Mirror/TrinityCore
1
0
Fork 0
mirror of https://github.com/TrinityCore/TrinityCore.git synced 2026-01-18 16:38:42 +01:00
Code Issues Packages Projects Releases Wiki Activity

Core/AI: Added new method for search friendly targets with certain entry and hp pct below a value (#18310)

Browse Source 
(cherry picked from commit e7024f8a4c)
This commit is contained in:
Keader
2016-11-27 20:28:06 -02:00
committed by DoctorKraft
parent 203ec72ecc
commit e65ddccd1b
3 changed files with 35 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
src/server/game/AI/ScriptedAI/ScriptedCreature.cpp
View File

@@ -360,6 +360,16 @@ Unit* ScriptedAI::DoSelectLowestHpFriendly(float range, uint32 minHPDiff)
return unit;
}
Unit* ScriptedAI::DoSelectBelowHpPctFriendlyWithEntry(uint32 entry, float range, uint8 minHPDiff, bool excludeSelf)
{
Unit* unit = nullptr;
Trinity::FriendlyBelowHpPctEntryInRange u_check(me, entry, range, minHPDiff, excludeSelf);
Trinity::UnitLastSearcher<Trinity::FriendlyBelowHpPctEntryInRange> searcher(me, unit, u_check);
Cell::VisitAllObjects(me, searcher, range);
return unit;
}
std::list<Creature*> ScriptedAI::DoFindFriendlyCC(float range)
{
std::list<Creature*> list;
@@ -422,54 +432,6 @@ enum NPCs
NPC_SARTHARION = 28860
};
// Hacklike storage used for misc creatures that are expected to evade of outside of a certain area.
// It is assumed the information is found elswehere and can be handled by the core. So far no luck finding such information/way to extract it.
/*bool ScriptedAI::EnterEvadeIfOutOfCombatArea(uint32 const diff)
{
if (_evadeCheckCooldown <= diff)
_evadeCheckCooldown = 2500;
else
{
_evadeCheckCooldown -= diff;
return false;
}
if (me->IsInEvadeMode() || !me->GetVictim())
return false;
float x = me->GetPositionX();
float y = me->GetPositionY();
float z = me->GetPositionZ();
switch (me->GetEntry())
{
case NPC_BROODLORD: // broodlord (not move down stairs)
if (z > 448.60f)
return false;
break;
case NPC_VOID_REAVER: // void reaver (calculate from center of room)
if (me->GetDistance2d(432.59f, 371.93f) < 105.0f)
return false;
break;
case NPC_JAN_ALAI: // jan'alai (calculate by Z)
if (z > 12.0f)
return false;
break;
case NPC_SARTHARION: // sartharion (calculate box)
if (x > 3218.86f && x < 3275.69f && y < 572.40f && y > 484.68f)
return false;
break;
default: // For most of creatures that certain area is their home area.
TC_LOG_INFO("misc", "TSCR: EnterEvadeIfOutOfCombatArea used for creature entry %u, but does not have any definition. Using the default one.", me->GetEntry());
uint32 homeAreaId = me->GetMap()->GetAreaId(me->GetHomePosition().GetPositionX(), me->GetHomePosition().GetPositionY(), me->GetHomePosition().GetPositionZ());
if (me->GetAreaId() == homeAreaId)
return false;
}
EnterEvadeMode();
return true;
}*/
// BossAI - for instanced bosses
BossAI::BossAI(Creature* creature, uint32 bossId) : ScriptedAI(creature),
instance(creature->GetInstanceScript()),

3
src/server/game/AI/ScriptedAI/ScriptedCreature.h
View File

@@ -223,6 +223,9 @@ struct TC_GAME_API ScriptedAI : public CreatureAI
//Returns friendly unit with the most amount of hp missing from max hp
Unit* DoSelectLowestHpFriendly(float range, uint32 minHPDiff = 1);
//Returns friendly unit with hp pct below specified and with specified entry
Unit* DoSelectBelowHpPctFriendlyWithEntry(uint32 entry, float range, uint8 hpPct = 1, bool excludeSelf = true);
//Returns a list of friendly CC'd units within range
std::list<Creature*> DoFindFriendlyCC(float range);

22
src/server/game/Grids/Notifiers/GridNotifiers.h
View File

@@ -804,6 +804,28 @@ namespace Trinity
uint64 i_hp;
};
class FriendlyBelowHpPctEntryInRange
{
public:
FriendlyBelowHpPctEntryInRange(Unit const* obj, uint32 entry, float range, uint8 pct, bool excludeSelf) : i_obj(obj), i_entry(entry), i_range(range), i_pct(pct), i_excludeSelf(excludeSelf) { }
bool operator()(Unit* u)
{
if (i_excludeSelf && i_obj->GetGUID() == u->GetGUID())
return false;
if (u->GetEntry() == i_entry && u->IsAlive() && u->IsInCombat() && !i_obj->IsHostileTo(u) && i_obj->IsWithinDistInMap(u, i_range) && u->HealthBelowPct(i_pct))
return true;
return false;
}
private:
Unit const* i_obj;
uint32 i_entry;
float i_range;
uint8 i_pct;
bool i_excludeSelf;
};
class FriendlyCCedInRange
{
public: