[Lz]

How can i cap a variables value? E.g make the variables limit 5, For example

pawn Код:

COMMAND:finvitelspd(playerid, params[])
{
    if(PlayerInfo[pLSPD][playerid] != 5)
    {
        new toplayerid, // the player we want to make SA-PD
            rank; // extracting player's ID and rank from params
        if (!sscanf(params, "ui", toplayerid, rank))
        {
          if (toplayerid != INVALID_PLAYER_ID)
          {
            PlayerInfo[pLSPD][toplayerid] = rank;
            new
            message[40];
            format(message, sizeof(message), "You were set rank %i By the SA-PD Leader.!", rank);
            SendClientMessage(toplayerid, 0x00FF00FF, message);
          }
          else SendClientMessage(playerid, 0xFF0000FF, "That player is not connected");
        }
        else SendClientMessage(playerid, 0xFF0000FF, "Usage: /finvite <playerid> <rank>");
    }
    else SendClientMessage(playerid, 0xFF0000FF, "Only the SA-PD Leader can use this command!");
    return 1;
}

This command will increase the pLSPD variable to whatever was entered in the command params, I want it so if they type /finvitelspd 1 3

And their rank is already 4, they cant because it will exceed the variable value of 5? If that makes sense...

If need more details please comment

Thanks in advance

[Roel]

Well you are using
PlayerInfo[pLSPD][toplayerid] = rank;
So if you use /finvitelspd 1 3
the rank will be 3 not 7, because it overwrites the old data.
If you want players to not be able to use /finvitelspd 1 6 or higher, you should put a

pawn Код:

if(rank > 5) return SendPlayerMessage(playerid,-1,"Invalid rank amount.");

line above
PlayerInfo[pLSPD][toplayerid] = rank;

if you want it to increase the rank you should use

pawn Код:

PlayerInfo[pLSPD][toplayerid] += rank;

instead

pawn Код:

PlayerInfo[pLSPD][toplayerid] = rank;

And add a line above it like,

pawn Код:

if(PlayerInfo[pLSPD][toplayerid]+rank > 5) return   SendPlayerMessage(playerid,-1,"Invalid rank amount.");