37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
from src.classes.calendar import Month, Year, next_month
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from src.classes.avatar import Avatar
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from src.sim.event import Event
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class Simulator:
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def __init__(self):
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self.avatars = {} # dict of int -> Avatar
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self.year = Year(1)
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self.month = Month.JANUARY
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def step(self):
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"""
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前进一步（每步模拟是一个月时间）
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结算这个时间内的所有情况。
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角色行为、世界变化、重大事件、etc。
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先结算多个角色间互相交互的事件。
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再去结算单个角色的事件。
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"""
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events = [] # list of Event
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death_avatar_ids = [] # list of int
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# 结算角色行为
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for avatar_id, avatar in self.avatars.items():
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avatar.act()
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if avatar.death_by_old_age():
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death_avatar_ids.append(avatar_id)
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event = Event(self.year, self.month, f"{avatar.name} 老死了，时年{avatar.age.get_age()}岁")
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events.append(event)
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for avatar_id in death_avatar_ids:
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self.avatars.pop(avatar_id)
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# 最后结算年月
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self.month, self.year = next_month(self.month, self.year)
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return events
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