Magic numbers cleanup:

- Replace many magic numbers with constants
- Use enum for vehicle flags/seat flags
- Correct structure for ItemRandomSuffixEntry

--HG--
branch : trunk

src/server/game/Server/Protocol/Handlers/CharacterHandler.cpp

@@ -967,13 +967,13 @@ void WorldSession::HandleTutorialFlag(WorldPacket & recv_data)
 
 void WorldSession::HandleTutorialClear(WorldPacket & /*recv_data*/)
 {
-    for (int i = 0; i < 8; ++i)
+    for (int i = 0; i < MAX_CHARACTER_TUTORIAL_VALUES; ++i)
         SetTutorialInt(i, 0xFFFFFFFF);
 }
 
 void WorldSession::HandleTutorialReset(WorldPacket & /*recv_data*/)
 {
-    for (int i = 0; i < 8; ++i)
+    for (int i = 0; i < MAX_CHARACTER_TUTORIAL_VALUES; ++i)
         SetTutorialInt(i, 0x00000000);
 }
 

src/server/game/Server/Protocol/Handlers/NPCHandler.h

@@ -49,18 +49,22 @@ struct QEmote
     uint32 _Delay;
 };
 
+#define MAX_GOSSIP_TEXT_EMOTES 3
+
 struct GossipTextOption
 {
     std::string Text_0;
     std::string Text_1;
     uint32 Language;
     float Probability;
-    QEmote Emotes[3];
+    QEmote Emotes[MAX_GOSSIP_TEXT_EMOTES];
 };
 
+#define MAX_GOSSIP_TEXT_OPTIONS 8
+
 struct GossipText
 {
-    GossipTextOption Options[8];
+    GossipTextOption Options[MAX_GOSSIP_TEXT_OPTIONS];
 };
 
 struct PageTextLocale

src/server/game/Server/Protocol/Handlers/PetHandler.cpp

@@ -264,7 +264,7 @@ void WorldSession::HandlePetActionHelper(Unit *pet, uint64 guid1, uint16 spellid
                 if (pet->ToCreature()->GetGlobalCooldown() > 0)
                     return;
 
-            for (uint32 i = 0; i < 3; ++i)
+            for (uint32 i = 0; i < MAX_SPELL_EFFECTS; ++i)
             {
                 if (spellInfo->EffectImplicitTargetA[i] == TARGET_UNIT_AREA_ENEMY_SRC || spellInfo->EffectImplicitTargetA[i] == TARGET_UNIT_AREA_ENEMY_DST || spellInfo->EffectImplicitTargetA[i] == TARGET_DEST_DYNOBJ_ENEMY)
                     return;

src/server/game/Server/Protocol/Handlers/QueryHandler.cpp

@@ -195,7 +195,7 @@ void WorldSession::HandleCreatureQueryOpcode(WorldPacket & recv_data)
         data << float(ci->ModHealth);                       // dmg/hp modifier
         data << float(ci->ModMana);                         // dmg/mana modifier
         data << uint8(ci->RacialLeader);
-        for (uint32 i = 0; i < 6; ++i)
+        for (uint32 i = 0; i < MAX_CREATURE_QUEST_ITEMS; ++i)
             data << uint32(ci->questItems[i]);              // itemId[6], quest drop
         data << uint32(ci->movementId);                     // CreatureMovementInfo.dbc
         SendPacket(&data);
@@ -252,7 +252,7 @@ void WorldSession::HandleGameObjectQueryOpcode(WorldPacket & recv_data)
         data << info->unk1;                                 // 2.0.3, string
         data.append(info->raw.data, 24);
         data << float(info->size);                          // go size
-        for (uint32 i = 0; i < 6; ++i)
+        for (uint32 i = 0; i < MAX_GAMEOBJECT_QUEST_ITEMS; ++i)
             data << uint32(info->questItems[i]);              // itemId[6], quest drop
         SendPacket(&data);
         sLog.outDebug("WORLD: Sent SMSG_GAMEOBJECT_QUERY_RESPONSE");
@@ -337,7 +337,7 @@ void WorldSession::HandleNpcTextQueryOpcode(WorldPacket & recv_data)
 
     if (!pGossip)
     {
-        for (uint32 i = 0; i < 8; ++i)
+        for (uint32 i = 0; i < MAX_GOSSIP_TEXT_OPTIONS; ++i)
         {
             data << float(0);
             data << "Greetings $N";
@@ -353,8 +353,8 @@ void WorldSession::HandleNpcTextQueryOpcode(WorldPacket & recv_data)
     }
     else
     {
-        std::string Text_0[8], Text_1[8];
-        for (int i = 0; i < 8; ++i)
+        std::string Text_0[MAX_LOCALES], Text_1[MAX_LOCALES];
+        for (int i = 0; i < MAX_GOSSIP_TEXT_OPTIONS; ++i)
         {
             Text_0[i]=pGossip->Options[i].Text_0;
             Text_1[i]=pGossip->Options[i].Text_1;
@@ -365,7 +365,7 @@ void WorldSession::HandleNpcTextQueryOpcode(WorldPacket & recv_data)
         {
             if (NpcTextLocale const *nl = sObjectMgr.GetNpcTextLocale(textID))
             {
-                for (int i = 0; i < 8; ++i)
+                for (int i = 0; i < MAX_LOCALES; ++i)
                 {
                     sObjectMgr.GetLocaleString(nl->Text_0[i], loc_idx, Text_0[i]);
                     sObjectMgr.GetLocaleString(nl->Text_1[i], loc_idx, Text_1[i]);
@@ -373,7 +373,7 @@ void WorldSession::HandleNpcTextQueryOpcode(WorldPacket & recv_data)
             }
         }
 
-        for (int i = 0; i < 8; ++i)
+        for (int i = 0; i < MAX_GOSSIP_TEXT_OPTIONS; ++i)
         {
             data << pGossip->Options[i].Probability;
 
@@ -389,7 +389,7 @@ void WorldSession::HandleNpcTextQueryOpcode(WorldPacket & recv_data)
 
             data << pGossip->Options[i].Language;
 
-            for (int j = 0; j < 3; ++j)
+            for (int j = 0; j < MAX_GOSSIP_TEXT_EMOTES; ++j)
             {
                 data << pGossip->Options[i].Emotes[j]._Delay;
                 data << pGossip->Options[i].Emotes[j]._Emote;