import krister.Ess.*;
AudioChannel myChannel;

Fog[] fogs;
int totalFogs =0;

void setup(){
  frameRate(30);
  size(800,400);
    background(255);
  noStroke();
  smooth();
  fogs = new Fog[100];
  
  Ess.start(this);  // start up Ess
  myChannel=new AudioChannel("fog01.wav"); // load sound file into a new AudioChannel

}

void draw(){
  myChannel.play(Ess.FOREVER);
  //background(255);

  fogs[totalFogs] = new Fog();
    totalFogs++;
    if(totalFogs >= fogs.length){
      totalFogs = 0; //Start over
  }
    
  for (int i=0; i < totalFogs; i++){
    fogs[i].display();
    fogs[i].move();
  }
  fill(255,100); // background, color
  rect(0,0, width, height);
}
public void stop() {
  Ess.stop();
  super.stop();
}