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comparison gamelib/engine.py @ 98:e386ec5d179b

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The game can end
author Neil Muller <drnlmuller@gmail.com>
date Wed, 09 May 2012 22:03:07 +0200
parents 7309392d9ca9
children
comparison
equal deleted inserted replaced
97:069a2d34b8b5 98:e386ec5d179b
45 @classmethod 45 @classmethod
46 def post(cls): 46 def post(cls):
47 super(PopWindow, cls).post() 47 super(PopWindow, cls).post()
48 48
49 49
50 class GameOver(UserEvent):
51 # The game is over
52
53 TYPE = "GAME_OVER"
54
55 @classmethod
56 def post(cls, window):
57 super(GameOver, cls).post(window=window)
58
59
50 class Engine(object): 60 class Engine(object):
51 61
52 def __init__(self, screen): 62 def __init__(self, screen):
53 self._window_stack = [] 63 self._window_stack = []
54 self._running = False 64 self._running = False
85 self._running = False 95 self._running = False
86 elif AddWindow.matches(event): 96 elif AddWindow.matches(event):
87 self._window_stack.append(event.window) 97 self._window_stack.append(event.window)
88 elif PopWindow.matches(event): 98 elif PopWindow.matches(event):
89 self._window_stack.pop() 99 self._window_stack.pop()
100 elif GameOver.matches(event):
101 # call game_over method on every item in the stack
102 for win in self._window_stack:
103 if hasattr(win, 'game_over'):
104 win.game_over()
105 self._window_stack.append(event.window)