Some refactoring of code. and some cleanups

Source/Game/Entities/Object/Update/UpdateData.cs

@@ -24,6 +24,11 @@ namespace Game.Entities
 {
     public class UpdateData
     {
+        uint MapId;
+        uint BlockCount;
+        List<ObjectGuid> outOfRangeGUIDs = new List<ObjectGuid>();
+        ByteBuffer data = new ByteBuffer();
+
         public UpdateData(uint mapId)
         {
             MapId = mapId;
@@ -82,10 +87,5 @@ namespace Game.Entities
         public List<ObjectGuid> GetOutOfRangeGUIDs() { return outOfRangeGUIDs; }
 
         public void SetMapId(ushort mapId) { MapId = mapId; }
-
-        uint MapId;
-        uint BlockCount;
-        List<ObjectGuid> outOfRangeGUIDs = new List<ObjectGuid>();
-        ByteBuffer data = new ByteBuffer();
     }
 }

Source/Game/Entities/Object/Update/UpdateField.cs

@@ -27,6 +27,9 @@ namespace Game.Entities
 {
     public class UpdateFieldHolder
     {
+        UpdateMask _changesMask = new UpdateMask((int)TypeId.Max);
+        WorldObject _owner;
+
         public UpdateFieldHolder(WorldObject owner) { _owner = owner; }
 
         public BaseUpdateData<T> ModifyValue<T>(BaseUpdateData<T> updateData)
@@ -59,9 +62,6 @@ namespace Game.Entities
         {
             return _changesMask[(int)index];
         }
-
-        UpdateMask _changesMask = new UpdateMask((int)TypeId.Max);
-        WorldObject _owner;
     }
 
     public interface IUpdateField<T>
@@ -430,6 +430,9 @@ namespace Game.Entities
 
     public class DynamicUpdateFieldSetter<T> : IUpdateField<T> where T : new()
     {
+        DynamicUpdateField<T> _dynamicUpdateField;
+        int _index;
+
         public DynamicUpdateFieldSetter(DynamicUpdateField<T> dynamicUpdateField, int index)
         {
             _dynamicUpdateField = dynamicUpdateField;
@@ -447,8 +450,5 @@ namespace Game.Entities
         {
             return dynamicUpdateFieldSetter.GetValue();
         }
-
-        DynamicUpdateField<T> _dynamicUpdateField;
-        int _index;
     }
 }

Source/Game/Entities/Object/Update/UpdateFields.cs

@@ -19,9 +19,7 @@ using Framework.Constants;
 using Game.Network;
 using System;
 using System.Collections.Generic;
-using System.Linq;
 using Framework.GameMath;
-using System.Runtime.CompilerServices;
 using Game.Spells;
 using Game.DataStorage;
 
@@ -84,10 +82,10 @@ namespace Game.Entities
                 Creature creature = obj.ToCreature();
                 if (creature != null)
                 {
-                    if (creature.hasLootRecipient() && !creature.isTappedBy(receiver))
+                    if (creature.HasLootRecipient() && !creature.IsTappedBy(receiver))
                         unitDynFlags |= UnitDynFlags.Tapped;
 
-                    if (!receiver.isAllowedToLoot(creature))
+                    if (!receiver.IsAllowedToLoot(creature))
                         unitDynFlags &= ~UnitDynFlags.Lootable;
                 }
 
@@ -1998,7 +1996,7 @@ namespace Game.Entities
                 CreatureTemplate cinfo = unit.ToCreature().GetCreatureTemplate();
 
                 // this also applies for transform auras
-                SpellInfo transform = Global.SpellMgr.GetSpellInfo(unit.getTransForm());
+                SpellInfo transform = Global.SpellMgr.GetSpellInfo(unit.GetTransForm());
                 if (transform != null)
                 {
                     foreach (SpellEffectInfo effect in transform.GetEffectsForDifficulty(unit.GetMap().GetDifficultyID()))

Source/Game/Entities/Object/Update/UpdateMask.cs

@@ -15,9 +15,6 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-using Framework.Constants;
-using Framework.IO;
-using System.Collections;
 using System;
 
 namespace Game.Entities