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https://github.com/illiumst/marl-factory-grid.git
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46 lines
1.2 KiB
Python
46 lines
1.2 KiB
Python
import math
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import numpy as np
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from environment.entity.mixin import BoundEntityMixin
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from environment.entity.object import Object, EnvObject
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##########################################################################
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# ####################### Objects and Entitys ########################## #
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##########################################################################
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class PlaceHolder(Object):
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def __init__(self, *args, fill_value=0, **kwargs):
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super().__init__(*args, **kwargs)
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self._fill_value = fill_value
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@property
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def can_collide(self):
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return False
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@property
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def encoding(self):
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return self._fill_value
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@property
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def name(self):
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return "PlaceHolder"
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class GlobalPosition(BoundEntityMixin, EnvObject):
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@property
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def encoding(self):
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if self._normalized:
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return tuple(np.divide(self._bound_entity.pos, self._level_shape))
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else:
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return self.bound_entity.pos
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def __init__(self, *args, normalized: bool = True, **kwargs):
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super(GlobalPosition, self).__init__(*args, **kwargs)
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self._level_shape = math.sqrt(self.size)
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self._normalized = normalized
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