spell_dk_corpse_explosion Class Reference

Inheritance diagram for spell_dk_corpse_explosion:

Private Member Functions
	PrepareSpellScript (spell_dk_corpse_explosion)
bool	Validate (SpellInfo const *) override
bool	Load () override
void	CheckTarget (WorldObject *&target)
void	CheckTargets (std::list< WorldObject * > &targets)
void	HandleDamage (SpellEffIndex effIndex, Unit *target)
void	HandleCorpseExplosion (SpellEffIndex effIndex)
void	Register () override

Private Attributes
WorldObject *	_target

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

CheckTarget()

void spell_dk_corpse_explosion::CheckTarget ( WorldObject *&  target )

inlineprivate

    {
        if (CorpseExplosionCheck(GetCaster()->GetGUID(), true)(target))
            target = nullptr;
 
        _target = target;
    }

References _target, and SpellScript::GetCaster().

Referenced by Register().

CheckTargets()

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

inlineprivate

    {
        WorldObject* target = _target;
        if (!target)
        {
            targets.remove_if(CorpseExplosionCheck(GetCaster()->GetGUID(), false));
            if (targets.empty())
            {
                FinishCast(SPELL_FAILED_CANT_DO_THAT_RIGHT_NOW);
                return;
            }
            target = Acore::Containers::SelectRandomContainerElement(targets);
            targets.clear();
            targets.push_back(target);
        }
        else
            targets.clear();
    }

References _target, SpellScript::FinishCast(), SpellScript::GetCaster(), Acore::Containers::SelectRandomContainerElement(), and SPELL_FAILED_CANT_DO_THAT_RIGHT_NOW.

Referenced by Register().

HandleCorpseExplosion()

void spell_dk_corpse_explosion::HandleCorpseExplosion ( SpellEffIndex  effIndex )

inlineprivate

    {
        if (Unit* unitTarget = GetHitUnit())
        {
            if (unitTarget->IsAlive())  // Living ghoul as a target
            {
                unitTarget->ToCreature()->m_CreatureSpellCooldowns.clear();
                if (CharmInfo* charmInfo = unitTarget->GetCharmInfo())
                    charmInfo->GetGlobalCooldownMgr().CancelGlobalCooldown(sSpellMgr->GetSpellInfo(SPELL_DK_GHOUL_EXPLODE));
 
                unitTarget->StopMoving();
                unitTarget->CastSpell(unitTarget, SPELL_DK_GHOUL_EXPLODE, false);
                // Corpse Explosion (Suicide) and Set corpse look handled in SpellScript of SPELL_DK_GHOUL_EXPLODE
            }
            else                        // Some corpse
            {
                HandleDamage(effIndex, unitTarget);
                // Corpse Explosion (Suicide)
                unitTarget->CastSpell(unitTarget, SPELL_DK_CORPSE_EXPLOSION_TRIGGERED, true);
                // Set corpse look
                GetCaster()->CastSpell(unitTarget, SPELL_DK_CORPSE_EXPLOSION_VISUAL, true);
            }
        }
    }

References Unit::CastSpell(), SpellScript::GetCaster(), SpellScript::GetHitUnit(), HandleDamage(), SPELL_DK_CORPSE_EXPLOSION_TRIGGERED, SPELL_DK_CORPSE_EXPLOSION_VISUAL, SPELL_DK_GHOUL_EXPLODE, and sSpellMgr.

Referenced by Register().

HandleDamage()

void spell_dk_corpse_explosion::HandleDamage ( SpellEffIndex  effIndex, Unit *  target  )

inlineprivate

    {
        if (effIndex == EFFECT_0)
            GetCaster()->CastCustomSpell(GetSpellInfo()->Effects[EFFECT_1].CalcValue(), SPELLVALUE_BASE_POINT0, GetEffectValue(), target, true);
        else if (effIndex == EFFECT_1)
            GetCaster()->CastCustomSpell(GetEffectValue(), SPELLVALUE_BASE_POINT0, GetSpell()->CalculateSpellDamage(EFFECT_0, nullptr), target, true);
    }

References Unit::CastCustomSpell(), EFFECT_0, EFFECT_1, SpellScript::GetCaster(), SpellScript::GetEffectValue(), SpellScript::GetSpell(), SpellScript::GetSpellInfo(), and SPELLVALUE_BASE_POINT0.

Referenced by HandleCorpseExplosion().

Load()

bool spell_dk_corpse_explosion::Load ( )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

    {
        _target = nullptr;
        return true;
    }

References _target.

PrepareSpellScript()

spell_dk_corpse_explosion::PrepareSpellScript ( spell_dk_corpse_explosion  )

private

Register()

void spell_dk_corpse_explosion::Register ( )

inlineoverrideprivatevirtual

Implements _SpellScript.

    {
        OnObjectTargetSelect += SpellObjectTargetSelectFn(spell_dk_corpse_explosion::CheckTarget, EFFECT_0, TARGET_UNIT_TARGET_ANY);
        OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_dk_corpse_explosion::CheckTargets, EFFECT_1, TARGET_UNIT_DEST_AREA_ENTRY);
        OnEffectHitTarget += SpellEffectFn(spell_dk_corpse_explosion::HandleCorpseExplosion, EFFECT_0, SPELL_EFFECT_DUMMY);
        OnEffectHitTarget += SpellEffectFn(spell_dk_corpse_explosion::HandleCorpseExplosion, EFFECT_1, SPELL_EFFECT_DUMMY);
    }

References CheckTarget(), CheckTargets(), EFFECT_0, EFFECT_1, HandleCorpseExplosion(), SpellScript::OnEffectHitTarget, SpellScript::OnObjectAreaTargetSelect, SpellScript::OnObjectTargetSelect, SPELL_EFFECT_DUMMY, SpellEffectFn, SpellObjectAreaTargetSelectFn, SpellObjectTargetSelectFn, TARGET_UNIT_DEST_AREA_ENTRY, and TARGET_UNIT_TARGET_ANY.

Validate()

bool spell_dk_corpse_explosion::Validate ( SpellInfo const *  )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

    {
        return ValidateSpellInfo(
            {
                SPELL_DK_CORPSE_EXPLOSION_TRIGGERED,
                SPELL_DK_GHOUL_EXPLODE,
                SPELL_DK_CORPSE_EXPLOSION_VISUAL,
            });
    }

References SPELL_DK_CORPSE_EXPLOSION_TRIGGERED, SPELL_DK_CORPSE_EXPLOSION_VISUAL, SPELL_DK_GHOUL_EXPLODE, and _SpellScript::ValidateSpellInfo().

Member Data Documentation

_target

WorldObject* spell_dk_corpse_explosion::_target

private

Referenced by CheckTarget(), CheckTargets(), and Load().