short Unit::GetACDamage(int damage, Unit *pTarget)
{
// This isn't applicable to NPCs.
if (isNPC() || pTarget->isNPC())
return damage;
#ifdef EBENEZER
if (pTarget->isDead())
return 0;
CUser * pUser = TO_USER(this);
uint8 weaponSlots[] = { RIGHTHAND, LEFTHAND };
foreach_array (slot, weaponSlots)
{
_ITEM_TABLE * pWeapon = pUser->GetItemPrototype(slot);
if (pWeapon == nullptr)
continue;
if (pWeapon->isDagger())
damage -= damage * pTarget->m_sDaggerR / 200;
else if (pWeapon->isSword())
damage -= damage * pTarget->m_sSwordR / 200;
else if (pWeapon->isAxe())
damage -= damage * pTarget->m_sAxeR / 200;
else if (pWeapon->isMace())
damage -= damage * pTarget->m_sMaceR / 200;
else if (pWeapon->isSpear())
damage -= damage * pTarget->m_sSpearR / 200;
else if (pWeapon->isBow())
damage -= damage * pTarget->m_sBowR / 200;
}
bool CMagicProcess::RemoveType4Buff(uint8 byBuffType, Unit *pTarget, bool bRemoveSavedMagic /*= true*/)
{
// Buff must be added at this point. If it doesn't exist, we can't remove it twice.
FastGuard lock(pTarget->m_buffLock);
auto itr = pTarget->m_buffMap.find(byBuffType);
if (itr == pTarget->m_buffMap.end())
return false;
_MAGIC_TABLE * pSkill = g_pMain->m_MagictableArray.GetData(itr->second.m_nSkillID);
if (pSkill == nullptr)
return false;
_MAGIC_TYPE4 * pType = g_pMain->m_Magictype4Array.GetData(pSkill->iNum);
if (pType == nullptr)
return false;
// If this buff persists across logout, it should be removed here too.
if (bRemoveSavedMagic
&& pTarget->isPlayer()
&& pTarget->HasSavedMagic(pSkill->iNum))
TO_USER(pTarget)->RemoveSavedMagic(pSkill->iNum);
if (itr->second.isBuff())
pTarget->m_buffCount--;
pTarget->m_buffMap.erase(itr);
switch (byBuffType)
{
case BUFF_TYPE_HP_MP:
pTarget->m_sMaxHPAmount = 0;
pTarget->m_sMaxMPAmount = 0;
break;
case BUFF_TYPE_AC:
if (pType->sAC == 0 && pType->sACPct > 0)
pTarget->m_sACPercent -= (pType->sACPct - 100);
else
pTarget->m_sACAmount -= pType->sAC;
break;
case BUFF_TYPE_SIZE:
pTarget->StateChangeServerDirect(3, ABNORMAL_NORMAL);
break;
case BUFF_TYPE_DAMAGE:
pTarget->m_bAttackAmount = 100;
break;
case BUFF_TYPE_ATTACK_SPEED:
pTarget->m_sAttackSpeedAmount -= (pType->bAttackSpeed - 100);
break;
case BUFF_TYPE_SPEED:
pTarget->m_bSpeedAmount = 100;
break;
case BUFF_TYPE_STATS:
if (pTarget->isPlayer())
{
TO_USER(pTarget)->SetStatBuff(STAT_STR, 0);
TO_USER(pTarget)->SetStatBuff(STAT_STA, 0);
TO_USER(pTarget)->SetStatBuff(STAT_DEX, 0);
TO_USER(pTarget)->SetStatBuff(STAT_INT, 0);
TO_USER(pTarget)->SetStatBuff(STAT_CHA, 0);
}
break;
case BUFF_TYPE_RESISTANCES:
pTarget->m_bAddFireR = 0;
pTarget->m_bAddColdR = 0;
pTarget->m_bAddLightningR = 0;
pTarget->m_bAddMagicR = 0;
pTarget->m_bAddDiseaseR = 0;
pTarget->m_bAddPoisonR = 0;
break;
case BUFF_TYPE_ACCURACY:
pTarget->m_bHitRateAmount = 100;
pTarget->m_sAvoidRateAmount = 100;
break;
case BUFF_TYPE_MAGIC_POWER:
pTarget->m_sMagicAttackAmount = 0;
break;
case BUFF_TYPE_EXPERIENCE:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_sExpGainAmount = 100;
break;
case BUFF_TYPE_WEIGHT:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bMaxWeightAmount = 100;
break;
case BUFF_TYPE_WEAPON_DAMAGE:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bAddWeaponDamage = 0;
break;
case BUFF_TYPE_WEAPON_AC:
if (pType->sAC == 0 && pType->sACPct > 0)
TO_USER(pTarget)->m_bPctArmourAc -= (pType->sACPct - 100);
else
TO_USER(pTarget)->m_sAddArmourAc -= pType->sAC;
break;
case BUFF_TYPE_LOYALTY:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bNPGainAmount = 100;
break;
case BUFF_TYPE_NOAH_BONUS:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bNoahGainAmount = 100;
break;
case BUFF_TYPE_PREMIUM_MERCHANT:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bPremiumMerchant = false;
break;
case BUFF_TYPE_ATTACK_SPEED_ARMOR:
// NOTE: This officially uses the Attack field (usually used for AP), but the skill is designed to adjust attack speed.
pTarget->m_sACAmount -= pType->sAC;
pTarget->m_sAttackSpeedAmount -= (pType->bAttack - 100);
break;
case BUFF_TYPE_DAMAGE_DOUBLE:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bPlayerAttackAmount = 100;
break;
case BUFF_TYPE_DISABLE_TARGETING:
pTarget->m_bIsBlinded = false;
break;
case BUFF_TYPE_BLIND:
// Only players can be blinded (at least by the only skill - "Blinding Strafe" - that uses this type).
if (pTarget->isPlayer())
{
pTarget->m_bIsBlinded = false;
TO_USER(pTarget)->SendUserStatusUpdate(USER_STATUS_POISON, USER_STATUS_CURE);
}
break;
case BUFF_TYPE_FREEZE:
// Proportional to the target user's current HP.
pTarget->m_bSpeedAmount = 100;
break;
case BUFF_TYPE_INSTANT_MAGIC:
pTarget->m_bInstantCast = false;
break;
case BUFF_TYPE_DECREASE_RESIST:
pTarget->m_bPctFireR = 100;
pTarget->m_bPctColdR = 100;
pTarget->m_bPctLightningR = 100;
pTarget->m_bPctMagicR = 100;
pTarget->m_bPctDiseaseR = 100;
pTarget->m_bPctPoisonR = 100;
break;
case BUFF_TYPE_MAGE_ARMOR:
pTarget->m_bReflectArmorType = 0;
break;
case BUFF_TYPE_PROHIBIT_INVIS:
pTarget->m_bCanStealth = false;
break;
case BUFF_TYPE_RESIS_AND_MAGIC_DMG: // Elysian Web
pTarget->m_bMagicDamageReduction = 100;
break;
case BUFF_TYPE_TRIPLEAC_HALFSPEED: // Wall of Iron
pTarget->m_sACPercent -= 300; // 300%, or 3x
pTarget->m_bSpeedAmount = 100;
break;
case BUFF_TYPE_BLOCK_CURSE: // Counter Curse
pTarget->m_bBlockCurses = false;
break;
case BUFF_TYPE_BLOCK_CURSE_REFLECT: // Curse Refraction
pTarget->m_bReflectCurses = false;
break;
case BUFF_TYPE_MANA_ABSORB: // Outrage / Frenzy / Mana Shield
pTarget->m_bManaAbsorb = 0;
break;
case BUFF_TYPE_IGNORE_WEAPON: // Weapon cancellation
#if defined(GAMESERVER)
if (pTarget->isPlayer())
{
CUser * pTUser = TO_USER(pTarget);
_ITEM_DATA * pLeftItem, * pRightItem;
_ITEM_TABLE * pLeftHand = pTUser->GetItemPrototype(LEFTHAND, pLeftItem),
* pRightHand = pTUser->GetItemPrototype(RIGHTHAND, pRightItem);
pTUser->m_bWeaponsDisabled = false;
if (pLeftHand != nullptr)
pTUser->UserLookChange(LEFTHAND, pLeftItem->nNum, pLeftItem->sDuration);
if (pRightHand != nullptr)
pTUser->UserLookChange(RIGHTHAND, pRightItem->nNum, pRightItem->sDuration);
}
#endif
break;
case BUFF_TYPE_VARIOUS_EFFECTS: //... whatever the event item grants.
// what is tweaked in the database: AC, Attack, MaxHP, resistances
break;
case BUFF_TYPE_PASSION_OF_SOUL: // Passion of the Soul
// Increase pet's HP by 120
break;
case BUFF_TYPE_FIRM_DETERMINATION: // Firm Determination
// Increase pet's AC by 20
break;
case BUFF_TYPE_SPEED2: // Cold Wave
pTarget->m_bSpeedAmount = 100;
break;
case BUFF_TYPE_UNK_EXPERIENCE: // unknown buff type, used for something relating to XP.
break;
case BUFF_TYPE_ATTACK_RANGE_ARMOR: // Inevitable Murderous
pTarget->m_sACAmount -= 100;
pTarget->m_bRadiusAmount = 0;
break;
case BUFF_TYPE_MIRROR_DAMAGE_PARTY: // Minak's Thorn
pTarget->m_bMirrorDamage = false;
pTarget->m_byMirrorAmount = 0;
break;
case BUFF_TYPE_DAGGER_BOW_DEFENSE: // Eskrima
// Inflicts attacks as well as a bleeding curse on the enemy. Decreases 10% Dagger and Bow Defense of the enemy under the bleeding curse buff.
pTarget->m_byDaggerRAmount = pTarget->m_byBowRAmount = 100; // note: overwrite the percentage for now (nothing else uses it)
break;
case BUFF_TYPE_STUN : // Lighting Skill
pTarget->m_bSpeedAmount = 100;
break;
case BUFF_TYPE_LOYALTY_AMOUNT: // Santa's Present (gives an extra +2NP per kill, unlike BUFF_TYPE_LOYALTY which uses an percent).
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bSkillNPBonus -= 2;
break;
case BUFF_TYPE_NO_RECALL: // prevents teleportation.
pTarget->m_bCanTeleport = true;
break;
case BUFF_TYPE_REDUCE_TARGET: // "Reduction" (reduces target's stats, but enlarges their character to make them easier to attack)
// NOTE: Skill description says "Enlarge enemy, but decrease attack and defense rate by 5%"
// There's nothing else set in the client to give those stats, and AC's reduced by 15% according to the data...
// Just working with the TBL data for now (i.e. just the 15% AC reduction).
if (pTarget->isPlayer())
{
pTarget->StateChangeServerDirect(3, ABNORMAL_NORMAL);
pTarget->m_sACPercent -= (pType->sACPct - 100);
}
break;
case BUFF_TYPE_SILENCE_TARGET: // Silences the target to prevent them from using any skills (or potions)
pTarget->m_bCanUseSkills = true;
break;
case BUFF_TYPE_NO_POTIONS: // "No Potion" prevents target from using potions.
pTarget->m_bCanUsePotions = true;
break;
case BUFF_TYPE_KAUL_TRANSFORMATION: // Transforms the target into a Kaul (a pig thing), preventing you from /town'ing or attacking, but increases defense.
if (pTarget->isPlayer())
{
pTarget->m_bIsKaul = false;
pTarget->m_sACAmount -= 500;
pTarget->StateChangeServerDirect(3, TO_USER(pTarget)->m_nOldAbnormalType);
}
break;
case BUFF_TYPE_UNDEAD: // User becomes undead, increasing defense but preventing the use of potions and converting all health received into damage.
pTarget->m_bIsUndead = false;
pTarget->m_sACPercent -= (pType->sACPct - 100);
break;
case BUFF_TYPE_UNSIGHT: // Blocks the caster's sight (not the target's).
pTarget->m_bIsBlinded = false;
break;
case BUFF_TYPE_BLOCK_PHYSICAL_DAMAGE: // Blocks all physical damage.
pTarget->m_bBlockPhysical = false;
break;
case BUFF_TYPE_BLOCK_MAGICAL_DAMAGE: // Blocks all magical/skill damage.
pTarget->m_bBlockMagic = false;
break;
case BUFF_TYPE_UNK_POTION: // unknown potion, "Return of the Warrior", "Comeback potion", perhaps some sort of revive?
break;
case BUFF_TYPE_SLEEP: // Zantman(Sandman), puts enemies to sleep.
break;
case BUFF_TYPE_INVISIBILITY_POTION: // "Unidentified potion"
break;
case BUFF_TYPE_GODS_BLESSING: // Increases your defense/max HP
break;
case BUFF_TYPE_HELP_COMPENSATION: // Compensation for using the help system (to help, ask for help, both?)
break;
default:
return false;
}
if (pTarget->isPlayer())
{
if (pSkill->bMoral >= MORAL_ENEMY)
{
if (byBuffType == BUFF_TYPE_SPEED || byBuffType == BUFF_TYPE_SPEED2)
TO_USER(pTarget)->SendUserStatusUpdate(USER_STATUS_SPEED, USER_STATUS_CURE);
}
TO_USER(pTarget)->SetUserAbility();
Packet result(WIZ_MAGIC_PROCESS, uint8(MAGIC_DURATION_EXPIRED));
result << byBuffType;
TO_USER(pTarget)->Send(&result);
}
#if defined(GAMESERVER) // update the target data in the AI server.
UpdateAIServer(pType->iNum, AISkillOpcodeRemoveBuff, pTarget);
#endif
return true;
}
bool CMagicProcess::GrantType4Buff(_MAGIC_TABLE * pSkill, _MAGIC_TYPE4 *pType, Unit * pCaster, Unit *pTarget, bool bIsRecastingSavedMagic /*= false*/)
{
// Buff mustn't already be added at this point.
FastGuard lock(pTarget->m_buffLock);
if (!bIsRecastingSavedMagic
&& pTarget->m_buffMap.find(pType->bBuffType) != pTarget->m_buffMap.end())
return false;
switch (pType->bBuffType)
{
case BUFF_TYPE_HP_MP:
if (pType->sMaxHP == 0 && pType->sMaxHPPct > 0)
pTarget->m_sMaxHPAmount = (pType->sMaxHPPct - 100) * (pTarget->GetMaxHealth() - pTarget->m_sMaxHPAmount) / 100;
else
pTarget->m_sMaxHPAmount = pType->sMaxHP;
if (pType->sMaxMP == 0 && pType->sMaxMPPct > 0)
pTarget->m_sMaxMPAmount = (pType->sMaxMPPct - 100) * (pTarget->GetMaxMana() - pTarget->m_sMaxMPAmount) / 100;
else
pTarget->m_sMaxMPAmount = pType->sMaxMP;
break;
case BUFF_TYPE_AC:
if (pType->sAC == 0 && pType->sACPct > 0)
pTarget->m_sACPercent += (pType->sACPct - 100);
else
pTarget->m_sACAmount += pType->sAC;
break;
case BUFF_TYPE_SIZE:
if (pCaster->isPlayer())
{
// Unfortunately there's no way to differentiate which does what.
// Officially it also resorts to checking the skill ID.
uint8 bEffect = ABNORMAL_NORMAL;
switch (pSkill->iNum)
{
case 490034: // Bezoar
bEffect = ABNORMAL_GIANT;
break;
case 490401: // Maximize Scroll
bEffect = ABNORMAL_GIANT_TARGET; // NOTE: not sure why, but this is what it uses officially.
break;
case 490035: // Rice cake
case 490100: // unknown, possibly intended to be "Minimize Scroll"
bEffect = ABNORMAL_DWARF;
break;
}
if (bEffect != ABNORMAL_NORMAL)
pTarget->StateChangeServerDirect(3, bEffect);
}
break;
case BUFF_TYPE_DAMAGE:
pTarget->m_bAttackAmount = pType->bAttack;
break;
case BUFF_TYPE_ATTACK_SPEED:
pTarget->m_sAttackSpeedAmount += (pType->bAttackSpeed - 100);
break;
case BUFF_TYPE_SPEED:
pTarget->m_bSpeedAmount = pType->bSpeed;
break;
case BUFF_TYPE_STATS:
if (pTarget->isPlayer())
{
TO_USER(pTarget)->SetStatBuff(STAT_STR, pType->bStr);
TO_USER(pTarget)->SetStatBuff(STAT_STA, pType->bSta);
TO_USER(pTarget)->SetStatBuff(STAT_DEX, pType->bDex);
TO_USER(pTarget)->SetStatBuff(STAT_INT, pType->bIntel);
TO_USER(pTarget)->SetStatBuff(STAT_CHA, pType->bCha);
}
break;
case BUFF_TYPE_RESISTANCES:
pTarget->m_bAddFireR = pType->bFireR;
pTarget->m_bAddColdR = pType->bColdR;
pTarget->m_bAddLightningR = pType->bLightningR;
pTarget->m_bAddMagicR = pType->bMagicR;
pTarget->m_bAddDiseaseR = pType->bDiseaseR;
pTarget->m_bAddPoisonR = pType->bPoisonR;
break;
case BUFF_TYPE_ACCURACY:
pTarget->m_bHitRateAmount = pType->bHitRate;
pTarget->m_sAvoidRateAmount = pType->sAvoidRate;
break;
case BUFF_TYPE_MAGIC_POWER:
if (pTarget->isPlayer())
pTarget->m_sMagicAttackAmount = (pType->bMagicAttack - 100) * TO_USER(pTarget)->GetStat(STAT_CHA) / 100;
break;
case BUFF_TYPE_EXPERIENCE:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_sExpGainAmount = (uint8) pType->sExpPct;
break;
case BUFF_TYPE_WEIGHT:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bMaxWeightAmount = (uint8) pType->sExpPct;
break;
case BUFF_TYPE_WEAPON_DAMAGE:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bAddWeaponDamage = pType->bAttack;
break;
case BUFF_TYPE_WEAPON_AC:
if (pTarget->isPlayer())
{
if (pType->sAC == 0 && pType->sACPct > 0)
TO_USER(pTarget)->m_bPctArmourAc += (pType->sACPct - 100);
else
TO_USER(pTarget)->m_sAddArmourAc += pType->sAC;
}
break;
case BUFF_TYPE_LOYALTY:
if(pTarget->isPlayer())
TO_USER(pTarget)->m_bNPGainAmount = (uint8) pType->sExpPct;
break;
case BUFF_TYPE_NOAH_BONUS:
if(pTarget->isPlayer())
TO_USER(pTarget)->m_bNoahGainAmount = (uint8) pType->sExpPct;
break;
case BUFF_TYPE_PREMIUM_MERCHANT:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bPremiumMerchant = true;
break;
case BUFF_TYPE_ATTACK_SPEED_ARMOR:
// NOTE: This officially uses the Attack field (usually used for AP), but the skill is designed to adjust attack speed.
pTarget->m_sACAmount += pType->sAC;
pTarget->m_sAttackSpeedAmount += (pType->bAttack - 100);
break;
case BUFF_TYPE_DAMAGE_DOUBLE:
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bPlayerAttackAmount = pType->bAttack;
break;
case BUFF_TYPE_DISABLE_TARGETING:
pTarget->m_bIsBlinded = true;
break;
case BUFF_TYPE_BLIND:
// The only skill that uses this buff type is "Blinding Strafe", which states:
// Description: Shoots an arrow that inflicts 400% damage and blinds the enemy. Does not apply to monsters.
// As such, we should not blind monsters.
if (pTarget->isPlayer())
pTarget->m_bIsBlinded = true;
break;
case BUFF_TYPE_FREEZE:
// Proportional to the target user's current HP.
pTarget->m_bSpeedAmount = pType->bSpeed;
break;
case BUFF_TYPE_INSTANT_MAGIC:
pTarget->m_bInstantCast = true;
break;
case BUFF_TYPE_DECREASE_RESIST:
pTarget->m_bPctFireR = (100 - pType->bFireR);
pTarget->m_bPctColdR = (100 - pType->bColdR);
pTarget->m_bPctLightningR = (100 - pType->bLightningR);
pTarget->m_bPctMagicR = (100 - pType->bMagicR);
pTarget->m_bPctDiseaseR = (100 - pType->bDiseaseR);
pTarget->m_bPctPoisonR = (100 - pType->bPoisonR);
break;
case BUFF_TYPE_MAGE_ARMOR:
pTarget->m_bReflectArmorType = (pSkill->sSkill % 100);
break;
case BUFF_TYPE_PROHIBIT_INVIS:
pTarget->m_bCanStealth = true;
break;
case BUFF_TYPE_RESIS_AND_MAGIC_DMG: // Elysian Web
pTarget->m_bMagicDamageReduction = (uint8) pType->sExpPct;
break;
case BUFF_TYPE_TRIPLEAC_HALFSPEED: // Wall of Iron
pTarget->m_sACPercent += 300; // 300%, or 3x
pTarget->m_bSpeedAmount = pTarget->m_bSpeedAmount / 2;
if (pTarget->m_bSpeedAmount == 0)
pTarget->m_bSpeedAmount = 1;
break;
case BUFF_TYPE_BLOCK_CURSE: // Counter Curse
pTarget->m_bBlockCurses = true;
break;
case BUFF_TYPE_BLOCK_CURSE_REFLECT: // Curse Refraction
pTarget->m_bReflectCurses = true;
break;
case BUFF_TYPE_MANA_ABSORB: // Outrage / Frenzy / Mana Shield
pTarget->m_bManaAbsorb = (uint8) pType->sExpPct;
break;
case BUFF_TYPE_VARIOUS_EFFECTS: //... whatever the event item grants.
// what is tweaked in the database: AC, Attack, MaxHP, resistances
break;
case BUFF_TYPE_IGNORE_WEAPON: // Weapon cancellation
// Disarms the opponent. (rendering them unable to attack)
#if defined(GAMESERVER)
if (pTarget->isPlayer())
{
CUser * pTUser = TO_USER(pTarget);
pTUser->m_bWeaponsDisabled = true;
pTUser->UserLookChange(RIGHTHAND, 0, 0);
_ITEM_TABLE * pLeftHand = pTUser->GetItemPrototype(LEFTHAND);
if (pLeftHand != nullptr && !pLeftHand->isShield())
pTUser->UserLookChange(LEFTHAND, 0, 0);
}
#endif
break;
case BUFF_TYPE_PASSION_OF_SOUL: // Passion of the Soul
// Increase pet's HP by 120
break;
case BUFF_TYPE_FIRM_DETERMINATION: // Firm Determination
// Increase pet's AC by 20
break;
case BUFF_TYPE_SPEED2: // Cold Wave
pTarget->m_bSpeedAmount = (pTarget->m_bSpeedAmount / 100 * pType->bSpeed);
break;
case BUFF_TYPE_UNK_EXPERIENCE: // unknown buff type, used for something relating to XP.
break;
case BUFF_TYPE_ATTACK_RANGE_ARMOR: // Inevitable Murderous
pTarget->m_sACAmount += 100;
pTarget->m_bRadiusAmount = pType->bRadius;
break;
case BUFF_TYPE_MIRROR_DAMAGE_PARTY: // Minak's Thorn
pTarget->m_bMirrorDamage = true;
pTarget->m_byMirrorAmount = (uint8) pType->sSpecialAmount;
break;
case BUFF_TYPE_DAGGER_BOW_DEFENSE: // Eskrima
// Inflicts attacks as well as a bleeding curse on the enemy. Decreases 10% Dagger and Bow Defense of the enemy under the bleeding curse buff.
// NOTE: overwrite the percentage for now (nothing else uses it)
// Also: the amount is 20 in the database. Could be that it's divided by 2 (i.e. splitting it between dagger/bow), the skill description's inaccurate
// or the description roughly reflects the final damage after player damage reduction. For now, we'll just assume it's the latter.
pTarget->m_byDaggerRAmount = pTarget->m_byBowRAmount = 100 - (uint8) pType->sSpecialAmount;
break;
case BUFF_TYPE_STUN:
pTarget->m_bSpeedAmount = pType->bSpeed;
break;
case BUFF_TYPE_LOYALTY_AMOUNT: // Santa's Present (gives an extra +2NP per kill, unlike BUFF_TYPE_LOYALTY which uses an percent).
if (pTarget->isPlayer())
TO_USER(pTarget)->m_bSkillNPBonus += 2;
break;
case BUFF_TYPE_NO_RECALL: // prevents teleportation.
pTarget->m_bCanTeleport = false;
break;
case BUFF_TYPE_REDUCE_TARGET: // "Reduction" (reduces target's stats, but enlarges their character to make them easier to attack)
// NOTE: Skill description says "Enlarge enemy, but decrease attack and defense rate by 5%"
// There's nothing else set in the client to give those stats, and AC's reduced by 15% according to the data...
// Just working with the TBL data for now (i.e. just the 15% AC reduction).
if (pTarget->isPlayer())
{
pTarget->StateChangeServerDirect(3, ABNORMAL_GIANT_TARGET);
pTarget->m_sACPercent += (pType->sACPct - 100);
}
break;
case BUFF_TYPE_SILENCE_TARGET: // Silences the target to prevent them from using any skills (or potions)
pTarget->m_bCanUseSkills = false;
break;
case BUFF_TYPE_NO_POTIONS: // "No Potion" prevents target from using potions.
pTarget->m_bCanUsePotions = false;
break;
case BUFF_TYPE_KAUL_TRANSFORMATION: // Transforms the target into a Kaul (a pig thing), preventing you from /town'ing or attacking, but increases defense.
if (pTarget->isPlayer())
{
pTarget->m_bIsKaul = true;
pTarget->m_sACAmount += 500;
pTarget->StateChangeServerDirect(3, pType->iNum);
}
break;
case BUFF_TYPE_UNDEAD: // User becomes undead, increasing defense but preventing the use of potions and converting all health received into damage.
pTarget->m_bIsUndead = true;
pTarget->m_sACPercent += (pType->sACPct - 100);
break;
case BUFF_TYPE_UNSIGHT: // Blocks the caster's sight (not the target's).
pTarget->m_bIsBlinded = true;
break;
case BUFF_TYPE_BLOCK_PHYSICAL_DAMAGE: // Blocks all physical damage.
pTarget->m_bBlockPhysical = true;
break;
case BUFF_TYPE_BLOCK_MAGICAL_DAMAGE: // Blocks all magical/skill damage.
pTarget->m_bBlockMagic = true;
break;
case BUFF_TYPE_UNK_POTION: // unknown potion, "Return of the Warrior", "Comeback potion", perhaps some sort of revive?
break;
case BUFF_TYPE_SLEEP: // Zantman(Sandman), puts enemies to sleep.
break;
case BUFF_TYPE_INVISIBILITY_POTION: // "Unidentified potion"
break;
case BUFF_TYPE_GODS_BLESSING: // Increases your defense/max HP
break;
case BUFF_TYPE_HELP_COMPENSATION: // Compensation for using the help system (to help, ask for help, both?)
break;
default:
return false;
}
#if defined(GAMESERVER) // update the target data in the AI server.
UpdateAIServer(pSkill->iNum, AISkillOpcodeBuff, pCaster, pTarget, bIsRecastingSavedMagic);
#elif defined(AI_SERVER) // on the AI server's side, add the buff to the target's buff map.
_BUFF_TYPE4_INFO buffInfo;
buffInfo.m_nSkillID = pSkill->iNum;
pTarget->AddType4Buff(pType->bBuffType, buffInfo);
#endif
return true;
}