Breakout

Breakout.java

//setting up
boolean[][] bricks = new boolean[14][10];
float bx, by, bdiameter, bxspeed, byspeed;
int paddleX, speed;
boolean right, left;
int lives, score;


void setup() {
  size(500, 450);
  background(0);

  bx = width / 2;
  by = 330;
  bdiameter = 20;
  bxspeed = 4;
  byspeed = 4;
  lives = 3;
  score = 0;

  //rectangle
  speed = 4;

  paddleX = width / 2 - 50;


  //making bricks and setting bricks as true
  for (int x = 0; x < 14; x++) {
    for (int y = 0; y < 10; y++) {
      bricks[x][y] = true;
    }
  }
}

void draw() {
  clear();
  for (int x = 0; x < bricks.length; x++) {
    for (int y = 0; y < bricks[x].length; y++) {
      if (bricks[x][y]) {
        int xcoord = x * 30 + 45;
        int ycoord = y * 15 + 50;

        rect(xcoord, ycoord, 30, 15);
        
        if(bx <= xcoord + 25 && bx >= xcoord + 5 && by < ycoord+15 && by > ycoord){
          bricks[x][y] = false;
          byspeed *= -1;
        }
        
        else if(bx <= xcoord + 30 && bx >= xcoord && by < ycoord+15 && by > ycoord){
          bricks[x][y] = false;
          bxspeed *= -1;
        }
      }
      
    }
  }
  textSize(30);
  text("SCORE:", 10, 30);
  text(score, 120, 30);
  text(lives, 460, 30);
  text("LIVES:", 370, 30);
  rect(paddleX, 360, 100, 20);

  if (left && paddleX > 0) {
    paddleX -= speed;
  }

  if (right && paddleX + 100 < width) {
    paddleX += speed;
  }



  ellipse(bx, by, bdiameter, bdiameter);

  // moving the ball

  bx = bx + bxspeed;
  by = by + byspeed;

  //bouncing the ball against the walls

  if (bx < 0 + 20 / 2) {
    bxspeed = bxspeed * -1;
  }

  if (bx >= width - 20 / 2) {
    bxspeed = bxspeed * -1;
  }

  if (by >= height - bdiameter / 2) {
    lives = lives - 1;
    bx = paddleX + 50;
    by = 330;

  }

  if (by < 0 + bdiameter / 2 + 50) {
    byspeed = byspeed * -1;
  }
  
  //collision with paddle
  if (bx - bdiameter / 2 >= paddleX && by + bdiameter / 2 >= 360 && bx + bdiameter / 2 <= paddleX + 100) {
    byspeed = byspeed * -1;
  }

  if (lives == 0) {
    clear();
    textSize(50);
    text("Game Over", 110, height / 2 - 30);
    textSize(30);
    text("Click to Restart", 135, height / 2 + 30);

    if (mousePressed) {
      //making bricks and setting bricks as true
      for (int x = 0; x < 14; x++) {
        for (int y = 0; y < 10; y++) {
          bricks[x][y] = true;
        }
      }
      lives = 3;
      score = 0;
    }
  }
}




void keyPressed() {
  if (keyPressed) {
    if (keyCode == RIGHT) {
      right = true;
    } else if (keyCode == LEFT) {
      left = true;
    }
  }
}

void keyReleased() {
  if (keyCode == RIGHT) {
    right = false;
  } else if (keyCode == LEFT) {
    left = false;
  }
}