[Solved] C++ D3D Single Player

I need an answer... I'm currently busy with a C++ D3D hack and I need a recognition if the game is running active or not. I have been asking around and there is no such thing as an IsInGame pointer/address, so the only option would be with reading another address/pointer and I tried but still my iw5sp is crashing... I used this code [I just started with this so it could be wrong, though i dont get any Compiler errors]

Code:

bool indication()
{
        float var;
        var = *(float*)(*(int*)0x1D31404 +0xC);
        if(var != 0)
              return true;
}

void Hacks()
{
        if(indication)
        {
         //hacks
        }
}

So the method I gave you didn't work for you?

Because you do mean if you are in the game and not just that the game is running.
Else, you just check around to see after some "sticky" offsets that have an "main" value in the "lobby" or in the game.
Like, I found 1 that changes into the map name. (That I gave you.)

Or you can try to look in the range of your health. There should be an offset there that changes when you are in-game. (No, not the health, but something close to it.)

Originally Posted by Jorndel

So the method I gave you didn't work for you?

Because you do mean if you are in the game and not just that the game is running.
Else, you just check around to see after some "sticky" offsets that have an "main" value in the "lobby" or in the game.
Like, I found 1 that changes into the map name. (That I gave you.)

Or you can try to look in the range of your health. There should be an offset there that changes when you are in-game. (No, not the health, but something close to it.)

Problem is when im not in game its varying in numbers and once im in game it changes to a char

Originally Posted by Eidolon

Problem is when im not in game its varying in numbers and once im in game it changes to a char

Just read it as a string then

Or just but a try / catch (If it's possible in C++)
And then you got it all solved

Try/Catch : http://msdn.microsoft.com/en-us/libr...v=vs.100).aspx

Originally Posted by Jorndel

Just read it as a string then

Or just but a try / catch (If it's possible in C++)
And then you got it all solved

Try/Catch : try, catch, and throw Statements (C++)

Try-catch I know, but Ive never been good with the basics and since char doesnt support integer properties (as far as i know and its always a random number...

Originally Posted by Eidolon

Try-catch I know, but Ive never been good with the basics and since char doesnt support integer properties (as far as i know and its always a random number...

Some easy facts:
Chars can be converted into numbers. Think it was 16 bit. (Did it in my name faker :P)
Google found:

With the Try / Catch you could use the catch to notify when it's in-game | out-game.

And what else I was to say I forgot :P

if you hook the engine, you dont have problems with isingame
just hook renderscene, can be found on string

Originally Posted by cardoow

if you hook the engine, you dont have problems with isingame
just hook renderscene, can be found on string

What do you mean by this? [as I said, I dont have much experience with this ollydbg/C++]

Originally Posted by Eidolon

What do you mean by this? [as I said, I dont have much experience with this ollydbg/C++]

Means you have to access the game engine

And you read the render info from there.

What he mostly like meant.

Like it have to render the items etc.

No, should be this @Eidolon:

Code:

bool indication()
{
    return *(int*)0x1D31404 == 0;
}

Maybe I should've been more clearer. When you are not in-game, those DVAR pointers point to nothing.

Originally Posted by master131

No, should be this @Eidolon:

Code:

bool indication()
{
    return *(int*)0x1D31404 == 0;
}

Maybe I should've been more clearer. When you are not in-game, those DVAR pointers point to nothing.

In combination with

Code:

if(!indication)

I guess?

Originally Posted by Eidolon

In combination with

Code:

if(!indication)

I guess?

Yep.

Code:

if(!indication){
   //Your stuff here
}

Yeah, or you could reverse the logic and rename the function to make it more clearer.

Code:

bool IsInGame()
{
    return *(int*)0x1D31404 != 0;
}

void MyThing()
{
    if(IsInGame())
    {
        // Do crap here.
    }
}

Ok great I used @master131's tip but game is still crashing, so I will need someone (with brains and honor so he doesn't copy my base) to have a look at my code what I did wrong...

Originally Posted by Eidolon

Ok great I used @master131's tip but game is still crashing, so I will need someone (with brains and honor so he doesn't copy my base) to have a look at my code what I did wrong...

What about you attach your code here, or part of it, so everyone who want to help can take a look? Unless you don't want to share your work to the public, what I would understand as well... Anyway, it's your call

[Solved] C++ D3D Single Player

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