*Update to Trinity 881.

--HG--
branch : trunk

src/bindings/scripts/include/sc_creature.cpp

@@ -342,7 +342,7 @@ Unit* ScriptedAI::SelectUnit(SelectAggroTarget targetType, uint32 position, floa
             Unit *target = Unit::GetUnit(*m_creature, (*itr)->getUnitGuid());
             if(!target
                 || playerOnly && target->GetTypeId() != TYPEID_PLAYER
-                || dist && !m_creature->IsWithinDistInMap(target, dist))
+                || dist && !m_creature->IsWithinCombatRange(target, dist))
             {
                 continue;
             }
@@ -388,7 +388,7 @@ Unit* ScriptedAI::SelectUnit(SelectAggroTarget targetType, uint32 position, floa
             target = Unit::GetUnit(*m_creature,(*i)->getUnitGuid());
             if(!target
                 || playerOnly && target->GetTypeId() != TYPEID_PLAYER
-                || dist && !m_creature->IsWithinDistInMap(target, dist))
+                || dist && !m_creature->IsWithinCombatRange(target, dist))
             {
                 m_threatlist.erase(i);
             }
@@ -414,7 +414,7 @@ void ScriptedAI::SelectUnitList(std::list<Unit*> &targetList, uint32 num, Select
             Unit *target = Unit::GetUnit(*m_creature, (*itr)->getUnitGuid());
             if(!target
                 || playerOnly && target->GetTypeId() != TYPEID_PLAYER
-                || dist && !m_creature->IsWithinDistInMap(target, dist))
+                || dist && !m_creature->IsWithinCombatRange(target, dist))
             {
                 continue;
             }
@@ -448,7 +448,7 @@ void ScriptedAI::SelectUnitList(std::list<Unit*> &targetList, uint32 num, Select
             m_threatlist.erase(i);
             if(!target
                 || playerOnly && target->GetTypeId() != TYPEID_PLAYER
-                || dist && !m_creature->IsWithinDistInMap(target, dist))
+                || dist && !m_creature->IsWithinCombatRange(target, dist))
             {
                 continue;                
             }
@@ -575,6 +575,16 @@ bool ScriptedAI::CanCast(Unit* Target, SpellEntry const *Spell, bool Triggered)
     return true;
 }
 
+
+float GetSpellMaxRange(uint32 id)
+{
+    SpellEntry const *spellInfo = GetSpellStore()->LookupEntry(id);
+    if(!spellInfo) return 0;
+    SpellRangeEntry const *range = GetSpellRangeStore()->LookupEntry(spellInfo->rangeIndex);
+    if(!range) return 0;
+    return range->maxRange;
+}
+
 void FillSpellSummary()
 {
     SpellSummary = new TSpellSummary[GetSpellStore()->GetNumRows()];

src/bindings/scripts/include/sc_creature.h

@@ -11,6 +11,8 @@
 #include "CreatureAI.h"
 #include "Creature.h"
 
+float GetSpellMaxRange(uint32 id);
+
 class SummonList : std::list<uint64>
 {
 public:

src/bindings/scripts/scripts/zone/black_temple/boss_illidan.cpp

@@ -908,18 +908,11 @@ struct TRINITY_DLL_DECL flame_of_azzinothAI : public ScriptedAI
     void ChargeCheck()
     {        
         Unit* target = SelectUnit(SELECT_TARGET_FARTHEST, 0, 200, false);
-        if(target && (!m_creature->IsWithinDistInMap(target, FLAME_CHARGE_DISTANCE)))
+        if(target && (!m_creature->IsWithinCombatRange(target, FLAME_CHARGE_DISTANCE)))
         {
-            m_creature->AttackStop();
-            m_creature->GetMotionMaster()->Clear(false);
-            float x, y, z; // is it possible to fix charge?
-            target->GetContactPoint(m_creature, x, y, z);
-            m_creature->Relocate(x,y,z);
-            m_creature->SendMonsterMove(x, y, z, 0, MOVEMENTFLAG_WALK_MODE, 1);
-            //m_creature->GetMotionMaster()->MovePoint(0, m_creature->GetPositionX(), m_creature->GetPositionY(), m_creature->GetPositionZ());
-            m_creature->StopMoving();
-            //DoCast(target, SPELL_CHARGE);
             m_creature->AddThreat(target, 5000000.0f);
+            AttackStart(target);
+            DoCast(target, SPELL_CHARGE);
             DoTextEmote("sets its gaze on $N!", target);
         }
     }
@@ -967,7 +960,7 @@ struct TRINITY_DLL_DECL flame_of_azzinothAI : public ScriptedAI
         {
             ChargeCheck();
             EnrageCheck();
-            CheckTimer = 5000;
+            CheckTimer = 1000;
         }else CheckTimer -= diff;
 
         DoMeleeAttackIfReady();

src/bindings/scripts/scripts/zone/tempest_keep/the_eye/boss_alar.cpp

@@ -246,9 +246,6 @@ struct TRINITY_DLL_DECL boss_alarAI : public ScriptedAI
                         FlamePatch_Timer = 30000;
                         Phase1 = false; 
                         break;
-                    case WE_CHARGE:
-                        m_creature->SetSpeed(MOVE_RUN, DefaultMoveSpeedRate);
-                        break;
                     case WE_METEOR:
                         m_creature->ApplySpellImmune(0, IMMUNITY_SCHOOL, SPELL_SCHOOL_MASK_FIRE, false);
                         m_creature->CastSpell(m_creature, SPELL_DIVE_BOMB_VISUAL, false);
@@ -336,17 +333,8 @@ struct TRINITY_DLL_DECL boss_alarAI : public ScriptedAI
 
             if(Charge_Timer < diff)
             {
-                if(Unit *target = SelectUnit(SELECT_TARGET_RANDOM, 1))
+                Unit *target= SelectUnit(SELECT_TARGET_RANDOM, 1, GetSpellMaxRange(SPELL_CHARGE), true);
-                {
+                DoCast(target, SPELL_CHARGE);
-                    m_creature->SetInFront(target);
-                    m_creature->GetMotionMaster()->Clear();
-                    m_creature->AttackStop();
-                    m_creature->SetSpeed(MOVE_RUN, 5.0f);
-                    DoCast(target, SPELL_CHARGE);
-                    WaitEvent = WE_CHARGE;
-                    WaitTimer = 1000;
-                    return;
-                }
                 Charge_Timer = 30000;
             }else Charge_Timer -= diff;
 

src/bindings/scripts/scripts/zone/zulaman/boss_nalorakk.cpp

@@ -112,9 +112,6 @@ struct TRINITY_DLL_DECL boss_nalorakkAI : public ScriptedAI
     uint32 ShapeShift_Timer;
     uint32 Berserk_Timer;
 
-    uint64 ChargeTargetGUID;
-    uint64 TankGUID;
-
     bool inBearForm;
     bool MoveEvent;
     bool inMove;
@@ -145,9 +142,6 @@ struct TRINITY_DLL_DECL boss_nalorakkAI : public ScriptedAI
         ShapeShift_Timer = 45000 + rand()%5000;
         Berserk_Timer = 600000;
 
-        ChargeTargetGUID = 0;
-        TankGUID = 0;
-
         inBearForm = false;
         m_creature->SetUInt32Value(UNIT_VIRTUAL_ITEM_SLOT_ID + 1, 5122);
     }
@@ -301,15 +295,7 @@ struct TRINITY_DLL_DECL boss_nalorakkAI : public ScriptedAI
 
     void MovementInform(uint32 type, uint32 id)
     {
-        if(!MoveEvent)
+        if(MoveEvent)
-        {
-            if(ChargeTargetGUID)
-            {
-                if(Unit* target = Unit::GetUnit(*m_creature, ChargeTargetGUID))
-                    m_creature->CastSpell(target, SPELL_SURGE, true);
-                ChargeTargetGUID = 0;
-            }
-        }else 
         {
             if(type != POINT_MOTION_TYPE)
                 return;
@@ -360,19 +346,6 @@ struct TRINITY_DLL_DECL boss_nalorakkAI : public ScriptedAI
                 }else waitTimer -= diff;
         }
 
-        if(TankGUID)
-        {
-            if(!ChargeTargetGUID)
-            {
-                m_creature->SetSpeed(MOVE_RUN, 1.2f);
-                m_creature->GetMotionMaster()->Clear();
-                if(Unit* target = Unit::GetUnit(*m_creature, TankGUID))
-                    m_creature->GetMotionMaster()->MoveChase(target);
-                TankGUID = 0;
-            }
-            return;
-        }
-
         if(!m_creature->SelectHostilTarget() && !m_creature->getVictim())
             return;
 
@@ -434,37 +407,13 @@ struct TRINITY_DLL_DECL boss_nalorakkAI : public ScriptedAI
             {
                 DoYell(YELL_SURGE, LANG_UNIVERSAL, NULL);
                 DoPlaySoundToSet(m_creature, SOUND_YELL_SURGE);
-
+                Unit *target = SelectUnit(SELECT_TARGET_RANDOM, 1, GetSpellMaxRange(SPELL_SURGE), true);
-                Unit *target = NULL;
+                DoCast(target, SPELL_SURGE);
-				std::list<HostilReference *> t_list = m_creature->getThreatManager().getThreatList();
-				std::vector<Unit *> target_list;
-				for(std::list<HostilReference *>::iterator itr = t_list.begin(); itr!= t_list.end(); ++itr)
-				{
-					target = Unit::GetUnit(*m_creature, (*itr)->getUnitGuid());
-					//50 yard radius maximum
-					if(target && target->GetDistance2d(m_creature) < 50)
-						target_list.push_back(target);
-					target = NULL;
-				}
-				if(target_list.size())
-					target = *(target_list.begin()+rand()%target_list.size());
-
-				if(!target)
-					target = m_creature->getVictim();
-                TankGUID = m_creature->getVictim()->GetGUID();
-                ChargeTargetGUID = target->GetGUID();
-			
-					float x, y, z;
-					target->GetContactPoint(m_creature, x, y, z);
-					m_creature->SetSpeed(MOVE_RUN, 5.0f);
-					m_creature->GetMotionMaster()->Clear();
-					m_creature->GetMotionMaster()->MovePoint(0, x, y, z);			
-
                 Surge_Timer = 15000 + rand()%5000;
-                return;
             }else Surge_Timer -= diff;
         }
-        else {
+        else
+        {
             if(LaceratingSlash_Timer < diff)
             {
                 DoCast(m_creature->getVictim(), SPELL_LACERATINGSLASH);

src/game/DestinationHolderImp.h

@@ -95,10 +95,16 @@ DestinationHolder<TRAVELLER>::StartTravel(TRAVELLER &traveller, bool sendMove)
         dist = sqrt((dx*dx) + (dy*dy) + (dz*dz));
     else                                                    //Walking on the ground
         dist = sqrt((dx*dx) + (dy*dy));
-    float speed = traveller.Speed();
 
-    speed *=  0.001f;                                       // speed is in seconds so convert from second to millisecond
+    if(traveller.GetTraveller().hasUnitState(UNIT_STAT_CHARGING))
-    i_totalTravelTime = static_cast<uint32>(dist/speed);
+        i_totalTravelTime = 1000;
+    else
+    {
+        float speed = traveller.Speed();
+        speed *=  0.001f;                                       // speed is in seconds so convert from second to millisecond
+        i_totalTravelTime = static_cast<uint32>(dist/speed);
+    }
+
     i_timeElapsed = 0;
     if(sendMove)
         traveller.MoveTo(i_destX, i_destY, i_destZ, i_totalTravelTime);

src/game/MotionMaster.cpp

@@ -46,8 +46,10 @@ MotionMaster::Initialize()
     while(!empty())
     {
         MovementGenerator *curr = top();
-        curr->Finalize(*i_owner);
         pop();
+        if(!curr)
+            continue;
+        curr->Finalize(*i_owner);
         if( !isStatic( curr ) )
             delete curr;
     }
@@ -69,8 +71,10 @@ MotionMaster::~MotionMaster()
     while(!empty())
     {
         MovementGenerator *curr = top();
-        curr->Finalize(*i_owner);
         pop();
+        if(!curr)
+            continue;
+        curr->Finalize(*i_owner);
         if( !isStatic( curr ) )
             delete curr;
     }
@@ -92,8 +96,10 @@ MotionMaster::Clear(bool reset)
     while( !empty() && size() > 1 )
     {
         MovementGenerator *curr = top();
-        curr->Finalize(*i_owner);
         pop();
+        if(!curr)
+            continue;
+        curr->Finalize(*i_owner);
         if( !isStatic( curr ) )
             delete curr;
     }
@@ -268,6 +274,26 @@ MotionMaster::MovePoint(uint32 id, float x, float y, float z)
     }
 }
 
+void
+MotionMaster::MoveCharge(float x, float y, float z)
+{
+    if(Impl[MOTION_SLOT_CONTROLLED] && Impl[MOTION_SLOT_CONTROLLED]->GetMovementGeneratorType() != DISTRACT_MOTION_TYPE)
+        return;
+
+    i_owner->addUnitState(UNIT_STAT_CHARGING);
+    if(i_owner->GetTypeId()==TYPEID_PLAYER)
+    {
+        DEBUG_LOG("Player (GUID: %u) charge point (X: %f Y: %f Z: %f)", i_owner->GetGUIDLow(), x, y, z );
+        Mutate(new PointMovementGenerator<Player>(0,x,y,z), MOTION_SLOT_CONTROLLED);
+    }
+    else
+    {
+        DEBUG_LOG("Creature (Entry: %u GUID: %u) charge point (X: %f Y: %f Z: %f)",
+            i_owner->GetEntry(), i_owner->GetGUIDLow(), x, y, z );
+        Mutate(new PointMovementGenerator<Creature>(0,x,y,z), MOTION_SLOT_CONTROLLED);
+    }
+}
+
 void
 MotionMaster::MoveFleeing(Unit* enemy)
 {
@@ -366,14 +392,14 @@ void MotionMaster::MovePath(uint32 path_id, bool repeatable)
 		return;
 	//We set waypoint movement as new default movement generator
 	// clear ALL movement generators (including default)
-    while(!empty())
+    /*while(!empty())
     {
         MovementGenerator *curr = top();
         curr->Finalize(*i_owner);
         pop();
         if( !isStatic( curr ) )
             delete curr;
-    }
+    }*/
 	
 	//i_owner->GetTypeId()==TYPEID_PLAYER ?
 		//Mutate(new WaypointMovementGenerator<Player>(path_id, repeatable)):

src/game/MotionMaster.h

@@ -101,6 +101,7 @@ class TRINITY_DLL_SPEC MotionMaster //: private std::stack<MovementGenerator *>
         void MoveConfused();
         void MoveFleeing(Unit* enemy);
         void MovePoint(uint32 id, float x,float y,float z);
+        void MoveCharge(float x, float y, float z);
         void MoveTaxiFlight(uint32 path, uint32 pathnode);
         void MoveDistract(uint32 time);
 		void MovePath(uint32 path_id, bool repeatable);

src/game/PointMovementGenerator.cpp

@@ -44,7 +44,12 @@ bool PointMovementGenerator<T>::Update(T &unit, const uint32 &diff)
         return false;
 
     if(unit.hasUnitState(UNIT_STAT_ROOT | UNIT_STAT_STUNNED))
-        return true;
+    {
+        if(unit.hasUnitState(UNIT_STAT_CHARGING))
+            return false;
+        else
+            return true;
+    }
 
     Traveller<T> traveller(unit);
 
@@ -53,7 +58,8 @@ bool PointMovementGenerator<T>::Update(T &unit, const uint32 &diff)
     if(i_destinationHolder.HasArrived())
     {
         unit.StopMoving();
-        MovementInform(unit);
+        if(!unit.hasUnitState(UNIT_STAT_CHARGING))
+            MovementInform(unit);
         return false;
     }
 

src/game/PointMovementGenerator.h

@@ -35,7 +35,7 @@ class TRINITY_DLL_SPEC PointMovementGenerator
             i_x(_x), i_y(_y), i_z(_z), i_nextMoveTime(0) {}
 
         void Initialize(T &);
-        void Finalize(T &){}
+        void Finalize(T &unit){unit.clearUnitState(UNIT_STAT_CHARGING);}
         void Reset(T &unit){unit.StopMoving();}
         bool Update(T &, const uint32 &diff);
 

src/game/SpellEffects.cpp

@@ -5946,17 +5946,10 @@ void Spell::EffectCharge(uint32 /*i*/)
 
     float x, y, z;
     unitTarget->GetContactPoint(m_caster, x, y, z);
-    if(unitTarget->GetTypeId() != TYPEID_PLAYER)
+    m_caster->GetMotionMaster()->MoveCharge(x, y, z);
-        ((Creature *)unitTarget)->StopMoving();
-
-    // Only send MOVEMENTFLAG_WALK_MODE, client has strange issues with other move flags
-    m_caster->SendMonsterMove(x, y, z, 0, MOVEMENTFLAG_WALK_MODE, 1);
-
-    if(m_caster->GetTypeId() != TYPEID_PLAYER)
-        m_caster->GetMap()->CreatureRelocation((Creature*)m_caster,x,y,z,m_caster->GetOrientation());
 
     // not all charge effects used in negative spells
-    if ( !IsPositiveSpell(m_spellInfo->Id))
+    if ( !IsPositiveSpell(m_spellInfo->Id) && m_caster->GetTypeId() == TYPEID_PLAYER)
         m_caster->Attack(unitTarget,true);
 }
 

src/game/Unit.cpp

@@ -181,6 +181,9 @@ Unit::~Unit()
     RemoveAllDynObjects();
 
     if(m_charmInfo) delete m_charmInfo;
+
+    RemoveAllAuras();
+    assert(m_Auras.begin() == m_Auras.end());
 }
 
 void Unit::Update( uint32 p_time )
@@ -3973,18 +3976,7 @@ void Unit::RemoveAura(AuraMap::iterator &i, AuraRemoveMode mode)
         }
     }
 
-    if(const std::vector<int32> *spell_triggered = spellmgr.GetSpellLinked(-(int32)Aur->GetSpellProto()->Id))
+    sLog.outDebug("Aura %u (%u) now is remove mode %d", Aur->GetId(), Aur->GetModifier()->m_auraname, mode);
-    {
-        for(std::vector<int32>::const_iterator itr = spell_triggered->begin(); itr != spell_triggered->end(); ++itr)
-        {
-            if(spell_triggered < 0)
-                RemoveAurasDueToSpell(-(*itr));
-            else if(Unit* caster = Aur->GetCaster())
-                CastSpell(this, *itr, true, 0, 0, caster->GetGUID());
-        }
-    }
-
-    sLog.outDebug("Aura %u now is remove mode %d",Aur->GetModifier()->m_auraname, mode);
     assert(!Aur->IsInUse());
     Aur->ApplyModifier(false,true);
     Aur->_RemoveAura();
@@ -3996,6 +3988,20 @@ void Unit::RemoveAura(AuraMap::iterator &i, AuraRemoveMode mode)
     if(statue)
         statue->UnSummon();
 
+    if(mode != AURA_REMOVE_BY_STACK)
+    {
+        if(const std::vector<int32> *spell_triggered = spellmgr.GetSpellLinked(-(int32)Aur->GetSpellProto()->Id))
+        {
+            for(std::vector<int32>::const_iterator itr = spell_triggered->begin(); itr != spell_triggered->end(); ++itr)
+            {
+                if(spell_triggered < 0)
+                    RemoveAurasDueToSpell(-(*itr));
+                else if(Unit* caster = Aur->GetCaster())
+                    CastSpell(this, *itr, true, 0, 0, caster->GetGUID());
+            }
+        }
+    }
+
     // only way correctly remove all auras from list
     if( m_Auras.empty() )
         i = m_Auras.end();

src/game/Unit.h

@@ -382,8 +382,9 @@ enum UnitState
     UNIT_STAT_ATTACK_PLAYER   = 0x00004000,
     UNIT_STAT_CASTING         = 0x00008000,
     UNIT_STAT_POSSESSED       = 0x00010000,
+    UNIT_STAT_CHARGING        = 0x00020000,
     UNIT_STAT_MOVING          = (UNIT_STAT_ROAMING | UNIT_STAT_CHASE | UNIT_STAT_SEARCHING | UNIT_STAT_FOLLOW),
-    UNIT_STAT_LOST_CONTROL    = (UNIT_STAT_CONFUSED | UNIT_STAT_STUNNED | UNIT_STAT_FLEEING),
+    UNIT_STAT_LOST_CONTROL    = (UNIT_STAT_CONFUSED | UNIT_STAT_STUNNED | UNIT_STAT_FLEEING | UNIT_STAT_CHARGING),
     UNIT_STAT_SIGHTLESS       = (UNIT_STAT_LOST_CONTROL | UNIT_STAT_CHASE | UNIT_STAT_SEARCHING),
     UNIT_STAT_CANNOT_AUTOATTACK     = (UNIT_STAT_LOST_CONTROL | UNIT_STAT_CASTING),
     UNIT_STAT_ALL_STATE       = 0xffffffff                      //(UNIT_STAT_STOPPED | UNIT_STAT_MOVING | UNIT_STAT_IN_COMBAT | UNIT_STAT_IN_FLIGHT)