Money issue. - Printable Version

Money issue. - Printable Version

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+--- Thread: Money issue. (/showthread.php?tid=499059)

Money issue. - Djsoulhart - 06.03.2014

I'm a new scripter when it comes to pawno..and various other things.. So as a test I wanted to make my own TDM server though I mainly use it for mapping.

I added a command that allows you to buy weapons but I couldn't figure out how to make it say if you didn't have enough cash you couldn't buy it. I tried two separate things bug got the same error

PHP код:





        

        if(GetPlayerMoney(playerid) >= 500)

        {

        if(strcmp("/shotgun", cmdtext, true, 10) == 0

            {

            GivePlayerMoney(playerid, -500);

            GivePlayerWeapon(playerid, 25, 100);

            SendClientMessage(playerid, COLOR_RED, "You have just bought a shotgun!");

            }

          else

              {

              SendClientMessage(playerid, COLOR_RED, "You do not have enough funds for this weapon!");

              return 1;

              }

        }

          

        /* The code on top I get the error "Invalid expression, assumed zero */

        

        

        if (strcmp("/shotgun", cmdtext, true, 10) == GetPlayerMoney(playerid) >=0)

        {

            GivePlayerMoney(playerid, -500);

            GivePlayerWeapon(playerid, 25, 100);

            SendClientMessage(playerid, COLOR_RED, "You have just bought a shotgun!");

        }

        else

        {

            SendClientMessage(playerid, COLOR_RED, "You do not have enough funds for this weapon!");

            return 1;

        }

        



               /* For this one I get "Tag mismatch" */

Any idea's on what I am doing wrong?

Re: Money issue. - Pillhead2007 - 06.03.2014

PHP код:



if(strcmp("/shotgun", cmdtext, true, 10) == 0)

{ 

  if(GetPlayerMoney(playerid) >= 500)

  {

    GivePlayerMoney(playerid, -500);

  }

  else if(GetPlayerMoney(playerid, < 500)

  {

    sendclientmessage(playerid,COLOR_WHITE,"you don't have Enough cash!");

  }

}

return 1;

Re: Money issue. - Misiur - 06.03.2014

pawn Код:

//First snippet
if(strcmp("/shotgun", cmdtext, true, 10) == 0 //<-- missing closing ")"

Second snippet is totally wrong, as it will return "not enough funds" for every command which isn't /shotgun, and is overall messy.

Re: Money issue. - XK - 06.03.2014

Make it:

pawn Код:

if(GetPlayerMoney(playerid) >= 500) 
{ 
    GivePlayerMoney(playerid, -500); 
} 
else if(GetPlayerMoney(playerid, < 500) 
{ 
    SendClientMessage(playerid,-1,"you don't have Enough cash to buy this weapon!"); 
}

and as Misiur said,you are missing to close it,put )

Re: Money issue. - Djsoulhart - 06.03.2014

Quote:

Originally Posted by XK

Make it:

pawn Код:

if(GetPlayerMoney(playerid) >= 500) 
{ 
    GivePlayerMoney(playerid, -500); 
} 
else if(GetPlayerMoney(playerid, < 500) 
{ 
    SendClientMessage(playerid,-1,"you don't have Enough cash to buy this weapon!"); 
}

and as Misiur said,you are missing to close it,put )

Now that confuses me, I want to make this a command for the shotgun.. but make it so if the player doesn't have enough cash I want it to deny it to them.

NVM, I figured it out; thank you <3