spell_pal_ardent_defender Class Reference

Inheritance diagram for spell_pal_ardent_defender:

Public Member Functions
	spell_pal_ardent_defender ()
Public Member Functions inherited from AuraScript
	AuraScript ()
bool	_Validate (SpellInfo const *entry) override
bool	_Load (Aura *aura)
void	_PrepareScriptCall (AuraScriptHookType hookType, AuraApplication const *aurApp=nullptr)
void	_FinishScriptCall ()
bool	_IsDefaultActionPrevented ()
void	PreventDefaultAction ()
SpellInfo const *	GetSpellInfo () const
uint32	GetId () const
ObjectGuid	GetCasterGUID () const
Unit *	GetCaster () const
WorldObject *	GetOwner () const
Unit *	GetUnitOwner () const
DynamicObject *	GetDynobjOwner () const
void	Remove (uint32 removeMode=0)
Aura *	GetAura () const
AuraObjectType	GetType () const
int32	GetDuration () const
void	SetDuration (int32 duration, bool withMods=false)
void	RefreshDuration ()
time_t	GetApplyTime () const
int32	GetMaxDuration () const
void	SetMaxDuration (int32 duration)
int32	CalcMaxDuration () const
bool	IsExpired () const
bool	IsPermanent () const
uint8	GetCharges () const
void	SetCharges (uint8 charges)
uint8	CalcMaxCharges () const
bool	ModCharges (int8 num, AuraRemoveMode removeMode=AURA_REMOVE_BY_DEFAULT)
bool	DropCharge (AuraRemoveMode removeMode=AURA_REMOVE_BY_DEFAULT)
uint8	GetStackAmount () const
void	SetStackAmount (uint8 num)
bool	ModStackAmount (int32 num, AuraRemoveMode removeMode=AURA_REMOVE_BY_DEFAULT)
bool	IsPassive () const
bool	IsDeathPersistent () const
bool	HasEffect (uint8 effIndex) const
AuraEffect *	GetEffect (uint8 effIndex) const
bool	HasEffectType (AuraType type) const
Unit *	GetTarget () const
AuraApplication const *	GetTargetApplication () const
Public Member Functions inherited from _SpellScript
	_SpellScript ()
virtual	~_SpellScript ()
virtual void	_Register ()
virtual void	_Unload ()
virtual void	_Init (std::string const *scriptname, uint32 spellId)
std::string const *	_GetScriptName () const
virtual void	Register ()=0
virtual bool	Validate (SpellInfo const *)
virtual bool	Load ()
virtual void	Unload ()

Private Types
enum	Spell {   PAL_SPELL_ARDENT_DEFENDER_DEBUFF = 66233 ,   PAL_SPELL_ARDENT_DEFENDER_HEAL = 66235 }

Private Member Functions
	PrepareAuraScript (spell_pal_ardent_defender)
bool	Validate (SpellInfo const *) override
bool	Load () override
void	CalculateAmount (AuraEffect const *, int32 &amount, bool &)
void	Absorb (AuraEffect *aurEff, DamageInfo &dmgInfo, uint32 &absorbAmount)
void	Register () override

Private Attributes
uint32	absorbPct
uint32	healPct

Additional Inherited Members
Static Public Member Functions inherited from _SpellScript
static bool	ValidateSpellInfo (std::initializer_list< uint32 > spellIds)
template<class T >
static bool	ValidateSpellInfo (T const &spellIds)
Public Attributes inherited from AuraScript
HookList< CheckAreaTargetHandler >	DoCheckAreaTarget
HookList< AuraDispelHandler >	OnDispel
HookList< AuraDispelHandler >	AfterDispel
HookList< EffectApplyHandler >	OnEffectApply
HookList< EffectApplyHandler >	AfterEffectApply
HookList< EffectApplyHandler >	OnEffectRemove
HookList< EffectApplyHandler >	AfterEffectRemove
HookList< EffectPeriodicHandler >	OnEffectPeriodic
HookList< EffectUpdatePeriodicHandler >	OnEffectUpdatePeriodic
HookList< EffectCalcAmountHandler >	DoEffectCalcAmount
HookList< EffectCalcPeriodicHandler >	DoEffectCalcPeriodic
HookList< EffectCalcSpellModHandler >	DoEffectCalcSpellMod
HookList< EffectAbsorbHandler >	OnEffectAbsorb
HookList< EffectAbsorbHandler >	AfterEffectAbsorb
HookList< EffectManaShieldHandler >	OnEffectManaShield
HookList< EffectManaShieldHandler >	AfterEffectManaShield
HookList< EffectSplitHandler >	OnEffectSplit
HookList< CheckProcHandler >	DoCheckProc
HookList< AfterCheckProcHandler >	DoAfterCheckProc
HookList< AuraProcHandler >	DoPrepareProc
HookList< AuraProcHandler >	OnProc
HookList< AuraProcHandler >	AfterProc
HookList< EffectProcHandler >	OnEffectProc
HookList< EffectProcHandler >	AfterEffectProc
virtual bool	_Validate (SpellInfo const *entry)
Protected Attributes inherited from _SpellScript
uint8	m_currentScriptState
std::string const *	m_scriptName
uint32	m_scriptSpellId

Detailed Description

Member Enumeration Documentation

Spell

enum spell_pal_ardent_defender::Spell

private

Enumerator
PAL_SPELL_ARDENT_DEFENDER_DEBUFF
PAL_SPELL_ARDENT_DEFENDER_HEAL

    {
        PAL_SPELL_ARDENT_DEFENDER_DEBUFF = 66233,
        PAL_SPELL_ARDENT_DEFENDER_HEAL   = 66235
    };

Constructor & Destructor Documentation

spell_pal_ardent_defender()

spell_pal_ardent_defender::spell_pal_ardent_defender ( )

inline

    {
        absorbPct = 0;
        healPct = 0;
    }

References absorbPct, and healPct.

Member Function Documentation

Absorb()

void spell_pal_ardent_defender::Absorb ( AuraEffect *  aurEff, DamageInfo &  dmgInfo, uint32 &  absorbAmount  )

inlineprivate

    {
        Unit* victim = GetTarget();
        int32 remainingHealth = victim->GetHealth() - dmgInfo.GetDamage();
        uint32 allowedHealth = victim->CountPctFromMaxHealth(35);
        // If damage kills us
        if (remainingHealth <= 0 && !victim->ToPlayer()->HasAura(PAL_SPELL_ARDENT_DEFENDER_DEBUFF))
        {
            // Cast healing spell, completely avoid damage
            absorbAmount = dmgInfo.GetDamage();
 
            uint32 defenseSkillValue = victim->GetDefenseSkillValue();
            // Max heal when defense skill denies critical hits from raid bosses
            // Formula: max defense at level + 140 (raiting from gear)
            uint32 reqDefForMaxHeal = victim->GetLevel() * 5 + 140;
            float pctFromDefense = (defenseSkillValue >= reqDefForMaxHeal)
                                    ? 1.0f
                                    : float(defenseSkillValue) / float(reqDefForMaxHeal);
 
            int32 healAmount = int32(victim->CountPctFromMaxHealth(uint32(healPct * pctFromDefense)));
            victim->CastCustomSpell(PAL_SPELL_ARDENT_DEFENDER_HEAL, SPELLVALUE_BASE_POINT0, healAmount, victim, true, nullptr, aurEff);
        }
        else if (remainingHealth < int32(allowedHealth))
        {
            // Reduce damage that brings us under 35% (or full damage if we are already under 35%) by x%
            uint32 damageToReduce = (victim->GetHealth() < allowedHealth)
                                    ? dmgInfo.GetDamage()
                                    : allowedHealth - remainingHealth;
            absorbAmount = CalculatePct(damageToReduce, absorbPct);
        }
    }

References absorbPct, CalculatePct(), Unit::CastCustomSpell(), Unit::CountPctFromMaxHealth(), DamageInfo::GetDamage(), Unit::GetDefenseSkillValue(), Unit::GetHealth(), Unit::GetLevel(), AuraScript::GetTarget(), healPct, PAL_SPELL_ARDENT_DEFENDER_DEBUFF, PAL_SPELL_ARDENT_DEFENDER_HEAL, and SPELLVALUE_BASE_POINT0.

Referenced by Register().

CalculateAmount()

void spell_pal_ardent_defender::CalculateAmount ( AuraEffect const *  , int32 &  amount, bool &    )

inlineprivate

    {
        // Set absorbtion amount to unlimited
        amount = -1;
    }

Referenced by Register().

Load()

bool spell_pal_ardent_defender::Load ( )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

    {
        healPct = GetSpellInfo()->Effects[EFFECT_1].CalcValue();
        absorbPct = GetSpellInfo()->Effects[EFFECT_0].CalcValue();
        return GetUnitOwner()->IsPlayer();
    }

References absorbPct, EFFECT_0, EFFECT_1, SpellInfo::Effects, AuraScript::GetSpellInfo(), AuraScript::GetUnitOwner(), healPct, and Object::IsPlayer().

PrepareAuraScript()

spell_pal_ardent_defender::PrepareAuraScript ( spell_pal_ardent_defender  )

private

Register()

void spell_pal_ardent_defender::Register ( )

inlineoverrideprivatevirtual

Implements _SpellScript.

    {
        DoEffectCalcAmount += AuraEffectCalcAmountFn(spell_pal_ardent_defender::CalculateAmount, EFFECT_0, SPELL_AURA_SCHOOL_ABSORB);
        OnEffectAbsorb += AuraEffectAbsorbFn(spell_pal_ardent_defender::Absorb, EFFECT_0);
    }

References Absorb(), AuraEffectAbsorbFn, AuraEffectCalcAmountFn, CalculateAmount(), AuraScript::DoEffectCalcAmount, EFFECT_0, AuraScript::OnEffectAbsorb, and SPELL_AURA_SCHOOL_ABSORB.

Validate()

bool spell_pal_ardent_defender::Validate ( SpellInfo const *  )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

    {
        return ValidateSpellInfo({ PAL_SPELL_ARDENT_DEFENDER_HEAL });
    }

References PAL_SPELL_ARDENT_DEFENDER_HEAL, and _SpellScript::ValidateSpellInfo().

Member Data Documentation

absorbPct

uint32 spell_pal_ardent_defender::absorbPct

private

Referenced by Absorb(), Load(), and spell_pal_ardent_defender().

healPct

uint32 spell_pal_ardent_defender::healPct

private

Referenced by Absorb(), Load(), and spell_pal_ardent_defender().