[C++]Anti EXP Party Extension

[Sogma 174]

Hi,

I have extended the Anti EXP 'System' for party scenarios.
When sharing EXP as a party, members with Anti EXP enabled will be excluded from the share and the experience points that player misses will be shared across the other party members.

Parties have the feature of a set experience bonus which, by default, ranges from 12% - 100% based on the count of members in range of the party leader.
Players will be excluded from the member count when Anti EXP is enabled, this way you can't just create a full-house party and funnel all the EXP + the 100% bonus to one player.

I am scripting on top of this piece of work.

Spoiler

CommonDefines/Service.h (whatever you use)
  #define ANTIEXP_GROUP_EX
  
char_battle.cpp
    struct FPartyTotaler
    {
        int        total;
        int        member_count;
        int        x, y;
        FPartyTotaler(LPCHARACTER center)
            : total(0), member_count(0), x(center->GetX()), y(center->GetY())
        {};
        void operator () (LPCHARACTER ch)
        {
            if (DISTANCE_APPROX(ch->GetX() - x, ch->GetY() - y) <= PARTY_DEFAULT_RANGE)
            {
#ifdef ANTIEXP_GROUP_EX
                if (!ch->block_exp)
                {
                    total += __GetPartyExpNP(ch->GetLevel());
                    ++member_count;
                }
#else
                total += __GetPartyExpNP(ch->GetLevel());
                ++member_count;
#endif
            }
        }
    };

party.cpp
  int CParty::ComputePartyBonusExpPercent()
  {
    if (GetNearMemberCount() <= 1)
        return 0;
    LPCHARACTER leader = GetLeaderCharacter();
    int iBonusPartyExpFromItem = 0;
    // UPGRADE_PARTY_BONUS
    int iMemberCount=MIN(8, GetNearMemberCount());
#ifdef ANTIEXP_GROUP_EX
    //reduce member count for exp bonus when members have anti-exp enabled and are in range
    for (TMemberMap::iterator it = m_memberMap.begin(); it != m_memberMap.end(); ++it)
    {
        TMember& rMember = it->second;
        if (rMember.pCharacter && rMember.pCharacter->block_exp && rMember.bNear)
            iMemberCount -= 1;
    }
#endif
    if (leader && (leader->IsEquipUniqueItem(UNIQUE_ITEM_PARTY_BONUS_EXP) || leader->IsEquipUniqueItem(UNIQUE_ITEM_PARTY_BONUS_EXP_MALL)
        || leader->IsEquipUniqueItem(UNIQUE_ITEM_PARTY_BONUS_EXP_GIFT) || leader->IsEquipUniqueGroup(10010)))
    {
        
        iBonusPartyExpFromItem = 30;
    }
    return iBonusPartyExpFromItem + CHN_aiPartyBonusExpPercentByMemberCount[iMemberCount];
    // END_OF_UPGRADE_PARTY_BONUS
  }

 

 

[covfefe 35]

9 hours ago, Sogma said:

 

  Hide contents

#ifdef ANTIEXP_GROUP_EX
                if (!ch->block_exp)
                {
                    total += __GetPartyExpNP(ch->GetLevel());
                    ++member_count;
                }
#else
                total += __GetPartyExpNP(ch->GetLevel());
                ++member_count;
#endif

 

 

care to explain? the if condition seems rather redundant.

Edited January 18, 2023 by covfefe

[Sogma 174]

2 hours ago, covfefe said:

care to explain? the if condition seems rather redundant.

You want to reduce the virtual count of party members which share the experience. 

By checking the block_exp you only add members to the calculation which actually can receive exp. 

[martysama0134 10748]

 

On 1/18/2023 at 8:21 AM, covid said:

care to explain?

So now you can boost your friends even faster.

Edited January 20, 2023 by martysama0134

[covfefe 35]

1 hour ago, martysama0134 said:

 

So now you can boost your friends even faster.

that is not c++, that is magic.

Edited January 20, 2023 by covfefe

[Sogma 174]

On 1/20/2023 at 5:23 PM, martysama0134 said:

 

So now you can boost your friends even faster.

Boosting works in some ways, imho just when you remove the 30 level restriction.