/**
 * Pulses
 *
 * <p>Elie Zananiri<br>
 * CART 253, Winter 2008</p>
 */

// ----------------------------------------------------------------------
// GLOBAL VARIABLES
// ----------------------------------------------------------------------
Pulse aPulse;

// ----------------------------------------------------------------------
// BUILT-IN FUNCTIONS
// ----------------------------------------------------------------------
void setup() {
  size(400, 400);
  smooth();
  noStroke();

  // instantiate the Pulse
  aPulse = new Pulse(width/2, height/2);
}

void draw() {
  background(0);

  // draw the pulse
  aPulse.draw();
}

void mousePressed() {
  aPulse.move(mouseX, mouseY);
}