[Development] New Load & Play Wav Sound Sources For 1.04d (GMO)

[Kiosani]

Hi again and again haha... I only pretend show my INCREDIBLE skills to MU Comunity (Again), by this reason is that I like share this source, to LOAD and PLAY new Sounds on: MU Client Season 6.3 GMO, using Files with Extension: .WAV... Enjoy it!
NOTE 1: This code can be researched (I mean offsets and etc...) to more old main.exe versions
NOTE 2: Is important point that you must use ALWAYS some Hexa value more big than: 0x3DA...because values more small than this.. are used by: 1.04d GMO main.exe to Originals MU Monsters Sounds, Interface, and etc..

LoadSound.cpp:

#include "Stdafx.h"

cLoadSound gLoadSound;

void cLoadSound::LoadInterfaceWindowTick()
{    
pLoadWavSound(0x3DA,LOAD_INTERFACE_TICK,1,1);
}

LoadSound.h:

#ifndef __LOADSOUND_H__
#define __LOADSOUND_H__

#define LOAD_INTERFACE_TICK        "Data\\Sound\\MySoundTest.wav" // -> Here you can re-name using name that you like.. for your: "NEW SOUND ON .WAV FORMAT FILE" :D:

class cLoadSound
{
public:    
void LoadInterfaceWindowTick();
};

extern cLoadSound gLoadSound;

#endif

PlaySound.cpp:

#include "Stdafx.h"

cPlaySound gPlaySound;

void cPlaySound::PlayInterfaceWindowTick()
{    
pPlayWavSound(0x3DA,0,0); // -> Here is important only remember use: 0,0
}

PlaySound.h:

#ifndef __PLAYSOUND_H__
#define __PLAYSOUND_H__

class cPlaySound
{
public:    
void PlayInterfaceWindowTick();
};

extern cPlaySound gPlaySound;

#endif

Offsets and More:

//-> Sound
#define pLoadWavSound            ((int(__cdecl*)(int SoundID,char * Folder,int Arg3,bool State))0x006D66B0)
#define pPlayWavSound            ((int(__cdecl*)(int SoundID,int Arg2,int Arg3))0x006D6AD0)

Simple Example of Use:If you use: zClient.dll Source... you can try to make this to test:On your Camera Switch States for Button:

void cCamera::Switch()
{   
 if (IsCam == CameraOn && pMainState == GameProcess)    
{        
gLoadSound.LoadInterfaceWindowTick();        
gPlaySound.PlayInterfaceWindowTick();        
// ----        
this->Enabled = !this->Enabled;    
}
}

Then.. when you in Game Press Camera Button... this Play Interface: "Tick" Sound, like Originals one from Webzen

Credits:

Sobieh & Me (Kiosani)

[MentaL]

[MaxSpeed]

Kiosani , can you decompile source hp bar party for main old version ( ex : 1.02.19 JPN ) ?

[Kiosani]

Kiosani , can you decompile source hp bar party for main old version ( ex : 1.02.19 JPN ) ?

hmm.. maybe yes, but is difficult.. because old main uses some differents methods for: Viewport Drawing Objects in general. I mean.. is not only make offsets research...

[RevolGaming]

Its really cool, I asked about some kind of this 1-2 mo ago, so I cant load the new sound, but with this system is it possible to detect item on the floor near the player?

I mean I need to decomp the muhelper, to check how is it detect the item on the floor than load the sound?

Edit:
I find an autoclicker which can pick up items, and I solved this thing, anyway thanks for the SoundLoad src.

[Gembrid]

Aren't you corrupting memory by calling function that is writing out of bounds?

[josesp]

I only pretend show my INCREDIBLE skills to MU Comunity

Come on... u must be kidding

control your ego before turns bigger than your "skills"

[RevolGaming]

@Kiosani Its okey if the main "freeze" while sound playing? I mean if i put 15 sec sound the main screen stop for 15 sec, I detected this only at now.

It was my bad, because In my code I loaded the music just before play, now I load when client start and its okey. :) Thanks for the sharing!

[Kiosani]

Aren't you corrupting memory by calling function that is writing out of bounds?

corrupting memory ? WHY ?? I only make 2 pointers and original functions not using different call convention from default: __cdecl*

[Gembrid]

corrupting memory ? WHY ?? I only make 2 pointers and original functions not using different call convention from default: __cdecl*

bool data[0x3DA];

void SetData(int id, bool value)
{
	data[id] = value;
}

SetData(0x3DA, true);
SetData(0x3DB, true);

void __cdecl sub_6D66B0(int soundId, CHAR *file, int a3, char a4)
{
  if ( byte_87B59C4 && soundId >= 0 && dword_8798B90[soundId] <= 0 ) // Here you read
  {
    if ( !byte_87B59C5 )
      a4 = 0;

    // Who knows what these functions do, when you pass out of bound index?
    if ( sub_6D5E50(soundId, file, a3, a4) >= 0
      || sub_6D5E50(soundId, file, a3, a4) >= 0 && sub_6D66A0(soundId, a3, (unsigned __int8)a4) >= 0 )
    {
      dword_8799AF8[soundId] = 0; // Here you write
      dword_8798B90[soundId] = a3; // Here you write
      byte_87987B0[soundId] = a4; // Here you write
      strcpy(&byte_879AA60[64 * soundId], file); // Here you write

      ++dword_87B59C8;

      // Who knows what this function does, when you pass out of bound index?
      sub_6D6E00(soundId, dword_87B59D8);
    }
  }
}

[Kiosani]

bool data[0x3DA];

void SetData(int id, bool value)
{
    data[id] = value;
}

SetData(0x3DA, true);
SetData(0x3DB, true);

void __cdecl sub_6D66B0(int soundId, CHAR *file, int a3, char a4)
{
  if ( byte_87B59C4 && soundId >= 0 && dword_8798B90[soundId] <= 0 ) // Here you read
  {
    if ( !byte_87B59C5 )
      a4 = 0;

    // Who knows what these functions do, when you pass out of bound index?
    if ( sub_6D5E50(soundId, file, a3, a4) >= 0
      || sub_6D5E50(soundId, file, a3, a4) >= 0 && sub_6D66A0(soundId, a3, (unsigned __int8)a4) >= 0 )
    {
      dword_8799AF8[soundId] = 0; // Here you write
      dword_8798B90[soundId] = a3; // Here you write
      byte_87987B0[soundId] = a4; // Here you write
      strcpy(&byte_879AA60[64 * soundId], file); // Here you write

      ++dword_87B59C8;

      // Who knows what this function does, when you pass out of bound index?
      sub_6D6E00(soundId, dword_87B59D8);
    }
  }
}

hmm... maybe u can make a better work... ? my code is not perfect, but at least it's working. I'm using this code on my actual 1.03.11 main + dll and I don't have problems with this. anyways thanks for tip.

[Pwego]

Привет парни
как сделать проверку, если в сообщении есть слово привет то воспроизводился звук ?

Hi guys
how to check if a message contains a word hi the reproduced sound?

[RevolGaming]

Привет парни
как сделать проверку, если в сообщении есть слово привет то воспроизводился звук ?

Hi guys
how to check if a message contains a word hi the reproduced sound?

I have a difficult way for it, read the messages on the serverside and if the message contain "hi", than send a request to the clientside, you accept thisrequest on the clientside and play the sound.

I made it with flame of condor drop and its working good.

[repiolaa]

hi man have offsets for 1.04.05, is same? mi main is muemu

[ribonmas]

and code from stop audio. ?