Core/Cleanup:

Mostly if(.. -> if (.. and for(.. -> for (..
but also some miscellaneous cleanup

src/server/game/AI/CoreAI/TotemAI.cpp

@@ -27,8 +27,7 @@
 #include "GridNotifiersImpl.h"
 #include "CellImpl.h"
 
-int
+int TotemAI::Permissible(Creature const* creature)
-TotemAI::Permissible(const Creature* creature)
 {
     if (creature->isTotem())
         return PERMIT_BASE_PROACTIVE;
@@ -41,8 +40,7 @@ TotemAI::TotemAI(Creature* c) : CreatureAI(c), i_victimGuid(0)
     ASSERT(c->isTotem());
 }
 
-void
+void TotemAI::MoveInLineOfSight(Unit* /*who*/)
-TotemAI::MoveInLineOfSight(Unit*)
 {
 }
 
@@ -51,8 +49,7 @@ void TotemAI::EnterEvadeMode()
     me->CombatStop(true);
 }
 
-void
+void TotemAI::UpdateAI(uint32 const /*diff*/)
-TotemAI::UpdateAI(const uint32 /*diff*/)
 {
     if (me->ToTotem()->GetTotemType() != TOTEM_ACTIVE)
         return;
@@ -98,8 +95,7 @@ TotemAI::UpdateAI(const uint32 /*diff*/)
         i_victimGuid = 0;
 }
 
-void
+void TotemAI::AttackStart(Unit* /*victim*/)
-TotemAI::AttackStart(Unit*)
 {
     // Sentry totem sends ping on attack
     if (me->GetEntry() == SENTRY_TOTEM_ENTRY && me->GetOwner()->GetTypeId() == TYPEID_PLAYER)

src/server/game/AI/CoreAI/TotemAI.h

@@ -31,12 +31,12 @@ class TotemAI : public CreatureAI
 
         explicit TotemAI(Creature* c);
 
-        void MoveInLineOfSight(Unit*);
+        void MoveInLineOfSight(Unit* who);
-        void AttackStart(Unit*);
+        void AttackStart(Unit* victim);
         void EnterEvadeMode();
 
-        void UpdateAI(const uint32);
+        void UpdateAI(uint32 const diff);
-        static int Permissible(const Creature*);
+        static int Permissible(Creature const* creature);
 
     private:
         uint64 i_victimGuid;

src/server/game/AI/CreatureAISelector.cpp

@@ -82,7 +82,7 @@ namespace FactorySelector
             {
                 const CreatureAICreator* factory = iter->second;
                 const SelectableAI* p = dynamic_cast<const SelectableAI*>(factory);
-                ASSERT(p != NULL);
+                ASSERT(p);
                 int val = p->Permit(creature);
                 if (val > best_val)
                 {
@@ -102,7 +102,7 @@ namespace FactorySelector
     MovementGenerator* selectMovementGenerator(Creature* creature)
     {
         MovementGeneratorRegistry& mv_registry(*MovementGeneratorRepository::instance());
-        ASSERT(creature->GetCreatureTemplate() != NULL);
+        ASSERT(creature->GetCreatureTemplate());
         const MovementGeneratorCreator* mv_factory = mv_registry.GetRegistryItem(creature->GetDefaultMovementType());
 
         /* if (mv_factory == NULL)

src/server/game/Entities/Unit/Unit.cpp

@@ -1494,7 +1494,7 @@ uint32 Unit::CalcArmorReducedDamage(Unit* victim, const uint32 damage, SpellInfo
             }
             else
             {
-               if (ToPlayer() && ToPlayer()->HasItemFitToSpellRequirements((*itr)->GetSpellInfo()))
+                if (ToPlayer()->HasItemFitToSpellRequirements((*itr)->GetSpellInfo()))
                     bonusPct += (*itr)->GetAmount();
             }
         }
@@ -1504,6 +1504,7 @@ uint32 Unit::CalcArmorReducedDamage(Unit* victim, const uint32 damage, SpellInfo
             maxArmorPen = float(400 + 85 * victim->getLevel());
         else
             maxArmorPen = 400 + 85 * victim->getLevel() + 4.5f * 85 * (victim->getLevel() - 59);
+
         // Cap armor penetration to this number
         maxArmorPen = std::min((armor + maxArmorPen) / 3, armor);
         // Figure out how much armor do we ignore

src/server/game/Maps/MapManager.cpp

@@ -96,26 +96,26 @@ void MapManager::checkAndCorrectGridStatesArray()
 
 Map* MapManager::CreateBaseMap(uint32 id)
 {
-    Map* m = FindBaseMap(id);
+    Map* map = FindBaseMap(id);
 
-    if (m == NULL)
+    if (map == NULL)
     {
         TRINITY_GUARD(ACE_Thread_Mutex, Lock);
 
         const MapEntry* entry = sMapStore.LookupEntry(id);
         if (entry && entry->Instanceable())
         {
-            m = new MapInstanced(id, i_gridCleanUpDelay);
+            map = new MapInstanced(id, i_gridCleanUpDelay);
         }
         else
         {
-            m = new Map(id, i_gridCleanUpDelay, 0, REGULAR_DIFFICULTY);
+            map = new Map(id, i_gridCleanUpDelay, 0, REGULAR_DIFFICULTY);
         }
-        i_maps[id] = m;
+        i_maps[id] = map;
     }
 
-    ASSERT(m != NULL);
+    ASSERT(map);
-    return m;
+    return map;
 }
 
 Map* MapManager::FindBaseNonInstanceMap(uint32 mapId) const

src/server/game/Miscellaneous/SharedDefines.h

@@ -410,7 +410,7 @@ enum SpellAttr3
 
 enum SpellAttr4
 {
-    SPELL_ATTR4_IGNORE_RESISTANCES               = 0x00000001, //  0 spells with this attribute will completely ignore the target resistances (theese spells cant be resisted)
+    SPELL_ATTR4_IGNORE_RESISTANCES               = 0x00000001, //  0 spells with this attribute will completely ignore the target's resistance (these spells can't be resisted)
     SPELL_ATTR4_PROC_ONLY_ON_CASTER              = 0x00000002, //  1 proc only on effects with TARGET_UNIT_CASTER?
     SPELL_ATTR4_UNK2                             = 0x00000004, //  2
     SPELL_ATTR4_UNK3                             = 0x00000008, //  3

src/server/game/Movement/MovementGenerators/FleeingMovementGenerator.cpp

@@ -28,8 +28,7 @@
 #define MAX_QUIET_DISTANCE 43.0f
 
 template<class T>
-void
+void FleeingMovementGenerator<T>::_setTargetLocation(T &owner)
-FleeingMovementGenerator<T>::_setTargetLocation(T &owner)
 {
     if (!&owner)
         return;
@@ -53,8 +52,7 @@ FleeingMovementGenerator<T>::_setTargetLocation(T &owner)
 }
 
 template<class T>
-bool
+bool FleeingMovementGenerator<T>::_getPoint(T &owner, float &x, float &y, float &z)
-FleeingMovementGenerator<T>::_getPoint(T &owner, float &x, float &y, float &z)
 {
     if (!&owner)
         return false;
@@ -187,8 +185,7 @@ FleeingMovementGenerator<T>::_getPoint(T &owner, float &x, float &y, float &z)
 }
 
 template<class T>
-bool
+bool FleeingMovementGenerator<T>::_setMoveData(T &owner)
-FleeingMovementGenerator<T>::_setMoveData(T &owner)
 {
     float cur_dist_xyz = owner.GetDistance(i_caster_x, i_caster_y, i_caster_z);
 
@@ -280,8 +277,7 @@ FleeingMovementGenerator<T>::_setMoveData(T &owner)
 }
 
 template<class T>
-void
+void FleeingMovementGenerator<T>::Initialize(T &owner)
-FleeingMovementGenerator<T>::Initialize(T &owner)
 {
     if (!&owner)
         return;
@@ -312,8 +308,7 @@ FleeingMovementGenerator<T>::Initialize(T &owner)
 }
 
 template<>
-void
+void FleeingMovementGenerator<Creature>::_Init(Creature &owner)
-FleeingMovementGenerator<Creature>::_Init(Creature &owner)
 {
     if (!&owner)
         return;
@@ -324,8 +319,7 @@ FleeingMovementGenerator<Creature>::_Init(Creature &owner)
 }
 
 template<>
-void
+void FleeingMovementGenerator<Player>::_Init(Player &)
-FleeingMovementGenerator<Player>::_Init(Player &)
 {
     is_water_ok = true;
     is_land_ok  = true;
@@ -354,8 +348,7 @@ void FleeingMovementGenerator<T>::Reset(T &owner)
 }
 
 template<class T>
-bool
+bool FleeingMovementGenerator<T>::Update(T &owner, const uint32 &time_diff)
-FleeingMovementGenerator<T>::Update(T &owner, const uint32 &time_diff)
 {
     if (!&owner || !owner.isAlive())
         return false;

src/server/game/Movement/MovementGenerators/FleeingMovementGenerator.h

@@ -22,8 +22,7 @@
 #include "MovementGenerator.h"
 
 template<class T>
-class FleeingMovementGenerator
+class FleeingMovementGenerator : public MovementGeneratorMedium< T, FleeingMovementGenerator<T> >
-: public MovementGeneratorMedium< T, FleeingMovementGenerator<T> >
 {
     public:
         FleeingMovementGenerator(uint64 fright) : i_frightGUID(fright), i_nextCheckTime(0) {}
@@ -55,8 +54,7 @@ class FleeingMovementGenerator
         TimeTracker i_nextCheckTime;
 };
 
-class TimedFleeingMovementGenerator
+class TimedFleeingMovementGenerator : public FleeingMovementGenerator<Creature>
-: public FleeingMovementGenerator<Creature>
 {
     public:
         TimedFleeingMovementGenerator(uint64 fright, uint32 time) :

src/server/game/Movement/MovementGenerators/HomeMovementGenerator.h

@@ -27,8 +27,7 @@ template < class T >
 class HomeMovementGenerator;
 
 template <>
-class HomeMovementGenerator<Creature>
+class HomeMovementGenerator<Creature> : public MovementGeneratorMedium< Creature, HomeMovementGenerator<Creature> >
-: public MovementGeneratorMedium< Creature, HomeMovementGenerator<Creature> >
 {
     public:
 

src/server/game/Movement/MovementGenerators/PointMovementGenerator.h

@@ -23,8 +23,7 @@
 #include "FollowerReference.h"
 
 template<class T>
-class PointMovementGenerator
+class PointMovementGenerator : public MovementGeneratorMedium< T, PointMovementGenerator<T> >
-: public MovementGeneratorMedium< T, PointMovementGenerator<T> >
 {
     public:
         PointMovementGenerator(uint32 _id, float _x, float _y, float _z, float _speed = 0.0f) : id(_id),
@@ -46,8 +45,7 @@ class PointMovementGenerator
         float speed;
 };
 
-class AssistanceMovementGenerator
+class AssistanceMovementGenerator : public PointMovementGenerator<Creature>
-: public PointMovementGenerator<Creature>
 {
     public:
         AssistanceMovementGenerator(float _x, float _y, float _z) :

src/server/game/Movement/MovementGenerators/RandomMovementGenerator.cpp

@@ -127,8 +127,7 @@ void RandomMovementGenerator<Creature>::Initialize(Creature &creature)
 }
 
 template<>
-void
+void RandomMovementGenerator<Creature>::Reset(Creature &creature)
-RandomMovementGenerator<Creature>::Reset(Creature &creature)
 {
     Initialize(creature);
 }
@@ -141,8 +140,7 @@ void RandomMovementGenerator<Creature>::Finalize(Creature &creature)
 }
 
 template<>
-bool
+bool RandomMovementGenerator<Creature>::Update(Creature &creature, const uint32 diff)
-RandomMovementGenerator<Creature>::Update(Creature &creature, const uint32 diff)
 {
     if (creature.HasUnitState(UNIT_STATE_ROOT | UNIT_STATE_STUNNED | UNIT_STATE_DISTRACTED))
     {

src/server/game/Movement/MovementGenerators/RandomMovementGenerator.h

@@ -22,8 +22,7 @@
 #include "MovementGenerator.h"
 
 template<class T>
-class RandomMovementGenerator
+class RandomMovementGenerator : public MovementGeneratorMedium< T, RandomMovementGenerator<T> >
-: public MovementGeneratorMedium< T, RandomMovementGenerator<T> >
 {
     public:
         RandomMovementGenerator(float spawn_dist = 0.0f) : i_nextMoveTime(0), wander_distance(spawn_dist) {}

src/server/game/Movement/MovementGenerators/TargetedMovementGenerator.h

@@ -34,8 +34,7 @@ class TargetedMovementGeneratorBase
 };
 
 template<class T, typename D>
-class TargetedMovementGeneratorMedium
+class TargetedMovementGeneratorMedium : public MovementGeneratorMedium< T, D >, public TargetedMovementGeneratorBase
-: public MovementGeneratorMedium< T, D >, public TargetedMovementGeneratorBase
 {
     protected:
         TargetedMovementGeneratorMedium(Unit &target, float offset, float angle) :

src/server/game/Movement/MovementGenerators/WaypointMovementGenerator.h

@@ -58,8 +58,7 @@ template<class T>
 class WaypointMovementGenerator;
 
 template<>
-class WaypointMovementGenerator<Creature>
+class WaypointMovementGenerator<Creature> : public MovementGeneratorMedium< Creature, WaypointMovementGenerator<Creature> >,
-: public MovementGeneratorMedium< Creature, WaypointMovementGenerator<Creature> >,
     public PathMovementBase<Creature, WaypointPath const*>
 {
     public:
@@ -110,8 +109,7 @@ public PathMovementBase<Creature, WaypointPath const*>
 /** FlightPathMovementGenerator generates movement of the player for the paths
  * and hence generates ground and activities for the player.
  */
-class FlightPathMovementGenerator
+class FlightPathMovementGenerator : public MovementGeneratorMedium< Player, FlightPathMovementGenerator >,
-: public MovementGeneratorMedium< Player, FlightPathMovementGenerator >,
     public PathMovementBase<Player, TaxiPathNodeList const*>
 {
     public: