[Danut]

I've got this on a script , and i don't know why he use more than return 1 +

pawn Код:

public HouseLevel(playerid)
{
    if(IsPlayerConnected(playerid))
    {
        new h = PlayerInfo[playerid][pPhousekey];
        if(h == 500)
        {
            return 0;
        }
        if(h <= 4)
        {
            return 1;
        }
        if(h >= 5 && h <= 9)
        {
            return 2;
        }
        if(h >= 10 && h <= 18)
        {
            return 3;
        }
        if(h >= 19 && h <= 22)
        {
            return 4;
        }
        if(h >= 23 && h <= 25)
        {
            return 5;
        }
        if(h == 26)
        {
            return 6;
        }
        if(h == 27)
        {
            return 7;
        }
        if(h >= 28 && h <= 31)
        {
            return 7;
        }
        if(h >= 32 && h <= 67)
        {
            return 8;
        }
    }
    return 0;
}

Why he use return 2 , 3 , 4, 5, 6, 7, 8 !?
It's not the same difference ?

[MenaceX^]

Hard to explain :S, Dunno how even :\

[Danut]

so

return 1 isn't = with return 2+ ?

[[LDT]LuxurY]

Function always returns only 1 value and it could be everything, but the same type.

pawn Код:

if(h == 500)
    {
        return 0;
    }

it's useless.

anyway it'll be simplier to create it with switch/case construction.

Edit: evil post

[Think]

Quote:

Originally Posted by Danut I've got this on a script , and i don't know why he use more than return 1 + pawn Код: public HouseLevel(playerid) {     if(IsPlayerConnected(playerid))     {         new h = PlayerInfo[playerid][pPhousekey];         if(h == 500)         {             return 0;         }         if(h <= 4)         {             return 1;         }         if(h >= 5 && h <= 9)         {             return 2;         }         if(h >= 10 && h <= 18)         {             return 3;         }         if(h >= 19 && h <= 22)         {             return 4;         }         if(h >= 23 && h <= 25)         {             return 5;         }         if(h == 26)         {             return 6;         }         if(h == 27)         {             return 7;         }         if(h >= 28 && h <= 31)         {             return 7;         }         if(h >= 32 && h <= 67)         {             return 8;         }     }     return 0; } Why he use return 2 , 3 , 4, 5, 6, 7, 8 !? It's not the same difference ?

its like, if your housekey is like the first one 500, your house level will be 0 because it returns on 0

[Joe Staff]

It's a way of figuring out a house's level.

It returns a different number so it can be used in a conditional
for example

pawn Код:

if(HouseLevel(playerid)<3)
{
  return SendClientMessage(playerid,0xFF0000FF,"Your house is not high enough level to use this upgrade");
}

[Daren_Jacobson]

you can return anything you want, 0 will make it pass using the !

pawn Код:

if(!Function(0))

pawn Код:

Function(params)
{
return params;
}

or

pawn Код:

if(Function(5))

that would pass but

pawn Код:

if(Function(4) == 3)

would not pass