Two-dimensional array limit in function?

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Two-dimensional array limit in function? - jop9888 - 15.07.2018

So, i am running into a weird problem. I am creating a two-dimensional array in a function like this:

Код:

forward TestFunc(test1);
public TestFunc(test1)
{
    print("0");
    new testfloat[1000][2];

    print("1");
}

When i call the function via:

Код:

    print("Calling TestFunc");
    TestFunc(count)
    print("TestFunc called");

My function crashed and i see the following in my log:

Код:

[14:04:44] Calling TestFunc
[14:04:44] 0

However, when i decrease the two-dimensional array size to [500][2] it does work, like this:

Код:

forward TestFunc(test1);
public TestFunc(test1)
{
    print("0");
    new testfloat[500][2];

    print("1");
}

Result:

Код:

[14:05:18] Calling TestFunc
[14:05:18] 0
[14:05:18] 1
[14:05:18] TestFunc called

Can anyone tell me what is going wrong here? Creating a two-dimensional array like this as a global variable or in a DCMD funcion etc does work..

Re: Two-dimensional array limit in function? - NaS - 15.07.2018

Pretty sure it's about the size. The first is 2000 cells which is quite big.

Did you try lowering the size in the first test?

Re: Two-dimensional array limit in function? - jop9888 - 15.07.2018

With lower size it does work, however the compiler doesn't tell it's out of size or anything. Can't find any limits for this either

Re: Two-dimensional array limit in function? - jlalt - 15.07.2018

#pragma dynamic 99999999

Re: Two-dimensional array limit in function? - jop9888 - 15.07.2018

Quote:

Originally Posted by jlalt

#pragma dynamic 99999999

This worked, thanks mate!

Could you explain how this works? It allocates more dynamic memory or something?

Re: Two-dimensional array limit in function? - Pottus - 15.07.2018

Quote:

Originally Posted by jlalt

#pragma dynamic 99999999

You should never have to do this and if you do something is wrong with what you are doing.

Re: Two-dimensional array limit in function? - jlalt - 15.07.2018

Quote:

Originally Posted by Pottus

You should never have to do this and if you do something is wrong with what you are doing.

What's the issue with huge sized arrays?
The code up in this post does it look wrong?
I got 2k vehicles wanna assign two ids for each vehicle for ex playerid and his house, where's the issue here? Isn't pawn broken?

Re: Two-dimensional array limit in function? - jop9888 - 15.07.2018

Quote:

Originally Posted by ******

No, pawn isn't broken, but it any language you shouldn't be creating huge local arrays. You need to think carefully about your algorithm and see if there is a better way.

I agree in general, however i will use this to analyse nodes used in GPS.dat for route calculations. Maybe i could find better ways, however this will work just fine with a little more dynamic memory.