//Matthew Schram
//12/6/17
//file location D:\cst 112\the_lotto
//http://abc7chicago.com/finance/powerball-drawing-yields-no-winner;-jackpot-climbs-to-$510-million/2317374/
boolean startPowerball;
IntList lotto;
IntList numbers;
PFont f1;


void setup() {
  size(500, 500);
  frameRate(60);
  f1 = createFont("ComicSansMS", 20);
  lotto = new IntList();
  numbers= new IntList();
  imageMode(CORNERS);

  //Makes 59 numbers for lottery
  for (int i = 0; i < 59; i++) {
    //append expands array
    lotto.append(i);
  }
}


void draw() {
  background(51);
  PImage powerball;
  powerball = loadImage("the_powerball.png");
  image(powerball, 0, 0, 500, 500);
rect(280,310,100,30);
  noFill();
  textFont(f1);
  text("START",315,330);

  if (!startPowerball)
  return;


  //shuffle = mixing up numbers
  lotto.shuffle();
  showList(lotto, 40, 250);
  showList(numbers, 16, 300);


  // every 60 frames a new number is shown
  if (frameCount % 10 ==0) {
    if (numbers.size() < 6) {
      int val = lotto.remove(0);
      numbers.append(val);
    } else {
      for (int i = 0; i < numbers.size(); i++) {

        lotto.append(numbers.get(i));
      }
      //stops lottary numbers from changing
      numbers.clear();
      noLoop();
    }
  }
  }


void mousePressed(){
      if (mouseX>280 && mouseX<380 && mouseY> 310 && mouseY< 340){
        startPowerball = !startPowerball;
      }
}

// Makes a list of numbers and start position
void showList(IntList list, float x, float y) {
  for (int i = 0; i< list.size(); i++) {
    int val = list.get(i);
    stroke(255);
    noFill();
    ellipse(x+i*32, y, 24, 24);
    textAlign(CENTER);
    fill(255);
    text(val, x+i*32, y+6);
  }
}