seveur:
string=str(model.map.width) +" "+str(model.map.height)+" "
        for y in range(0,model.map.height):
            for x in range(0,model.map.width):
                string += str(model.map.array[y][x])
client:
self.model.map.width=int(split[0])
        self.model.map.height=int(split[1])
        pos=0
        array=[]
        raw=[]
        for c in split[2]:
            raw.append(c)
            pos+=1
            if pos%int(split[0])==0 :
                array.append(raw)
                raw=[]
        self.model.map.array=array
        connexion_serveur.sendall(b"ok")