[_rAped]

You are thinking of 3dtexts.

Edit:

OnPlayerSpawn()

pawn Код:

new ping, text[12];
ping = GetPlayerPing(playerid);

format(text, sizeof(text), "Ping: %d", ping);

label[playerid] = Create3DTextLabel(text, 0x008080FF,30.0,40.0,50.0,40.0,0);
Attach3DTextLabelToPlayer(label[playerid], playerid, 0.0, 0.0, 0.7);

Make a callback and a timer and call this function like every 10th second or something.

pawn Код:

for(i=0; i<MAX_PLAYERS, i++)
{
    new ping, text[12];
    ping = GetPlayerPing(i);
    format(text, sizeof(text), "Ping: %d", ping);
    Update3DTextLabelText(label[i], 0xFFFFFFFF, text);
}

and a global variable: Text3D:label[MAX_PLAYERS]