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1 """Classes for various buildings in the game."""
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2
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3 from pgu.vid import Sprite
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4
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5 import imagecache
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6
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7 class Building(Sprite):
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8 """Base class for buildings"""
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9
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10 def __init__(self, image, pos):
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11 # Create the building somewhere far off screen
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12 Sprite.__init__(self, image, (-1000, -1000))
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13 self.pos = pos
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14
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15 def loop(self, tv, _sprite):
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16 ppos = tv.tile_to_view(self.pos)
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17 self.rect.x = ppos[0]
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18 self.rect.y = ppos[1]
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19
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20 def move(self, state):
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21 """Given the game state, return a new position for the object"""
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22 # Default is not to move
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23 return self.pos
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24
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25 class HenHouse(Building):
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26 """A HenHouse."""
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27
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28 def __init__(self, pos):
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29 image = imagecache.load_image('sprites/henhouse.png')
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30 Building.__init__(self, image, pos)
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