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Core/Pet: Casting pet spells on enemies at a distance - now the pet goes at casting distance and does the cast

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This commit is contained in:
mik1893
2016-07-31 09:11:11 +01:00
committed by Yehonal
parent 0ca7526822
commit d9e4622e1a
6 changed files with 324 additions and 14 deletions
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152
src/server/game/Entities/Pet/Pet.cpp
View File

@@ -40,7 +40,7 @@
Pet::Pet(Player* owner, PetType type) : Guardian(NULL, owner ? owner->GetGUID() : 0, true),
m_usedTalentCount(0), m_removed(false), m_owner(owner),
m_happinessTimer(PET_LOSE_HAPPINES_INTERVAL), m_petRegenTimer(PET_FOCUS_REGEN_INTERVAL), m_petType(type), m_duration(0),
m_auraRaidUpdateMask(0), m_loading(false), m_declinedname(NULL), asynchLoadType(PET_LOAD_DEFAULT)
m_auraRaidUpdateMask(0), m_loading(false), m_declinedname(NULL), m_tempspell(0), m_tempspellTarget(NULL), m_tempoldTarget(NULL), m_tempspellIsPositive(false), asynchLoadType(PET_LOAD_DEFAULT)
{
m_unitTypeMask |= UNIT_MASK_PET;
if (type == HUNTER_PET)
@@ -384,6 +384,115 @@ void Pet::Update(uint32 diff)
}
}
if (m_tempspell != 0)
{
Unit* tempspellTarget = m_tempspellTarget;
Unit* tempoldTarget = m_tempoldTarget;
bool tempspellIsPositive = m_tempspellIsPositive;
uint32 tempspell = m_tempspell;
Unit* charmer = GetCharmerOrOwner();
if (!charmer)
return;
if (!GetCharmInfo())
return;
if (tempspellTarget && tempspellTarget->IsAlive())
{
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(tempspell);
if (!spellInfo)
return;
float max_range = GetSpellMaxRangeForTarget(tempspellTarget, spellInfo);
if (IsWithinLOSInMap(tempspellTarget) && GetDistance(tempspellTarget) < max_range)
{
if (tempspellTarget && !GetCharmInfo()->GetGlobalCooldownMgr().HasGlobalCooldown(spellInfo) && !HasSpellCooldown(tempspell))
{
StopMoving();
GetMotionMaster()->Clear(false);
GetMotionMaster()->MoveIdle();
GetCharmInfo()->SetIsCommandAttack(false);
GetCharmInfo()->SetIsAtStay(true);
GetCharmInfo()->SetIsCommandFollow(false);
GetCharmInfo()->SetIsFollowing(false);
GetCharmInfo()->SetIsReturning(false);
GetCharmInfo()->SaveStayPosition(true);
CastSpell(tempspellTarget, tempspell, true);
m_tempspell = 0;
m_tempspellTarget = NULL;
if (tempspellIsPositive)
{
if (tempoldTarget && tempoldTarget->IsAlive())
{
GetCharmInfo()->SetIsCommandAttack(true);
GetCharmInfo()->SetIsAtStay(false);
GetCharmInfo()->SetIsFollowing(false);
GetCharmInfo()->SetIsCommandFollow(false);
GetCharmInfo()->SetIsReturning(false);
if (ToCreature() && ToCreature()->IsAIEnabled)
ToCreature()->AI()->AttackStart(tempoldTarget);
}
else
{
GetCharmInfo()->SetCommandState(COMMAND_FOLLOW);
GetCharmInfo()->SetIsCommandAttack(false);
GetCharmInfo()->SetIsAtStay(false);
GetCharmInfo()->SetIsReturning(true);
GetCharmInfo()->SetIsCommandFollow(true);
GetCharmInfo()->SetIsFollowing(false);
GetMotionMaster()->MoveFollow(charmer, PET_FOLLOW_DIST, GetFollowAngle());
}
m_tempoldTarget = NULL;
m_tempspellIsPositive = false;
}
}
}
}
else
{
m_tempspell = 0;
m_tempspellTarget = NULL;
m_tempoldTarget = NULL;
m_tempspellIsPositive = false;
Unit* victim = charmer->GetVictim();
if (victim && victim->IsAlive())
{
StopMoving();
GetMotionMaster()->Clear(false);
GetMotionMaster()->MoveIdle();
GetCharmInfo()->SetIsCommandAttack(true);
GetCharmInfo()->SetIsAtStay(false);
GetCharmInfo()->SetIsFollowing(false);
GetCharmInfo()->SetIsCommandFollow(false);
GetCharmInfo()->SetIsReturning(false);
if (ToCreature() && ToCreature()->IsAIEnabled)
ToCreature()->AI()->AttackStart(victim);
}
else
{
StopMoving();
GetMotionMaster()->Clear(false);
GetMotionMaster()->MoveIdle();
GetCharmInfo()->SetCommandState(COMMAND_FOLLOW);
GetCharmInfo()->SetIsCommandAttack(false);
GetCharmInfo()->SetIsAtStay(false);
GetCharmInfo()->SetIsReturning(true);
GetCharmInfo()->SetIsCommandFollow(true);
GetCharmInfo()->SetIsFollowing(false);
GetMotionMaster()->MoveFollow(charmer, PET_FOLLOW_DIST, GetFollowAngle());
}
}
}
if (getPetType() == HUNTER_PET)
{
m_happinessTimer -= diff;
@@ -2103,3 +2212,44 @@ void Pet::SetDisplayId(uint32 modelId)
if (player->GetGroup())
player->SetGroupUpdateFlag(GROUP_UPDATE_FLAG_PET_MODEL_ID);
}
void Pet::CastWhenWillAvailable(uint32 spellid, Unit* spellTarget, Unit* oldTarget, bool spellIsPositive)
{
if (!spellid)
return;
if (!spellTarget)
return;
m_tempspellTarget = spellTarget;
m_tempspell = spellid;
m_tempspellIsPositive = spellIsPositive;
if (oldTarget)
m_tempoldTarget = oldTarget;
}
void Pet::ClearCastWhenWillAvailable()
{
m_tempspellIsPositive = false;
m_tempspell = 0;
m_tempspellTarget = NULL;
m_tempoldTarget = NULL;
}
void Pet::RemoveSpellCooldown(uint32 spell_id, bool update /* = false */)
{
m_CreatureSpellCooldowns.erase(spell_id);
if (update)
{
if (Player* playerOwner = GetCharmerOrOwnerPlayerOrPlayerItself())
{
WorldPacket data(SMSG_CLEAR_COOLDOWN, 4 + 8);
data << uint32(spell_id);
data << uint64(GetGUID());
playerOwner->SendDirectMessage(&data);
}
}
}

10
src/server/game/Entities/Pet/Pet.h
View File

@@ -120,6 +120,10 @@ class Pet : public Guardian
void LearnPetPassives();
void CastPetAuras(bool current);
void CastWhenWillAvailable(uint32 spellid, Unit* spellTarget, Unit* oldTarget, bool spellIsPositive = false);
void ClearCastWhenWillAvailable();
void RemoveSpellCooldown(uint32 spell_id, bool update /* = false */);
void _SaveSpellCooldowns(SQLTransaction& trans, bool logout);
void _SaveAuras(SQLTransaction& trans, bool logout);
void _SaveSpells(SQLTransaction& trans);
@@ -175,6 +179,12 @@ class Pet : public Guardian
int32 m_petRegenTimer; // xinef: used for focus regeneration
DeclinedName *m_declinedname;
Unit* m_tempspellTarget;
Unit* m_tempoldTarget;
bool m_tempspellIsPositive;
uint32 m_tempspell;
uint8 asynchLoadType;
private:

12
src/server/game/Entities/Unit/Unit.cpp
View File

@@ -18623,6 +18623,18 @@ void CharmInfo::GetStayPosition(float &x, float &y, float &z)
z = _stayZ;
}
void CharmInfo::RemoveStayPosition()
{
_stayX = 0.0f;
_stayY = 0.0f;
_stayZ = 0.0f;
}
bool CharmInfo::HasStayPosition()
{
return _stayX && _stayY && _stayZ;
}
void CharmInfo::SetIsAtStay(bool val)
{
_isAtStay = val;

2
src/server/game/Entities/Unit/Unit.h
View File

@@ -1224,6 +1224,8 @@ struct CharmInfo
bool IsReturning();
void SaveStayPosition(bool atCurrentPos);
void GetStayPosition(float &x, float &y, float &z);
void RemoveStayPosition();
bool HasStayPosition();
void SetForcedSpell(uint32 id) { _forcedSpellId = id; }
int32 GetForcedSpell() { return _forcedSpellId; }