var num = 10;  //15    

var currentTime = 0;

var startTime = 0;

var germPop;

var success;

// var squish;

var scream;

var timerAlpha = 250;

var score = 0;

var timer;

​

var hands;

var play = true;

var resetTime = 15000;

​

function preload(){

  hands = loadImage('images/backgroundgame.png');

  germ = loadImage('images/CUTEGERM.png');

    germPop = loadSound('sounds/pop.wav');

  success = loadSound('sounds/success.wav');

  // squish = loadSound('sounds/squish.wav');

  scream = loadSound('sounds/scream.wav');

​

}

​

function setup() {

  createCanvas(600, 400);

  textSize(60);

  textAlign(CENTER);

  germPop.setVolume(2);

  success.setVolume(0.2);

  scream.setVolume(0.8);

  for(var i=0; i<num; i++){

    germs[i] = new Germ();

  }

  // console.log("Kill the germs in under "+resetTime/1000+" seconds before they repoduce!");

    startTime = millis();

}

​

function draw() {

  background(255);

  image(hands,0,0);

  scream.rate(random(4,8));

  currentTime = millis() //timestamp

  // setInterval(console.log(germs.length),1000);

  for(var i=germs.length-1; i>=0; i--){

    // if (germs[i] === undefined) {

    //   continue;

    // }

    germs[i].display();

    germs[i].move();

    if(germs[i].disappear()){

            germs.splice(i,1);

      continue;

      // console.log(germs.length + " germs left!");

    }

    for(var j=germs.length-1; j>=0; j--){

        // if (germs[i] === undefined) {

        // continue;

        // }

        if(i != j && germs[i].intersects(germs[j])){

        germs[i].newGerm();

      }

    }

//produce germs if more than n seconds have elapsed

    if(currentTime-startTime >= resetTime){

            for(var t=germs.length; t<num; t++){

        germs[t] = new Germ();

        // console.log("Oops! Time ran out! The germs reproduced!");

        germPop.play();

      } 

      startTime = millis();

      // score = score - 5;

      score = 0;

        // console.log(currentTime);

    }

  }

  //win message

  if(germs.length === 0){

    fill(10, 32, 240,150);

    text("GOOD JOB!", 300, 300);

    playSuccess(); 

    }

  //timer

  push();

  timer = (resetTime-(currentTime-startTime))/1000;

  textSize(30);

  fill(255, 0, 200,timerAlpha);

  text(floor(timer), 20, 30);

  text("sec left", 92, 30);

  pop();

  //score

  push();

  textSize(30);

  fill(255, 0, 200,255);

  text("Score:",width-80, 30);

  text(score,width-20, 30);

  pop();

}

​

function mousePressed(){

    for(var i=germs.length-1; i>=0; i--){

    germs[i].explode();

  }

}

​

function playSuccess(){

    if(play == true){

    success.play();

    timerAlpha = 0;

  }

  play = false;

}