go_soulwell::go_soulwellAI Struct Reference

Inheritance diagram for go_soulwell::go_soulwellAI:

Public Member Functions
	go_soulwellAI (GameObject *go)
bool	GossipHello (Player *player, bool reportUse) override
Public Member Functions inherited from GameObjectAI
	GameObjectAI (GameObject *go)
virtual	~GameObjectAI ()
virtual void	UpdateAI (uint32)
virtual void	InitializeAI ()
virtual void	Reset ()
virtual void	DoAction (int32)
virtual void	SetGUID (ObjectGuid, int32)
virtual ObjectGuid	GetGUID (int32) const
virtual bool	GossipHello (Player *, bool)
virtual bool	GossipSelect (Player *, uint32, uint32)
virtual bool	GossipSelectCode (Player *, uint32, uint32, char const *)
virtual bool	QuestAccept (Player *, Quest const *)
virtual bool	QuestReward (Player *, Quest const *, uint32)
virtual uint32	GetDialogStatus (Player *)
virtual void	Destroyed (Player *, uint32)
virtual uint32	GetData (uint32) const
virtual void	SetData (uint32, uint32)
virtual void	OnGameEvent (bool, uint16)
virtual void	OnStateChanged (uint32, Unit *)
virtual void	EventInform (uint32)
virtual void	SpellHit (Unit *, SpellInfo const *)
virtual bool	CanBeSeen (Player const *)
virtual void	JustSummoned (Creature *)
virtual void	SummonedCreatureDespawn (Creature *)
virtual void	SummonedCreatureDies (Creature *, Unit *)
virtual void	SummonedCreatureEvade (Creature *)

Additional Inherited Members
Static Public Member Functions inherited from GameObjectAI
static int32	Permissible (GameObject const *go)
Protected Attributes inherited from GameObjectAI
GameObject *const	me

Detailed Description

Constructor & Destructor Documentation

go_soulwellAI()

go_soulwell::go_soulwellAI::go_soulwellAI ( GameObject *  go )

inline

                                      : GameObjectAI(go)
        {
        }

Member Function Documentation

GossipHello()

bool go_soulwell::go_soulwellAI::GossipHello ( Player *  player, bool  reportUse  )

inlineoverridevirtual

Due to the fact that this GameObject triggers CMSG_GAMEOBJECT_USE and CMSG_GAMEOBJECT_REPORT_USE, this GossipHello hook is called twice. The script's handling is fine as it won't remove two charges on the well. We have to find how to segregate REPORT_USE and USE.

Reimplemented from GameObjectAI.

        {
            if (reportUse)
                return false;
 
            Unit* owner = me->GetOwner();
            if (!owner)
                return true;
 
            uint32 stoneId = 0;
            uint32 stoneSpell = 0;
            switch (me->GetEntry())
            {
                case GO_SOUL_WELL_R1:
                    stoneSpell = SPELL_CREATE_MASTER_HEALTH_STONE_R0;
                    if (Unit* owner = me->GetOwner())
                    {
                        if (owner->HasAura(SPELL_IMPROVED_HEALTH_STONE_R1))
                        {
                            stoneSpell = SPELL_CREATE_MASTER_HEALTH_STONE_R1;
                        }
                        else if (owner->HasAura(SPELL_IMPROVED_HEALTH_STONE_R2))
                        {
                            stoneSpell = SPELL_CREATE_MASTER_HEALTH_STONE_R2;
                        }
                    }
                    break;
                case GO_SOUL_WELL_R2:
                    stoneSpell = SPELL_CREATE_FEL_HEALTH_STONE_R0;
                    if (Unit* owner = me->GetOwner())
                    {
                        if (owner->HasAura(SPELL_IMPROVED_HEALTH_STONE_R1))
                        {
                            stoneSpell = SPELL_CREATE_FEL_HEALTH_STONE_R1;
                        }
                        else if (owner->HasAura(SPELL_IMPROVED_HEALTH_STONE_R2))
                        {
                            stoneSpell = SPELL_CREATE_FEL_HEALTH_STONE_R2;
                        }
                    }
                    break;
            }
 
            if (!stoneSpell)
            {
                return true;
            }
 
            SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(stoneSpell);
            if (!spellInfo)
            {
                return true;
            }
 
            stoneId = spellInfo->Effects[EFFECT_0].ItemType;
            if (!stoneId)
            {
                if (SpellInfo const* spell = sSpellMgr->GetSpellInfo(stoneSpell))
                {
                    Spell::SendCastResult(player, spell, 0, SPELL_FAILED_ERROR);
                }
                return true;
            }
 
            if (!owner->IsPlayer() || !player->IsInSameRaidWith(owner->ToPlayer()))
            {
                if (SpellInfo const* spell = sSpellMgr->GetSpellInfo(stoneSpell))
                {
                    Spell::SendCastResult(player, spell, 0, SPELL_FAILED_TARGET_NOT_IN_RAID);
                }
                return true;
            }
 
            // Don't try to add a stone if we already have one.
            if (player->HasItemCount(stoneId))
            {
                if (SpellInfo const* spell = sSpellMgr->GetSpellInfo(stoneSpell))
                {
                    Spell::SendCastResult(player, spell, 0, SPELL_FAILED_TOO_MANY_OF_ITEM);
                }
                return true;
            }
 
            player->CastSpell(player, stoneSpell, false);
 
            // Item has to actually be created to remove a charge on the well.
            if (player->HasItemCount(stoneId))
            {
                me->AddUse();
            }
 
            return true;
        }

References GameObject::AddUse(), Unit::CastSpell(), EFFECT_0, SpellInfo::Effects, Object::GetEntry(), GameObject::GetOwner(), GO_SOUL_WELL_R1, GO_SOUL_WELL_R2, Unit::HasAura(), Player::HasItemCount(), Player::IsInSameRaidWith(), Object::IsPlayer(), GameObjectAI::me, Spell::SendCastResult(), SPELL_CREATE_FEL_HEALTH_STONE_R0, SPELL_CREATE_FEL_HEALTH_STONE_R1, SPELL_CREATE_FEL_HEALTH_STONE_R2, SPELL_CREATE_MASTER_HEALTH_STONE_R0, SPELL_CREATE_MASTER_HEALTH_STONE_R1, SPELL_CREATE_MASTER_HEALTH_STONE_R2, SPELL_FAILED_ERROR, SPELL_FAILED_TARGET_NOT_IN_RAID, SPELL_FAILED_TOO_MANY_OF_ITEM, SPELL_IMPROVED_HEALTH_STONE_R1, SPELL_IMPROVED_HEALTH_STONE_R2, sSpellMgr, and Object::ToPlayer().