class Player(GameSprite):
    def __init__(self, player_image, player_x, player_y, size_x, size_y, player_speed, jump_power):
        super().__init__(player_image, player_x, player_y, size_x, size_y, player_speed)
        self.jump_power = jump_power
        self.is_jumping = False
        self.jump_count = 10

    def update(self):
        keys = pygame.key.get_pressed()
        if keys[pygame.K_LEFT] and self.rect.x > 5:
            self.rect.x -= self.speed
        if keys[pygame.K_RIGHT] and self.rect.x < win_width - 80:
            self.rect.x += self.speed

        if keys[pygame.K_SPACE] and not self.is_jumping:
            self.is_jumping = True

        if self.is_jumping:
            if self.jump_count >= -10:
                neg = 1
                if self.jump_count < 0:
                    neg = -1
                self.rect.y -= (self.jump_count ** 2) * 0.5 * neg
                self.jump_count -= 1
            else:
                self.is_jumping = False
                self.jump_count = 10

    def fire(self):
        bullet = Bullet(img_bullet, self.rect.centerx, self.rect.top, 15, 20, -15)
        bullets.add(bullet)