spell_dk_pestilence Class Reference

Inheritance diagram for spell_dk_pestilence:

Private Member Functions
	PrepareSpellScript (spell_dk_pestilence)
bool	Validate (SpellInfo const *) override
void	RefreshDisease (Aura *disease)
void	HandleScriptEffect (SpellEffIndex)
void	Register () override

Additional Inherited Members
Public Member Functions inherited from SpellScript
bool	_Validate (SpellInfo const *entry) override
bool	_Load (Spell *spell)
void	_InitHit ()
bool	_IsEffectPrevented (SpellEffIndex effIndex)
bool	_IsDefaultEffectPrevented (SpellEffIndex effIndex)
void	_PrepareScriptCall (SpellScriptHookType hookType)
void	_FinishScriptCall ()
bool	IsInCheckCastHook () const
bool	IsInTargetHook () const
bool	IsInHitPhase () const
bool	IsInEffectHook () const
Unit *	GetCaster ()
GameObject *	GetGObjCaster ()
Unit *	GetOriginalCaster ()
SpellInfo const *	GetSpellInfo ()
SpellValue const *	GetSpellValue ()
WorldLocation const *	GetExplTargetDest ()
void	SetExplTargetDest (WorldLocation &loc)
WorldObject *	GetExplTargetWorldObject ()
Unit *	GetExplTargetUnit ()
GameObject *	GetExplTargetGObj ()
Item *	GetExplTargetItem ()
Unit *	GetHitUnit ()
Creature *	GetHitCreature ()
Player *	GetHitPlayer ()
Item *	GetHitItem ()
GameObject *	GetHitGObj ()
WorldLocation *	GetHitDest ()
int32	GetHitDamage ()
void	SetHitDamage (int32 damage)
void	PreventHitDamage ()
int32	GetHitHeal ()
void	SetHitHeal (int32 heal)
void	PreventHitHeal ()
Spell *	GetSpell ()
Aura *	GetHitAura ()
void	PreventHitAura ()
void	PreventHitEffect (SpellEffIndex effIndex)
void	PreventHitDefaultEffect (SpellEffIndex effIndex)
int32	GetEffectValue () const
void	SetEffectValue (int32 value)
Item *	GetCastItem ()
void	CreateItem (uint32 effIndex, uint32 itemId)
SpellInfo const *	GetTriggeringSpell ()
void	FinishCast (SpellCastResult result)
void	Cancel ()
void	SetCustomCastResultMessage (SpellCustomErrors result)
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 bool	Load ()
virtual void	Unload ()
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 SpellScript
HookList< CastHandler >	BeforeCast
HookList< CastHandler >	OnCast
HookList< CastHandler >	AfterCast
HookList< CheckCastHandler >	OnCheckCast
HookList< EffectHandler >	OnEffectLaunch
HookList< EffectHandler >	OnEffectLaunchTarget
HookList< EffectHandler >	OnEffectHit
HookList< EffectHandler >	OnEffectHitTarget
HookList< BeforeHitHandler >	BeforeHit
HookList< HitHandler >	OnHit
HookList< HitHandler >	AfterHit
HookList< ObjectAreaTargetSelectHandler >	OnObjectAreaTargetSelect
HookList< ObjectTargetSelectHandler >	OnObjectTargetSelect
HookList< DestinationTargetSelectHandler >	OnDestinationTargetSelect
Protected Attributes inherited from _SpellScript
uint8	m_currentScriptState
std::string const *	m_scriptName
uint32	m_scriptSpellId

Detailed Description

Member Function Documentation

HandleScriptEffect()

void spell_dk_pestilence::HandleScriptEffect ( SpellEffIndex  )

inlineprivate

    {
        Unit* caster = GetCaster();
        Unit* hitUnit = GetHitUnit();
        Unit* target = GetExplTargetUnit();
        if (!target)
            return;
 
        // Spread on others
        if (target != hitUnit)
        {
            // Blood Plague
            if (target->GetAura(SPELL_DK_BLOOD_PLAGUE, caster->GetGUID()))
                caster->CastSpell(hitUnit, SPELL_DK_BLOOD_PLAGUE, true);
 
            // Frost Fever
            if (target->GetAura(SPELL_DK_FROST_FEVER, caster->GetGUID()))
                caster->CastSpell(hitUnit, SPELL_DK_FROST_FEVER, true);
        }
        // Refresh on target
        else if (caster->GetAura(SPELL_DK_GLYPH_OF_DISEASE))
        {
            // Blood Plague
            if (Aura* disease = target->GetAura(SPELL_DK_BLOOD_PLAGUE, caster->GetGUID()))
                RefreshDisease(disease);
 
            // Frost Fever
            if (Aura* disease = target->GetAura(SPELL_DK_FROST_FEVER, caster->GetGUID()))
            {
                RefreshDisease(disease);
                if (Aura const* talons = caster->GetAuraOfRankedSpell(SPELL_DK_ICY_TALONS_TALENT_R1))
                    caster->CastSpell(caster, talons->GetSpellInfo()->Effects[EFFECT_0].TriggerSpell, true);
            }
 
            // Ebon Plague / Crypt Fever only carry damage taken multipliers, nothing to recalculate
            if (Aura* disease = target->GetAuraOfRankedSpell(SPELL_DK_EBON_PLAGUE_R1, caster->GetGUID()))
                disease->RefreshDuration();
            else if (Aura* disease = target->GetAuraOfRankedSpell(SPELL_DK_CRYPT_FEVER_R1, caster->GetGUID()))
                disease->RefreshDuration();
        }
    }

References Unit::CastSpell(), EFFECT_0, Unit::GetAura(), Unit::GetAuraOfRankedSpell(), SpellScript::GetCaster(), SpellScript::GetExplTargetUnit(), Object::GetGUID(), SpellScript::GetHitUnit(), RefreshDisease(), SPELL_DK_BLOOD_PLAGUE, SPELL_DK_CRYPT_FEVER_R1, SPELL_DK_EBON_PLAGUE_R1, SPELL_DK_FROST_FEVER, SPELL_DK_GLYPH_OF_DISEASE, and SPELL_DK_ICY_TALONS_TALENT_R1.

Referenced by Register().

PrepareSpellScript()

spell_dk_pestilence::PrepareSpellScript ( spell_dk_pestilence  )

private

RefreshDisease()

void spell_dk_pestilence::RefreshDisease ( Aura *  disease )

inlineprivate

    {
        disease->RefreshTimersWithMods();
        if (AuraEffect* periodic = disease->GetEffect(EFFECT_0))
            periodic->ChangeAmount(periodic->CalculateAmount(GetCaster()), false);
    }

References EFFECT_0, SpellScript::GetCaster(), Aura::GetEffect(), and Aura::RefreshTimersWithMods().

Referenced by HandleScriptEffect().

Register()

void spell_dk_pestilence::Register ( )

inlineoverrideprivatevirtual

Implements _SpellScript.

    {
        OnEffectHitTarget += SpellEffectFn(spell_dk_pestilence::HandleScriptEffect, EFFECT_2, SPELL_EFFECT_SCRIPT_EFFECT);
    }

References EFFECT_2, HandleScriptEffect(), SpellScript::OnEffectHitTarget, SPELL_EFFECT_SCRIPT_EFFECT, and SpellEffectFn.

Validate()

bool spell_dk_pestilence::Validate ( SpellInfo const *  )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

    {
        return ValidateSpellInfo(
        {
            SPELL_DK_GLYPH_OF_DISEASE,
            SPELL_DK_BLOOD_PLAGUE,
            SPELL_DK_FROST_FEVER,
            SPELL_DK_ICY_TALONS_TALENT_R1
        });
    }

References SPELL_DK_BLOOD_PLAGUE, SPELL_DK_FROST_FEVER, SPELL_DK_GLYPH_OF_DISEASE, SPELL_DK_ICY_TALONS_TALENT_R1, and _SpellScript::ValidateSpellInfo().

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The documentation for this class was generated from the following file:

• azerothcore-wotlk/src/server/scripts/Spells/spell_dk.cpp