int gwX = 70;
int gwY = 240;
int yOrd = 1;
int itemCounter = 0;
int[] lol = new int[] {135, 205, 275, 345, 415};
int doorCounter = 0;
boolean doorState = false;
void setup() {
  size(512, 348);
}
void draw() {
  background(#C0C0C0);
  fill(#00FF00);
  rect(0, 190, 65, 20);
  fill(125);
  rect(0, 0, 45, 190);
  fill(255);
  rect(5, 160, 25, 30);
  noFill();
  //falling object
  yOrd++;
  if (yOrd==gwY) {
    gwX=70;
  }
  if (yOrd < 300) {
    rect(lol[itemCounter], yOrd, 25, 25);
  } else {
    yOrd = 0;
    if (itemCounter <4) {
      itemCounter++;
    } else {
      itemCounter = 0;
    }
  }
  //left door
  rect(0, 220, 55, 80);
  rect(5, 225, 20.5, 30);
  rect(30, 225, 20.5, 30);
  rect(5, 260, 20.5, 30);
  rect(30, 260, 20.5, 30);
  //right door closed
  doorCounter = doorCounter - 1;
  if (doorCounter <=0) {
    doorState = !doorState;
  }
  if (doorState == true) {
    fill(#FFFFFF);
    rect(455, 220, 55, 80);
    rect(460, 225, 20.5, 30);
    rect(485, 225, 20.5, 30);
    rect(460, 260, 20.5, 30);
    rect(485, 260, 20.5, 30);
    //right door open
  } else
  {
    fill(#FFFFFF);
    rect(455, 220, 55, 80);
    rect(405, 220, 55, 80);
    doorCounter = (int)random(180, 480);
  }
  //player
  ellipse(gwX, gwY, 25, 25);
  rect(gwX-10, gwY + 10, 25, 25);
}
//player movement
void keyPressed(KeyEvent k) {

  int key = k.getKeyCode();
  if (key == RIGHT ) {
    if ( gwX < 470) {
      gwX += 70;
      println("Move forward:", " ", gwX);
    } else
      println("no passing the exit door");
  }
  if (key == LEFT) {
    if (gwX > 70) {
      gwX -= 70;
      println("Step Back: ", gwX);
    } else
      println("no moving past door");
  }
}