Core/SmartAI: added ACTION_RANDOM_MOVE

--HG--
branch : trunk

src/server/game/AI/SmartScripts/SmartScript.cpp

@@ -1149,6 +1149,15 @@ void SmartScript::ProcessAction(SmartScriptHolder &e, Unit* unit, uint32 var0, u
                         (*itr)->ToPlayer()->ActivateTaxiPathTo(e.action.taxi.id);
                 break;
             }
+        case SMART_ACTION_RANDOM_MOVE:
+            {
+                ObjectList* targets = GetTargets(e, unit);
+                if (!targets) return;
+                for (ObjectList::const_iterator itr = targets->begin(); itr != targets->end(); itr++)
+                    if (IsCreature((*itr)))
+                        (*itr)->ToCreature()->GetMotionMaster()->MoveRandom((float)e.action.moveRandom.distance);
+                break;
+            }
         default:
             sLog.outErrorDb("SmartScript::ProcessAction: Unhandled Action type %u", e.GetActionType());
             break;