#!/usr/bin/env?python
#?coding:?utf-8

#?In[1]:


import?pygame
class?Bullet1（pygame.sprite.Sprite）:
????def?__init__（selfposition）:
????????pygame.sprite.Sprite.__init__（self）
????????self.image?=?pygame.image.load（“images/bullet1.png“）.convert_alpha（）
????????self.rect?=?self.image.get_rect（）
????????self.rect.leftself.rect.top?=?position
????????self.speed?=?12
????????self.active?=?False
????????self.mask?=?pygame.mask.from_surface（self.image）
????def?move（self）:
????????self.rect.top?-=?self.speed
????????if?self.rect.top<0:
????????????self.active?=?False
????def?reset（selfposition）:
????????self.rect.leftself.rect.top?=?position
????????self.active?=?True

class?Bullet2（pygame.sprite.Sprite）:
????def?__init__（selfposition）:
????????pygame.sprite.Sprite.__init__（self）
????????self.image?=?pygame.image.load（“images/bullet2.png“）.convert_alpha（）
????????self.rect?=?self.image.get_rect（）
????????self.rect.leftself.rect.top?=?position
????????self.speed?=?14
????????self.active?=?False
????????self.mask?=?pygame.mask.from_surface（self.image）
????def?move（self）:
????????self.rect.top?-=?self.speed
????????if?self.rect.top<0:
????????????self.active?=?False
????def?reset（selfposition）:
????????self.rect.leftself.rect.top?=?position
????????self.active?=?True

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2020-02-02?22:45??aircraft?battle\.ipynb_checkpoints\
?????文件????????2297??2020-02-02?16:15??aircraft?battle\.ipynb_checkpoints\bullet-checkpoint.ipynb
?????文件????????5835??2020-02-01?21:05??aircraft?battle\.ipynb_checkpoints\enemy-checkpoint.ipynb
?????文件???????23209??2020-02-02?22:34??aircraft?battle\.ipynb_checkpoints\main-checkpoint.ipynb
?????文件????????2996??2020-02-02?19:37??aircraft?battle\.ipynb_checkpoints\myplane-checkpoint.ipynb
?????文件????????2532??2020-02-02?14:53??aircraft?battle\.ipynb_checkpoints\supply-checkpoint.ipynb
?????目錄???????????0??2020-02-02?22:45??aircraft?battle\__pycache__\
?????文件????????1771??2020-02-02?16:16??aircraft?battle\__pycache__\bullet.cpython-37.pyc
?????文件????????3986??2020-02-01?21:16??aircraft?battle\__pycache__\enemy.cpython-37.pyc
?????文件????????1994??2020-02-02?20:29??aircraft?battle\__pycache__\myplane.cpython-37.pyc
?????文件????????2073??2020-02-02?14:54??aircraft?battle\__pycache__\supply.cpython-37.pyc
?????文件????????2297??2020-02-02?16:15??aircraft?battle\bullet.ipynb
?????文件????????1288??2020-02-02?16:15??aircraft?battle\bullet.py
?????文件????????5843??2020-02-01?21:10??aircraft?battle\enemy.ipynb
?????文件????????4465??2020-02-01?21:12??aircraft?battle\enemy.py
?????目錄???????????0??2020-02-02?22:45??aircraft?battle\font\
?????文件???????78500??2015-07-24?18:05??aircraft?battle\font\font.ttf
?????目錄???????????0??2020-02-02?22:45??aircraft?battle\images\
?????文件????????4088??2018-12-21?20:35??aircraft?battle\images\again.png
?????文件???????38589??2018-12-21?20:35??aircraft?battle\images\background.png
?????文件????????5641??2018-12-21?20:35??aircraft?battle\images\bomb.png
?????文件????????7609??2018-12-21?20:35??aircraft?battle\images\bomb_supply.png
?????文件????????7153??2018-12-21?20:35??aircraft?battle\images\bullet_supply.png
?????文件?????????292??2018-12-21?20:35??aircraft?battle\images\bullet1.png
?????文件?????????289??2018-12-21?20:35??aircraft?battle\images\bullet2.png
?????文件????????3232??2018-12-21?20:51??aircraft?battle\images\enemy1.png
?????文件????????3469??2018-12-21?20:35??aircraft?battle\images\enemy1_down1.png
?????文件????????3932??2018-12-21?20:35??aircraft?battle\images\enemy1_down2.png
?????文件????????5287??2018-12-21?20:35??aircraft?battle\images\enemy1_down3.png
?????文件????????2040??2018-12-21?20:35??aircraft?battle\images\enemy1_down4.png
?????文件????????7864??2018-12-21?20:35??aircraft?battle\images\enemy2.png
............此處省略46個文件信息