def __init__(self, client, stats):
assert isinstance(client, PyPongClient), "Invalid object type - client must be of PyPongClient type!"
super().__init__(True, False)
self._client = client
self._client_listener = None
self._window = Window((600, 400), "PyPong - Waiting in clientReadyScene")
self._is_gameplay_ready = False
self._end = False
self._listen_to_host()
self._index_assigned = -1
self._index_assigned_read = False
self._window.create()
self._stats = stats
class WaitingRoomScene(Scene):
def __init__(self, client, stats):
assert isinstance(client, PyPongClient), "Invalid object type - client must be of PyPongClient type!"
super().__init__(True, False)
self._client = client
self._client_listener = None
self._window = Window((600, 400), "PyPong - Waiting in clientReadyScene")
self._is_gameplay_ready = False
self._end = False
self._listen_to_host()
self._index_assigned = -1
self._index_assigned_read = False
self._window.create()
self._stats = stats
def set_index(self, index):
self._index_assigned = index
self._index_assigned_read = False
self._is_gameplay_ready = False
def _listen_to_host(self):
self._client_listener = threading.Thread(target=self._client.listen, daemon=True)
self._client_listener.start()
def _process_json_proc(self, json_proc):
proc_name = json_proc['proc']
if proc_name == "index_assignment":
proc = IndexAssignmentProc(-1).from_json(json_proc)
self.set_index(proc.data['index'])
return False # consume message
elif proc_name == "server_ready":
self._is_gameplay_ready = True
self._client.set_default_proc_callback()
return False # consume message
elif proc_name == "game_state_update":
if self._is_gameplay_ready:
return True # leave that message to read in GameplayScene
else:
print("[CLIENT] Warning: Received GAME_STATE_UPDATE signal before SERVER_READY signal.")
return False # don't leave that message as it might pile up fast
else:
print("[CLIENT] Unknown procedure: {}".format(proc_name))
return False # consume message as it might pile up fasts
def update(self, dt):
self._client.bind_proc_callback(self._process_json_proc)
for event in pygame.event.get():
if event.type == pygame.QUIT:
self._end = True
if not self._index_assigned_read:
if self._index_assigned is not None:
self._window.set_title("PyPong (Player {}) - Waiting...".format(self._index_assigned + 1))
def render(self):
if not self._end:
self._window.swap()
def process_scene_stack(self, scene_stack, scene_index):
if self._is_gameplay_ready:
self._is_gameplay_ready = False
scene_stack.push(
GameplayScene(self._client, self._client_listener, self._window, self._index_assigned, self._stats)
)
elif self._end:
scene_stack.clear()
