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50
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1 from pygame.sprite import Sprite
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2
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3 from mamba.data import load_image
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4 from mamba.constants import TILE_SIZE
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5
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6
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7 def tile_sizify(pos):
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8 ts_x, ts_y = TILE_SIZE
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9 p_x, p_y = pos
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10 return (ts_x * p_x, ts_y * p_y)
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11
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12
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13 class BaseSprite(Sprite):
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14 tileset = 'common'
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15
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16 def load_image(self, image_name, tileset=None):
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17 if tileset is None:
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18 tileset = self.tileset
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19 self.image = load_image('tiles/%s/%s.png' % (tileset, image_name))
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20
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21 def set_tile_pos(self, tile_pos):
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22 self.rect = self.image.get_rect().move(tile_sizify(tile_pos))
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23
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24
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25 class TileSprite(BaseSprite):
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26 def __init__(self, tileset_name, image_name, *groups):
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27 super(TileSprite, self).__init__(*groups)
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28 self.load_image(image_name, tileset_name)
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29
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30
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31 class ThingSprite(BaseSprite):
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32 def __init__(self, image_name, *groups):
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33 super(ThingSprite, self).__init__(*groups)
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34 self.load_image(image_name)
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