spell_winter_veil_racer_rocket_slam Class Reference

Inheritance diagram for spell_winter_veil_racer_rocket_slam:

Private Member Functions
	PrepareSpellScript (spell_winter_veil_racer_rocket_slam)
void	HandleTriggerSpell (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

HandleTriggerSpell()

void spell_winter_veil_racer_rocket_slam::HandleTriggerSpell ( SpellEffIndex  )

inlineprivate

    {
        Unit* caster = GetCaster();
        PreventHitEffect(EFFECT_0);
        PreventHitEffect(EFFECT_1);
 
        std::list<Creature*> unitList;
        Unit* target = nullptr;
        caster->GetCreaturesWithEntryInRange(unitList, 30.0f, NPC_BLUE_RACER);
        if (!unitList.empty())
            for (std::list<Creature*>::const_iterator itr = unitList.begin(); itr != unitList.end(); ++itr)
                if (caster->HasInLine((*itr), 1.0f) && (*itr)->GetGUID() != caster->GetGUID())
                {
                    target = (*itr);
                    break;
                }
        if (!target)
        {
            unitList.clear();
            caster->GetCreaturesWithEntryInRange(unitList, 30.0f, NPC_RED_RACER);
            if (!unitList.empty())
                for (std::list<Creature*>::const_iterator itr = unitList.begin(); itr != unitList.end(); ++itr)
                    if (caster->HasInLine((*itr), 1.0f) && (*itr)->GetGUID() != caster->GetGUID())
                    {
                        target = (*itr);
                        break;
                    }
        }
 
        if (target)
        {
            caster->CastSpell(target, SPELL_RACER_CHARGE_TO_OBJECT, true);
            caster->CastSpell(target, SPELL_RACER_SLAM_HIT, true);
        }
        else
        {
            Position pos;
            float x = caster->GetPositionX() + 30 * cos(caster->GetOrientation());
            float y = caster->GetPositionY() + 30 * std::sin(caster->GetOrientation());
            pos.Relocate(x, y, caster->GetMap()->GetHeight(x, y, MAX_HEIGHT) + 0.5f);
            //caster->GetFirstCollisionPosition(pos, 30.0f, caster->GetOrientation());
            caster->CastSpell(pos.GetPositionX(), pos.GetPositionY(), pos.GetPositionZ(), SPELL_RACER_CHARGE_TO_OBJECT, true);
        }
    }

References Unit::CastSpell(), EFFECT_0, EFFECT_1, SpellScript::GetCaster(), WorldObject::GetCreaturesWithEntryInRange(), Object::GetGUID(), Map::GetHeight(), WorldObject::GetMap(), Position::GetOrientation(), Position::GetPositionX(), Position::GetPositionY(), Position::GetPositionZ(), Position::HasInLine(), MAX_HEIGHT, NPC_BLUE_RACER, NPC_RED_RACER, SpellScript::PreventHitEffect(), Position::Relocate(), SPELL_RACER_CHARGE_TO_OBJECT, and SPELL_RACER_SLAM_HIT.

Referenced by Register().

PrepareSpellScript()

spell_winter_veil_racer_rocket_slam::PrepareSpellScript ( spell_winter_veil_racer_rocket_slam  )

private

Register()

void spell_winter_veil_racer_rocket_slam::Register ( )

inlineoverrideprivatevirtual

Implements _SpellScript.

    {
        OnEffectLaunch += SpellEffectFn(spell_winter_veil_racer_rocket_slam::HandleTriggerSpell, EFFECT_1, SPELL_EFFECT_TRIGGER_SPELL);
    }

References EFFECT_1, HandleTriggerSpell(), SpellScript::OnEffectLaunch, SPELL_EFFECT_TRIGGER_SPELL, and SpellEffectFn.