Aufgabe_4_Experimentelle_Uhr

void setup()

{

  size(500, 500);

}

​

void draw()

{

​

​

  translate(width/2, height/2);

​

​

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

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

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

​

  background(255);

​

​

  pushMatrix();

  fill(215, 250, 247);

  noStroke();

  ellipse(0, 0, 420, 420);

  popMatrix();

​

  pushMatrix();

  rotate(radians(sec)); //Um i rotieren

  fill(142, 149, 149);

  translate(0, -210);

  rect(0, 0, 20, 20);

  popMatrix();

​

  pushMatrix();

  rotate(radians(min));

  translate(0, -200);

  ellipse(0, 0, 10, 10);

  popMatrix();

​

  pushMatrix();

  rotate(radians(std));

  translate(0, -210);

  stroke(142, 149, 149);

  strokeWeight(3);

  line(0, 0, 0, 20);

  popMatrix();

​

​

​

  for (int i=0; i<360; i+=90)

  {

    pushMatrix();

    rotate(radians(i));

    translate(0, 230);

    fill(0);

    stroke(0);

    ellipse(0, 0, 30, 30);

    popMatrix();

  }

}

​