Squares/Jake

SquareTiling.java

/**
 * This function draws a series of different squares.
 * It takes 2 parameters (x and y) which define
 * the position of the square that is drawn.
 * x: the distance in pixels from the top left
 * y: the distance in pixels from the top right 
 **/

void DrawSquares(float x, float y) {
  noStroke();
  for (int i = 0; i < 60; i = i + 5) {
    if (i%3 == 0) { // this line says "if i is an odd then..." 
      fill(0); //fill white
    } 
    else {        // otherwise

        fill(random (255), random (255), random (255)); //fill in random colour
    }
    rect(x, y, 60 - i, 60 - i);
  }
}