Kirill
94 lines
3.0 KiB
GDScript
94 lines
3.0 KiB
GDScript
extends Node
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class_name OwniverseEvolution
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var entities: Dictionary[String, OwniverseEntity] = {}
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var producing_entities: Array[OwniverseEntity] = []
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var evolving_entities: Array[OwniverseEntity] = []
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var batches: Dictionary[String, Array] = {}
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var distribution: Dictionary[String, float] = {}
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func add(entity: OwniverseEntity, year: float, amount: float):
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var _batch_array:Array = batches[entity.id]
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var _from_year: float = year + entity.lifespan - entity.lifespan_delta
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var _to_year: float = year + entity.lifespan + entity.lifespan_delta
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if _batch_array.size() != 0 and _batch_array[-1].to_year > year + entity.lifespan:
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_batch_array[-1].amount += amount
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else:
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var _batch := {
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'from_year': _from_year,
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'to_year': _to_year,
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'amount': amount,
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}
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_batch_array.append(_batch)
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func process(from_year: float, to_year: float) -> void:
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# производим
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# эволюционируем
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# записываем новые
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var _to_produce:= {}
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var _to_evolute:= {}
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for _entity_id in batches:
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_to_produce[_entity_id] = 0
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_to_evolute[_entity_id] = 0
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var _new_batch_array:= []
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for _batch: Dictionary in batches[_entity_id]:
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# production
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_to_produce[_entity_id] += _batch.amount
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# evolution
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if _batch.to_year < to_year:
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_to_produce[_entity_id] += _batch.amount
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else:
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var _max_from_year: float = max(from_year, _batch.from_year)
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var _min_to_year: float = min(to_year, _batch.to_year)
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var _part_of_amount: float = _batch.amount \
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* (_min_to_year - _max_from_year) \
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/ (_batch.to_year - _batch.from_year)
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_to_evolute[_entity_id] += _part_of_amount
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var _rest_of_amount: float = _batch.amount - _part_of_amount
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if _rest_of_amount > 0:
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_new_batch_array.append({
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'from_year': _batch._from_year,
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'to_year': _batch._to_year,
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'amount': _rest_of_amount,
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})
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# entity level
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batches[_entity_id] = _new_batch_array
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func produce(from_year: float, to_year: float):
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for batch_name in batches:
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pass
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func init_entity(entity: OwniverseEntity) -> void:
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entities[entity.id] = entity
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if entity.product_per_year_type != "":
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producing_entities.append(entity)
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if entity.lifespan > 0:
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evolving_entities.append(entity)
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batches[entity.id] = []
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func update_distribution(_distribute_by: Dictionary[String, float]) -> void:
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distribution = {}
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var _total: float = 0
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for id in _distribute_by:
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if _distribute_by[id] != 0:
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var _value: float = _distribute_by[id]
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_total += _value
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distribution[id] = _value
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if _total == 0: return
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for id in distribution:
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distribution[id] /= _total
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