19 lines
572 B
Python
19 lines
572 B
Python
def add(vec0, vec1):
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"""Adds two vectors."""
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x0, y0 = vec0
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x1, y1 = vec1
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return (x0 + x1, y0 + y1)
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def get_occupant(game, position):
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"""Returns the agent at position, if there is one."""
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positions_with_agents = game.get_agents_by_position()
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if position in positions_with_agents:
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agents_at_position = positions_with_agents[position]
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return agents_at_position[0]
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def distance(vec0, vec1):
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"""Returns the Manhattan distance between two positions."""
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x0, y0 = vec0
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x1, y1 = vec1
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return abs(x1 - x0) + abs(y1 - y0)
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