64 lines
2.1 KiB
Python
64 lines
2.1 KiB
Python
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import ActiveCellAI
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from direct.directnotify import DirectNotifyGlobal
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class CrusherCellAI(ActiveCellAI.ActiveCellAI):
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notify = DirectNotifyGlobal.directNotify.newCategory('CrusherCellAI')
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def __init__(self, level, entId):
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ActiveCellAI.ActiveCellAI.__init__(self, level, entId)
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self.crushers = []
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self.crushables = []
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def destroy(self):
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self.notify.info('destroy entity %s' % self.entId)
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for entId in self.crushers:
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self.unregisterCrusher(entId)
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ActiveCellAI.ActiveCellAI.destroy(self)
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def registerCrusher(self, entId):
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if entId not in self.crushers:
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ent = self.level.entities.get(entId, None)
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if ent:
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self.crushers.append(entId)
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self.accept(ent.crushMsg, self.doCrush)
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return
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def unregisterCrusher(self, entId):
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if entId in self.crushers:
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self.crushers.remove(entId)
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if not hasattr(self, 'level'):
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self.notify.error("unregisterCrusher(%s): CrusherCellAI %s has no attrib 'level'" % (entId, self.entId))
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ent = self.level.entities.get(entId, None)
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if ent:
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self.ignore(ent.crushMsg)
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return
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def registerCrushable(self, entId):
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if entId not in self.crushables:
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self.crushables.append(entId)
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def unregisterCrushable(self, entId):
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if entId in self.crushables:
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self.crushables.remove(entId)
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def doCrush(self, crusherId, axis):
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self.notify.debug('doCrush %s' % crusherId)
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for occupantId in self.occupantIds:
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if occupantId in self.crushables:
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crushObj = self.level.entities.get(occupantId, None)
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if crushObj:
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crushObj.doCrush(crusherId, axis)
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else:
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self.notify.warning("couldn't find crushable object %d" % self.occupantId)
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return
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def updateCrushables(self):
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for id in self.crushables:
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crushable = self.level.entities.get(id, None)
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if crushable:
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crushable.updateGrid()
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return
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