sending message to x y matrix working

mapping/main.py

@@ -10,23 +10,16 @@ def send_passthrough(msg, x, y):
 	x = int(x)
 	y = int(y)
 
-	newx = x
-	newy = y
-
 	if x > id[0]:
-		d = O
-		newx += 1
-	elif x < id[0]:
 		d = E
-		newx -= 1
+	elif x < id[0]:
+		d = O
 	elif y > id[1]:
-		d = S
-		newy += 1
-	else:
 		d = N
-		newy -= 1
+	else:
+		d = S
 
-	envoyer_msg(d, "PT;{},{};{}".format(newx, newy, msg))
+	envoyer_msg(d, "PT;{},{};{}".format(x, y, msg))
 
 def send_xy(x, y, msg):
 	send_passthrough(msg, x, y)
@@ -57,9 +50,7 @@ def update_id(new_id):
 	display_id()
 
 
-
 def handle_receive(msg, d):
-	msg = msg_to_str(msg)
  
 	if msg.startswith("SET_ID"):
 		tmp_id = msg[7:].split(",")
@@ -77,16 +68,29 @@ def handle_receive(msg, d):
 		m = msgs[2]
 		x, y = msgs[1].split(",")
 
+		x = int(x)
+		y = int(y)
+
 		if x == id[0] and y == id[1]:
 			handle_receive(m, d)
 			return
 		
-		send_passthrough(m, int(x), int(y))
+		send_passthrough(m, x, y)
  
+
+
+
+# Main
+
+
 afficher_texte("Ready", VERT, speed=0.01)
- 
+
 while True:
 
 	for d in [N, S, E, O]:
 		msg = recevoir_msg(d)
+
+		if msg == b"": continue
+
+		msg = msg_to_str(msg)
 		handle_receive(msg, d)