1 files changed, 30 insertions, 0 deletions
diff --git a/src/game/ItemEnchantmentMgr.cpp b/src/game/ItemEnchantmentMgr.cpp
index 0f62d1d8d52..b40a398a782 100644
--- a/src/game/ItemEnchantmentMgr.cpp
+++ b/src/game/ItemEnchantmentMgr.cpp
@@ -17,6 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
+
 #include <stdlib.h>
 #include <functional>
 #include "ItemEnchantmentMgr.h"
@@ -27,41 +28,56 @@
 #include <list>
 #include <vector>
 #include "Util.h"
+
 struct EnchStoreItem
 {
     uint32  ench;
     float   chance;
+
     EnchStoreItem()
         : ench(0), chance(0) {}
+
     EnchStoreItem(uint32 _ench, float _chance)
         : ench(_ench), chance(_chance) {}
 };
+
 typedef std::vector<EnchStoreItem> EnchStoreList;
 typedef UNORDERED_MAP<uint32, EnchStoreList> EnchantmentStore;
+
 static EnchantmentStore RandomItemEnch;
+
 void LoadRandomEnchantmentsTable()
 {
     RandomItemEnch.clear();                                 // for reload case
+
     EnchantmentStore::const_iterator tab;
     uint32 entry, ench;
     float chance;
     uint32 count = 0;
+
     QueryResult *result = WorldDatabase.Query("SELECT entry, ench, chance FROM item_enchantment_template");
+
     if (result)
     {
         barGoLink bar(result->GetRowCount());
+
         do
         {
             Field *fields = result->Fetch();
             bar.step();
+
             entry = fields[0].GetUInt32();
             ench = fields[1].GetUInt32();
             chance = fields[2].GetFloat();
+
             if (chance > 0.000001f && chance <= 100.0f)
                 RandomItemEnch[entry].push_back( EnchStoreItem(ench, chance) );
+
             ++count;
         } while (result->NextRow());
+
         delete result;
+
         sLog.outString();
         sLog.outString( ">> Loaded %u Item Enchantment definitions", count );
     }
@@ -71,42 +87,56 @@ void LoadRandomEnchantmentsTable()
         sLog.outErrorDb( ">> Loaded 0 Item Enchantment definitions. DB table `item_enchantment_template` is empty.");
     }
 }
+
 uint32 GetItemEnchantMod(uint32 entry)
 {
     if (!entry) return 0;
+
     EnchantmentStore::const_iterator tab = RandomItemEnch.find(entry);
+
     if (tab == RandomItemEnch.end())
     {
         sLog.outErrorDb("Item RandomProperty / RandomSuffix id #%u used in `item_template` but it doesn't have records in `item_enchantment_template` table.",entry);
         return 0;
     }
+
     double dRoll = rand_chance();
     float fCount = 0;
+
     for(EnchStoreList::const_iterator ench_iter = tab->second.begin(); ench_iter != tab->second.end(); ++ench_iter)
     {
         fCount += ench_iter->chance;
+
         if (fCount > dRoll) return ench_iter->ench;
     }
+
     //we could get here only if sum of all enchantment chances is lower than 100%
     dRoll =  (irand(0, (int)floor(fCount * 100) + 1)) / 100;
     fCount = 0;
+
     for(EnchStoreList::const_iterator ench_iter = tab->second.begin(); ench_iter != tab->second.end(); ++ench_iter)
     {
         fCount += ench_iter->chance;
+
         if (fCount > dRoll) return ench_iter->ench;
     }
+
     return 0;
 }
+
 uint32 GenerateEnchSuffixFactor(uint32 item_id)
 {
     ItemPrototype const *itemProto = objmgr.GetItemPrototype(item_id);
+
     if(!itemProto)
         return 0;
     if(!itemProto->RandomSuffix)
         return 0;
+
     RandomPropertiesPointsEntry const *randomProperty = sRandomPropertiesPointsStore.LookupEntry(itemProto->ItemLevel);
     if(!randomProperty)
         return 0;
+
     uint32 suffixFactor;
     switch(itemProto->InventoryType)
     {