[9232] Replace list bool fields with exclusive true values by subtype field in Creature.

Use it in recently added code instead dynamic_cast use.

src/game/Creature.cpp

@@ -111,13 +111,12 @@ bool ForcedDespawnDelayEvent::Execute(uint64 /*e_time*/, uint32 /*p_time*/)
     return true;
 }
 
-Creature::Creature() :
+Creature::Creature(CreatureSubtype subtype) :
 Unit(), i_AI(NULL),
 lootForPickPocketed(false), lootForBody(false), m_groupLootTimer(0), lootingGroupLeaderGUID(0),
 m_lootMoney(0), m_lootRecipient(0),
 m_deathTimer(0), m_respawnTime(0), m_respawnDelay(25), m_corpseDelay(60), m_respawnradius(0.0f),
-m_isPet(false), m_isVehicle(false), m_isTotem(false),
-m_defaultMovementType(IDLE_MOTION_TYPE), m_DBTableGuid(0), m_equipmentId(0),
+m_subtype(subtype), m_defaultMovementType(IDLE_MOTION_TYPE), m_DBTableGuid(0), m_equipmentId(0),
 m_AlreadyCallAssistance(false), m_AlreadySearchedAssistance(false),
 m_regenHealth(true), m_AI_locked(false), m_isDeadByDefault(false), m_meleeDamageSchoolMask(SPELL_SCHOOL_MASK_NORMAL),
 m_creatureInfo(NULL), m_isActiveObject(false), m_monsterMoveFlags(MONSTER_MOVE_WALK)

src/game/Creature.h

@@ -361,13 +361,22 @@ typedef std::map<uint32,time_t> CreatureSpellCooldowns;
 
 #define MAX_VENDOR_ITEMS 150                                // Limitation in 3.x.x item count in SMSG_LIST_INVENTORY
 
+enum CreatureSubtype
+{
+    CREATURE_SUBTYPE_GENERIC,                               // new Creature
+    CREATURE_SUBTYPE_PET,                                   // new Pet
+    CREATURE_SUBTYPE_TOTEM,                                 // new Totem
+    CREATURE_SUBTYPE_VEHICLE,                               // new Vehicle
+    CREATURE_SUBTYPE_TEMPORARY_SUMMON,                      // new TemporarySummon
+};
+
 class MANGOS_DLL_SPEC Creature : public Unit
 {
     CreatureAI *i_AI;
 
     public:
 
-        explicit Creature();
+        explicit Creature(CreatureSubtype subtype = CREATURE_SUBTYPE_GENERIC);
         virtual ~Creature();
 
         void AddToWorld();
@@ -385,10 +394,13 @@ class MANGOS_DLL_SPEC Creature : public Unit
         void GetRespawnCoord(float &x, float &y, float &z, float* ori = NULL, float* dist =NULL) const;
         uint32 GetEquipmentId() const { return m_equipmentId; }
 
-        bool isPet() const { return m_isPet; }
-        bool isVehicle() const { return m_isVehicle; }
+        CreatureSubtype GetSubtype() const { return m_subtype; }
+        bool isPet() const { return m_subtype == CREATURE_SUBTYPE_PET; }
+        bool isVehicle() const { return m_subtype == CREATURE_SUBTYPE_VEHICLE; }
+        bool isTotem() const { return m_subtype == CREATURE_SUBTYPE_TOTEM; }
+        bool isTemporarySummon() const { return m_subtype == CREATURE_SUBTYPE_TEMPORARY_SUMMON; }
+
         void SetCorpseDelay(uint32 delay) { m_corpseDelay = delay; }
-        bool isTotem() const { return m_isTotem; }
         bool isRacialLeader() const { return GetCreatureInfo()->RacialLeader; }
         bool isCivilian() const { return GetCreatureInfo()->flags_extra & CREATURE_FLAG_EXTRA_CIVILIAN; }
         bool canWalk() const { return GetCreatureInfo()->InhabitType & INHABIT_GROUND; }
@@ -628,9 +640,7 @@ class MANGOS_DLL_SPEC Creature : public Unit
         uint32 m_corpseDelay;                               // (secs) delay between death and corpse disappearance
         float m_respawnradius;
 
-        bool m_isPet;                                       // set only in Pet::Pet
-        bool m_isVehicle;                                   // set only in Vehicle::Vehicle
-        bool m_isTotem;                                     // set only in Totem::Totem
+        CreatureSubtype m_subtype;                          // set in Creatures subclasses for fast it detect without dynamic_cast use
         void RegenerateMana();
         void RegenerateHealth();
         MovementGeneratorType m_defaultMovementType;

src/game/Pet.cpp

@@ -38,11 +38,10 @@ char const* petTypeSuffix[MAX_PET_TYPE] =
 };
 
 Pet::Pet(PetType type) :
-Creature(), m_removed(false), m_petType(type), m_happinessTimer(7500), m_duration(0), m_resetTalentsCost(0),
+Creature(CREATURE_SUBTYPE_PET), m_removed(false), m_petType(type), m_happinessTimer(7500), m_duration(0), m_resetTalentsCost(0),
 m_bonusdamage(0), m_resetTalentsTime(0), m_usedTalentCount(0), m_auraUpdateMask(0), m_loading(false),
 m_declinedname(NULL), m_petModeFlags(PET_MODE_DEFAULT)
 {
-    m_isPet = true;
     m_name = "Pet";
     m_regenTimer = 4000;
 

src/game/PointMovementGenerator.cpp

@@ -94,11 +94,12 @@ void PointMovementGenerator<Creature>::MovementInform(Creature &unit)
     if (unit.AI())
         unit.AI()->MovementInform(POINT_MOTION_TYPE, id);
 
-    if (TemporarySummon* pSummon = dynamic_cast<TemporarySummon*>(&unit))
+    if (unit.isTemporarySummon())
+    {
+        TemporarySummon* pSummon = (TemporarySummon*)(&unit);
+        if (IS_CREATURE_GUID(pSummon->GetSummonerGUID()))
         {
             if (Unit* pSummoner = pSummon->GetSummoner())
-        {
-            if (pSummoner->GetTypeId() == TYPEID_UNIT)
             {
                 if (((Creature*)pSummoner)->AI())
                     ((Creature*)pSummoner)->AI()->SummonedMovementInform(&unit, POINT_MOTION_TYPE, id);

src/game/TemporarySummon.cpp

@@ -22,7 +22,7 @@
 #include "CreatureAI.h"
 
 TemporarySummon::TemporarySummon( uint64 summoner ) :
-Creature(), m_type(TEMPSUMMON_TIMED_OR_CORPSE_DESPAWN), m_timer(0), m_lifetime(0), m_summoner(summoner)
+Creature(CREATURE_SUBTYPE_TEMPORARY_SUMMON), m_type(TEMPSUMMON_TIMED_OR_CORPSE_DESPAWN), m_timer(0), m_lifetime(0), m_summoner(summoner)
 {
 }
 

src/game/TemporarySummon.h

@@ -31,6 +31,7 @@ class TemporarySummon : public Creature
         void Summon(TempSummonType type, uint32 lifetime);
         void MANGOS_DLL_SPEC UnSummon();
         void SaveToDB();
+        uint64 GetSummonerGUID() const { return m_summoner ; }
         Unit* GetSummoner() const { return m_summoner ? ObjectAccessor::GetUnit(*this, m_summoner) : NULL; }
     private:
         TempSummonType m_type;

src/game/Totem.cpp

@@ -24,9 +24,8 @@
 #include "ObjectMgr.h"
 #include "SpellMgr.h"
 
-Totem::Totem() : Creature()
+Totem::Totem() : Creature(CREATURE_SUBTYPE_TOTEM)
 {
-    m_isTotem = true;
     m_duration = 0;
     m_type = TOTEM_PASSIVE;
 }

src/game/Vehicle.cpp

@@ -23,9 +23,8 @@
 #include "Unit.h"
 #include "Util.h"
 
-Vehicle::Vehicle() : Creature(), m_vehicleId(0)
+Vehicle::Vehicle() : Creature(CREATURE_SUBTYPE_VEHICLE), m_vehicleId(0)
 {
-    m_isVehicle = true;
     m_updateFlag = (UPDATEFLAG_LIVING | UPDATEFLAG_HAS_POSITION | UPDATEFLAG_VEHICLE);
 }
 

src/shared/revision_nr.h

@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "9231"
+ #define REVISION_NR "9232"
 #endif // __REVISION_NR_H__