class PythonTimer(TimerComponent):
__slots__ = ('_timeInterval', '__weakref__')
def __init__(self, viewObject, typeID, viewID, totalTime, finishTime, startTime=None, interval=1.0, secondInRow=False, **kwargs):
super(PythonTimer, self).__init__(viewObject, typeID, viewID, totalTime, finishTime, startTime, secondInRow=secondInRow, **kwargs)
self._timeInterval = TimeInterval(interval, self, '_tick')
def clear(self):
self._timeInterval.stop()
super(PythonTimer, self).clear()
def _startTick(self):
if self._totalTime:
timeLeft = max(0, self._finishTime - BigWorld.serverTime())
if timeLeft:
self._setViewSnapshot(timeLeft)
self._timeInterval.restart()
def _stopTick(self):
self._timeInterval.stop()
def _tick(self):
timeLeft = self._finishTime - BigWorld.serverTime()
if timeLeft >= 0:
self._setViewSnapshot(timeLeft)
else:
self.hide()
def _setViewSnapshot(self, timeLeft):
raise NotImplementedError
class PrecisePythonTimer(PythonTimer):
__slots__ = ('__short1stPeriodCbId', '__interval', '_timeInterval', '_startTime')
def __init__(self, viewObject, typeID, viewID, totalTime, finishTime, startTime=None, interval=1.0, secondInRow=False, **kwargs):
super(PrecisePythonTimer, self).__init__(viewObject, typeID, viewID, totalTime, finishTime, startTime, interval, secondInRow, **kwargs)
if startTime is not None:
self._startTime = startTime
self.__interval = interval
self.__short1stPeriodCbId = None
return
def _startTick(self):
if self._totalTime:
timeLeft = max(0, self._finishTime - BigWorld.serverTime())
if timeLeft:
self._setViewSnapshot(timeLeft)
self._timeInterval = TimeInterval(self.__interval, self, '_tick')
firstShortPeriod = float(self._totalTime) % self.__interval
if round(firstShortPeriod, 4) > 0.0:
self.__short1stPeriodCbId = BigWorld.callback(firstShortPeriod, self.__onShort1stPeriodFinished)
else:
self._timeInterval.restart()
def clear(self):
self.__clearShort1stPeriodCb()
super(PrecisePythonTimer, self).clear()
def _stopTick(self):
self.__clearShort1stPeriodCb()
super(PrecisePythonTimer, self)._stopTick()
def _setViewSnapshot(self, timeLeft):
raise NotImplementedError
def __clearShort1stPeriodCb(self):
if self.__short1stPeriodCbId is not None:
BigWorld.cancelCallback(self.__short1stPeriodCbId)
self.__short1stPeriodCbId = None
return
def __onShort1stPeriodFinished(self):
self.__short1stPeriodCbId = None
self._tick()
timeLeft = self._finishTime - BigWorld.serverTime()
if timeLeft > 0:
self._timeInterval.restart()
else:
self.hide()
return
class VehicleStateController(IBattleController):
def __init__(self):
super(VehicleStateController, self).__init__()
self.__eManager = Event.EventManager()
self.onVehicleStateUpdated = Event.Event(self.__eManager)
self.onVehicleControlling = Event.Event(self.__eManager)
self.onPostMortemSwitched = Event.Event(self.__eManager)
self.onRespawnBaseMoving = Event.Event(self.__eManager)
self.__cachedStateValues = {}
self.__cachedRepairingCallbackID = None
self.__waitingTI = TimeInterval(VEHICLE_WAINING_INTERVAL, self,
'_waiting')
self.__vehicleID = 0
self.__updater = None
self.__isRqToSwitch = False
self.__isInPostmortem = False
self.__needInvalidate = False
return
def getControllerID(self):
return BATTLE_CTRL_ID.OBSERVED_VEHICLE_STATE
def startControl(self, *_):
pass
def stopControl(self):
if self.__waitingTI is not None:
self.__waitingTI.stop()
self.__waitingTI = None
if self.__updater is not None:
self.__updater.clear()
self.__updater = None
self.__vehicleID = 0
self.__isRqToSwitch = False
self.__isInPostmortem = False
self.__eManager.clear()
self.__cachedStateValues.clear()
if self.__cachedRepairingCallbackID:
BigWorld.cancelCallback(self.__cachedRepairingCallbackID)
return
@property
def isInPostmortem(self):
return self.__isInPostmortem
def setPlayerVehicle(self, vehicleID):
self.notifyStateChanged(VEHICLE_VIEW_STATE.PLAYER_INFO, vehicleID)
self.__vehicleID = vehicleID
self.__updater = _VehicleUpdater(self, self.__vehicleID)
self.__waitingTI.restart()
def getControllingVehicle(self):
vehicle = None
if self.__vehicleID:
vehicle = BigWorld.entity(self.__vehicleID)
return vehicle
def getControllingVehicleID(self):
return self.__vehicleID
def notifyStateChanged(self, stateID, value):
if stateID == VEHICLE_VIEW_STATE.DEVICES:
self.__cachedStateValues.setdefault(stateID, {})
deviceName = value[0]
cachedRepairingDeviceName = first(
self.__cachedStateValues.get(VEHICLE_VIEW_STATE.REPAIRING, ()))
if cachedRepairingDeviceName == deviceName and value[
2] == DEVICE_STATE_NORMAL:
self.__cachedStateValues.pop(VEHICLE_VIEW_STATE.REPAIRING)
self.__cachedStateValues[stateID][deviceName] = value
else:
if stateID == VEHICLE_VIEW_STATE.REPAIRING:
if self.__cachedRepairingCallbackID:
BigWorld.cancelCallback(self.__cachedRepairingCallbackID)
BigWorld.callback(
value[2], partial(self.__cachedRepairingCallback, value))
self.__cachedStateValues[stateID] = value
self.onVehicleStateUpdated(stateID, value)
def __cachedRepairingCallback(self, value):
self.__cachedRepairingCallbackID = None
if self.__cachedStateValues.get(VEHICLE_VIEW_STATE.REPAIRING) == value:
self.__cachedStateValues.pop(VEHICLE_VIEW_STATE.REPAIRING)
return
def getStateValue(self, stateID):
if stateID in self.__cachedStateValues:
if stateID == VEHICLE_VIEW_STATE.DEVICES:
value = self.__cachedStateValues[stateID].values()
else:
value = self.__cachedStateValues[stateID]
return value
else:
return None
def refreshVehicleStateValue(self, stateID):
if stateID in self.__cachedStateValues:
self.onVehicleStateUpdated(stateID,
self.__cachedStateValues[stateID])
def invalidate(self, state, value, vehicleID=0):
if vehicleID != 0 and vehicleID != self.__vehicleID:
return
else:
isStateChangeHandled = False
if self.__isRqToSwitch and self.__waitingTI.isStarted():
self._waiting()
if self.__updater is not None:
isStateChangeHandled = self.__updater.handleStateChange(
state, value)
if not isStateChangeHandled:
self.notifyStateChanged(state, value)
return
def switchToPostmortem(self, noRespawnPossible, respawnAvailable):
self.__isRqToSwitch = False
if avatar_getter.getPlayerVehicleID() == self.__vehicleID:
if self.__updater is not None:
self.__updater.stop()
self.__updater.updateOnce()
self.__isInPostmortem = True
self.onPostMortemSwitched(noRespawnPossible, respawnAvailable)
return
def switchToOther(self, vehicleID):
if vehicleID is None:
self.notifyStateChanged(VEHICLE_VIEW_STATE.SWITCHING, 0)
self.__needInvalidate = True
return
elif self.__vehicleID == vehicleID and not self.__needInvalidate:
return
else:
self.__needInvalidate = False
self.notifyStateChanged(VEHICLE_VIEW_STATE.SWITCHING, vehicleID)
self.__waitingTI.stop()
if self.__updater:
self.__updater.stop()
self.__vehicleID = vehicleID
self.__isRqToSwitch = True
self.notifyStateChanged(VEHICLE_VIEW_STATE.PLAYER_INFO,
self.__vehicleID)
self.__cachedStateValues.clear()
self.__waitingTI.start()
return
def refreshObserverVehicleVisual(self):
vehicle = self.getControllingVehicle()
if vehicle is not None:
self.onVehicleControlling(vehicle)
return
def movingToRespawn(self):
self.__isInPostmortem = False
self.notifyStateChanged(VEHICLE_VIEW_STATE.SWITCHING, 0)
self.onRespawnBaseMoving()
self.__cachedStateValues.clear()
def _waiting(self):
vehicle = BigWorld.entity(self.__vehicleID)
if vehicle is not None and vehicle.isStarted:
self.__waitingTI.stop()
self._setup(vehicle)
return
def _setup(self, vehicle):
if self.__updater is not None:
self.__updater = self.__updater.switch(self.__vehicleID)
if self.__isRqToSwitch:
nationID = vehicle.typeDescriptor.type.id[0]
notifications = avatar_getter.getSoundNotifications()
if notifications is not None:
notifications.clear()
SoundGroups.g_instance.soundModes.setCurrentNation(
nations.NAMES[nationID])
self.onVehicleControlling(vehicle)
if VEHICLE_VIEW_STATE.DUAL_GUN_STATE_UPDATED in self.__cachedStateValues.keys(
):
self.onVehicleStateUpdated(
VEHICLE_VIEW_STATE.DUAL_GUN_STATE_UPDATED,
self.getStateValue(VEHICLE_VIEW_STATE.DUAL_GUN_STATE_UPDATED))
if self.__updater is not None:
self.__updater.start()
return