[dawidek11]

Hi,

Lets say that I have deleted Something PVar of thatplayer.
Now I am going to use GetPVarInt(thatplayer, "Something")
What will it return?


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And how do I check if thatplayer doesn't have PVar called Something?
Can I use if(GetPVarInt(thatplayer, "Something") == IsValidPlayerID(playerid))
Because this PVar would only store ID's.


If I would have 200 slots then this would work right? :
stock IsValidPlayerID(playerid)
{
if(playerid < 199 && playerid >= 0) return true; return false;
}

[jonrb]

If a PVar doesn't exist it returns 0, which is a possible ID.
I would advise that you simply add 1 to your pVar when storing it(So the range would be 1->500 instead of 0->499) and removing it again when you use GetPVarInt

[dawidek11]

Quote:

Originally Posted by jonrb If a PVar doesn't exist it returns 0, which is a possible ID. I would advise that you simply add 1 to your pVar when storing it(So the range would be 1->500 instead of 0->499) and removing it again when you use GetPVarInt

Thank, so there is other way to check if PVar exists?
I think that instead of deleting it I would SetPVarString(playerid,"Something",STRING); and then check for it and if it exists then return 0.

Oh, btw. is there any option to make a player not to drown. Something with lung capacity?

Thanks.

[wups]

Quote:

Originally Posted by dawidek11 Thank, so there is other way to check if PVar exists? I think that instead of deleting it I would SetPVarString(playerid,"Something",STRING); and then check for it and if it exists then return 0. Oh, btw. is there any option to make a player not to drown. Something with lung capacity? Thanks.

https://sampwiki.blast.hk/wiki/GetPVarType

[dawidek11]

Quote:

Originally Posted by wups https://sampwiki.blast.hk/wiki/GetPVarType

Thanks!

What about drowning?