spell_brewfest_toss_mug Class Reference

Inheritance diagram for spell_brewfest_toss_mug:

Private Member Functions
	PrepareSpellScript (spell_brewfest_toss_mug)
SpellCastResult	CheckCast ()
void	FilterTargets (std::list< WorldObject * > &targets)
void	HandleBeforeHit (SpellMissInfo missInfo)
void	HandleScriptEffect (SpellEffIndex)
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_brewfest_toss_mug::CheckCast ( )

inlineprivate

    {
        if (Unit* caster = GetCaster())
        {
            WorldLocation pPosition = WorldLocation(*caster);
            caster->MovePositionToFirstCollision(pPosition, 14.f, 0.f);
            SetExplTargetDest(pPosition);
        }
 
        return SPELL_CAST_OK;
    }

References SpellScript::GetCaster(), SpellScript::SetExplTargetDest(), and SPELL_CAST_OK.

Referenced by Register().

FilterTargets()

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

inlineprivate

    {
        Unit* caster = GetCaster();
        if (!caster)
            return;
 
        WorldObject* target = nullptr;
        for (std::list<WorldObject*>::iterator itr = targets.begin(); itr != targets.end(); ++itr)
            if (caster->HasInLine((*itr), 2.0f))
            {
                target = (*itr);
                break;
            }
 
        targets.clear();
        if (target)
            targets.push_back(target);
 
        targets.push_back(caster);
    }

References SpellScript::GetCaster(), and Position::HasInLine().

Referenced by Register().

HandleBeforeHit()

void spell_brewfest_toss_mug::HandleBeforeHit ( SpellMissInfo  missInfo )

inlineprivate

    {
        if (missInfo != SPELL_MISS_NONE)
        {
            return;
        }
 
        if (Unit* target = GetHitUnit())
        {
            if (!GetCaster() || target->GetGUID() == GetCaster()->GetGUID())
                return;
 
            WorldLocation pPosition = WorldLocation(target->GetMapId(), target->GetPositionX(), target->GetPositionY(), target->GetPositionZ() + 4.0f, target->GetOrientation());
            SetExplTargetDest(pPosition);
        }
    }

References SpellScript::GetCaster(), Object::GetGUID(), SpellScript::GetHitUnit(), SpellScript::SetExplTargetDest(), and SPELL_MISS_NONE.

Referenced by Register().

HandleScriptEffect()

void spell_brewfest_toss_mug::HandleScriptEffect ( SpellEffIndex  )

inlineprivate

    {
        Unit* caster = GetCaster();
        if (!caster)
            return;
 
        if (!GetHitUnit() || GetHitUnit()->GetGUID() != caster->GetGUID())
            return;
 
        std::vector<Creature*> bakers;
        if (caster->GetMapId() == 1) // Kalimdor
        {
            if (Creature* creature = caster->FindNearestCreature(NPC_NORMAL_VOODOO, 40.0f))
            {
                bakers.push_back(creature);
            }
 
            if (Creature* creature = caster->FindNearestCreature(NPC_NORMAL_DROHN, 40.0f))
            {
                bakers.push_back(creature);
            }
 
            if (Creature* creature = caster->FindNearestCreature(NPC_NORMAL_GORDOK, 40.0f))
            {
                bakers.push_back(creature);
            }
        }
        else // EK
        {
            if (Creature* creature = caster->FindNearestCreature(NPC_NORMAL_THUNDERBREW, 40.0f))
            {
                bakers.push_back(creature);
            }
 
            if (Creature* creature = caster->FindNearestCreature(NPC_NORMAL_BARLEYBREW, 40.0f))
            {
                bakers.push_back(creature);
            }
 
            if (Creature* creature = caster->FindNearestCreature(NPC_NORMAL_GORDOK, 40.0f))
            {
                bakers.push_back(creature);
            }
        }
 
        if (!bakers.empty())
        {
            std::sort(bakers.begin(), bakers.end(), Acore::ObjectDistanceOrderPred(caster));
            if (Creature* creature = *bakers.begin())
            {
                creature->CastSpell(caster, SPELL_THROW_MUG_TO_PLAYER, true);
            }
        }
 
        caster->CastSpell(caster, SPELL_WEAK_ALCOHOL, true);
    }

References Unit::CastSpell(), WorldObject::FindNearestCreature(), SpellScript::GetCaster(), Object::GetGUID(), SpellScript::GetHitUnit(), WorldLocation::GetMapId(), NPC_NORMAL_BARLEYBREW, NPC_NORMAL_DROHN, NPC_NORMAL_GORDOK, NPC_NORMAL_THUNDERBREW, NPC_NORMAL_VOODOO, SPELL_THROW_MUG_TO_PLAYER, and SPELL_WEAK_ALCOHOL.

Referenced by Register().

PrepareSpellScript()

spell_brewfest_toss_mug::PrepareSpellScript ( spell_brewfest_toss_mug  )

private

Register()

void spell_brewfest_toss_mug::Register ( )

inlineoverrideprivatevirtual

Implements _SpellScript.

    {
        OnCheckCast += SpellCheckCastFn(spell_brewfest_toss_mug::CheckCast);
        OnObjectAreaTargetSelect += SpellObjectAreaTargetSelectFn(spell_brewfest_toss_mug::FilterTargets, EFFECT_0, TARGET_UNIT_SRC_AREA_ENTRY);
        BeforeHit += BeforeSpellHitFn(spell_brewfest_toss_mug::HandleBeforeHit);
        OnEffectHitTarget += SpellEffectFn(spell_brewfest_toss_mug::HandleScriptEffect, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
    }

References SpellScript::BeforeHit, BeforeSpellHitFn, CheckCast(), EFFECT_0, FilterTargets(), HandleBeforeHit(), HandleScriptEffect(), SpellScript::OnCheckCast, SpellScript::OnEffectHitTarget, SpellScript::OnObjectAreaTargetSelect, SPELL_EFFECT_SCRIPT_EFFECT, SpellCheckCastFn, SpellEffectFn, SpellObjectAreaTargetSelectFn, and TARGET_UNIT_SRC_AREA_ENTRY.