def tskReaderPolling(self, taskdata):
# every frame, read messages, and then send out updates to all clients
selfCarDatagram = self.getCarPosDatagramFromCar(self.carData.index) # add self to list of updates
self.myProcessDataFunction(selfCarDatagram)
# loop through all messages recieved
while self.cReader.dataAvailable():
datagram=NetDatagram() # catch the incoming data in this instance
if self.cReader.getData(datagram):
self.myProcessDataFunction(datagram) # handle the message
#send out car and collision messages
carPosDatagrams = self.getCarPosDatagrams()
collisionDatagrams = self.getCollisionDatagrams()
for aClient in self.activeConnections:
for data in carPosDatagrams:
self.cWriter.send(data, aClient)
for data in collisionDatagrams:
self.cWriter.send(data, aClient)
# start game if enough players have joined
if self.timer == -1 and self.carData.go == False and len(self.carData.carlist) >= self.players:
startDatagram = self.startDatagram()
for aClient in self.activeConnections:
self.cWriter.send(startDatagram, aClient)
self.carData.go = True
self.textWaitObject.destroy()
self.timer = taskdata.time
self.startSound.play()
# run collisions
for pair in self.carData.collisionlist:
if pair[0] < pair[1]:
if pair[0] == 0:
self.carHitSound.play()
collisions.collideCars(self.carData.carlist[pair[0]], self.carData.carlist[pair[1]])
# if time is up, end game and print scores
if self.timer >= 0 and taskdata.time > self.timer + self.time * 60:
if self.carData.go:
self.carData.go = False
self.playerscores.append((self.playername, self.carData.carlist[self.carData.index].deaths))
stopDatagram = self.stopDatagram()
for aClient in self.activeConnections:
self.cWriter.send(stopDatagram, aClient)
elif len(self.playerscores) >= len(self.carData.carlist) or (taskdata.time > self.timer + self.time * 60 + 15 and self.playerscores != []):
self.playerscores = pairsort(self.playerscores)
textytext = "Most Numerous Deaths:"
for pair in self.playerscores:
textytext += "\n\n%s: %d"%pair
self.textScore = OnscreenText(text=textytext, style=1, fg=(1,1,1,1), pos=(0,0.9), scale = .08)
scoreDatagram = self.scoreDatagram()
for aClient in self.activeConnections:
self.cWriter.send(scoreDatagram, aClient)
self.playerscores = []
self.carData.collisionlist = []
self.clearCarData() #This is to prevent redundant messages from being sent
return Task.cont
def doCarCollision(self, otherCarNum):
collisions.collideCars(self.carData.carlist[self.carData.index], self.carData.carlist[otherCarNum])
