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#This file is distributed under the terms of the GNU General Public license.
#Copyright (C) 1999 Aloril (See the file COPYING for details).
from atlas import *
from cyphesis.Thing import Thing
from common import const
import server
class Fire(Thing):
"""fire to burn things up"""
def setup_operation(self, op):
return Operation("tick",to=self)
#CHEAT! make it more realistic (like spreading to things that burn near)
def extinguish_operation(self, op):
"""If somebody tries to extinguish us, change status lower"""
self.status=self.status-0.25
self_ent=Entity(self.id,status=self.status)
#print "Extinguish:",self,self.location.parent,self.status,op.from_
return Operation("set",self_ent,to=self)
def tick_operation(self, op):
"""things to do every tick, see comments"""
#print `self`,"Got tick operation:\n",op
#Is fire extinguished?
# if self.status<0.0:
# return Operation("delete",Entity(self.id),to=self)
#Have we burned up our parent container?
if server.world==self.location.parent:
return Operation("delete",Entity(self.id),to=self)
#Send burn operation to parent container
self_ent=Entity(self.id,status=self.status)
opBurn=Operation("burn",self_ent,to=self.location.parent)
if self.status<0.2:
status=self.status-0.02
else:
status=self.status-0.02
if status > 1:
status=1
self_ent2=Entity(self.id,status=status)
opSet=Operation("set",self_ent2,to=self)
#and call this method later
opTick=Operation("tick",to=self)
opTick.setFutureSeconds(const.basic_tick*4)
return Message(opBurn,Operation("sight",opBurn),opTick,opSet)
def nourish_operation(self, op):
#Increase fire
inc=op[0].mass
self.status=self.status+inc
#No need to send a set. The next tick will deal with that.
#def move_operation(self, op): pass
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