private void logic(int delta) {
ball.update(delta);
bat.update(delta);
if (ball.getX() <= bat.getX() + bat.getWidth()
&& ball.getX() >= bat.getX()
&& ball.getY() >= bat.getY()
&& ball.getY() <= bat.getY() + bat.getHeight()) {
ball.setDX(0.3);
}
}
private void setUpEntities() {
bat = new Bat(10, (HEIGHT / 2 - 80 / 2), 10, 80);
ball = new Ball(WIDTH / 2 - 10 / 2, HEIGHT / 2 - 10, 10, 10);
ball.setDX(-.1);
}