Core/AreaTriggers: Don't suppress TimeToTarget changes in values update on movement start

(cherry picked from commit debbed0159fec031b4596295448e43d0fe071a01)

# Conflicts:
#	src/server/scripts/Shadowlands/SepulcherOfTheFirstOnes/boss_anduin_wrynn.cpp

2 files changed, 5 insertions, 10 deletions

diff --git a/src/server/game/Entities/AreaTrigger/AreaTrigger.cpp b/src/server/game/Entities/AreaTrigger/AreaTrigger.cpp
index 7178a58ae7f..10ceed362e3 100644
--- a/src/server/game/Entities/AreaTrigger/AreaTrigger.cpp
+++ b/src/server/game/Entities/AreaTrigger/AreaTrigger.cpp
@@ -1075,10 +1075,10 @@ void AreaTrigger::InitSplineOffsets(std::vector<Position> const& offsets, uint32
         rotatedPoints.emplace_back(x, y, z);
     }
 
-    InitSplines(std::move(rotatedPoints), timeToTarget);
+    InitSplines(rotatedPoints, timeToTarget);
 }
 
-void AreaTrigger::InitSplines(std::vector<G3D::Vector3> splinePoints, uint32 timeToTarget)
+void AreaTrigger::InitSplines(std::vector<G3D::Vector3> const& splinePoints, uint32 timeToTarget)
 {
     if (splinePoints.size() < 2)
         return;
@@ -1086,15 +1086,10 @@ void AreaTrigger::InitSplines(std::vector<G3D::Vector3> splinePoints, uint32 tim
     _movementTime = 0;
 
     _spline = std::make_unique<::Movement::Spline<int32>>();
-    _spline->init_spline(&splinePoints[0], splinePoints.size(), ::Movement::SplineBase::ModeLinear);
+    _spline->init_spline(splinePoints.data(), splinePoints.size(), ::Movement::SplineBase::ModeLinear);
     _spline->initLengths();
 
-    // should be sent in object create packets only
-    DoWithSuppressingObjectUpdates([&]()
-    {
-        SetUpdateFieldValue(m_values.ModifyValue(&AreaTrigger::m_areaTriggerData).ModifyValue(&UF::AreaTriggerData::TimeToTarget), timeToTarget);
-        const_cast<UF::AreaTriggerData&>(*m_areaTriggerData).ClearChanged(&UF::AreaTriggerData::TimeToTarget);
-    });
+    SetUpdateFieldValue(m_values.ModifyValue(&AreaTrigger::m_areaTriggerData).ModifyValue(&UF::AreaTriggerData::TimeToTarget), timeToTarget);
 
     if (IsInWorld())
     {
diff --git a/src/server/game/Entities/AreaTrigger/AreaTrigger.h b/src/server/game/Entities/AreaTrigger/AreaTrigger.h
index db134bb3549..e52cfb58356 100644
--- a/src/server/game/Entities/AreaTrigger/AreaTrigger.h
+++ b/src/server/game/Entities/AreaTrigger/AreaTrigger.h
@@ -151,7 +151,7 @@ class TC_GAME_API AreaTrigger final : public WorldObject, public GridObject<Area
         Position const& GetRollPitchYaw() const { return _rollPitchYaw; }
         Position const& GetTargetRollPitchYaw() const { return _targetRollPitchYaw; }
         void InitSplineOffsets(std::vector<Position> const& offsets, uint32 timeToTarget);
-        void InitSplines(std::vector<G3D::Vector3> splinePoints, uint32 timeToTarget);
+        void InitSplines(std::vector<G3D::Vector3> const& splinePoints, uint32 timeToTarget);
         bool HasSplines() const;
         ::Movement::Spline<int32> const& GetSpline() const { return *_spline; }
         uint32 GetElapsedTimeForMovement() const { return GetTimeSinceCreated(); } /// @todo: research the right value, in sniffs both timers are nearly identical