def toBinary(self):
buffer = b""
header = self.reliability << 5
if self.split:
header |= BitFlags.Split
buffer += Binary.writeByte(header)
buffer += Binary.writeShort(len(self.buffer) << 3)
if Reliability().isReliable(self.reliability):
buffer += Binary.writeLTriad(self.messageIndex)
if Reliability().isSequenced(self.reliability):
buffer += Binary.writeLTriad(self.sequenceIndex)
if Reliability().isSequencedOrOrdered(self.reliability):
buffer += Binary.writeLTriad(self.orderIndex)
buffer += Binary.writeByte(self.orderChannel)
if self.split:
buffer += Binary.writeInt(self.splitCount)
buffer += Binary.writeShort(self.splitId)
buffer += Binary.writeInt(self.splitIndex)
return buffer + self.buffer
def encodePayload(self):
payload = b""
records = 0
self.packets.sort()
if len(self.packets) > 0:
pointer = 1
start = self.packets[0]
last = self.packets[0]
while pointer < len(self.packets):
current = self.packets[pointer]
pointer += 1
diff = current - last
if diff == 1:
last = current
elif diff > 1:
if start == last:
payload += Binary.writeByte(1)
payload += Binary.writeLTriad(start)
start = last = current
else:
payload += Binary.writeByte(0)
payload += Binary.writeLTriad(start)
payload += Binary.writeLTriad(last)
start = last = current
records += 1
if start == last:
payload += Binary.writeByte(1)
payload += Binary.writeLTriad(start)
else:
payload += Binary.writeByte(0)
payload += Binary.writeLTriad(start)
payload += Binary.writeLTriad(last)
records += 1
self.putShort(records)
self.put(payload)
