diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/server/scripts/World/npcs_special.cpp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/server/scripts/World/npcs_special.cpp b/src/server/scripts/World/npcs_special.cpp index 4279d2517cb..5fbfeddbfc3 100644 --- a/src/server/scripts/World/npcs_special.cpp +++ b/src/server/scripts/World/npcs_special.cpp @@ -2513,6 +2513,70 @@ class npc_train_wrecker : public CreatureScript } }; +enum EgbertMisc +{ + EVENT_MOVE_POS = 1, + EVENT_RETURN = 2 +}; + +class npc_egbert : public CreatureScript +{ +public: + npc_egbert() : CreatureScript("npc_egbert") {} + + struct npc_egbertAI : public PetAI + { + npc_egbertAI(Creature* creature) : PetAI(creature) + { + if (Unit* owner = me->GetCharmerOrOwner()) + if (owner->GetMap()->GetEntry()->addon > 1) + me->SetCanFly(true); + } + + void Reset() override + { + _events.Reset(); + _events.ScheduleEvent(EVENT_MOVE_POS, urand(1.0, 20.0) * IN_MILLISECONDS); + } + + void UpdateAI(uint32 diff) override + { + _events.Update(diff); + + while (uint32 eventId = _events.ExecuteEvent()) + { + switch (eventId) + { + case EVENT_MOVE_POS: + if (Unit* owner = me->GetCharmerOrOwner()) + { + me->GetMotionMaster()->Clear(); + me->GetMotionMaster()->MovePoint(0, owner->GetPositionX() + frand(-30.0f, 30.0f), owner->GetPositionY() + frand(-30.0f, 30.0f), owner->GetPositionZ()); + } + _events.ScheduleEvent(EVENT_RETURN, urand(3.0, 4.0) * IN_MILLISECONDS); + break; + case EVENT_RETURN: + if (Unit* owner = me->GetCharmerOrOwner()) + { + me->GetMotionMaster()->MoveFollow(me->GetCharmerOrOwner(), PET_FOLLOW_DIST, me->GetFollowAngle()); + } + _events.ScheduleEvent(EVENT_MOVE_POS, urand(1.0, 20.0) * IN_MILLISECONDS); + break; + default: + break; + } + } + } + private: + EventMap _events; + }; + + CreatureAI* GetAI(Creature* creature) const + { + return new npc_egbertAI(creature); + } +}; + void AddSC_npcs_special() { new npc_air_force_bots(); @@ -2537,4 +2601,5 @@ void AddSC_npcs_special() new npc_spring_rabbit(); new npc_imp_in_a_ball(); new npc_train_wrecker(); + new npc_egbert(); } |