Core/Objects: Implemented vignettes

src/server/game/Entities/Unit/Unit.cpp

@@ -85,6 +85,8 @@
 #include "Util.h"
 #include "Vehicle.h"
 #include "VehiclePackets.h"
+#include "Vignette.h"
+#include "VignettePackets.h"
 #include "World.h"
 #include "WorldPacket.h"
 #include "WorldSession.h"
@@ -8629,6 +8631,9 @@ void Unit::setDeathState(DeathState s)
         SetEmoteState(EMOTE_ONESHOT_NONE);
         SetStandState(UNIT_STAND_STATE_STAND);
 
+        if (m_vignette && !m_vignette->Data->GetFlags().HasFlag(VignetteFlags::PersistsThroughDeath))
+            SetVignette(0);
+
         // players in instance don't have ZoneScript, but they have InstanceScript
         if (ZoneScript* zoneScript = GetZoneScript() ? GetZoneScript() : GetInstanceScript())
             zoneScript->OnUnitDeath(this);
@@ -9665,6 +9670,8 @@ void Unit::CleanupBeforeRemoveFromMap(bool finalCleanup)
     // This needs to be before RemoveFromWorld to make GetCaster() return a valid pointer on aura removal
     InterruptNonMeleeSpells(true);
 
+    SetVignette(0);
+
     if (IsInWorld())
         RemoveFromWorld();
     else
@@ -10706,6 +10713,18 @@ void Unit::SetMeleeAnimKitId(uint16 animKitId)
             }
         }
 
+        if (Vignettes::VignetteData const* vignette = victim->GetVignette())
+        {
+            for (Player* tapper : tappers)
+            {
+                if (Quest const* reward = sObjectMgr->GetQuestTemplate(vignette->Data->RewardQuestID))
+                    tapper->RewardQuest(reward, LootItemType::Item, 0, victim, false);
+
+                if (vignette->Data->VisibleTrackingQuestID)
+                    tapper->SetRewardedQuest(vignette->Data->VisibleTrackingQuestID);
+            }
+        }
+
         KillRewarder(Trinity::IteratorPair(tappers.data(), tappers.data() + tappers.size()), victim, false).Reward();
     }
 
@@ -12412,6 +12431,10 @@ bool Unit::UpdatePosition(float x, float y, float z, float orientation, bool tel
     if (isInWater)
         RemoveAurasWithInterruptFlags(SpellAuraInterruptFlags2::Swimming);
 
+    // TODO: on heartbeat
+    if (m_vignette)
+        Vignettes::Update(*m_vignette, this);
+
     return (relocated || turn);
 }
 
@@ -13733,6 +13756,21 @@ float Unit::GetCollisionHeight() const
     return collisionHeight == 0.0f ? DEFAULT_COLLISION_HEIGHT : collisionHeight;
 }
 
+void Unit::SetVignette(uint32 vignetteId)
+{
+    if (m_vignette)
+    {
+        if (m_vignette->Data->ID == vignetteId)
+            return;
+
+        Vignettes::Remove(*m_vignette, this);
+        m_vignette = nullptr;
+    }
+
+    if (VignetteEntry const* vignette = sVignetteStore.LookupEntry(vignetteId))
+        m_vignette = Vignettes::Create(vignette, this);
+}
+
 std::string Unit::GetDebugInfo() const
 {
     std::stringstream sstr;