Inheritance diagram for spell_herald_volzaj_insanity:

Private Member Functions
	PrepareSpellScript (spell_herald_volzaj_insanity)

bool	Load () override

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

void	HandleAfterCast ()

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

◆ HandleAfterCast()

void spell_herald_volzaj_insanity::HandleAfterCast ( )

inlineprivate

    {
        GetCaster()->ToCreature()->AI()->SetData(DATA_SET_INSANITY_PHASE, 1);
    }

References Creature::AI(), DATA_SET_INSANITY_PHASE, SpellScript::GetCaster(), UnitAI::SetData(), and Object::ToCreature().

Referenced by Register().

◆ HandleDummyEffect()

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

inlineprivate

    {
        Unit* caster = GetCaster();
        if (!caster)
        {
            targets.clear();
            return;
        }
 
        if (!targets.empty())
        {
            targets.remove_if([this](WorldObject* targetObj) -> bool
            {
                return !targetObj || targetObj->GetTypeId() != TYPEID_PLAYER || !targetObj->ToPlayer()->IsInCombatWith(GetCaster()) ||
                        targetObj->GetDistance(GetCaster()) >= (MAX_VISIBILITY_DISTANCE * 2);
            });
        }
 
        if (targets.empty())
        {
            return;
        }
 
        // Start channel visual and set self as unnattackable
        caster->ToCreature()->AI()->Talk(SAY_INSANITY);
        caster->CastSpell(caster, SPELL_WHISPER_INSANITY, true);
        caster->RemoveAllAuras();
        caster->CastSpell(caster, INSANITY_VISUAL, true);
        caster->SetUnitFlag(UNIT_FLAG_NOT_SELECTABLE);
        caster->SetControlled(true, UNIT_STATE_STUNNED);
 
        // Handle phase effect
        uint32 insanityCounter = 0;
        std::list<WorldObject*>::const_iterator itr = targets.begin();
        while (itr != targets.end() && insanityCounter < MAX_INSANITY_TARGETS)
        {
            WorldObject* targetObj = *itr;
            if (!targetObj)
            {
                continue;
            }
 
            Player* plrTarget = targetObj->ToPlayer();
            // This should never happen, spell has attribute SPELL_ATTR3_ONLY_TARGET_PLAYERS
            if (!plrTarget)
            {
                continue;
            }
 
            // phase mask
            plrTarget->CastSpell(plrTarget, InsanitySpells.at(insanityCounter), true);
 
            // Summon clone
            for (std::list<WorldObject*>::const_iterator itr2 = targets.begin(); itr2 != targets.end(); ++itr2)
            {
                // Should not make clone of current player target
                Player const* plrClone = *itr2 ? (*itr2)->ToPlayer() : nullptr;
                if (!plrClone || plrClone == plrTarget)
                {
                    continue;
                }
 
                if (Unit* summon = caster->SummonCreature(NPC_TWISTED_VISAGE, plrClone->GetPosition(), TEMPSUMMON_CORPSE_DESPAWN, 0))
                {
                    summon->AddThreat(plrTarget, 0.0f);
                    summon->SetInCombatWith(plrTarget);
                    plrTarget->SetInCombatWith(summon);
 
                    plrTarget->CastSpell(summon, SPELL_CLONE_PLAYER, true);
                    summon->SetPhaseMask(1 | (1 << (4 + insanityCounter)), true);
                    summon->SetUInt32Value(UNIT_FIELD_MINDAMAGE, plrClone->GetUInt32Value(UNIT_FIELD_MINDAMAGE));
                    summon->SetUInt32Value(UNIT_FIELD_MAXDAMAGE, plrClone->GetUInt32Value(UNIT_FIELD_MAXDAMAGE));
                }
            }
 
            ++insanityCounter;
            ++itr;
        }
    }

References Unit::AddThreat(), Creature::AI(), Unit::CastSpell(), SpellScript::GetCaster(), WorldObject::GetDistance(), Position::GetPosition(), Object::GetTypeId(), Object::GetUInt32Value(), INSANITY_VISUAL, InsanitySpells, Unit::IsInCombatWith(), MAX_INSANITY_TARGETS, MAX_VISIBILITY_DISTANCE, NPC_TWISTED_VISAGE, Unit::RemoveAllAuras(), SAY_INSANITY, Unit::SetControlled(), Unit::SetInCombatWith(), Unit::SetUnitFlag(), SPELL_CLONE_PLAYER, SPELL_WHISPER_INSANITY, WorldObject::SummonCreature(), CreatureAI::Talk(), TEMPSUMMON_CORPSE_DESPAWN, Object::ToCreature(), Object::ToPlayer(), TYPEID_PLAYER, UNIT_FIELD_MAXDAMAGE, UNIT_FIELD_MINDAMAGE, UNIT_FLAG_NOT_SELECTABLE, and UNIT_STATE_STUNNED.

Referenced by Register().

◆ Load()

bool spell_herald_volzaj_insanity::Load ( )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

349{ return GetCaster()->GetTypeId() == TYPEID_UNIT; }

TYPEID_UNIT

@ TYPEID_UNIT

Definition: ObjectGuid.h:37

References SpellScript::GetCaster(), Object::GetTypeId(), and TYPEID_UNIT.

◆ PrepareSpellScript()

spell_herald_volzaj_insanity::PrepareSpellScript ( spell_herald_volzaj_insanity )

private

◆ Register()

void spell_herald_volzaj_insanity::Register ( )

inlineoverrideprivatevirtual

Implements _SpellScript.

    {
        OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_herald_volzaj_insanity::HandleDummyEffect, EFFECT_0, TARGET_UNIT_SRC_AREA_ENEMY);
        AfterCast += SpellCastFn(spell_herald_volzaj_insanity::HandleAfterCast);
    }

References SpellScript::AfterCast, EFFECT_0, HandleAfterCast(), HandleDummyEffect(), SpellScript::OnObjectAreaTargetSelect, SpellCastFn, SpellObjectAreaTargetSelectFn, and TARGET_UNIT_SRC_AREA_ENEMY.

Private Member Functions