spell_dk_raise_dead Class Reference

Inheritance diagram for spell_dk_raise_dead:

Private Member Functions
	PrepareSpellScript (spell_dk_raise_dead)
bool	Validate (SpellInfo const *) override
bool	Load () override
SpellCastResult	CheckCast ()
SpellCastResult	CheckReagents ()
void	CheckTargets (std::list< WorldObject * > &targets)
void	CheckTarget (WorldObject *&target)
void	ConsumeReagents ()
uint32	GetGhoulSpellId ()
void	HandleRaiseDead (SpellEffIndex)
void	Register () override

Private Attributes
SpellCastResult	_result
bool	_corpse

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_raise_dead::CheckCast ( )

inlineprivate

process spell target selection before cast starts targets of effect_1 are used to check cast

cleanup spell target map, and fill it again on normal way

_result is set in spell target selection

    {
        GetSpell()->SelectSpellTargets();
        GetSpell()->CleanupTargetList();
        return _result;
    }

References _result, Spell::CleanupTargetList(), SpellScript::GetSpell(), and Spell::SelectSpellTargets().

Referenced by Register().

CheckReagents()

SpellCastResult spell_dk_raise_dead::CheckReagents ( )

inlineprivate

@workaround: there is no access to castresult of other spells, check it manually

    {
        SpellInfo const* reagentSpell = sSpellMgr->GetSpellInfo(SPELL_DK_RAISE_DEAD_USE_REAGENT);
        Player* player = GetCaster()->ToPlayer();
        if (!player->CanNoReagentCast(reagentSpell))
        {
            for (uint32 i = 0; i < MAX_SPELL_REAGENTS; i++)
            {
                if (reagentSpell->Reagent[i] <= 0)
                    continue;
 
                if (!player->HasItemCount(reagentSpell->Reagent[i], reagentSpell->ReagentCount[i]))
                {
                    Spell::SendCastResult(player, reagentSpell, 0, SPELL_FAILED_REAGENTS);
                    return SPELL_FAILED_DONT_REPORT;
                }
            }
        }
        return SPELL_CAST_OK;
    }

References Player::CanNoReagentCast(), SpellScript::GetCaster(), Player::HasItemCount(), MAX_SPELL_REAGENTS, SpellInfo::Reagent, SpellInfo::ReagentCount, Spell::SendCastResult(), SPELL_CAST_OK, SPELL_DK_RAISE_DEAD_USE_REAGENT, SPELL_FAILED_DONT_REPORT, SPELL_FAILED_REAGENTS, sSpellMgr, and Object::ToPlayer().

Referenced by CheckTargets().

CheckTarget()

void spell_dk_raise_dead::CheckTarget ( WorldObject *&  target )

inlineprivate

    {
        // Don't add caster to target map, if we found a corpse to raise dead
        if (_corpse)
            target = nullptr;
    }

References _corpse.

Referenced by Register().

CheckTargets()

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

inlineprivate

    {
        targets.remove_if(RaiseDeadCheck(GetCaster()->ToPlayer()));
 
        if (targets.empty())
        {
            if (GetSpell()->getState() == SPELL_STATE_PREPARING)
                _result = CheckReagents();
 
            return;
        }
 
        WorldObject* target = Acore::Containers::SelectRandomContainerElement(targets);
        targets.clear();
        targets.push_back(target);
        _corpse = true;
    }

References _corpse, _result, CheckReagents(), SpellScript::GetCaster(), SpellScript::GetSpell(), Acore::Containers::SelectRandomContainerElement(), and SPELL_STATE_PREPARING.

Referenced by Register().

ConsumeReagents()

void spell_dk_raise_dead::ConsumeReagents ( )

inlineprivate

    {
        // No corpse found, take reagents
        if (!_corpse)
            GetCaster()->CastSpell(GetCaster(), SPELL_DK_RAISE_DEAD_USE_REAGENT, TriggerCastFlags(TRIGGERED_FULL_MASK & ~TRIGGERED_IGNORE_POWER_AND_REAGENT_COST));
    }

References _corpse, Unit::CastSpell(), SpellScript::GetCaster(), SPELL_DK_RAISE_DEAD_USE_REAGENT, TRIGGERED_FULL_MASK, and TRIGGERED_IGNORE_POWER_AND_REAGENT_COST.

Referenced by Register().

GetGhoulSpellId()

uint32 spell_dk_raise_dead::GetGhoulSpellId ( )

inlineprivate

    {
        // Do we have talent Master of Ghouls?
        if (GetCaster()->HasAura(SPELL_DK_MASTER_OF_GHOULS))
            // summon as pet
            return GetSpellInfo()->Effects[EFFECT_2].CalcValue();
 
        // or guardian
        return GetSpellInfo()->Effects[EFFECT_1].CalcValue();
    }

References EFFECT_1, EFFECT_2, SpellInfo::Effects, SpellScript::GetCaster(), SpellScript::GetSpellInfo(), and SPELL_DK_MASTER_OF_GHOULS.

Referenced by HandleRaiseDead().

HandleRaiseDead()

void spell_dk_raise_dead::HandleRaiseDead ( SpellEffIndex  )

inlineprivate

    {
        SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(GetGhoulSpellId());
        SpellCastTargets targets;
        targets.SetDst(*GetHitUnit());
 
        GetCaster()->CastSpell(targets, spellInfo, nullptr, TRIGGERED_FULL_MASK, nullptr, nullptr, GetCaster()->GetGUID());
        GetCaster()->ToPlayer()->RemoveSpellCooldown(GetSpellInfo()->Id, true);
    }

References Unit::CastSpell(), SpellScript::GetCaster(), GetGhoulSpellId(), SpellScript::GetHitUnit(), SpellScript::GetSpellInfo(), Player::RemoveSpellCooldown(), SpellCastTargets::SetDst(), sSpellMgr, Object::ToPlayer(), and TRIGGERED_FULL_MASK.

Referenced by Register().

Load()

bool spell_dk_raise_dead::Load ( )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

    {
        _result = SPELL_CAST_OK;
        _corpse = false;
        return GetCaster()->GetTypeId() == TYPEID_PLAYER;
    }

References _corpse, _result, SpellScript::GetCaster(), Object::GetTypeId(), SPELL_CAST_OK, and TYPEID_PLAYER.

PrepareSpellScript()

spell_dk_raise_dead::PrepareSpellScript ( spell_dk_raise_dead  )

private

Register()

void spell_dk_raise_dead::Register ( )

inlineoverrideprivatevirtual

Implements _SpellScript.

    {
        OnCheckCast += SpellCheckCastFn(spell_dk_raise_dead::CheckCast);
        OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_dk_raise_dead::CheckTargets, EFFECT_1, TARGET_UNIT_DEST_AREA_ENTRY);
        OnObjectTargetSelect += SpellObjectTargetSelectFn(spell_dk_raise_dead::CheckTarget, EFFECT_2, TARGET_UNIT_CASTER);
        OnCast += SpellCastFn(spell_dk_raise_dead::ConsumeReagents);
        OnEffectHitTarget += SpellEffectFn(spell_dk_raise_dead::HandleRaiseDead, EFFECT_1, SPELL_EFFECT_SCRIPT_EFFECT);
        OnEffectHitTarget += SpellEffectFn(spell_dk_raise_dead::HandleRaiseDead, EFFECT_2, SPELL_EFFECT_DUMMY);
    }

References CheckCast(), CheckTarget(), CheckTargets(), ConsumeReagents(), EFFECT_1, EFFECT_2, HandleRaiseDead(), SpellScript::OnCast, SpellScript::OnCheckCast, SpellScript::OnEffectHitTarget, SpellScript::OnObjectAreaTargetSelect, SpellScript::OnObjectTargetSelect, SPELL_EFFECT_DUMMY, SPELL_EFFECT_SCRIPT_EFFECT, SpellCastFn, SpellCheckCastFn, SpellEffectFn, SpellObjectAreaTargetSelectFn, SpellObjectTargetSelectFn, TARGET_UNIT_CASTER, and TARGET_UNIT_DEST_AREA_ENTRY.

Validate()

bool spell_dk_raise_dead::Validate ( SpellInfo const *  )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

    {
        return ValidateSpellInfo(
            {
                SPELL_DK_RAISE_DEAD_USE_REAGENT,
                SPELL_DK_MASTER_OF_GHOULS
            });
    }

References SPELL_DK_MASTER_OF_GHOULS, SPELL_DK_RAISE_DEAD_USE_REAGENT, and _SpellScript::ValidateSpellInfo().

Member Data Documentation

_corpse

bool spell_dk_raise_dead::_corpse

private

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

_result

SpellCastResult spell_dk_raise_dead::_result

private

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