spell_pal_righteous_defense Class Reference

Inheritance diagram for spell_pal_righteous_defense:

Private Member Functions
	PrepareSpellScript (spell_pal_righteous_defense)
bool	Validate (SpellInfo const *) override
SpellCastResult	CheckCast ()
void	HandleTriggerSpellLaunch (SpellEffIndex effIndex)
void	HandleTriggerSpellHit (SpellEffIndex effIndex)
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_pal_righteous_defense::CheckCast ( )

inlineprivate

    {
        Unit* caster = GetCaster();
        if (caster->GetTypeId() != TYPEID_PLAYER)
            return SPELL_FAILED_DONT_REPORT;
 
        if (Unit* target = GetExplTargetUnit())
        {
            if (!target->IsFriendlyTo(caster) || target->getAttackers().empty())
                return SPELL_FAILED_BAD_TARGETS;
        }
        else
            return SPELL_FAILED_BAD_TARGETS;
 
        return SPELL_CAST_OK;
    }

References SpellScript::GetCaster(), SpellScript::GetExplTargetUnit(), Object::GetTypeId(), SPELL_CAST_OK, SPELL_FAILED_BAD_TARGETS, SPELL_FAILED_DONT_REPORT, and TYPEID_PLAYER.

Referenced by Register().

HandleTriggerSpellHit()

void spell_pal_righteous_defense::HandleTriggerSpellHit ( SpellEffIndex  effIndex )

inlineprivate

    {
        PreventHitDefaultEffect(effIndex);
        if (Unit* target = GetHitUnit())
            GetCaster()->CastSpell(target, SPELL_PALADIN_RIGHTEOUS_DEFENSE_TAUNT, true);
    }

References Unit::CastSpell(), SpellScript::GetCaster(), SpellScript::GetHitUnit(), SpellScript::PreventHitDefaultEffect(), and SPELL_PALADIN_RIGHTEOUS_DEFENSE_TAUNT.

Referenced by Register().

HandleTriggerSpellLaunch()

void spell_pal_righteous_defense::HandleTriggerSpellLaunch ( SpellEffIndex  effIndex )

inlineprivate

    {
        PreventHitDefaultEffect(effIndex);
    }

References SpellScript::PreventHitDefaultEffect().

Referenced by Register().

PrepareSpellScript()

spell_pal_righteous_defense::PrepareSpellScript ( spell_pal_righteous_defense  )

private

Register()

void spell_pal_righteous_defense::Register ( )

inlineoverrideprivatevirtual

WORKAROUND target select will be executed in hitphase of effect 0 so we must handle trigger spell also in hit phase (default execution in launch phase) see issue #3718

Implements _SpellScript.

    {
        OnCheckCast += SpellCheckCastFn(spell_pal_righteous_defense::CheckCast);
        OnEffectLaunchTarget += SpellEffectFn(spell_pal_righteous_defense::HandleTriggerSpellLaunch, EFFECT_1, SPELL_EFFECT_TRIGGER_SPELL);
        OnEffectHitTarget += SpellEffectFn(spell_pal_righteous_defense::HandleTriggerSpellHit, EFFECT_1, SPELL_EFFECT_TRIGGER_SPELL);
    }

References CheckCast(), EFFECT_1, HandleTriggerSpellHit(), HandleTriggerSpellLaunch(), SpellScript::OnCheckCast, SpellScript::OnEffectHitTarget, SpellScript::OnEffectLaunchTarget, SPELL_EFFECT_TRIGGER_SPELL, SpellCheckCastFn, and SpellEffectFn.

Validate()

bool spell_pal_righteous_defense::Validate ( SpellInfo const *  )

inlineoverrideprivatevirtual

Reimplemented from _SpellScript.

    {
        return ValidateSpellInfo({ SPELL_PALADIN_RIGHTEOUS_DEFENSE_TAUNT });
    }

References SPELL_PALADIN_RIGHTEOUS_DEFENSE_TAUNT, and _SpellScript::ValidateSpellInfo().