);

    popMatrix();

  }

  float sek = map (second(), 0, 60, 0, 360);

  float min = map (minute(), 0, 60, 0, 360);

  float std = map (hour(), 0, 12, 0, 360);

  pushMatrix();

  noStroke();

  fill (50, 50, 200);

  rotate (radians(sek));

  translate (0, -200);

  ellipse (0, 0, 10, 10);

  popMatrix();

  //Sekunde

  pushMatrix();

  noStroke();

  fill (50, 50, 200);

  rotate (radians(min));

  translate (0, -150);

  ellipse (0, 0, 20, 20);

  popMatrix();

  //Minute

  pushMatrix();

  noStroke();

  fill (50, 50, 200);

  rotate (radians(std));

  translate (0, -100);

  ellipse (0, 0, 30, 30);

  popMatrix();

  resetMatrix();

  //Stunde

}