spell_dk_death_coil Class Reference

Inheritance diagram for spell_dk_death_coil:

Private Member Functions
	PrepareSpellScript (spell_dk_death_coil)
bool	Validate (SpellInfo const *) override
void	HandleDummy (SpellEffIndex)
SpellCastResult	CheckCast ()
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 ()
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 void	Register ()=0
virtual bool	Validate (SpellInfo 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
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 Function Documentation

CheckCast()

SpellCastResult spell_dk_death_coil::CheckCast ( )

inlineprivate

    {
        Unit* caster = GetCaster();
        if (Unit* target = GetExplTargetUnit())
        {
            if (!caster->IsFriendlyTo(target) && !caster->isInFront(target))
                return SPELL_FAILED_UNIT_NOT_INFRONT;
 
            if (target->IsFriendlyTo(caster) && target->GetCreatureType() != CREATURE_TYPE_UNDEAD)
                return SPELL_FAILED_BAD_TARGETS;
        }
        else
            return SPELL_FAILED_BAD_TARGETS;
 
        return SPELL_CAST_OK;
    }

References CREATURE_TYPE_UNDEAD, SpellScript::GetCaster(), SpellScript::GetExplTargetUnit(), Unit::IsFriendlyTo(), WorldObject::isInFront(), SPELL_CAST_OK, SPELL_FAILED_BAD_TARGETS, and SPELL_FAILED_UNIT_NOT_INFRONT.

Referenced by Register().

HandleDummy()

void spell_dk_death_coil::HandleDummy ( SpellEffIndex  )

inlineprivate

    {
        int32 damage = GetEffectValue();
        Unit* caster = GetCaster();
        if (Unit* target = GetHitUnit())
        {
            if (caster->IsFriendlyTo(target))
            {
                int32 bp = int32(damage * 1.5f);
                caster->CastCustomSpell(target, SPELL_DK_DEATH_COIL_HEAL, &bp, nullptr, nullptr, true);
            }
            else
            {
                if (AuraEffect const* auraEffect = caster->GetAuraEffect(SPELL_DK_ITEM_SIGIL_VENGEFUL_HEART, EFFECT_1))
                    damage += auraEffect->GetBaseAmount();
                caster->CastCustomSpell(target, SPELL_DK_DEATH_COIL_DAMAGE, &damage, nullptr, nullptr, true);
            }
        }
    }

References Unit::CastCustomSpell(), EFFECT_1, Unit::GetAuraEffect(), SpellScript::GetCaster(), SpellScript::GetEffectValue(), SpellScript::GetHitUnit(), Unit::IsFriendlyTo(), SPELL_DK_DEATH_COIL_DAMAGE, SPELL_DK_DEATH_COIL_HEAL, and SPELL_DK_ITEM_SIGIL_VENGEFUL_HEART.

Referenced by Register().

PrepareSpellScript()

spell_dk_death_coil::PrepareSpellScript ( spell_dk_death_coil  )

private

Register()

void spell_dk_death_coil::Register ( )

inlineoverrideprivatevirtual

Implements _SpellScript.

    {
        OnCheckCast += SpellCheckCastFn(spell_dk_death_coil::CheckCast);
        OnEffectHitTarget += SpellEffectFn(spell_dk_death_coil::HandleDummy, EFFECT_0, SPELL_EFFECT_DUMMY);
    }

References CheckCast(), EFFECT_0, HandleDummy(), SpellScript::OnCheckCast, SpellScript::OnEffectHitTarget, SPELL_EFFECT_DUMMY, SpellCheckCastFn, and SpellEffectFn.

Validate()

bool spell_dk_death_coil::Validate ( SpellInfo const *  )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

    {
        return ValidateSpellInfo({ SPELL_DK_DEATH_COIL_DAMAGE, SPELL_DK_DEATH_COIL_HEAL });
    }

References SPELL_DK_DEATH_COIL_DAMAGE, SPELL_DK_DEATH_COIL_HEAL, and _SpellScript::ValidateSpellInfo().