Acore::XP Namespace Reference

Functions
uint8	GetGrayLevel (uint8 pl_level)
XPColorChar	GetColorCode (uint8 pl_level, uint8 mob_level)
uint8	GetZeroDifference (uint8 pl_level)
uint32	BaseGain (uint8 pl_level, uint8 mob_level, ContentLevels content)
uint32	Gain (Player *player, Unit *unit, bool isBattleGround=false)
float	xp_in_group_rate (uint32 count, bool isRaid)

Function Documentation

BaseGain()

uint32 Acore::XP::BaseGain	(	uint8	pl_level,
		uint8	mob_level,
		ContentLevels	content
	)

{
    uint32 baseGain;
    uint32 nBaseExp;
 
    switch (content)
    {
    case CONTENT_1_60:
        nBaseExp = 45;
        break;
    case CONTENT_61_70:
        nBaseExp = 235;
        break;
    case CONTENT_71_80:
        nBaseExp = 580;
        break;
    default:
        LOG_ERROR("misc", "BaseGain: Unsupported content level {}", content);
        nBaseExp = 45;
        break;
    }
 
    if (mob_level >= pl_level)
    {
        uint8 nLevelDiff = mob_level - pl_level;
        if (nLevelDiff > 4)
            nLevelDiff = 4;
 
        baseGain = ((pl_level * 5 + nBaseExp) * (20 + nLevelDiff) / 10 + 1) / 2;
    }
    else
    {
        uint8 gray_level = GetGrayLevel(pl_level);
        if (mob_level > gray_level)
        {
            uint8 ZD = GetZeroDifference(pl_level);
            baseGain = (pl_level * 5 + nBaseExp) * (ZD + mob_level - pl_level) / ZD;
        }
        else
            baseGain = 0;
    }
 
    //sScriptMgr->OnBaseGainCalculation(baseGain, pl_level, mob_level, content); // pussywizard: optimization
    return baseGain;
}

References CONTENT_1_60, CONTENT_61_70, CONTENT_71_80, GetGrayLevel(), GetZeroDifference(), and LOG_ERROR.

Referenced by Gain(), and TEST().

Gain()

uint32 Acore::XP::Gain	(	Player *	player,
		Unit *	unit,
		bool	isBattleGround = false
	)

{
    Creature* creature = unit->ToCreature();
    uint32 gain = 0;
 
    if (!creature || (!creature->IsTotem() && !creature->IsPet() && !creature->IsCritter() &&
        !creature->HasFlagsExtra(CREATURE_FLAG_EXTRA_NO_XP)))
    {
        float xpMod = 1.0f;
 
        gain = BaseGain(player->GetLevel(), unit->GetLevel(), GetContentLevelsForMapAndZone(unit->GetMapId(), unit->GetZoneId()));
 
        if (gain && creature)
        {
            if (creature->isElite())
            {
                // Elites in instances have a 2.75x XP bonus instead of the regular 2x world bonus.
                if (unit->GetMap() && unit->GetMap()->IsDungeon())
                    xpMod *= 2.75f;
                else
                    xpMod *= 2.0f;
            }
 
            xpMod *= creature->GetCreatureTemplate()->ModExperience;
        }
 
        if (isBattleGround)
        {
            switch (player->GetMapId())
            {
                case MAP_ALTERAC_VALLEY:
                    xpMod *= sWorld->getRate(RATE_XP_BG_KILL_AV);
                    break;
                case MAP_WARSONG_GULCH:
                    xpMod *= sWorld->getRate(RATE_XP_BG_KILL_WSG);
                    break;
                case MAP_ARATHI_BASIN:
                    xpMod *= sWorld->getRate(RATE_XP_BG_KILL_AB);
                    break;
                case MAP_EYE_OF_THE_STORM:
                    xpMod *= sWorld->getRate(RATE_XP_BG_KILL_EOTS);
                    break;
                case MAP_STRAND_OF_THE_ANCIENTS:
                    xpMod *= sWorld->getRate(RATE_XP_BG_KILL_SOTA);
                    break;
                case MAP_ISLE_OF_CONQUEST:
                    xpMod *= sWorld->getRate(RATE_XP_BG_KILL_IC);
                    break;
            }
        }
        else
        {
            xpMod *= sWorld->getRate(RATE_XP_KILL);
        }
 
        // if players dealt less than 50% of the damage and were credited anyway (due to CREATURE_FLAG_EXTRA_NO_PLAYER_DAMAGE_REQ), scale XP gained appropriately (linear scaling)
        if (creature && creature->GetPlayerDamageReq())
        {
            xpMod *= 1.0f - 2.0f * creature->GetPlayerDamageReq() / creature->GetMaxHealth();
        }
 
        gain = uint32(gain * xpMod);
    }
 
    //sScriptMgr->OnGainCalculation(gain, player, u); // pussywizard: optimization
    return gain;
}

References BaseGain(), CREATURE_FLAG_EXTRA_NO_XP, GetContentLevelsForMapAndZone(), Creature::GetCreatureTemplate(), Unit::GetLevel(), WorldObject::GetMap(), WorldLocation::GetMapId(), Unit::GetMaxHealth(), Creature::GetPlayerDamageReq(), WorldObject::GetZoneId(), Creature::HasFlagsExtra(), Unit::IsCritter(), Map::IsDungeon(), Creature::isElite(), Unit::IsPet(), Unit::IsTotem(), MAP_ALTERAC_VALLEY, MAP_ARATHI_BASIN, MAP_EYE_OF_THE_STORM, MAP_ISLE_OF_CONQUEST, MAP_STRAND_OF_THE_ANCIENTS, MAP_WARSONG_GULCH, CreatureTemplate::ModExperience, RATE_XP_BG_KILL_AB, RATE_XP_BG_KILL_AV, RATE_XP_BG_KILL_EOTS, RATE_XP_BG_KILL_IC, RATE_XP_BG_KILL_SOTA, RATE_XP_BG_KILL_WSG, RATE_XP_KILL, sWorld, and Object::ToCreature().

Referenced by KillRewarder::_InitXP().

GetColorCode()

XPColorChar Acore::XP::GetColorCode ( uint8  pl_level, uint8  mob_level  )

inline

    {
        XPColorChar color;
 
        if (mob_level >= pl_level + 5)
            color = XP_RED;
        else if (mob_level >= pl_level + 3)
            color = XP_ORANGE;
        else if (mob_level >= pl_level - 2)
            color = XP_YELLOW;
        else if (mob_level > GetGrayLevel(pl_level))
            color = XP_GREEN;
        else
            color = XP_GRAY;
 
        //sScriptMgr->OnColorCodeCalculation(color, pl_level, mob_level); // pussywizard: optimization
        return color;
    }

References GetGrayLevel(), XP_GRAY, XP_GREEN, XP_ORANGE, XP_RED, and XP_YELLOW.

Referenced by TEST().

GetGrayLevel()

uint8 Acore::XP::GetGrayLevel ( uint8  pl_level )

inline

    {
        uint8 level;
 
        if (pl_level <= 5)
            level = 0;
        else if (pl_level <= 39)
            level = pl_level - 5 - pl_level / 10;
        else if (pl_level <= 59)
            level = pl_level - 1 - pl_level / 5;
        else
            level = pl_level - 9;
 
        //sScriptMgr->OnGrayLevelCalculation(level, pl_level); // pussywizard: optimization
        return level;
    }

Referenced by KillRewarder::_InitGroupData(), BaseGain(), Player::CalculateReputationGain(), GetColorCode(), Player::isHonorOrXPTarget(), Player::RewardHonor(), TEST(), and Player::UpdateCombatSkills().

GetZeroDifference()

uint8 Acore::XP::GetZeroDifference ( uint8  pl_level )

inline

    {
        uint8 diff;
 
        if (pl_level < 8)
            diff = 5;
        else if (pl_level < 10)
            diff = 6;
        else if (pl_level < 12)
            diff = 7;
        else if (pl_level < 16)
            diff = 8;
        else if (pl_level < 20)
            diff = 9;
        else if (pl_level < 30)
            diff = 11;
        else if (pl_level < 40)
            diff = 12;
        else if (pl_level < 45)
            diff = 13;
        else if (pl_level < 50)
            diff = 14;
        else if (pl_level < 55)
            diff = 15;
        else if (pl_level < 60)
            diff = 16;
        else
            diff = 17;
 
        //sScriptMgr->OnZeroDifferenceCalculation(diff, pl_level); // pussywizard: optimization
        return diff;
    }

Referenced by BaseGain(), and TEST().

xp_in_group_rate()

float Acore::XP::xp_in_group_rate ( uint32  count, bool  isRaid  )

inline

    {
        float rate;
 
        if (isRaid)
        {
            // FIXME: Must apply decrease modifiers depending on raid size.
            rate = 1.0f;
        }
        else
        {
            switch (count)
            {
            case 0:
            case 1:
            case 2:
                rate = 1.0f;
                break;
            case 3:
                rate = 1.166f;
                break;
            case 4:
                rate = 1.3f;
                break;
            case 5:
            default:
                rate = 1.4f;
            }
        }
 
        //sScriptMgr->OnGroupRateCalculation(rate, count, isRaid); // pussywizard: optimization
        return rate;
    }

Referenced by KillRewarder::_RewardGroup().