[Out of Process] GetNumLootItems()

[hypnodok]

I reversed GetNumLootItems() today, you can use it to tell how many items are in a dead monster and wether you are finished looting your mob yet.
Took me quite a while but I finally did it, Im quite happy with myself now
Unfortunatelly this will only work if you have already interacted with the dead mob, Id appreciate it if someone could tell me how to go about reading loottables from memory.
Anyways, heres the code:

int GetNumLootInActiveCorpse()
{
    DWORD loottableguid = wowMemory.ReadUINT32(0x10B9030); //GUID of the currently opened loot table
                                                            //this is 0 until you interact with the mob
    DWORD bytemask = wowMemory.ReadUINT32(0x10B9034); //13F0000Ch or something
    
    int result = 0;

    if(loottableguid | bytemask > 0)
    {
        
        int var1 = 2;
        int var2 = 4;
        int pointer = 0x10B8E4C;
        
        do
        {
            int item = wowMemory.ReadUINT32(pointer-0x20);
            if(item > 0)
                result = var1-1;
            item = wowMemory.ReadUINT32(pointer);
            if(item > 0)
                result = var1;
            item = wowMemory.ReadUINT32(pointer+0x20);
            if(item > 0)
                result = var1+1;
            item = wowMemory.ReadUINT32(pointer+0x40);
            if(item > 0)
                result = var1+2;
            var1+=4;
            pointer +=0x80;
            var2-=1;
        }
        while(var2 != 0);
        
        DWORD unkVar = wowMemory.ReadUINT32(0x10B9028);
        if(unkVar != 0)
            result++;
    }        
    return result;
}

I didnt test this too much yet, it appears to be working fine tho.
If youre interested in the commenting I did while reversing this, feel free to drop me an PM.

[korknob]

Why don't you just set auto loot in interface options so that when you call interact/right click on mob it takes everything and you don't have to worry about how many items the mob has.

But seeing as how you already did the work - congrats. Thanks for sharing your information with the community.

[hypnodok]

Originally Posted by korknob

Why don't you just set auto loot in interface options so that when you call interact/right click on mob it takes everything and you don't have to worry about how many items the mob has.

But seeing as how you already did the work - congrats. Thanks for sharing your information with the community.

I really wanted a way to tell wether looting is finished or not.
As I said in my first post Id like to be able to tell wether a mob has a loottable but guess this will do for now. You could say walk up to a mob, interact, see if it has a loottable and wait until the corpse is empty. You could also count the amount of items you loot this way (which is nice to have imo).

[Shynd]

I believe it's uh if ((mob.DynamicFlags & 0x0D) == 0x0D). Not sure, may have changed or I may just be wrong.

[Cypher]

Unconfirmed:

enum eUnitDynamicFlags
{
UDF_LOOTABLE=0x1,
UDF_TRACKED=0x2,
UDF_TAPPED=0x4,
UDF_TAPPEDBYME=0x8,
UDF_SPECIALINFO=0x10,
UDF_DEAD=0x20,

};

Orrrrrr....

Confirmed:

0x65A2B0 CGUnit_C::CanLoot

I'd double check but I'm currently in Heroic Oculus.

[hypnodok]

enum eUnitDynamicFlags
{
UDF_LOOTABLE=0x1,
UDF_TRACKED=0x2,
UDF_TAPPED=0x4,
UDF_TAPPEDBYME=0x8,
UDF_SPECIALINFO=0x10,
UDF_DEAD=0x20,

};

Thanks alot, that still seems to be accurate except for UDF_DEAD which does not apply. I havent been able to confirm UDF_SPECIALINFO and UDF_TRACKED but the rest is working great!
Edit: Did you copy this from WowX? I tried looking through it but I never found said enum :/

[luciferc]

Ty for the Code hypnodok for you

[Nesox]

Necrobump ftw? Ey o_O

[luciferc]

Eh i forgot to read the post date its still some good shit yes :O