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Help with floats - Printable Version

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+--- Thread: Help with floats (/showthread.php?tid=635106)


Help with floats - andrejc999 - 01.06.2017

Hi everybody.

So I made a VIP shop with dialogs and people can buy stuff with their Euros which they have on their account.

The problem is when I buy a VIP package it doesn't take amount of Euros from my account. It gives me like 10 million Euros more idk why...

Here is the code:

Код:
	if(dialogid == DIALOG_VIPPAKET4)
	{
		if(response)
		{
		    if(pInfo[playerid][pVip] == 4) return SCM(playerid, COLOR_RED, "Vec imate VIP 4!");
		    if(pInfo[playerid][pEuro] < 10) return SCM(playerid, COLOR_RED, "Nemate dovoljno Eura(Ђ)! 
                    (10.00Ђ)");
		    pInfo[playerid][pEuro] -= 10; //This is the problem...
		    SCM(playerid, COLOR_GREEN, "CESTITAMO! Uspesno ste kupili VIP Paket Level 4!");
		    SCM(playerid, COLOR_GREEN, "Za pomoc oko VIP-a koristite: /viphelp!");
		    pInfo[playerid][pVip] = 4;
                    GivePlayerMoneyEx(playerid, 350000);
		}
        }
The float pInfo[playerid][pEuro] is beeing weird for some reason.

Can someone help me?
Thx in advanced

Re: Help with floats - Whatname - 01.06.2017

Show the enum

Re: Help with floats - Kane - 01.06.2017

Код:
 GivePlayerMoneyEx(playerid, 350000);
This...?

Re: Help with floats - andrejc999 - 01.06.2017

Код:
enum PlInfo
{

	Float:pEuro,

};
new pInfo[MAX_PLAYERS][PlInfo];
There you go, I removed everything except the Euros float... You know, for unique reasons


EDIT: nah the problem is not with money, the float pEuro is not working well...

Re: Help with floats - Kane - 01.06.2017

Money shouldn't be a float.

Re: Help with floats - Whatname - 01.06.2017

The code seem to be fine hmm

Re: Help with floats - andrejc999 - 01.06.2017

It's a float because you know there are CENTS in Euros? So something could be 1.50€?

Re: Help with floats - andrejc999 - 01.06.2017

Guys I fixed it. Thx for helping out.

The problem was I should have put pInfo[playerid][pEuro] -= 10.00000 because welcome to the world of floats.

Re: Help with floats - Whatname - 01.06.2017

-REMOVED-

Re: Help with floats - andrejc999 - 01.06.2017

Yeah that works too, ty!