Commit a9a97e8

committed

基本的面向对象分析和设计

1 parent a6916f9 commit a9a97e8Copy full SHA for a9a97e8

File tree

+64

-0

lines changed

+64

-0

lines changed

Lines changed: 64 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,64 @@`
	`1`	`+#coding:utf-8`
	`2`	`+#################`
	`3`	`+# 习题43:基本的面向对象分析和设计`
	`4`	`+#################`
	`5`	`+# 前言`
	`6`	`+#`
	`7`	`+# 如何把现实中的问题抽象出来,并提取共同点——写成父类`
	`8`	`+# 注意考虑动词,转化为类的动作`
	`9`	`+`
	`10`	`+class Scene(object):`
	`11`	`+`
	`12`	`+ def enter(self):`
	`13`	`+ pass`
	`14`	`+`
	`15`	`+`
	`16`	`+class Engine(object):`
	`17`	`+`
	`18`	`+ def __init__(self, scene_map):`
	`19`	`+ pass`
	`20`	`+`
	`21`	`+ def play(self):`
	`22`	`+ pass`
	`23`	`+`
	`24`	`+class Death(Scene):`
	`25`	`+`
	`26`	`+ def enter(self):`
	`27`	`+ pass`
	`28`	`+`
	`29`	`+class CentralCorridor(Scene):`
	`30`	`+`
	`31`	`+ def enter(self):`
	`32`	`+ pass`
	`33`	`+`
	`34`	`+class LaserWeaponArmory(Scene):`
	`35`	`+`
	`36`	`+ def enter(self):`
	`37`	`+ pass`
	`38`	`+`
	`39`	`+class TheBridge(Scene):`
	`40`	`+`
	`41`	`+ def enter(self):`
	`42`	`+ pass`
	`43`	`+`
	`44`	`+class EscapePod(Scene):`
	`45`	`+`
	`46`	`+ def enter(self):`
	`47`	`+ pass`
	`48`	`+`
	`49`	`+`
	`50`	`+class Map(object):`
	`51`	`+`
	`52`	`+ def __init__(self, start_scene):`
	`53`	`+ pass`
	`54`	`+`
	`55`	`+ def next_scene(self, scene_name):`
	`56`	`+ pass`
	`57`	`+`
	`58`	`+ def opening_scene(self):`
	`59`	`+ pass`
	`60`	`+`
	`61`	`+`
	`62`	`+a_map = Map('central_corridor')`
	`63`	`+a_game = Engine(a_map)`
	`64`	`+a_game.play()`

Comments

(0)