From c77bf62645f1faba4eba4246fb73e7939bc110df Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Sat, 25 Feb 2023 09:33:14 +0800
Subject: [PATCH] 1

---
 server/gameserver/creature.cc | 18 ++++++++++++++++++
 server/gameserver/creature.h  |  1 +
 2 files changed, 19 insertions(+)

diff --git a/server/gameserver/creature.cc b/server/gameserver/creature.cc
index af045f72..37040391 100644
--- a/server/gameserver/creature.cc
+++ b/server/gameserver/creature.cc
@@ -2743,6 +2743,24 @@ std::weak_ptr<Effect> Creature::AddEffect(int effect_id)
     return effect;
 }
 
+std::weak_ptr<Effect> Creature::AddEffectAndSetTime(int effect_id, int time)
+{
+    auto p = AddEffect(effect_id);
+    room->xtimer.SetTimeoutEx
+        (
+         time / FRAME_RATE_MS,
+         [this, p] (int event, const a8::Args* args)
+         {
+             if (a8::TIMER_EXEC_EVENT == event) {
+                 if (!p.expired()) {
+                     p.lock()->RemoveFromOwner();
+                 }
+             }
+         },
+         &xtimer_attacher);
+    return p;
+}
+
 void Creature::RemoveEffect(int effect_uniid)
 {
     effect_hash_.erase(effect_uniid);
diff --git a/server/gameserver/creature.h b/server/gameserver/creature.h
index 7c72785e..b012b7bb 100644
--- a/server/gameserver/creature.h
+++ b/server/gameserver/creature.h
@@ -182,6 +182,7 @@ class Creature : public MoveableEntity
     Team* GetTeam() { return team_; }
     void SetTeam(Team* team) { team_ = team; }
     std::weak_ptr<Effect> AddEffect(int effect_id);
+    std::weak_ptr<Effect> AddEffectAndSetTime(int effect_id, int time);
     void RemoveEffect(std::weak_ptr<Effect> effect);
     void RemoveEffect(int effect_uniid);
     void RemoveEffects(std::vector<int> effect_uniids);