Solved C++ Question about formula

[Acubens]

I wanna get exp from low level players, but i can't make it work, i change the formula one, two, alot times and sometimes i dont get exp from high level players, this the normal function without changes.

uint64_t Player::getGainedExperience(Creature* attacker) const
{
    if (g_game.getWorldType() == WORLD_TYPE_PVP_ENFORCED && g_config.getNumber(ConfigManager::RATE_EXPERIENCE_PVP) > 0)
    {
        Player* attackerPlayer = attacker->getPlayer();

        if(attackerPlayer && attackerPlayer != this && skillLoss)
        {
                /*Formula
                a = attackers level * 0.9
                b = victims level
                c = victims experience

                y = (1 - (a / b)) * 0.05 * c
                */

                uint32_t a = (int32_t)std::floor(attackerPlayer->getLevel() * 0.9);
                uint32_t b = getLevel();
                uint64_t c = getExperience();


                uint64_t result = std::max((uint64_t)0, (uint64_t)std::floor(getDamageRatio(attacker) * std::max((double)0, ((double)(1 - (((double)a / b))))) * 0.05 * c));
                return result * g_config.getNumber(ConfigManager::RATE_EXPERIENCE_PVP);
        }
    }

    return 0;
}

Distro used: OTHire 0.0.2

What changes is needed in the formula? i can't get work it >.< thanks in advance.

@Ezzz

 

[Calon]

maybe just change min- max lvls rate in config ?

 

[Acubens]

Hi Calon, this distro dont have threshold min/max like TFS ;(

 

[Acubens]

Made by self, close it please.

 

[StreamSide]

post the solution m8

 

[Acubens]

uint64_t result = std::max((uint64_t)0, (uint64_t)std::floor(getDamageRatio(attacker) * std::max((double)0, ((double)(1 - (((double)a / b))))) * 0.05 * c));
return result * g_config.getNumber(ConfigManager::RATE_EXPERIENCE_PVP);

to

return (c / 3 * getDamageRatio(attacker));