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[12210] Improve ObjectMgr::GetGoBackTrigger to get back to a trigger that actually ports into the map that could not be entered

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Schmoozerd 2012-09-09 23:03:14 +02:00 • committed by Antz
parent 832f9b1a46
commit 9690f8d80d
3 changed files with 23 additions and 5 deletions
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6
doc/EventAI.txt
View file

@ -108,9 +108,9 @@ For all ACTION_T_RANDOM Actions, When a Particular Param is selected for the Eve
3 ACTION_T_MORPH_TO_ENTRY_OR_MODEL CreatureEntry, ModelId Sets either model from creature_template.entry (Param1) OR explicit modelId (Param2) for the NPC. If (Param1) AND (Param2) are both 0, NPC will demorph and revert to the default model (as specified in creature_template).
4 ACTION_T_SOUND SoundId NPC Plays a specified Sound ID.
5 ACTION_T_EMOTE EmoteId NPC Does a specified Emote ID.
6 UNUSED UNUSED UNUSED
7 UNUSED UNUSED UNUSED
8 UNUSED UNUSED UNUSED
6 UNUSED UNUSED UNUSED
7 UNUSED UNUSED UNUSED
8 UNUSED UNUSED UNUSED
9 ACTION_T_RANDOM_SOUND SoundId1, SoundId2, SoundId3 NPC Plays a Random Sound ID (Random Selects Param1, Param2 or Param3) *
10 ACTION_T_RANDOM_EMOTE EmoteId1, EmoteId2, EmoteId3 NPC Emotes a Random Emote ID (Random Selects Param1, Param2 or Param3) *
11 ACTION_T_CAST SpellId, Target, CastFlags Casts spell (Param1) on a target (Param2) using cast flags (Param3) --> Specified Below

20
src/game/ObjectMgr.cpp
View file

@ -5714,12 +5714,16 @@ AreaTrigger const* ObjectMgr::GetGoBackTrigger(uint32 map_id) const
if (!mapEntry || mapEntry->ghost_entrance_map < 0)
return NULL;
// Try to find one that teleports to the map we want to enter
std::list<AreaTrigger const*> ghostTrigger;
AreaTrigger const* compareTrigger = NULL;
for (AreaTriggerMap::const_iterator itr = mAreaTriggers.begin(); itr != mAreaTriggers.end(); ++itr)
{
if (itr->second.target_mapId == uint32(mapEntry->ghost_entrance_map))
{
if (!compareTrigger || itr->second.IsLessOrEqualThan(compareTrigger))
ghostTrigger.push_back(&itr->second);
// First run, only consider AreaTrigger that teleport in the proper map
if ((!compareTrigger || itr->second.IsLessOrEqualThan(compareTrigger)) && sAreaTriggerStore.LookupEntry(itr->first)->mapid == map_id)
{
if (itr->second.IsMinimal())
return &itr->second;
@ -5728,6 +5732,20 @@ AreaTrigger const* ObjectMgr::GetGoBackTrigger(uint32 map_id) const
}
}
}
if (compareTrigger)
return compareTrigger;
// Second attempt: take one fitting
for (std::list<AreaTrigger const*>::const_iterator itr = ghostTrigger.begin(); itr != ghostTrigger.end(); ++itr)
{
if (!compareTrigger || (*itr)->IsLessOrEqualThan(compareTrigger))
{
if ((*itr)->IsMinimal())
return *itr;
compareTrigger = *itr;
}
}
return compareTrigger;
}

2
src/shared/revision_nr.h
View file

@ -1,4 +1,4 @@
#ifndef __REVISION_NR_H__
#define __REVISION_NR_H__
#define REVISION_NR "12209"
#define REVISION_NR "12210"
#endif // __REVISION_NR_H__