Moss Merchant for 1.00.90

MrAlicard · Feb 14, 2012

Young said:
It's like event misconfiguration, not a bug ^^

How to configure?
I looked at the Raklion.dat file already, but if I changed the number to five in 1330 to not allow it.
Thanks in advance for your answer.
I'm sorry that I write here.

duracel · Feb 14, 2012

MrAlicard said:
How to configure?
I looked at the Raklion.dat file already, but if I changed the number to five in 1330 to not allow it.
Thanks in advance for your answer.
I'm sorry that I write here.

0061018B . 817D D4 681000>CMP DWORD PTR SS:[EBP-2C],1F4

Use olly to do this and change the red number with 15811 or a big number so you can put a higher number in the raklion.dat file.
You will have to search for the gs_cs offset.

Young · Feb 14, 2012

duracel said:
0061018B . 817D D4 681000>CMP DWORD PTR SS:[EBP-2C],1F4

Use olly to do this and change the red number with 15811 or a big number so you can put a higher number in the raklion.dat file.
You will have to search for the gs_cs offset.

That's why my Raklion work normal. My GS was already patched...

tt1:

Code:

0061018B   .  817D D4 81510>cmp dword ptr ss:[ebp-2C],15181

drakelv · Feb 14, 2012

Young said:
Wow, very nice dude ! Can you share the GambleSystem.cpp and .h ?

Code:

#pragma once

#define MAX_GAMBLING_OPTION_RATE 5
#define MAX_GAMBLING_SPECIAL_ITEM_RATE 6
#define MAX_GAMBLING_EXC_OPTION_RATE 5
#define MAX_GAMBLING_EXC_LEVEL 7
#define MAX_GAMBLING_NORMAL_BAG_OPTION_RATE 25

#define MAX_GAMBLING_GROUPS 25
#define MAX_GAMBLING_GROUP_ITEMS 150

struct GAMBLING_ITEM_OPTION_RATE
{
    int iSkillOptionRate;    // 0
    int iLuckOptionRate;    // 4
    int iAddOptionRate;    // 8
    int iExOptionRate;    // C
    int iSortOptionRate;
};

struct GAMBLING_ITEMLIST
{
    WORD wItemIndex;    // 0
    BYTE btItemType;    // 2
    BYTE btItemLevelMin;    // 3
    BYTE btItemLevelMax;    // 4
    BYTE btSkillOption;    // 5
    BYTE btLuckOption;    // 6
    BYTE btAddOption;    // 7
    BYTE btExOption;    // 8
};


class CGamblingSystem
{
public:
    CGamblingSystem(void);
    virtual ~CGamblingSystem(void);

    void Initialize(LPSTR lpFileName);
    bool TryGambling(int aIndex, int a2, int a3, int a4, BYTE pos);

    int GetItemCount() { return this->m_iGamblingAllItemCount; }

private:

    bool LoadFile(LPSTR lpFileName);
    int GetItemLevel(int Group, int Item);
    int GetExcellentOption(int Number);

    bool m_bFileLoad;

    int m_iGamblingOptionRate[MAX_GAMBLING_OPTION_RATE];
    int m_iGamblingSpecialItemRate[MAX_GAMBLING_SPECIAL_ITEM_RATE];
    int m_iGamblingExcOptionRate[MAX_GAMBLING_EXC_OPTION_RATE];
    int m_iGamblingExcSpecialLevel[MAX_GAMBLING_EXC_LEVEL];
    int m_iGamblingExcNormalLevel[MAX_GAMBLING_EXC_LEVEL];
    int m_iGamblingItemCount[MAX_GAMBLING_GROUPS];
    int m_iGamblingGroups;
    int m_iGamblingAllItemCount;
    GAMBLING_ITEMLIST m_iGamblingItems[MAX_GAMBLING_GROUPS][MAX_GAMBLING_GROUP_ITEMS];
    GAMBLING_ITEM_OPTION_RATE m_iGamblingItemOptionRate[MAX_GAMBLING_NORMAL_BAG_OPTION_RATE];
};

extern CGamblingSystem g_Gambling;

Code:

#include "stdafx.h"
#include "GamblingSystem.h"
#include "..\common\ReadScript.h"
#include "..\common\winutil.h"
#include "logproc.h"
#include "LargeRand.h"
#include "user.h"
#include "DSProtocol.h"

CGamblingSystem g_Gambling;

CGamblingSystem::CGamblingSystem(void)
{
}


CGamblingSystem::~CGamblingSystem(void)
{
}

void CGamblingSystem::Initialize(LPSTR lpFileName)
{
    this->m_bFileLoad = false;
    this->m_iGamblingAllItemCount = 0;
    this->m_iGamblingGroups = 0;

    for(int i=0;i<MAX_GAMBLING_OPTION_RATE;i++)
    {
        this->m_iGamblingOptionRate[i] = 0;
    }

    for(int j=0;j<MAX_GAMBLING_SPECIAL_ITEM_RATE;j++)
    {
        this->m_iGamblingSpecialItemRate[j] = 0;
    }

    for(int k=0;k<MAX_GAMBLING_EXC_OPTION_RATE;k++)
    {
        this->m_iGamblingExcOptionRate[k] = 0;
    }

    for(int l=0;l<MAX_GAMBLING_EXC_LEVEL;l++)
    {
        this->m_iGamblingExcSpecialLevel[l] = 0;
        this->m_iGamblingExcNormalLevel[l] = 0;
    }
    
    for(int m=0;m<MAX_GAMBLING_NORMAL_BAG_OPTION_RATE;m++)
    {
        this->m_iGamblingItemCount[m] = 0;
    }

    this->LoadFile(lpFileName);
}



bool CGamblingSystem::LoadFile(LPSTR lpFileName)
{
    int Token;
    int Group;
    int count;
    int Table = 0;

    SMDFile = fopen(lpFileName, "r");

    if(SMDFile != NULL)
    {
        while ( true )
        {
            Token = GetToken();
        
            if(Token == END)
            {
                break;
            }
            else if(Token == NUMBER)
            {
                Group = TokenNumber;
                
                switch ( Group )
                {
                    case 0:
                    {
                        count = 0;

                        while ( true )
                        {
                            Token = GetToken();

                            if(!strcmp("end", TokenString))
                                break;

                            if ( count > 25 )
                            {
                                MsgBox("Load Script Error %s", lpFileName);
                                break;
                            }

                            this->m_iGamblingItemOptionRate[count].iSkillOptionRate = TokenNumber;

                            Token = GetToken();
                            this->m_iGamblingItemOptionRate[count].iLuckOptionRate = TokenNumber;

                            Token = GetToken();
                            this->m_iGamblingItemOptionRate[count].iAddOptionRate = TokenNumber;

                            Token = GetToken();
                            this->m_iGamblingItemOptionRate[count].iExOptionRate = TokenNumber;

                            Token = GetToken();
                            this->m_iGamblingItemOptionRate[count++].iSortOptionRate = TokenNumber;
                        }

                        break;
                    }

                    case 1:
                    {
                        count = 0;

                        while ( true )
                        {
                            Token = GetToken();

                            if(!strcmp("end", TokenString))
                                break;

                            if ( count > 4 )
                            {
                                MsgBox("Load Script Error %s", lpFileName);
                                break;
                            }

                            this->m_iGamblingOptionRate[count++] = TokenNumber;
                        }

                        break;
                    }
                    
                    case 2:
                    {
                        count = 0;

                        while ( true )
                        {
                            Token = GetToken();

                            if(!strcmp("end", TokenString))
                                break;

                            if ( count > 5 )
                            {
                                MsgBox("Load Script Error %s", lpFileName);
                                break;
                            }

                            this->m_iGamblingSpecialItemRate[count++] = TokenNumber;
                        }
                        
                        break;
                    }

                    case 3:
                    {
                        count = 0;

                        while ( true )
                        {
                            Token = GetToken();

                            if(!strcmp("end", TokenString))
                                break;

                            if ( count > 4 )
                            {
                                MsgBox("Load Script Error %s", lpFileName);
                                break;
                            }

                            this->m_iGamblingExcOptionRate[count++] = TokenNumber;
                        }

                        break;
                    }

                    case 4:
                    {
                        count = 0;

                        while ( true )
                        {
                            Token = GetToken();
                            if(!strcmp("end", TokenString))
                                break;

                            if ( count > 4 )
                            {
                                MsgBox("Load Script Error %s", lpFileName);
                                break;
                            }

                            this->m_iGamblingExcSpecialLevel[count] = TokenNumber;

                            Token = GetToken();
                            this->m_iGamblingExcNormalLevel[count++] = TokenNumber;
                        }
                        
                        break;
                    }

                    default:
                    {
                        if ( Group >= 5 )
                        {
                            int count = 0;

                            while ( true )
                            {
                                Token = GetToken();
                                if(!strcmp("end", TokenString))
                                    break;

                                this->m_iGamblingItems[Table][count].wItemIndex = TokenNumber;

                                Token = GetToken();
                                this->m_iGamblingItems[Table][count].btItemType = TokenNumber;

                                Token = GetToken();
                                this->m_iGamblingItems[Table][count].btItemLevelMin = TokenNumber;

                                Token = GetToken();
                                this->m_iGamblingItems[Table][count].btItemLevelMax = TokenNumber;
                                
                                Token = GetToken();
                                this->m_iGamblingItems[Table][count].btSkillOption = TokenNumber;

                                Token = GetToken();
                                this->m_iGamblingItems[Table][count].btLuckOption = TokenNumber;

                                Token = GetToken();
                                this->m_iGamblingItems[Table][count].btAddOption = TokenNumber;

                                Token = GetToken();
                                this->m_iGamblingItems[Table][count].btExOption = TokenNumber;

                                if(this->m_iGamblingItems[Table][count].btItemLevelMin >
                                    this->m_iGamblingItems[Table][count].btItemLevelMax)
                                {
                                    MsgBox("Load Script Error %s", lpFileName);
                                    return 0;
                                }

                                count++;
                                this->m_iGamblingAllItemCount++;

                                if(this->m_iGamblingAllItemCount > 149)
                                    break;
                            }

                            this->m_iGamblingItemCount[Table] = count;

                            Table++;

                            if(Table > 24)
                                break;
                            
                            this->m_iGamblingGroups = Table;
                        }
                    }
                }
            }
        }

        fclose(SMDFile);

        this->m_bFileLoad = true;
    }

    return this->m_bFileLoad;
}

int CGamblingSystem::GetItemLevel(int Group, int Item)
{
    if(Item < 0 && Item > 149)
    {
        return 0;
    }
    else
    {
        if(this->m_iGamblingItems[Group][Item].btItemLevelMin == this->m_iGamblingItems[Group][Item].btItemLevelMax)
        {
            return this->m_iGamblingItems[Group][Item].btItemLevelMin;
        }
        else
        {
            return rand() % (this->m_iGamblingItems[Group][Item].btItemLevelMax - this->m_iGamblingItems[Group][Item].btItemLevelMin +1) + this->m_iGamblingItems[Group][Item].btItemLevelMin;
        }
    }
}

int CGamblingSystem::GetExcellentOption(int Number)
{
    int v4 = 0;
    int Exc = 0;
    int i;
    for (i=0; ; i++)
    {
        if(this->m_iGamblingExcSpecialLevel[i] < GetLargeRand()%1000000)
            v4++;
        else
            Exc |= 1 << i;
        if(v4 >= 6 - Number)
            break;
    }

    while (true)
    {
        i++;
        if ( i >= 6 )
            break;
        Exc |= 1 << i;
    }

    return Exc;
}

bool CGamblingSystem::TryGambling(int aIndex, int a2, int a3, int a4, BYTE pos)
{
    if(!this->m_bFileLoad)
        return false;

    int Skill = 0, Luck = 0, Option = 0, Excellent = 0, Level = 0, RandomKey = 0, ItemNumber = -1;

    if ( this->GetItemCount() > 0 )
    {

        if ( this->m_iGamblingSpecialItemRate[pos] < GetLargeRand() % 1000000 )
        {
            int ItemGetMax = 0;
            int ItemGetMin = 0;
            int ItemCount = 0;
            int StartGroup = 0;

            switch ( pos )
            {
                case 0:
                    StartGroup = 0;
                    break;
                case 2:
                    StartGroup = 5;
                    break;
                case 4:
                    StartGroup = 10;
                    break;
                case 6:
                    StartGroup = 15;
                    break;
                case 24:
                    StartGroup = 20;
                    break;
            }

            RandomKey = GetLargeRand() % 1000000;
            int Sort = 0;
            for (int i = StartGroup; i < StartGroup+5; i++)
            {
                Sort += this->m_iGamblingItemOptionRate[i].iSortOptionRate;
                if ( RandomKey <= Sort )
                {
                    StartGroup = i;
                    break;
                }
            }

            while ( true )
            {
                ItemGetMax += this->m_iGamblingItemCount[ItemCount];
                if(StartGroup <= ItemCount)
                    break;
                ItemGetMin += this->m_iGamblingItemCount[ItemCount++];
            }

            int ItemIndex = GetLargeRand() % (ItemGetMax-ItemGetMin);
            Level = this->GetItemLevel(StartGroup, ItemIndex);
            ItemNumber = ItemGetNumberMake(this->m_iGamblingItems[StartGroup][ItemIndex].wItemIndex, this->m_iGamblingItems[StartGroup][ItemIndex].btItemType);
            if(ItemNumber == -1)
                return 0;

            if(this->m_iGamblingItems[StartGroup][ItemIndex].btSkillOption && this->m_iGamblingItemOptionRate[StartGroup].iSkillOptionRate >= GetLargeRand() % 1000000)
            {
                Skill = 1;
            }
            if(this->m_iGamblingItems[StartGroup][ItemIndex].btLuckOption && this->m_iGamblingItemOptionRate[StartGroup].iLuckOptionRate >= GetLargeRand() % 1000000)
            {
                Luck = 1;
            }
            if(this->m_iGamblingItems[StartGroup][ItemIndex].btAddOption && this->m_iGamblingItemOptionRate[StartGroup].iAddOptionRate >= GetLargeRand() % 1000000)
            {
                RandomKey = GetLargeRand()%1000000;

                if(RandomKey > this->m_iGamblingOptionRate[0])
                {
                    if(RandomKey > this->m_iGamblingOptionRate[1] + this->m_iGamblingOptionRate[0])
                    {
                        if(RandomKey > this->m_iGamblingOptionRate[2] + this->m_iGamblingOptionRate[1] + this->m_iGamblingOptionRate[0])
                        {
                            if(RandomKey <= this->m_iGamblingOptionRate[3] + this->m_iGamblingOptionRate[2] + this->m_iGamblingOptionRate[1] + this->m_iGamblingOptionRate[0])
                            {
                                Option = 4;
                            }
                        }
                        else
                        {
                            Option = 3;
                        }
                    }
                    else
                    {
                        Option = 2;
                    }
                }
                else
                {
                    Option = 1;
                }
            }
            
            if ( this->m_iGamblingItems[StartGroup][ItemIndex].btExOption )
            {
                if ( this->m_iGamblingItemOptionRate[StartGroup].iExOptionRate >= GetLargeRand() % 1000000 )
                {
                    Excellent = 1;
                    Luck = 0;
                    Skill = 1;
                    Level = 0;
                }
            }
        }
        else
        {
            Level = 0;
            Skill = 1;
            Luck = 0;

            RandomKey = GetLargeRand()%1000000;

            if(RandomKey > this->m_iGamblingOptionRate[0])
            {
                if(RandomKey > this->m_iGamblingOptionRate[1] + this->m_iGamblingOptionRate[0])
                {
                    if(RandomKey > this->m_iGamblingOptionRate[2] + this->m_iGamblingOptionRate[1] + this->m_iGamblingOptionRate[0])
                    {
                        if(RandomKey <= this->m_iGamblingOptionRate[3] + this->m_iGamblingOptionRate[2] + this->m_iGamblingOptionRate[1] + this->m_iGamblingOptionRate[0])
                        {
                            Option = 4;
                        }
                    }
                    else
                    {
                        Option = 3;
                    }
                }
                else
                {
                    Option = 2;
                }
            }
            else
            {
                Option = 1;
            }

            RandomKey = GetLargeRand()%1000000;

            if(RandomKey > this->m_iGamblingExcOptionRate[0])
            {
                if(RandomKey > this->m_iGamblingExcOptionRate[1] + this->m_iGamblingExcOptionRate[0])
                {
                    if(RandomKey > this->m_iGamblingExcOptionRate[2] + this->m_iGamblingExcOptionRate[1] + this->m_iGamblingExcOptionRate[0])
                    {
                        if(RandomKey <= this->m_iGamblingExcOptionRate[3] + this->m_iGamblingExcOptionRate[2] + this->m_iGamblingOptionRate[1] + this->m_iGamblingExcOptionRate[0])
                        {
                            this->GetExcellentOption(4);
                        }
                    }
                    else
                    {
                        this->GetExcellentOption(3);
                    }
                }
                else
                {
                    this->GetExcellentOption(2);
                }
            }
            else
            {
                this->GetExcellentOption(1);
            }

            switch ( pos )
            {
                case 0:
                    ItemNumber = ItemGetNumberMake(3,11);
                    break;
                case 2:
                    ItemNumber = ItemGetNumberMake(5,33);
                    break;
                case 4:
                    ItemNumber = ItemGetNumberMake(4,24);
                    break;
                case 6:
                    ItemNumber = ItemGetNumberMake(2,18);
                    break;
                case 24:
                    ItemNumber = ItemGetNumberMake(5,34);
                    break;
            }
        }
        ItemSerialCreateSend(aIndex, 238, 0, 0, ItemNumber, Level, 255, Skill, Luck, Option, aIndex, Excellent, 0);

        LogAddTD("[Gambling][Try Gambling] (%s)(%s) Try item: %d Level:%d op1:%d op2:%d op3:%d ExOp:%d",
            gObj[aIndex].AccountID, gObj[aIndex].Name, ItemNumber, Level, Skill, Luck, Option, Excellent);
    }
    return 1;
}

It's not 100% 1:1 decompilation, but it works like original, IGCN have 100% decompiled gs .90 too ^^.

MrAlicard · Feb 14, 2012

duracel said:
0061018B . 817D D4 681000>CMP DWORD PTR SS:[EBP-2C],1F4

Use olly to do this and change the red number with 15811 or a big number so you can put a higher number in the raklion.dat file.
You will have to search for the gs_cs offset.

Hmm continue here: http://forum.ragezone.com/f193/raklion-event-start-819496/
Thank you.

Moss Merchant for 1.00.90

MrAlicard

Newbie Spellweaver

duracel

Elite Diviner

Young

Junior Spellweaver

drakelv

IGCN Co-Founder

MrAlicard

Newbie Spellweaver

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