def main():
# print command line arguments
args = sys.argv
if len(args) != 6: print 'Insufficient Arguments'
global lsListenPort
global ts1Hostname
global ts1ListenPort
global ts2Hostname
global ts2ListenPort
lsListenPort = int(args[1])
ts1Hostname = args[2]
ts1ListenPort = int(args[3])
ts2Hostname = args[4]
ts2ListenPort = int(args[5])
server = Server(lsListenPort)
ts1client = Client()
ts2client = Client()
server.accept()
contactTSservers(server, ts1client, ts2client)
server.close()
def main():
args = sys.argv
if len(args) != 4: print 'Insufficient Arguments'
global rsHostname
global rsListenPort
global tsListenPort
rsHostname = args[1]
rsListenPort = int(args[2])
tsListenPort = int(args[3])
rsclient = Client()
tsclient = Client()
queryHostNames(rsclient, tsclient)
def __init__(self, stupid=False):
self.uuid = None
self.ui = None
self.net_cli = Client()
if not stupid:
self.ui = ui.SnakeUI()
def main():
args = sys.argv
if len(args) != 3: print 'Insufficient Arguments'
global lsHostname
global lsListenPort
lsHostname = args[1]
lsListenPort = int(args[2])
lsclient = Client()
queryHostNames(lsclient)
def handle_message(data):
cli = Client()
client_uuid, command = data.split("|")
cli.set_uuid(client_uuid)
cli.send(NEW_CLIENT)
if command == "up":
cli.send(GO_UP)
elif command == "down":
cli.send(GO_DOWN)
elif command == "left":
cli.send(GO_LEFT)
elif command == "right":
cli.send(GO_RIGHT)
elif command == "r":
cli.send(NEW_CLIENT)
def run():
print(f'Enter the host name of the server [Default = {DEFAULT_SERVER_HOSTNAME}]:')
hostname = input() or DEFAULT_SERVER_HOSTNAME
print(f'Enter the number of messages per second [Default = {str(DEFAULT_MESSAGES_PER_SECOND)}]:')
mps = int(input() or DEFAULT_MESSAGES_PER_SECOND)
joystick = get_joystick()
# cv_adjust = CVAdjust()
# parameters = {
# 'hostname': hostname,
# 'data_to_send_func': joystick.get_serialized_info,
# 'receiver_func': handle_input
# }
# x = SenderReceiver(**parameters)
# x.run()
while True:
try:
while True:
try:
client = Client(hostname=hostname, port=SERVER_PORT)
break
except Exception:
print('Error happened while connecting to the server. Retrying in 1 second...')
sleep(1)
controller = JoystickController(client=client, joystick=joystick)
clock = pygame.time.Clock()
while True:
clock.tick(mps)
controller.get_and_send()
except Exception:
# TODO end the client.
print('Error happened while sending the info. Possibly the server has disconnected.')
print('Trying to connect again...')
sleep(1)
def __init__(self):
pygame.init()
d = pygame.display.Info()
self.desktop_size = (d.current_w, d.current_h)
self.size = (600, 450) # self.ui.screen_size()
pygame.display.set_caption("Mapper")
self.done = False
self.clock = pygame.time.Clock()
self.keys = set()
self.map = MapDS()
self.map.expand_room()
self.screen = pygame.display.set_mode(self.size)
self.screen.fill((0xFF, ) * 3)
self.last = None
self.clicked = 0
self.client = Client(self)
self.ui = DungeonUI(self, None)
def handle_message(user_uuid):
cli = Client()
cli.set_uuid(user_uuid)
resp = cli.send(GET_WORLD)
emit("map", resp)
from networking.Client import *
import numpy as np
if __name__ == "__main__":
robot = Client()
for i in range(5):
# compute grasp coords and bounding boxes
grasp_coords = [[[-.1], [-.2], [.5]], [[0], [-.2], [.5]]]
# send object containing grasp coords to the computer
data_packet = grasp_coords
robot.send_data(data_packet)
response = robot.listen()
print(response)
from networking import Client
client = Client()
client.connect('localhost', 9234)
client.send_data("Hello!")
client.send_input()
