*fix some boss pull/kill exploits

- Hexlord (zulaman)
- Janalai (zulaman)
- Delrissa (magister)

--HG--
branch : trunk

src/bindings/scripts/scripts/zone/magisters_terrace/boss_priestess_delrissa.cpp

@@ -114,6 +114,7 @@ struct TRINITY_DLL_DECL boss_priestess_delrissaAI : public ScriptedAI
     uint32 ShieldTimer;
     uint32 SWPainTimer;
     uint32 DispelTimer;
+    uint32 ResetTimer;
 
     uint32 CombatPulseTimer;                                // Periodically puts all players in the instance in combat
 
@@ -130,6 +131,7 @@ struct TRINITY_DLL_DECL boss_priestess_delrissaAI : public ScriptedAI
         ShieldTimer = 2000;
         SWPainTimer = 5000;
         DispelTimer = 7500;
+        ResetTimer = 5000;
 
         CombatPulseTimer  = 5000;
 
@@ -255,6 +257,18 @@ struct TRINITY_DLL_DECL boss_priestess_delrissaAI : public ScriptedAI
         if(!UpdateVictim())
             return;
 
+        if(ResetTimer < diff)
+        {
+            float x, y, z, o;
+            m_creature->GetHomePosition(x, y, z, o);
+            if(m_creature->GetPositionZ() >= z+10)
+            {
+                EnterEvadeMode();
+                return;
+            }
+            ResetTimer = 5000;
+        }else ResetTimer -= diff;
+
         if(HealTimer < diff)
         {
             uint32 health = m_creature->GetHealth();

src/bindings/scripts/scripts/zone/zulaman/boss_hexlord.cpp

@@ -217,6 +217,7 @@ struct TRINITY_DLL_DECL boss_hex_lord_malacrassAI : public ScriptedAI
     uint32 SiphonSoul_Timer;
     uint32 PlayerAbility_Timer;
     uint32 CheckAddState_Timer;
+    uint32 ResetTimer;
 
     uint32 PlayerClass;
 
@@ -232,6 +233,7 @@ struct TRINITY_DLL_DECL boss_hex_lord_malacrassAI : public ScriptedAI
         SiphonSoul_Timer = 100000;
         PlayerAbility_Timer = 99999;
         CheckAddState_Timer = 5000;
+        ResetTimer = 5000;
 
         SpawnAdds();
 
@@ -333,6 +335,16 @@ struct TRINITY_DLL_DECL boss_hex_lord_malacrassAI : public ScriptedAI
         if(!UpdateVictim() )
             return;
 
+        if(ResetTimer < diff)
+        {
+            if(m_creature->GetDistance(119.223,1035.45,29.4481) <= 10)
+            {
+                EnterEvadeMode();
+                return;
+            }
+            ResetTimer = 5000;
+        }else ResetTimer -= diff;
+
         if(CheckAddState_Timer < diff)
         {
             for(uint8 i = 0; i < 4; ++i)

src/bindings/scripts/scripts/zone/zulaman/boss_janalai.cpp

@@ -419,10 +419,13 @@ struct TRINITY_DLL_DECL boss_janalaiAI : public ScriptedAI
 
         if(ResetTimer < diff)
         {
-            /*float x, y, z;
-            m_creature->GetPosition(x, y, z);
-            if(x < -70 || x > 0 || y > 1176 || y < 1121 || z < 18)
-                EnterEvadeMode();*/
+            float x, y, z, o;
+            m_creature->GetHomePosition(x, y, z, o);
+            if(m_creature->GetPositionZ() <= z-7)
+            {
+                EnterEvadeMode();
+                return;
+            }
             ResetTimer = 5000;
         }else ResetTimer -= diff;