[some crappy code] PyMode

[Kryso]

I decided to quit wow because it just sucks waaay too much time and cataclysm seems to be epic failure so far, so here is latest version of my wow tool.

Some basic info:
- in-process
- written in c#
- very incomplete, mostly experimenting stuff
- outdated.. it is for 3.3.0 I think but I'm not sure
- using Cypher's loader (not included in git, dunno about license and stuff, can be replaces easily with your own)
- there might be some pieces of code from this site.. I'm not sure how much but definitelly something from Apoc and Kynox, so thanks for that

Features
- object manager
- can cast spells
- can read cooldowns and auras
- direct x drawing (basic, experimental, kind-of retarded)
- c# script engine (used to be IronPython, later boo but c# + visual studio just rocks)

And thats about it probably.. some pieces of code are really crappy.. for example (within .net loader):

		// TODO: figure out how to inject this with parameters
		#ifdef _DEBUG
        	ESCS( pAppDomainSetup->put_ApplicationBase( _bstr_t( L"D:\\Development\\Projects\\PyMode\\bin\\Debug\\" ) ) );
		#else
			ESCS( pAppDomainSetup->put_ApplicationBase( _bstr_t( L"D:\\Development\\Projects\\PyMode\\bin\\Release\\" ) ) );
		#endif

Yea I know, I deserve to be slapped in my face with a fish.. but whatever.

Screenies:
http://dl.dropbox.com/u/1799304/Wow/lady%20dw.jpg
http://dl.dropbox.com/u/1799304/Syne...its%20done.png
http://dl.dropbox.com/u/1799304/Mmowned/holy.png
http://dl.dropbox.com/u/1799304/Projects/pymode3.png

Source:
Kryso's PyMode at master - GitHub


Feel free to use wherever you want

[andykh]

Really doesn't matter or affect your tool at all, but just by curiosity.. as you may know, most Python Modules and software are named PyXXX, so calling it PyMode is really misleading since its made in c#

EDIT:
Here is an example of what I mean, as you can see, there's a big amount of stuff called PyMode already, and they are all Python-related

[suicidity]

Even his own post is already on google.. weird.

[andykh]

Even his own post is already on google.. weird.

It wasn't.. there.. 10 minutes ago.. I.. I is scared.

the google be watching us.

[Kryso]

Well, originally it was supposed to create new scripting environment within wow with use of python.. python went away but name didnt

[fusspawn]

Ive been busy updating your work to the latest wow build.
I can get it running the gui up and loaded.

Compiling scripts however.

lock ( SyncRoot ) {
                foreach ( Type type in types ) {
                    if ( !type.IsClass || !type.IsSubclassOf( typeof( Script ) ) ) {
                        Log.WriteLine( "\tIgnoring '" + type.FullName + "'" );
                        continue;
                    }

                    toRegister.Enqueue( type );
                    
                }
            }

            // WTF, If we never Dequeue the items itll always hang?
            while (toRegister.Count > 0)
                Thread.Sleep(0);
            


            Log.WriteLine();
            Log.WriteLine( "Finished" );

mainly
// WTF, If we never Dequeue the items itll always hang?
while (toRegister.Count > 0)
Thread.Sleep(0);

doesnt make any sense. Itll always just hang there sleeping the thread.

I tried to loop over the Enqueued results and called the Register(Type T) func on the exposed types. But thats a client crash.. Any ideas?

---------- Post added at 07:52 PM ---------- Previous post was at 07:43 PM ----------

Okay.. Seems the scripts are compiling fine. I can click back to the Gui and see them, and the gui is still responsive. Just wow throws up its usuall report error box and locks out.

---------- Post added at 07:54 PM ---------- Previous post was at 07:52 PM ----------

Current Code im trying.

lock ( SyncRoot ) {
                foreach ( Type type in types ) {
                    if ( !type.IsClass || !type.IsSubclassOf( typeof( Script ) ) ) {
                        Log.WriteLine( "\tIgnoring '" + type.FullName + "'" );
                        continue;
                    }

                    //toRegister.Enqueue( type );
                    Register(type);
                }
            }

[Kryso]

It's there because you don't want to create scripts in GUI thread, but in wow thread - script object is instantiated immediately after registering. If you don't do that, scripts using any code that is calling wow functions in constructor will fail.

PyMode/Scripting/ScriptManager.cs at master from Kryso's PyMode - GitHub

[fusspawn]

Aha, Knew I was missing something stupid it was 4am when i grabbed the source god knows what time it was when i got to looking at that.

Other than a few Eww moments the codes not so bad at all. If i should fix/Improve this to 3.5.5a would you have any issues with it being posted? Or would you rather it remained something people fixed for themselfs.

[Kryso]

Feel free to post this wherever you want, just include credits somewhere.

[Opirity]

on the pic with your shammy, what is like the UI for your awesome when you heal? the scrolling combat text?

[fusspawn]

Itll be in this thread only.

Im still having a crash issue when it starts. I can get it to run by not allowing the AssemblyManager.Analyze(CurrentAssembly); in the PyCoreMain startup.

Quite why its doing this is byond me at the moment and is still giving me a headache. I think i still have a few invalid pointers and thats causing it. Its just working out what ones a few of the names threw me while being valid names to what they represent. What there link into the wow client is has me thrown.

Party: Okay so its party related, but what the starts of the partys Guid list or?
RaidCount: I just havent found out how to access this one yet.
ulong** Raid: So its a pointer to a pointer  to the guid of something todo with the raiggroup. Joys. Ill find out thisone later
FocusGuid: Havent found out how to extract this one out of the client yet either.
InstanceDif: Again havent found this one.

SpellBookPointers.Spell and SpellBookPointers.Spell count Im lacking to.
MovementPointers.ActiveInputControl : I dont even know what this one is yet, More searching required.

Anyone working on this other than me that has found any of the ones im missing would you contact me. Id gladly contribute back anything i had fixed/found.

[Kryso]

Movement is not working iirc.

Party and Raid are used for party pointers (find references and see how they are used) and can be found within GetGUIDFromKeyword (or something like that) along with RaidCount and FocusGuid. InstanceDifficulty is in lua_GetInstanceDifficulty (or whatever it is called ). Spells are referenced in lua_GetSpellCount.

By disabling analyzing assembly you disable most endscene handlers.. so almost nothing will work Also not all pointers are in Pointers file (however most of them should be there).

ephecat: what shaman? http://www.tukui.org/ + all addons from here http://github.com/Kryso

[Opirity]

i mean the fonts in your screen like the awesome

+1088 when healing and stuff

when you do damage or heal with spells

[fusspawn]

Okay, Ive tracked the source of the client crash down. (My head hurts.)

It comes down to the objectmanager endscene pulse.

During the update loop EnumObjects is called. But while iterating the results something odd happens.

to start of the GetObjectPtr() function always returns IntPtr.Zero; Always.
then after around 5/6 objects. It simply crashes the client.

Ie Enum => Loop => First 5/6 Objects GetObjectPtr() returns IntPtr.Zero; After around the 5th or 6th object (seemingly random) GetObjectPtr() crashes the client. Why I do not know. But its happening during that function call :/

if ( localPlayerGuid != 0 ) {
                Logger.WriteLine("Enum");
                EnumVisibleObjects( ( guid, filter ) => {
                    Logger.WriteLine("PreGetObjectPtr");
                    IntPtr pObject = GetObjectPointer( guid, filter );
                    Logger.WriteLine("GetObjectCalled");

                    if (pObject == IntPtr.Zero)
                    {
                        //This code is Always run its always IntPtr.Zero and ive no clue why.
                        Logger.WriteLine("NoObjectPointer");
                        return 1;
                    }

                    //We Never get this far. 
                    Logger.WriteLine("GotObject");
                    switch ( *( ( WowObjectType* )pObject + 5 ) ) { .........

[Cheatz0]

I had this problem just yesterday. You might be using the wrong pointer. There are 2 different ones posted in the infodump thread. One of the functions always return 0(i think) and one works correctly. When i checked my patterns i realised I had the wrong pointer, which i just took from the infodump without doublechecking The correct one should be 0x004D4DB0.