//Object Oriented Toy Assignment
//"Cloudy Day" by Ivy Zhao
//Use W and D to move left and right
//Hold W to shoot
//Did you think the lasers would actually kill bunnies? Why would you want to kill bunnies?!

boolean laserShoot;


//arrays
Clouds[] cloudArray = new Clouds[15]; 
Dustball dust = new Dustball();
Bunnies bunnies = new Bunnies();


void setup () {
  size(400, 400);
  noStroke();
  rectMode(CORNERS);
  ellipseMode(CENTER);


  //initialize cloud object
  for (int i = 0; i < cloudArray.length; i++) {
    cloudArray[i] = new Clouds((random(0, 800)), (random(0, 500)), random(0.5, 1)); //gives float x, y, v in Clouds
  }
}

void draw() {
  background(#B6F4F1);
  fill(#68FFA5);
  rect(0, 350, 400, 400);

  //draw clouds
  for (int i = 0; i < cloudArray.length; i++) {
    cloudArray[i].display();
    cloudArray[i].move();
  }

  //call rest of drawn stuff
  dust.displayDust();
  dust.moveDust();
  bunnies.displayBuns();


  //plat.platformWall();
}






void keyPressed() {
  if (key == 'a' || key == 'A') {
    dust.left = true;
  }

  if (key == 'd' || key == 'D') {
    dust.right = true;
  }

  if (key =='w' || key == 'W') {
    //laser.shoot = true;
    laserShoot = true;
  }
}

void keyReleased() {
  if (key == 'a' || key == 'A') {
    dust.left = false;
  }
  if (key == 'd' || key == 'D') {
    dust.right = false;
  }

  if (key == 'w' || key == 'W') {
    laserShoot = false;
  }
}

class Bunnies {
  Laser laser;
  float bunPosX, bunPosY;

  Bunnies() {
    bunPosX = random(0, 400);
    bunPosY = random(0, 300);
  }



  void displayBuns() {
    
    bun1();
    if (bunPosX < 400) {
      bunPosX += 1;
    } else if (bunPosX >= 400) {
      bunPosX = 0;
      bunPosY = random(0, 300);
    } else if (laser.laserPos.x - bunPosX <= 20 && laser.laserPos.y - bunPosY <= 40) {
      bunPosX = 0;
      bunPosY = random(0, 300);
    }
    
  }


  void bun1() {

    fill(#FFCAD9);
    rect(bunPosX, bunPosY, bunPosX + 15, bunPosY + 10, 2);
    rect(bunPosX + 8, bunPosY - 10, bunPosX + 20, bunPosY, 2);
    rect(bunPosX + 8, bunPosY - 15, bunPosX + 10, bunPosY - 10);
    rect(bunPosX + 18, bunPosY - 15, bunPosX + 20, bunPosY - 10);
    fill(255);
    rect(bunPosX + 10, bunPosY - 8, bunPosX + 11, bunPosY - 5);
    rect(bunPosX + 16, bunPosY - 8, bunPosX + 17, bunPosY - 5 );
  }
}

class Clouds {

  float cloudPosX;
  float cloudPosY;
  float cloudVel;

  //gets float x, y ,v from NOM
  Clouds(float x, float y, float v) { 
    cloudPosX = x;
    cloudPosY = y; 
    cloudVel = v;
  }

  //draws clouds
  void display() {
    cloud1();
    //cloud2();
    //cloud3();
  }

  //moves clouds across screen
  void move() { 
    if (cloudPosX < 600) {
      cloudPosX = cloudPosX + cloudVel;
    } else {
      cloudPosX = -100;
      cloudPosY = random(0, 300);
    }
  }


  void cloud1() {
    fill(255);
    rect(cloudPosX, cloudPosY, cloudPosX + 60, cloudPosY + 10, 10);
    rect(cloudPosX + 10, cloudPosY - 10, cloudPosX + 50, cloudPosY, 10);
    rect(cloudPosX + 30, cloudPosY - 17, cloudPosX + 40, cloudPosY - 7, 10);
  }

  //void cloud2() {
  //  fill(255);
  //  rect(cloudPosX, cloudPosY + 40, cloudPosX + 50, cloudPosY + 50, 10);
  //  rect(cloudPosX + 10, cloudPosY + 50, cloudPosX + 20, cloudPosY + 60, 10);
  //  rect(cloudPosX + 10, cloudPosY + 30, cloudPosX + 40, cloudPosY + 40, 10);
  //  rect(cloudPosX + 20, cloudPosY + 20, cloudPosX + 30, cloudPosY + 30, 10);
  //}

  //void cloud3() {
  //  fill(255);
  //  rect(cloudPosX + 450, cloudPosY + 40, cloudPosX + 510, cloudPosY + 50, 10);
  //  rect(cloudPosX + 460, cloudPosY + 50, cloudPosX + 500, cloudPosY + 60, 10);
  //  rect(cloudPosX + 470, cloudPosY + 30, cloudPosX + 500, cloudPosY + 40, 10);
  //  rect(cloudPosX + 480, cloudPosY + 20, cloudPosX+ 490, cloudPosY + 30, 10);
  //}
}

class Dustball { 
  Laser laser;
  boolean left;
  boolean right;
  //boolean jump;
  //boolean fall;

  PVector position;
  float move;
  float gravity;


  Dustball() { 
    gravity = 2;
    left = false;
    right = false;
    //jump = false;
    //fall = false;
    move = 0;

    position = new PVector(50, 325);
    laser =  new Laser(position.x, position.y + 10);
    
  }

  //draws the dustball
  void displayDust() {
    fill(0);
    rect(position.x, position.y, position.x + 20, position.y + 20, 5); 
    rect(position.x + 6, position.y + 20, position.x + 8, position.y + 25);
    rect(position.x + 13, position.y + 20, position.x + 15, position.y + 25);
    fill(255);
    rect(position.x + 8, position.y + 10, position.x + 10, position.y + 15);
    rect(position.x + 15, position.y + 10, position.x + 17, position.y + 15);
  }

  void moveDust() {

  laser.shoot();
  laser.movement();
  laser.displayLaser();


    //limit dustball to screen
    if (position.x < 0) {
      position.x = 0;
    } else if (position.x > 380) {
      position.x = 380;
    } else if (position.y < 20) {
      position.y = 20;
    } else if (position.y > 350) {
      position.y = 350;
    }

    //moving the dustball left and right
    if (right == true) {
      move = 2;
      position.x += move;
    }

    if (left == true) {
      move = 2;
      position.x -= move;
    }





    //if (jump == true) {
    //  gravity = 2;
    //  position.y -= gravity;
    //}

    //if (fall == true) {
    //  gravity = 2;
    //  position.y += gravity;
    //}
  }
}


//BEEN SITTING HERE FOR 30+ HOURS some things just don't work

class Laser {
  
  boolean hit;
  PVector laserPos = new PVector();
  PVector laserVel = new PVector();

  Laser(float laserX, float laserY) {
    //setting laser x, y to where dustball is
    laserPos.x = laserX;
    laserPos.y = laserY;
    laserVel.y = 0;
    laserVel.x = 0;
  }


  void shoot() {
    //if W is pressed, laserShoot = true, changes laser velocity to 4
    if (laserShoot) {
      laserVel.y = -10;
    }

  }

  void movement() {
    laserPos.add(laserVel);
    
    //sets the laser to be with the dustball
    if (dust.right == true) {
      laserPos.x = dust.position.x;
    } else if (dust.left == true) {
      laserPos.x = dust.position.x;
    }

    //resets laser if hits top of screen
    if (laserPos.y < 0) {
      laserPos.y = dust.position.y - 5;
    }
  }



  void displayLaser() {

    fill(0);
    if (laserShoot) {
      rect(laserPos.x + 9, laserPos.y, laserPos.x + 11, laserPos.y - 5);
    }
  }
}