Inheritance diagram for spell_hun_volley_trigger:

Private Member Functions
	PrepareSpellScript (spell_hun_volley_trigger)

void	SelectTarget (std::list< WorldObject * > &targets)

void	HandleFinish ()

void	Register () override

Private Attributes
WorldObject *	_target = nullptr

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

◆ HandleFinish()

void spell_hun_volley_trigger::HandleFinish ( )

inlineprivate

    {
        if (!_target)
        {
            return;
        }
 
        Unit* caster = GetCaster();
        if (!caster || !caster->IsPlayer())
        {
            return;
        }
 
        for (Unit::ControlSet::iterator itr = caster->m_Controlled.begin(); itr != caster->m_Controlled.end(); ++itr)
        {
            if (Unit* pet = *itr)
            {
                if (pet->IsAlive() && pet->GetTypeId() == TYPEID_UNIT)
                {
                    pet->ToCreature()->AI()->OwnerAttacked(_target->ToUnit());
                }
            }
        }
    }

References _target, SpellScript::GetCaster(), Object::IsPlayer(), Unit::m_Controlled, Object::ToUnit(), and TYPEID_UNIT.

Referenced by Register().

◆ PrepareSpellScript()

spell_hun_volley_trigger::PrepareSpellScript ( spell_hun_volley_trigger )

private

◆ Register()

void spell_hun_volley_trigger::Register ( )

inlineoverrideprivatevirtual

Implements _SpellScript.

    {
        OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_hun_volley_trigger::SelectTarget, EFFECT_0, TARGET_UNIT_DEST_AREA_ENEMY);
        AfterCast += SpellCastFn(spell_hun_volley_trigger::HandleFinish);
    }

References SpellScript::AfterCast, EFFECT_0, HandleFinish(), SpellScript::OnObjectAreaTargetSelect, SelectTarget(), SpellCastFn, SpellObjectAreaTargetSelectFn, and TARGET_UNIT_DEST_AREA_ENEMY.

◆ SelectTarget()

void spell_hun_volley_trigger::SelectTarget ( std::list< WorldObject * > & targets )

inlineprivate

    {
        // It's here because Volley is an AOE spell so there is no specific target to be attacked
        // Let's select one of our targets
        if (!targets.empty())
        {
            _target = *(targets.begin());
        }
    }

References _target.

Referenced by Register().

Member Data Documentation

◆ _target

WorldObject* spell_hun_volley_trigger::_target = nullptr

private

Referenced by HandleFinish(), and SelectTarget().

Private Member Functions

Private Attributes

Additional Inherited Members