[LarzI]

Try this:

pawn Код:

public OnPlayerUpdate(playerid)
{
    new Float:hp;
    new string[255];
    GetPlayerHealth(playerid, hp);
    format(string,255,"%.0f hp",hp);
    TextDrawHideForPlayer(playerid, hpbar[playerid]);
    TextDrawSetString(hpbar[playerid],string);
    TextDrawShowForPlayer(playerid, hpbar[playerid]);
    return 1;
}

I had a similar problem before, but this fixed it.