21 lines
565 B
Python
21 lines
565 B
Python
import pygame
|
|
from pygame.sprite import Sprite
|
|
|
|
|
|
class Ship(Sprite):
|
|
|
|
def __init__(self, ai_settings, screen):
|
|
"""初始化飞船并设置其初始位置"""
|
|
super(Ship, self).__init__()
|
|
self.screen = screen
|
|
self.ai_settings = ai_settings
|
|
|
|
# 加载飞船图像并获取其外接矩形
|
|
self.image = pygame.image.load('images/ship.png')
|
|
self.rect = self.image.get_rect()
|
|
self.screen_rect = screen.get_rect()
|
|
|
|
# 将每艘新飞船放在屏幕底部中央
|
|
self.rect.centerx = self.screen_rect.centerx
|
|
|