From 01db065cebc656ff1936731a3a0aa4ceece6e8dd Mon Sep 17 00:00:00 2001
From: megamage <none@none>
Date: Wed, 17 Dec 2008 18:45:54 -0600
Subject: *Let feign death interrupt enemies' casting.

--HG--
branch : trunk
---
 src/game/DynamicObject.cpp |  2 +-
 src/game/Object.h          |  1 +
 src/game/SpellAuras.cpp    | 25 +++++++++++++++++++++----
 src/game/Unit.cpp          | 20 +++-----------------
 4 files changed, 26 insertions(+), 22 deletions(-)

(limited to 'src')

diff --git a/src/game/DynamicObject.cpp b/src/game/DynamicObject.cpp
index dcac7f08a9b..d7badd57892 100644
--- a/src/game/DynamicObject.cpp
+++ b/src/game/DynamicObject.cpp
@@ -116,7 +116,7 @@ void DynamicObject::Update(uint32 p_time)
     if(m_updateTimer < p_time)
     {
         Trinity::DynamicObjectUpdater notifier(*this,caster);
-        GetMap()->VisitAll(GetPositionX(), GetPositionY(), GetRadius(), notifier);
+        VisitNearbyObject(GetRadius(), notifier);
         m_updateTimer = 500; // is this official-like?
     }else m_updateTimer -= p_time;
 
diff --git a/src/game/Object.h b/src/game/Object.h
index 4eab67185df..70bb50893da 100644
--- a/src/game/Object.h
+++ b/src/game/Object.h
@@ -479,6 +479,7 @@ class TRINITY_DLL_SPEC WorldObject : public Object
         Creature* SummonTrigger(float x, float y, float z, float ang, uint32 dur, CreatureAI* (*GetAI)(Creature*) = NULL);
         bool isActive() const { return m_isActive; }
         void setActive(bool isActive);
+        template<class NOTIFIER> void VisitNearbyObject(const float &radius, NOTIFIER &notifier) const { GetMap()->VisitAll(GetPositionX(), GetPositionY(), radius, notifier); }
     protected:
         explicit WorldObject();
         std::string m_name;
diff --git a/src/game/SpellAuras.cpp b/src/game/SpellAuras.cpp
index 9d477b16406..a6e7be8d15d 100644
--- a/src/game/SpellAuras.cpp
+++ b/src/game/SpellAuras.cpp
@@ -2097,8 +2097,9 @@ void Aura::HandleAuraDummy(bool apply, bool Real)
                 {
                     if (GetAuraDuration() <= 0 || m_removeMode==AURA_REMOVE_BY_DISPEL)
                     {
-                        int32 bp0 = m_modifier.m_amount; //GetModifierValue();
-						m_target->CastCustomSpell(m_target,33778,&bp0,NULL,NULL,true,NULL,this,GetCasterGUID());
+                        // final heal
+                        if(m_target->IsInWorld())
+                            m_target->CastCustomSpell(m_target,33778,&m_modifier.m_amount,NULL,NULL,true,NULL,this,GetCasterGUID());
                     }
                 }
                 return;
@@ -3061,8 +3062,24 @@ void Aura::HandleFeignDeath(bool apply, bool Real)
         m_target->SendMessageToSet(&data,true);
         */
 
-        m_target->SetVisibility(VISIBILITY_OFF);
-        m_target->SetVisibility(VISIBILITY_ON);
+        std::list<Unit*> targets;
+        Trinity::AnyUnfriendlyUnitInObjectRangeCheck u_check(m_target, m_target, 100);
+        Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck> searcher(targets, u_check);
+        m_target->VisitNearbyObject(100, searcher);
+        for(std::list<Unit*>::iterator iter = targets.begin(); iter != targets.end(); ++iter)
+        {
+            if(!(*iter)->hasUnitState(UNIT_STAT_CASTING))
+                continue;
+
+            for(uint32 i = CURRENT_FIRST_NON_MELEE_SPELL; i < CURRENT_MAX_SPELL; i++)
+            {
+                if((*iter)->m_currentSpells[i]
+                && (*iter)->m_currentSpells[i]->m_targets.getUnitTargetGUID() == m_target->GetGUID())
+                {
+                    (*iter)->InterruptSpell(i, false);
+                }
+            }
+        }
                                                             // blizz like 2.0.x
         m_target->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_UNKNOWN6);
                                                             // blizz like 2.0.x
diff --git a/src/game/Unit.cpp b/src/game/Unit.cpp
index 19ea4029cf8..f3a0b56c1fa 100644
--- a/src/game/Unit.cpp
+++ b/src/game/Unit.cpp
@@ -12089,24 +12089,10 @@ void Unit::UpdateReactives( uint32 p_time )
 
 Unit* Unit::SelectNearbyTarget(float dist) const
 {
-    CellPair p(Trinity::ComputeCellPair(GetPositionX(), GetPositionY()));
-    Cell cell(p);
-    cell.data.Part.reserved = ALL_DISTRICT;
-    cell.SetNoCreate();
-
     std::list<Unit *> targets;
-
-    {
-        Trinity::AnyUnfriendlyUnitInObjectRangeCheck u_check(this, this, dist);
-        Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck> searcher(targets, u_check);
-
-        TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck>, WorldTypeMapContainer > world_unit_searcher(searcher);
-        TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck>, GridTypeMapContainer >  grid_unit_searcher(searcher);
-
-        CellLock<GridReadGuard> cell_lock(cell, p);
-        cell_lock->Visit(cell_lock, world_unit_searcher, *MapManager::Instance().GetMap(GetMapId(), this));
-        cell_lock->Visit(cell_lock, grid_unit_searcher, *MapManager::Instance().GetMap(GetMapId(), this));
-    }
+    Trinity::AnyUnfriendlyUnitInObjectRangeCheck u_check(this, this, dist);
+    Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck> searcher(targets, u_check);
+    VisitNearbyObject(dist, searcher);
 
     // remove current target
     if(getVictim())
-- 
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