From 931008868f7e34ffacbad12a882b4420cae497f4 Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwe@kingsome.cn>
Date: Tue, 30 Mar 2021 19:58:59 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E5=90=8E=E5=9D=90=E5=8A=9B?=
 =?UTF-8?q?=E5=A4=84=E7=90=86?=
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---
 server/gameserver/creature.cc | 7 +++++++
 server/gameserver/creature.h  | 3 +--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/server/gameserver/creature.cc b/server/gameserver/creature.cc
index 9763dbf..5d07bca 100644
--- a/server/gameserver/creature.cc
+++ b/server/gameserver/creature.cc
@@ -64,6 +64,13 @@ void InternalShot(Creature* c,
                                   is_tank_skin);
         }
     }
+    if (weapon_meta->i->recoil_force() > 0.000001) {
+        a8::Vec2 old_move_dir = c->move_dir;
+        c->MustBeAddBuff(c, kRecoilBuffId);
+        c->move_dir = c->attack_dir * -1;
+        c->_UpdateMove(weapon_meta->i->recoil_force());
+        c->move_dir = old_move_dir;
+    }
 }
 
 Creature::Creature():MoveableEntity()
diff --git a/server/gameserver/creature.h b/server/gameserver/creature.h
index 829856d..0b579c9 100644
--- a/server/gameserver/creature.h
+++ b/server/gameserver/creature.h
@@ -111,14 +111,13 @@ class Creature : public MoveableEntity
     void AddInventory(int slot_id, int num);
     void DecInventory(int slot_id, int num);
     std::array<int, IS_END - 1>& GetInventoryData() { return inventory_; };
-
+    virtual void _UpdateMove(int speed) {};
 private:
 
     virtual void AddBuffPostProc(Creature* caster, Buff* buff);
     virtual void OnBuffRemove(const Buff& buff);
     virtual void DoSkillPreProc(int skill_id, int target_id, const a8::Vec2& target_pos);
     virtual void DoSkillPostProc(bool used, int skill_id, int target_id, const a8::Vec2& target_pos);
-    virtual void _UpdateMove(int speed) {};
 
     void UpdateSkill();
     void ProcSkillPhase(MetaData::SkillPhase* phase);