From d190c2edf8df67784835017d18704dc447526f74 Mon Sep 17 00:00:00 2001
From: hahwu <31872165+hahwu@users.noreply.github.com>
Date: Mon, 23 Mar 2026 11:39:36 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A4=87=E4=BB=BD=E7=9A=84=E5=BA=8F=E5=88=97?=
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---
 src/server/game/player_data.go | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/server/game/player_data.go b/src/server/game/player_data.go
index 76cc5139..901ee5ad 100644
--- a/src/server/game/player_data.go
+++ b/src/server/game/player_data.go
@@ -82,6 +82,17 @@ type PlayerMsg struct {
 	B []byte
 }
 
+var playerDataPool = sync.Pool{
+	New: func() interface{} {
+		return &PlayerBackUp{}
+	},
+}
+
+func (pd *PlayerBackUp) Reset() {
+	pd.Data = msg.ResPlayerBaseInfo{}
+	pd.PlayMod = nil
+}
+
 func (p *Player) Stop() {
 	p.wg.Wait()
 	p.signalDispatcherStop()
@@ -201,10 +212,10 @@ func (p *Player) ProcessTrigger() {
 
 // 接口请求之前备份数据
 func (p *Player) BackUp() *PlayerBackUp {
-	BackUp := PlayerBackUp{}
-	p.PlayMod.BackUp(&BackUp)
+	BackUp := playerDataPool.Get().(*PlayerBackUp)
+	p.PlayMod.BackUp(BackUp)
 	BackUp.Data = p.GetPlayerBaseMod().BackUp()
-	return &BackUp
+	return BackUp
 }
 
 // 接口发生错误时 还原数据
@@ -212,6 +223,8 @@ func (p *Player) Recover(backUp *PlayerBackUp) {
 	// p.GetPlayerBaseMod().Data = backUp.Data
 	p.PlayMod.Recover(backUp)
 	p.Msg = make([]PlayerMsg, 0)
+	backUp.Reset()
+	playerDataPool.Put(backUp)
 }
 
 func (p *Player) InitPlayer(UserName string) error {