Fix Feeding Frenzy, Cobra Reflexes, Cornered. Now they are active only when victim hp is below certain percentage. Patch by thenecromancer, updated by krz

--HG--
branch : trunk

src/game/Pet.cpp

@@ -1352,7 +1352,7 @@ bool Pet::addSpell(uint32 spell_id,ActiveStates active /*= ACT_DECIDE*/, PetSpel
 
     m_spells[spell_id] = newspell;
 
-    if (IsPassiveSpell(spell_id))
+    if (IsPassiveSpell(spell_id) && (!spellInfo->CasterAuraState || HasAuraState(AuraState(spellInfo->CasterAuraState))))
         CastSpell(this, spell_id, true);
     else
         m_charmInfo->AddSpellToActionBar(spell_id);

src/game/SpellAuras.cpp

@@ -5227,10 +5227,8 @@ void AuraEffect::HandleModCombatSpeedPct(bool apply, bool Real, bool /*changeAmo
 
 void AuraEffect::HandleModAttackSpeed(bool apply, bool Real, bool /*changeAmount*/)
 {
-    if(!m_target->isAlive() )
-        return;
-
     m_target->ApplyAttackTimePercentMod(BASE_ATTACK,m_amount,apply);
+    m_target->UpdateDamagePhysical(BASE_ATTACK);
 }
 
 void AuraEffect::HandleHaste(bool apply, bool Real, bool /*changeAmount*/)
@@ -6626,12 +6624,12 @@ void AuraEffect::PeriodicDummyTick()
             {
                 // Feeding Frenzy Rank 1
                 case 53511:
-                    if ( m_target->GetHealth() * 100 < m_target->GetMaxHealth() * 35 )
+                    if ( m_target->getVictim() && m_target->getVictim()->GetHealth() * 100 < m_target->getVictim()->GetMaxHealth() * 35 )
                         m_target->CastSpell(m_target, 60096, true, 0, this);
                     return;
                 // Feeding Frenzy Rank 2
                 case 53512:
-                    if ( m_target->GetHealth() * 100 < m_target->GetMaxHealth() * 35 )
+                    if ( m_target->getVictim() && m_target->getVictim()->GetHealth() * 100 < m_target->getVictim()->GetMaxHealth() * 35 )
                         m_target->CastSpell(m_target, 60097, true, 0, this);
                     return;
                 default:

src/game/StatSystem.cpp

@@ -1174,6 +1174,21 @@ void Guardian::UpdateDamagePhysical(WeaponAttackType attType)
         }
     }
 
+    Unit::AuraEffectList const& mDummy = GetAurasByType(SPELL_AURA_MOD_ATTACKSPEED);
+    for(Unit::AuraEffectList::const_iterator itr = mDummy.begin(); itr != mDummy.end(); ++itr)
+    {
+        switch ((*itr)->GetSpellProto()->Id)
+        {
+            case 61682:
+            case 61683:
+                mindamage = mindamage * (100.0f-float((*itr)->GetAmount()))/100.0f;
+                maxdamage = maxdamage * (100.0f-float((*itr)->GetAmount()))/100.0f;
+                break;
+            default:
+                break;
+        }
+    }
+
     SetStatFloatValue(UNIT_FIELD_MINDAMAGE, mindamage);
     SetStatFloatValue(UNIT_FIELD_MAXDAMAGE, maxdamage);
 }

src/game/Unit.cpp

@@ -8446,6 +8446,18 @@ void Unit::ModifyAuraState(AuraState flag, bool apply)
                         CastSpell(this, itr->first, true, NULL);
                 }
             }
+            else if (((Creature*)this)->isPet())
+            {
+                Pet *pet = ((Pet*)this);
+                for (PetSpellMap::const_iterator itr = pet->m_spells.begin(); itr != pet->m_spells.end(); ++itr)
+                {
+                    if(itr->second.state == PLAYERSPELL_REMOVED) continue;
+                    SpellEntry const *spellInfo = sSpellStore.LookupEntry(itr->first);
+                    if (!spellInfo || !IsPassiveSpell(itr->first)) continue;
+                    if (spellInfo->CasterAuraState == flag)
+                        CastSpell(this, itr->first, true, NULL);
+                }
+            }
         }
     }
     else