def networkUpdate(self):
self.network.update()
while self.timeUntilNextNetworkUpdate <= 0.0:
self.timeUntilNextNetworkUpdate += self.timeBetweenNetworkUpdates
for client in self.network.clients:
if client.timedOut():
self.serverChat.sendMessage(client.player._name + " timed out, disconnecting")
client.player.close()
self.objects.remove(client.player)
self.network.clients.remove(client)
timer = encode.timer()
timer.start()
for client in self.network.clients:
client.send([[[o._name,
o.getAttributes(),
1 if o._name == client.player._name else 0,
o.type,
o.getEvents()] for o in self.objects if o.shouldSendToClients()],
time.time(), self.timeUntilNextEngineUpdate])
#parameter above is whether or not the player is the current player
while client.hasMoreMessages():
client.player.inputPresses(client.pop())
timer.stop()
self.debugNetworkTime = timer.time()
for o in self.objects:
o.clearEvents()
def frameEnded(self, frameTime):
timer = encode.timer()
timer.start()
self.timeUntilNextEngineUpdate -= frameTime
self.step()
self.debugFrameTime = frameTime
for object in self.objects:
object.frameEnded(frameTime)
timer.stop()
self.debugStepTime = timer.time()
return True # Keep going
def frameEnded(self, frameTime, keyboard, mouse, joystick):
t = timer()
self.updateGUI(frameTime)
Engine.frameEnded(self, frameTime)
t.start()
self.updateChat(frameTime)
t.stop()
t.debugChatTime = t.time()
keyboard = keyboard
self.mouse = mouse
self.joystick = joystick
self.timeUntilNextNetworkUpdate -= frameTime
t.start()
if self.timeUntilNextNetworkUpdate <= 0.0:
self.timeUntilNextNetworkUpdate = self.timeBetweenNetworkUpdates
u = timer()
u.start()
self.network.update(frameTime)
u.stop()
for message in self.network._messages:
if message[1] > self.lastServerUpdate:
self.timeUntilNextEngineUpdate = message[Engine.NET_TIME_UNTIL_UPDATE]
#print message[Engine.NET_TIME_UNTIL_UPDATE]
self.lastServerUpdate = message[Engine.NET_TIME]
for object in self.objects:
object.existsOnServer = False
for serverObject in message[Engine.NET_OBJECTS]:
hasObject = False
for object in self.objects:
if serverObject[Engine.NET_OBJECTS_NAME] == object._name:
hasObject = True
object.existsOnServer = True
object.setAttributes(serverObject[Engine.NET_OBJECTS_ATTRIBUTES])
object.setEvents(serverObject[Engine.NET_OBJECTS_EVENTS])
if not hasObject:
newObject = None
if serverObject[2] == True:
newObject = Player(self, serverObject[Engine.NET_OBJECTS_NAME], self.camera)
self.chat.setNickName(serverObject[Engine.NET_OBJECTS_NAME])
newObject.enable()
self.player = newObject
else:
if serverObject[Engine.NET_OBJECTS_TYPE] == objects.PERSON:
newObject = Person(self, serverObject[Engine.NET_OBJECTS_NAME])
elif serverObject[Engine.NET_OBJECTS_TYPE] == objects.BULLET:
newObject = BulletObject(self, serverObject[Engine.NET_OBJECTS_NAME])
elif serverObject[Engine.NET_OBJECTS_TYPE] == objects.GRENADE:
newObject = GrenadeObject(self, serverObject[Engine.NET_OBJECTS_NAME])
elif serverObject[Engine.NET_OBJECTS_TYPE] == objects.SHRAPNEL:
newObject = ShrapnelObject(self, serverObject[Engine.NET_OBJECTS_NAME])
elif serverObject[Engine.NET_OBJECTS_TYPE] == objects.LASER:
newObject = LaserObject(self, serverObject[Engine.NET_OBJECTS_NAME])
else:
print "Unknown object to create", serverObject[Engine.NET_OBJECTS_TYPE], objects.PERSON
if newObject:
newObject.existsOnServer = True
newObject.setAttributes(serverObject[Engine.NET_OBJECTS_ATTRIBUTES])
newObject.setEvents(serverObject[Engine.NET_OBJECTS_EVENTS])
self.objects += [newObject]
for object in self.objects:
if not object.existsOnServer and object.type == objects.PERSON:
self.objects.remove(object)
object.close()
del object
self.network.clearMessages()
if self.player != None:
self.network.send(self.player.input(keyboard, self.mouse, self.joystick))
t.stop()
self.debugNetworkTime = t.time()
return True # Keep running