[Abreezy]

pawn Код:

CMD:heal(playerid, params[])
{
    new pID;
    if(sscanf(params, "u", pID)) return SendClientMessage(playerid, -1, "Usage: /heal playerid");
    if(IsPlayerInRangeOfPlayer(playerid, pID, 5))
    {
        if(playerid != pID)
        {
            SetPlayerHealth(pID, 100);
            GivePlayerMoney(playerid, 150);
            GivePlayerMoney(pID, -150);
            SendClientMessage(pID, -1, "You have been healed.");
            SendClientMessage(playerid, -1, "You have healed the player.");
        }
        else
        {
            SendClientMessage(playerid, -1, "You can't heal yourself.");
        }
    }
    else
    {
        SendClientMessage(playerid, -1, "You aren't close enough to the player.");
    }
    return 1;
}

Theres the command, heres the function:

pawn Код:

stock IsPlayerInRangeOfPlayer(playerid, targetid, distance)
{
    new
        Float:X, Float:Y, Float:Z, Float:tX, Float:tY, Float:tZ;
    GetPlayerPos(playerid, X, Y, Z);
    GetPlayerPos(targetid, tX, tY, tZ);
    if(IsPlayerInRangeOfPoint(playerid, distance, tX, tY, tZ)) return 1;
    return 0;
}