Flock flock;
Obstacle obstacles[];
boolean drawBoundBox = true;

void setup() {
  size(500,500);
  framerate(30);
  flock = new Flock();
  for (int i = 0; i < 20; i++) {
    flock.addBoid(new Boid(new Vector3D(width/2, height/2),2.0f, 0.05f));
  }

  obstacles = new Obstacle[10];
  for(int i = 0; i<obstacles.length; i++) {
    obstacles[i] = new Obstacle(random(width),random(height),random(20,40));
  }

  smooth();
}




void draw () {
  fill(0,10);
  rect(0,0,500,500);
  drawObstacles();
  flock.run();

}
void drawObstacles() {
 stroke(255);
 // fill (255,255,255);
  noFill();
  for(int i = 0; i < obstacles.length; i++) {
    ellipse(obstacles[i].x,obstacles[i].y,obstacles[i].mass,obstacles[i].mass);
  }
  }

void mousePressed() {
  drawBoundBox = !drawBoundBox;
}