[C#][Source] BlackRain - Simple Object Manager Library

[Seifer]

Hi,

I have a rather weird problem atm using BlackRain.

For some reason there are only some properties that display the correct values.
(Ex ObjectManager.Me.Location, ObjectManager.Me.Type, ObjectManager.Me.GUID, ..)
Hower most of the properties return the wrong information, including but not limited to: class, health, mana, level, mounted, ...

Using latest BlackRain with the correct WoW version
(rain.exe executes succesfully and tells me I'm ready to use BlackRain in my project)

Any suggestions how to solve this would be greatly appreciated.

Probably just a descriptor problem. I've not tested this revision of BlackRain beyond the launcher, simply because I haven't even had an active World of Warcraft account for over a year now.

However, there's a huge public thread that contains pretty much all offsets you could want per version, take a look at it, or even better - reverse them yourself. If you find something else being the cause, submit an issue on the Google Code SVN and I'll take a look at it. Or one of the other dead devs. Who knows.

[m4ximus]

found small bug in method below

public static T ReadRelative<T>(uint address)


From:
case TypeCode.Int16:
ret = Memory.ReadUShort(address);

case TypeCode.Single:
ret = Memory.ReadShort(MakeAbsolute(address));

To:
case TypeCode.Int16:
ret = Memory.ReadShort(address);

case TypeCode.Single:
ret = Memory.ReadFloat(MakeAbsolute(address));


additionally since the existing code for reading storage fields was not working i started to use the following methods:

 #region <Storage Field Methods>

        protected byte ReadStorageByte(uint field, uint pos)
        {
            var storage = ObjectManager.Read<uint>(BaseAddress + 0x08);
            return ObjectManager.Memory.ReadByte((storage + field) + pos);
        }

        protected int ReadStorageInt(uint field)
        {
            var storage = ObjectManager.Read<uint>(BaseAddress + 0x08);
            var result = ObjectManager.Memory.ReadInt(storage + field);
            return result;
        }

        protected uint ReadStorageUInt(uint field)
        {
            var storage = ObjectManager.Read<uint>(BaseAddress + 0x08);
            var result = ObjectManager.Memory.ReadUInt(storage + field);
            return result;
        }

        public ulong ReadStorageUInt64(uint field)
        {
            var storage = ObjectManager.Read<uint>(BaseAddress + 0x08);
            var result = ObjectManager.Memory.ReadUInt64(storage + field);
            return result;
        }

        #endregion

everythign seems to be reading correctly after the change is made o.O not sure why yet.

[Seifer]

Could pass on the Type parameter to Read<T> as in the following example:

protected T GetStorageField<T>(uint field) where T : struct
        {
            field *= 4;
            var descriptorStack = Manager.Read<uint>(BaseAddress + 0x8);

            return Manager.Read<T>(descriptorStack + field);
        }

If anyone could give that a go and report back their findings would be great, I've no active WoW account and don't plan to ever get one again, either.

[TenshiSan]

using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Forms;
using BlackRain.Common.Objects;
using BlackRain.Common;

namespace WindowsFormsApplication1
{
    static class Program
    {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            readonly Process[] _proc = Process.GetProcessesByName("Wow.exe");
            ObjectManager.Initialize(_proc);

            ObjectManager.Pulse;
            foreach (WowObject obj in ObjectManager.Objects)
            {
                 lst_Objects.Items.Add(string.Format("GUID: {0} | Entry: {1} | Type: {2}", obj.GUID, obj.Entry, obj.Type));
            }
        }
    }
}

------ Build started: Project: WindowsFormsApplication1, Configuration: Debug x86 ------
C:\Users\Simon\Documents\Visual Studio 2010\Projects\WindowsFormsApplication1\WindowsFormsApplication1\Program.cs(18,13 ): error CS0106: The modifier 'readonly' is not valid for this item

[miceiken]

Are you for real? Learn to code a language before you step into memory editing.

[!@^^@!]

using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Forms;
using BlackRain.Common.Objects;
using BlackRain.Common;

namespace WindowsFormsApplication1
{
    static class Program
    {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            readonly Process[] _proc = Process.GetProcessesByName("Wow.exe");
            ObjectManager.Initialize(_proc);

            ObjectManager.Pulse;
            foreach (WowObject obj in ObjectManager.Objects)
            {
                 lst_Objects.Items.Add(string.Format("GUID: {0} | Entry: {1} | Type: {2}", obj.GUID, obj.Entry, obj.Type));
            }
        }
    }
}

------ Build started: Project: WindowsFormsApplication1, Configuration: Debug x86 ------
C:\Users\Simon\Documents\Visual Studio 2010\Projects\WindowsFormsApplication1\WindowsFormsApplication1\Program.cs(18,13 ): error CS0106: The modifier 'readonly' is not valid for this item

Oh my........

[Sychotix]

That's not even something you need to know coding to understand. It tells you exactly what and where the problem is.

[lollollol1]

Hello gais! I don't get how to use this for example if i want to get the information from the fishing bobber to se if it has moved(a fish is hooked).

Would be awesome if someone could help me out here^^

///lollollol1

[miceiken]

Hello gais! I don't get how to use this for example if i want to get the information from the fishing bobber to se if it has moved(a fish is hooked).

Would be awesome if someone could help me out here^^

///lollollol1

Maybe because it contains nothing about it?

[~Unknown~]

Hello gais! I don't get how to use this for example if i want to get the information from the fishing bobber to se if it has moved(a fish is hooked).

Would be awesome if someone could help me out here^^

///lollollol1

In addition to what mic said, I believe this library isn't updated for the newest patch anyway.

[lollollol1]

Ohh okey i'll guess i have to learn some more about it then ^^ Thanks for your answere!

[Seifer]

In addition to what mic said, I believe this library isn't updated for the newest patch anyway.

You only need to update the descriptor indices and update it to look for them at 0xC. Along with a copy/paste from the info dump for the offsets and you're good to go. Nothing major has changed ever since I last updated this. Anyway, there are some spin-offs of BlackRain in several other projects which do contain up-to-date copies of the library. You may want to take a look at those.

[DarkLinux]

Seifer! Your Alive! Still Retired?

[Seifer]

Seifer! Your Alive! Still Retired?

Sort of. I'm working on other games than World of Warcraft.

I might check back here occasionally and perhaps even write a thing or two if I'm in the mood. Probably won't be an update to BlackRain in all honesty, but perhaps something more powerful.

[~Unknown~]

You only need to update the descriptor indices and update it to look for them at 0xC. Along with a copy/paste from the info dump for the offsets and you're good to go. Nothing major has changed ever since I last updated this. Anyway, there are some spin-offs of BlackRain in several other projects which do contain up-to-date copies of the library. You may want to take a look at those.

Yeah, I personally still use blackrain for a couple of my projects. I was just letting that poster know it wasn't updated. If only I wasn't so lazy and I would just use EnumVisibleObjects....