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47 lines
1.4 KiB
Python
47 lines
1.4 KiB
Python
from marl_factory_grid.environment.entity.entity import Entity
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from marl_factory_grid.utils.utility_classes import RenderEntity
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from marl_factory_grid.modules.clean_up import constants as d
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class DirtPile(Entity):
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@property
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def amount(self):
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"""
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Internal Usage
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"""
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return self._amount
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@property
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def encoding(self):
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return self._amount
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def __init__(self, *args, amount=2, max_local_amount=5, **kwargs):
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"""
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Represents a pile of dirt at a specific position in the environment that agents can interact with. Agents can
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clean the dirt pile or, depending on activated rules, interact with it in different ways.
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:param amount: The amount of dirt in the pile.
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:type amount: float
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:param max_local_amount: The maximum amount of dirt allowed in a single pile at one position.
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:type max_local_amount: float
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"""
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super(DirtPile, self).__init__(*args, **kwargs)
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self._amount = amount
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self.max_local_amount = max_local_amount
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def set_new_amount(self, amount):
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"""
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Internal Usage
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"""
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self._amount = min(amount, self.max_local_amount)
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def summarize_state(self):
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state_dict = super().summarize_state()
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state_dict.update(amount=float(self.amount))
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return state_dict
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def render(self):
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return RenderEntity(d.DIRT, self.pos, min(0.15 + self.amount, 1.5), 'scale')
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