[Development] Custom Bows & Crossbows Client Source (1.03K)

myheart said:

Bow skill -> 0x0074A128
cross skill -> 0x00749DCC
Bow inventory -> 0x005CC8E4
Cross world pos -> 0x0056595E

Click to expand...

Emershow said:

Still bugged in safezone :/

Click to expand...

__declspec(naked) void cCrossPos()
{
    static DWORD Address1 = 0x00565994;
    static DWORD Address2 = 0x005659E7;    
  _asm
  {
   Mov Ecx, Dword ptr ss : [ebp + 0x1C]
   Mov Dword ptr ss : [ebp + 0x1C],Ecx
   Mov IsCrossItem, Ecx
  }
  if (IsCrossItem >= ITEM2(4,8) && IsCrossItem <= ITEM2(4,14)||IsCrossItem == ITEM2(4,16)||IsCrossItem == ITEM2(4,18)||IsCrossItem == ITEM2(4,19)
   ||IsCrossItem == ITEM2(4,26))//new
  {_asm{jmp Address1}}
  else
  {_asm{jmp Address2}}
    
}

SetRange((LPVOID)0x0056595E,6,ASM::NOP);
SetOp((LPVOID)0x0056595E,(LPVOID)cCrossPos,ASM::JMP);

Kiosani said:

Hi for all, I leave here Custom Shooting Effect, Inventory Position, Player Back Dimmension, etc Sources to added Bows to Client Side (Only).. is necessary fix server side too. Offsets to: 1.03.11 (JPN)

Screens:







Sources:

Code:

[B][COLOR=#ff0000]// Bows Offsets
[/COLOR][/B][B][COLOR=#ff0000]#define iBowAddSkillEffect            0x00699410[/COLOR][/B]
[B][COLOR=#ff0000]#define iBowAddInventoryPos            0x0059F774[/COLOR][/B]
[B][COLOR=#ff0000]#define iBowAddPlayerDimension        0x004E9A0B[/COLOR][/B]
[B][COLOR=#ff0000]#define iCrossAddSkillEffect        0x006990DD[/COLOR][/B]

Code:

DWORD IsBowItem        = 0;
DWORD IsCrossItem    = 0;
DWORD BowValue        = 0x09C;
DWORD MaxBoneCount    = 0x108;
DWORD WorldPosition = 0x0FC;
DWORD oCreateEffect    = 0x00650FF0;
DWORD ReturnBowCode = 0x00699416;
DWORD BowPosition    = 0x0059F77C;
DWORD NextBowPosition = 0x0059F7BB;
DWORD ReturnCrossCode = 0x006990E3;


void __declspec(naked) cBowAddSkillEffect()
{
    _asm
    {
        mov edx,dword ptr ss:[ebp-0x8]
        mov dword ptr ss:[ebp-0x14],edx
        mov IsBowItem,edx
    }
    // ---
    if( IsBowItem == ObjectId(4, 25) )    // Lightning Bow
    {
        _asm
        {
            push -1
            push 0
            push 0
            mov dx,word ptr ss:[ebp+0x18]
            push edx
            mov ax,word ptr ss:[ebp+0x14]
            push eax
            mov ecx,dword ptr ss:[ebp+0x0C]
            mov dx,word ptr ds:[ecx+0x2C]
            push edx
            mov eax,dword ptr ss:[ebp+0x0C]
            push eax
            mov ecx,dword ptr ss:[ebp-0x0C]
            push ecx
            mov edx,dword ptr ss:[ebp+0x0C]
            add edx, BowValue
            push edx
            mov eax,dword ptr ss:[ebp+0x0C]
            add eax, MaxBoneCount
            push eax
            mov ecx,dword ptr ss:[ebp+0x0C]
            add ecx, WorldPosition
            push ecx
            push 324
            call oCreateEffect
        }
    }
    else if( IsBowItem == ObjectId(4, 26) )    // Divinity Bow
    {
        _asm
        {
            push -1
            push 0
            push 0
            mov dx,word ptr ss:[ebp+0x18]
            push edx
            mov ax,word ptr ss:[ebp+0x14]
            push eax
            mov ecx,dword ptr ss:[ebp+0x0C]
            mov dx,word ptr ds:[ecx+0x2C]
            push edx
            mov eax,dword ptr ss:[ebp+0x0C]
            push eax
            mov ecx,dword ptr ss:[ebp-0x0C]
            push ecx
            mov edx,dword ptr ss:[ebp+0x0C]
            add edx, BowValue
            push edx
            mov eax,dword ptr ss:[ebp+0x0C]
            add eax, MaxBoneCount
            push eax
            mov ecx,dword ptr ss:[ebp+0x0C]
            add ecx, WorldPosition
            push ecx
            push 321
            call oCreateEffect
        }
    }
    else if( IsBowItem == ObjectId(4, 27) )    // Angelic Bow
    {
        _asm
        {
            push -1
            push 0
            push 0
            mov dx,word ptr ss:[ebp+0x18]
            push edx
            mov ax,word ptr ss:[ebp+0x14]
            push eax
            mov ecx,dword ptr ss:[ebp+0x0C]
            mov dx,word ptr ds:[ecx+0x2C]
            push edx
            mov eax,dword ptr ss:[ebp+0x0C]
            push eax
            mov ecx,dword ptr ss:[ebp-0x0C]
            push ecx
            mov edx,dword ptr ss:[ebp+0x0C]
            add edx, BowValue
            push edx
            mov eax,dword ptr ss:[ebp+0x0C]
            add eax, MaxBoneCount
            push eax
            mov ecx,dword ptr ss:[ebp+0x0C]
            add ecx, WorldPosition
            push ecx
            push 297
            call oCreateEffect
        }
    }
    else if( IsBowItem == ObjectId(4, 28) )    // Thunder Bow
    {
        _asm
        {
            push -1
            push 0
            push 0
            mov dx,word ptr ss:[ebp+0x18]
            push edx
            mov ax,word ptr ss:[ebp+0x14]
            push eax
            mov ecx,dword ptr ss:[ebp+0x0C]
            mov dx,word ptr ds:[ecx+0x2C]
            push edx
            mov eax,dword ptr ss:[ebp+0x0C]
            push eax
            mov ecx,dword ptr ss:[ebp-0x0C]
            push ecx
            mov edx,dword ptr ss:[ebp+0x0C]
            add edx, BowValue
            push edx
            mov eax,dword ptr ss:[ebp+0x0C]
            add eax, MaxBoneCount
            push eax
            mov ecx,dword ptr ss:[ebp+0x0C]
            add ecx, WorldPosition
            push ecx
            push 266
            call oCreateEffect
        }
    }
    _asm
    {
        jmp ReturnBowCode
    }
}


void __declspec(naked) cCrossAddSkillEffect()
{
    _asm
    {
        mov edx,dword ptr ss:[ebp-0x4]
        mov dword ptr ss:[ebp-0x10],edx
        mov IsCrossItem,edx
    }
    // ---
    if(IsCrossItem == ObjectId(4,129)) // Devil Crossbow
    {
        _asm
        {
            push -1
            push 0
            push 0
            mov ax,word ptr ss:[ebp+0x18]
            push eax
            mov cx,word ptr ss:[ebp+0x14]
            push ecx
            mov edx,dword ptr ss:[ebp+0x0C]
            mov ax,word ptr ds:[edx+0x2C]
            push eax
            mov ecx,dword ptr ss:[ebp+0x10]
            push ecx
            push 0
            mov edx,dword ptr ss:[ebp+0x0C]
            add edx,BowValue
            push edx
            mov eax,dword ptr ss:[ebp+0x0C]
            add eax,MaxBoneCount
            push eax
            mov ecx,dword ptr ss:[ebp+0x0C]
            add ecx,WorldPosition
            push ecx
            push 321
            call oCreateEffect
        }
    }
    // ---
    _asm
    {
        jmp ReturnCrossCode
    }
}


void __declspec(naked) cBowAddInventoryPos()
{
    _asm
    {
        mov IsBowItem, esi
    }
    // ---
    if(IsBowItem == 0x0B5A)
    {
        _asm{jmp BowPosition}
    }
    else if(IsBowItem == ObjectId(4,25))
    {
        _asm{jmp BowPosition}
    }
    else if(IsBowItem == ObjectId(4,26))
    {
        _asm{jmp BowPosition}
    }
    else if(IsBowItem == ObjectId(4,27))
    {
        _asm{jmp BowPosition}
    }
    else if(IsBowItem == ObjectId(4,28))
    {
        _asm{jmp BowPosition}
    }
    else
    {
        _asm{jmp NextBowPosition}
    }
}


DWORD BowAddPlayerDimension_Offset = 0x004E9A12;


void __declspec(naked) cBowAddPlayerDimension()
{
    _asm
    {
        CMP DWORD PTR SS:[EBP+0x1C],0x0B56
        JE ReturnLoad
        CMP DWORD PTR SS:[EBP+0x1C],ObjectId(4,24)
        JE ReturnLoad
        CMP DWORD PTR SS:[EBP+0x1C],ObjectId(4,25)
        JE ReturnLoad
        CMP DWORD PTR SS:[EBP+0x1C],ObjectId(4,26)
        JE ReturnLoad
        CMP DWORD PTR SS:[EBP+0x1C],ObjectId(4,27)
        JE ReturnLoad
        CMP DWORD PTR SS:[EBP+0x1C],ObjectId(4,28)
        JE ReturnLoad
        // ---
        ReturnLoad:
        // ---
        JMP BowAddPlayerDimension_Offset
    }
}


void InitBows()
{
    Utils.SetRange((LPVOID)iBowAddSkillEffect, 6, ASM::NOP);
    Utils.SetJmp((LPVOID)iBowAddSkillEffect, cBowAddSkillEffect);
    // ----
    Utils.SetRange((LPVOID)iBowAddInventoryPos, 6, ASM::NOP);
    Utils.SetJmp((LPVOID)iBowAddInventoryPos, cBowAddInventoryPos);
    // ----
    Utils.SetRange((LPVOID)iBowAddPlayerDimension, 7, ASM::NOP);
    Utils.SetJmp((LPVOID)iBowAddPlayerDimension, cBowAddPlayerDimension);
    // ----
    Utils.SetRange((LPVOID)iCrossAddSkillEffect, 6, ASM::NOP);
    Utils.SetJmp((LPVOID)iCrossAddSkillEffect, cCrossAddSkillEffect);
}

Credits:

Webzen
Nemesis

​

Click to expand...

myheart said:

decompiled version main 1.04.05

Code:

SetRange((LPVOID)0x00749C90,0x94A,ASM::NOP);
SetOp((LPVOID)0x00749C90,(LPVOID)CreateBowSkillEffect,ASM::JMP);


void CreateBowSkillEffect(DWORD lpObj, DWORD lpModel, DWORD Owner, BYTE a4, BYTE a5, WORD Skill)
{
    short Bow;
    short CrossBow;
    int EffectType;

    lpViewObj gObj = &*(ObjectPreview*)lpObj;
    lpModelObj gModel = &*(ViewPortObject*)lpModel;

    vec3_t Color;
    vec3_t VecPos;
    vec3_t WorldPos;
    Vector(gModel->ColorR, gModel->ColorG, gModel->ColorB, Color);
    Vector(gModel->VecPos.X, gModel->VecPos.Y, gModel->VecPos.Z, VecPos);
    Vector(gModel->WorldPos.X, gModel->WorldPos.Y, gModel->WorldPos.Z, WorldPos);

    EffectType = 0;
    CrossBow = gObj->WeaponFirstSlot;
    Bow = gObj->WeaponSecondSlot;
    if (lpObj == oUserPreviewStruct)
    {
  CrossBow = *((short *)oUserObjectStruct_ + 2336);
  Bow = *(short *)(oUserObjectStruct_ + 4779);
  if (CrossBow != -1)
   CrossBow += ITEM_BASE_MODEL;
  if (Bow != -1)
   Bow += ITEM_BASE_MODEL;
    }
    if (Skill == Penetration || Skill == PenetrationImproved)
    {
  EffectType = 2;
  sub_6D6C20(85, lpModel, 0);
    }
    *(int*)0x8793730 = Skill;
  if (Skill == IceArrow || Skill == IceArrowImproved)
  sub_6D6C20(130, lpModel, 0);
    if (a5 == 2)
  EffectType = 99;
    if (Skill == Starfall)
    {
  gEffect.CreateEffect(365, VecPos, WorldPos, Color, 0, Owner, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
    }
    else
    {
  switch (CrossBow)
  {
  case 3227:
  {
   gEffect.CreateEffect(296, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
  }
  break;
  case 3228:
   gEffect.CreateEffect(267, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3229:
   gEffect.CreateEffect(271, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3230:
   gEffect.CreateEffect(269, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3231:
   gEffect.CreateEffect(268, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3232:
   gEffect.CreateEffect(274, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3233:
   gEffect.CreateEffect(273, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3235:
   gEffect.CreateEffect(294, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3237:
   gEffect.CreateEffect(321, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3238:
   gEffect.CreateEffect(324, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case ITEM2(4, 26): //Devil CrossBow
   gEffect.CreateEffect(296, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  default:
   break;
  }
  switch (Bow)
  {
  case 3219:
   gEffect.CreateEffect(266, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3220:
   gEffect.CreateEffect(266, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3221:
   gEffect.CreateEffect(270, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3222:
   gEffect.CreateEffect(266, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3223:
   gEffect.CreateEffect(266, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3224:
   gEffect.CreateEffect(266, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3225:
   gEffect.CreateEffect(272, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3236:
   gEffect.CreateEffect(295, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3239:
   gEffect.CreateEffect(335, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3240:
   gEffect.CreateEffect(296, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3241:
   gEffect.CreateEffect(297, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3242:
   gEffect.CreateEffect(298, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3243:
   gEffect.CreateEffect(509, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case 3246:
   gEffect.CreateEffect(266, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case ITEM2(4, 25): //Angelic Bow
   gEffect.CreateEffect(509, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case ITEM2(4, 28): //Bloodangel Bow
   gEffect.CreateEffect(321, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   break;
  case ITEM2(4, 36): //Holyangel Bow
  {
   int EID[10] = { 266, 270, 272, 295, 335, 296, 297, 298, 509, 266 };
   gEffect.CreateEffect(EID[rand() % 10], VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
   //gEffect.CreateEffect(294, VecPos, WorldPos, Color, EffectType, lpModel, *(short *)(lpModel + 44), a4, a5, 0, 0.0, -1);
  }
  break;
  default:
   break;
  }
    }
}

Click to expand...