[7657] Implement function for access to gameobject owned by unit and created by some spell. Author: VladimirMangos

--HG--
branch : trunk

src/game/Unit.cpp

@@ -3300,7 +3300,7 @@ void Unit::_UpdateSpells( uint32 time )
 
     if(!m_gameObj.empty())
     {
-        std::list<GameObject*>::iterator ite1, dnext1;
+        GameObjectList::iterator ite1, dnext1;
         for (ite1 = m_gameObj.begin(); ite1 != m_gameObj.end(); ite1 = dnext1)
         {
             dnext1 = ite1;
@@ -4375,6 +4375,15 @@ DynamicObject * Unit::GetDynObject(uint32 spellId)
     return NULL;
 }
 
+GameObject* Unit::GetGameObject(uint32 spellId) const
+{
+    for (GameObjectList::const_iterator i = m_gameObj.begin(); i != m_gameObj.end();)
+        if ((*i)->GetSpellId() == spellId)
+            return *i;
+
+    return NULL;
+}
+
 void Unit::AddGameObject(GameObject* gameObj)
 {
     assert(gameObj && gameObj->GetOwnerGUID()==0);
@@ -4425,7 +4434,7 @@ void Unit::RemoveGameObject(uint32 spellid, bool del)
 {
     if(m_gameObj.empty())
         return;
-    std::list<GameObject*>::iterator i, next;
+    GameObjectList::iterator i, next;
     for (i = m_gameObj.begin(); i != m_gameObj.end(); i = next)
     {
         next = i;
@@ -4448,7 +4457,7 @@ void Unit::RemoveGameObject(uint32 spellid, bool del)
 void Unit::RemoveAllGameObjects()
 {
     // remove references to unit
-    for(std::list<GameObject*>::iterator i = m_gameObj.begin(); i != m_gameObj.end();)
+    for(GameObjectList::iterator i = m_gameObj.begin(); i != m_gameObj.end();)
     {
         (*i)->SetOwnerGUID(0);
         (*i)->SetRespawnTime(0);