Implement option to use delay in ForcedDespawn for creature, allow use delayed forced despawn also in EAI, by NoFantasy.

--HG--
branch : trunk

1 files changed, 18 insertions, 2 deletions

diff --git a/src/game/Creature.cpp b/src/game/Creature.cpp
index 8868b24c768..69334a31562 100644
--- a/src/game/Creature.cpp
+++ b/src/game/Creature.cpp
@@ -137,6 +137,12 @@ CreatureBaseStats const* CreatureBaseStats::GetBaseStats(uint32 level, uint8 uni
     return objmgr.GetCreatureBaseStats(level, unitClass);
 }
 
+bool ForcedDespawnDelayEvent::Execute(uint64 /*e_time*/, uint32 /*p_time*/)
+{
+    m_owner.ForcedDespawn();
+    return true;
+}
+
 Creature::Creature() :
 Unit(),
 lootForPickPocketed(false), lootForBody(false), m_groupLootTimer(0), lootingGroupLeaderGUID(0),
@@ -1586,9 +1592,19 @@ void Creature::Respawn(bool force)
     SetToNotify();
 }
 
-void Creature::ForcedDespawn()
+void Creature::ForcedDespawn(uint32 timeMSToDespawn)
 {
-    setDeathState(JUST_DIED);
+    if (timeMSToDespawn)
+    {
+        ForcedDespawnDelayEvent *pEvent = new ForcedDespawnDelayEvent(*this);
+
+        m_Events.AddEvent(pEvent, m_Events.CalculateTime(timeMSToDespawn));
+        return;
+    }
+
+    if (isAlive())
+        setDeathState(JUST_DIED);
+
     RemoveCorpse();
     SetHealth(0);                                           // just for nice GM-mode view
 }