“““?gameEngine.py
????high-level?tools?to?simplify?pygame?programming
????for?Game?Programming?-?The?L-Line
????by?Andy?Harris?2006
“““

import?pygame
import?math
pygame.init（）

class?BasicSprite（pygame.sprite.Sprite）:
????“““?use?this?sprite?when?you?want?to
????????directly?control?the?sprite?with?dx?and?dy
????????or?want?to?extend?in?another?direction?than?DirSprite
????“““
????def?__init__（self?scene）:
????????pygame.sprite.Sprite.__init__（self）
????????self.screen?=?scene.screen
????????self.image?=?pygame.Surface（（25?25））
????????self.image.fill（（255?0?0））
????????self.rect?=?self.image.get_rect（）
????????self.x?=?100
????????self.y?=?100
????????self.dx?=?0
????????self.dy?=?0

????def?update（self）:
????????self.x?+=?self.dx
????????self.y?+=?self.d

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????27692??2012-07-07?17:42??MyTank\attack_begin.wav

?????文件?????838700??2012-07-07?17:40??MyTank\beginning.wav

?????文件?????142892??2012-07-07?17:41??MyTank\be_attacked.wav

?????文件???????6752??2012-07-04?23:13??MyTank\bo.wav

?????文件????????897??2016-01-03?15:46??MyTank\bullet.gif

?????文件????????779??2016-01-03?15:23??MyTank\bullet_red.png

?????文件?????108859??2012-07-08?04:20??MyTank\Game?diagram.jpg

?????文件?????290348??2012-07-12?17:05??MyTank\gameEnd.wav

?????文件??????22313??2015-12-15?20:07??MyTank\gameEngine.py

?????文件??????45210??2012-07-10?11:53??MyTank\Intro_bg.png

?????文件??????29326??2016-01-03?16:58??MyTank\myGame.py

?????文件????????248??2012-07-06?23:16??MyTank\tank_1.gif

?????文件????????350??2012-07-10?16:49??MyTank\tank_1_big.png

?????文件????????248??2012-07-06?23:17??MyTank\tank_2.gif

?????文件????????347??2012-07-10?16:50??MyTank\tank_2_big.png

?????文件????????250??2012-07-06?23:50??MyTank\wall.gif

?????文件???????8246??2000-02-07?13:51??MyTank\walls.bmp

?????文件??????11203??2006-06-09?11:24??MyTank\wooHoo.ogg

?????文件??????29218??2016-01-03?17:01??MyTank\__pycache__\gameEngine.cpython-32.pyc

?????目錄??????????0??2016-01-03?17:01??MyTank\__pycache__

?????目錄??????????0??2016-01-03?17:01??MyTank

-----------?---------??----------?-----??----

??????????????1563878????????????????????21