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Core/Loot: Implemented personal loot and tag sharing for non-boss loot

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Port From (https://github.com/TrinityCore/TrinityCore/commit/133334a902b705dae6f7e92bb1009b84cf1c51d2)
This commit is contained in:
hondacrx
2022-10-18 16:07:00 -04:00
parent e78c71784c
commit 9b62b83984
23 changed files with 298 additions and 340 deletions
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Source/Game/Entities/Unit/Unit.Combat.cs
+78 -70
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@@ -706,36 +706,16 @@ namespace Game.Entities
bool isRewardAllowed = true;
if (creature != null)
{
isRewardAllowed = creature.IsDamageEnoughForLootingAndReward();
if (!isRewardAllowed)
creature.SetLootRecipient(null);
}
isRewardAllowed = !creature.GetTapList().Empty();
List<Player> tappers = new();
if (isRewardAllowed && creature)
{
Player lootRecipient = creature.GetLootRecipient();
if (lootRecipient != null)
foreach (ObjectGuid tapperGuid in creature.GetTapList())
{
// Loot recipient can be in a different map
if (!creature.IsInMap(lootRecipient))
{
Group group = creature.GetLootRecipientGroup();
if (group != null)
{
for (GroupReference itr = group.GetFirstMember(); itr != null; itr = itr.Next())
{
Player member = itr.GetSource();
if (!member || !creature.IsInMap(member))
continue;
player = member;
break;
}
}
}
else
player = creature.GetLootRecipient();
Player tapper = Global.ObjAccessor.GetPlayer(creature, tapperGuid);
if (tapper != null)
tappers.Add(tapper);
}
}
@@ -745,64 +725,92 @@ namespace Game.Entities
// Reward player, his pets, and group/raid members
// call kill spell proc event (before real die and combat stop to triggering auras removed at death/combat stop)
if (isRewardAllowed && player != null && player != victim)
if (isRewardAllowed)
{
PartyKillLog partyKillLog = new();
partyKillLog.Player = player.GetGUID();
partyKillLog.Victim = victim.GetGUID();
partyKillLog.Write();
Player looter = player;
var group = player.GetGroup();
if (group)
HashSet<Group> groups = new();
foreach (Player tapper in tappers)
{
group.BroadcastPacket(partyKillLog, group.GetMemberGroup(player.GetGUID()) != 0);
if (creature)
Group tapperGroup = tapper.GetGroup();
if (tapperGroup != null)
{
group.UpdateLooterGuid(creature, true);
if (!group.GetLooterGuid().IsEmpty())
if (groups.Add(tapperGroup))
{
looter = Global.ObjAccessor.FindPlayer(group.GetLooterGuid());
if (looter)
creature.SetLootRecipient(looter); // update creature loot recipient to the allowed looter.
tapperGroup.BroadcastPacket(partyKillLog, tapperGroup.GetMemberGroup(tapper.GetGUID()) != 0);
if (creature)
tapperGroup.UpdateLooterGuid(creature, true);
}
}
else
tapper.SendPacket(partyKillLog);
}
else
player.SendPacket(partyKillLog);
// Generate loot before updating looter
if (creature)
{
creature.loot = new Loot(creature.GetMap(), creature.GetGUID(), LootType.Corpse, group);
Loot loot = creature.loot;
if (creature.GetMap().Is25ManRaid())
loot.maxDuplicates = 3;
DungeonEncounterRecord dungeonEncounter = null;
InstanceScript instance = creature.GetInstanceScript();
if (instance != null)
dungeonEncounter = instance.GetBossDungeonEncounter(creature);
if (creature.GetMap().IsDungeon())
{
DungeonEncounterRecord dungeonEncounter = instance.GetBossDungeonEncounter(creature);
Group group = !groups.Empty() ? groups.First() : null;
Player looter = group ? Global.ObjAccessor.GetPlayer(creature, group.GetLooterGuid()) : tappers[0];
Loot loot = new(creature.GetMap(), creature.GetGUID(), LootType.Corpse, dungeonEncounter != null ? group : null);
if (dungeonEncounter != null)
loot.SetDungeonEncounterId(dungeonEncounter.Id);
uint lootid = creature.GetCreatureTemplate().LootId;
if (lootid != 0)
loot.FillLoot(lootid, LootStorage.Creature, looter, dungeonEncounter != null, false, creature.GetLootMode(), creature.GetMap().GetDifficultyLootItemContext());
if (creature.GetLootMode() > 0)
loot.GenerateMoneyLoot(creature.GetCreatureTemplate().MinGold, creature.GetCreatureTemplate().MaxGold);
if (group)
loot.NotifyLootList(creature.GetMap());
if (dungeonEncounter != null || groups.Empty())
creature._loot = loot; // TODO: personal boss loot
else
creature.m_personalLoot[looter.GetGUID()] = loot; // trash mob loot is personal, generated with round robin rules
// Update round robin looter only if the creature had loot
if (!loot.IsLooted())
foreach (Group tapperGroup in groups)
tapperGroup.UpdateLooterGuid(creature);
}
else
{
foreach (Player tapper in tappers)
{
Loot loot = new(creature.GetMap(), creature.GetGUID(), LootType.Corpse, null);
uint lootid = creature.GetCreatureTemplate().LootId;
if (lootid != 0)
loot.FillLoot(lootid, LootStorage.Creature, looter, false, false, creature.GetLootMode(), creature.GetMap().GetDifficultyLootItemContext());
if (dungeonEncounter != null)
loot.SetDungeonEncounterId(dungeonEncounter.Id);
if (creature.GetLootMode() > 0)
loot.GenerateMoneyLoot(creature.GetCreatureTemplate().MinGold, creature.GetCreatureTemplate().MaxGold);
uint lootid = creature.GetCreatureTemplate().LootId;
if (lootid != 0)
loot.FillLoot(lootid, LootStorage.Creature, tapper, true, false, creature.GetLootMode(), creature.GetMap().GetDifficultyLootItemContext());
loot.NotifyLootList(creature.GetMap());
if (creature.GetLootMode() > 0)
loot.GenerateMoneyLoot(creature.GetCreatureTemplate().MinGold, creature.GetCreatureTemplate().MaxGold);
// Update round robin looter only if the creature had loot
if (group != null && !loot.Empty())
group.UpdateLooterGuid(creature);
creature.m_personalLoot[tapper.GetGUID()] = loot;
}
}
}
player.RewardPlayerAndGroupAtKill(victim, false);
}
new KillRewarder(tappers.ToArray(), victim, false).Reward();
}
// Do KILL and KILLED procs. KILL proc is called only for the unit who landed the killing blow (and its owner - for pets and totems) regardless of who tapped the victim
if (attacker != null && (attacker.IsPet() || attacker.IsTotem()))
@@ -816,16 +824,10 @@ namespace Game.Entities
if (!victim.IsCritter())
{
ProcSkillsAndAuras(attacker, victim, new ProcFlagsInit(ProcFlags.Kill), new ProcFlagsInit(ProcFlags.Heartbeat), ProcFlagsSpellType.MaskAll, ProcFlagsSpellPhase.None, ProcFlagsHit.None, null, null, null);
if (player != null && player.GetGroup() != null)
{
for (GroupReference itr = player.GetGroup().GetFirstMember(); itr != null; itr = itr.Next())
{
Player member = itr.GetSource();
if (member != null)
if (member.IsAtGroupRewardDistance(victim))
Unit.ProcSkillsAndAuras(member, victim, new ProcFlagsInit(ProcFlags.None, ProcFlags2.TargetDies), new ProcFlagsInit(ProcFlags.None), ProcFlagsSpellType.MaskAll, ProcFlagsSpellPhase.None, ProcFlagsHit.None, null, null, null);
}
}
foreach (Player tapper in tappers)
if (tapper.IsAtGroupRewardDistance(victim))
Unit.ProcSkillsAndAuras(tapper, victim, new ProcFlagsInit(ProcFlags.None, ProcFlags2.TargetDies), new ProcFlagsInit(), ProcFlagsSpellType.MaskAll, ProcFlagsSpellPhase.None, ProcFlagsHit.None, null, null, null);
}
// Proc auras on death - must be before aura/combat remove
@@ -849,9 +851,9 @@ namespace Game.Entities
// Inform pets (if any) when player kills target)
// MUST come after victim.setDeathState(JUST_DIED); or pet next target
// selection will get stuck on same target and break pet react state
if (player != null)
foreach (Player tapper in tappers)
{
Pet pet = player.GetPet();
Pet pet = tapper.GetPet();
if (pet != null && pet.IsAlive() && pet.IsControlled())
{
if (pet.IsAIEnabled())
@@ -899,10 +901,16 @@ namespace Game.Entities
if (!creature.IsPet())
{
// must be after setDeathState which resets dynamic flags
if (creature.loot != null && !creature.loot.IsLooted())
if (!creature.IsFullyLooted())
creature.SetDynamicFlag(UnitDynFlags.Lootable);
else
creature.AllLootRemovedFromCorpse();
if (LootStorage.Skinning.HaveLootFor(creature.GetCreatureTemplate().SkinLootId))
{
creature.SetDynamicFlag(UnitDynFlags.CanSkin);
creature.SetUnitFlag(UnitFlags.Skinnable);
}
}
// Call KilledUnit for creatures, this needs to be called after the lootable flag is set