import os

import pygame

from common_func import get_base_path


class Peashooter(pygame.sprite.Sprite):
    def __init__(self, rect):
        super(Peashooter, self).__init__()
        self.image = pygame.image.load(
            os.path.join(get_base_path(), 'images/Peashooter/Peashooter_00.png')).convert_alpha()
        self.images = [pygame.image.load(
            os.path.join(get_base_path(), 'images/Peashooter/Peashooter_{:02d}.png'.format(i))).convert_alpha() for i in
                       range(0, 25)]
        self.rect = self.images[0].get_rect()
        self.rect.left = rect[0]
        self.rect.top = rect[1]
        self.energy = 60
        self.zombies = set()

    def update(self, *args):
        for zombie in self.zombies:
            if not zombie.Alive:
                self.energy += 0
            else:
                self.energy -= 1
        if self.energy <= 0:
            for zombie in self.zombies:
                zombie.GO = False
            self.kill()
        self.image = self.images[args[0] % len(self.images)]