From eaa8a32b006dc6258f08a25fe11c30cd557bcea3 Mon Sep 17 00:00:00 2001
From: hahwu <31872165+hahwu@users.noreply.github.com>
Date: Fri, 4 Jul 2025 10:36:12 +0800
Subject: [PATCH] =?UTF-8?q?playroom=E4=BC=98=E5=8C=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/server/GoUtil/GoUtil.go            | 12 ++++++++++++
 src/server/game/RegisterNetworkFunc.go |  1 +
 2 files changed, 13 insertions(+)

diff --git a/src/server/GoUtil/GoUtil.go b/src/server/GoUtil/GoUtil.go
index d64463c7..0d821157 100644
--- a/src/server/GoUtil/GoUtil.go
+++ b/src/server/GoUtil/GoUtil.go
@@ -300,3 +300,15 @@ func Rand6DigitNumber() string {
 	n := rand.Intn(1000000)
 	return fmt.Sprintf("%06d", n)
 }
+
+func UniqueInts(input []int) []int {
+	seen := make(map[int]struct{})
+	result := make([]int, 0, len(input))
+	for _, v := range input {
+		if _, ok := seen[v]; !ok {
+			seen[v] = struct{}{}
+			result = append(result, v)
+		}
+	}
+	return result
+}
diff --git a/src/server/game/RegisterNetworkFunc.go b/src/server/game/RegisterNetworkFunc.go
index d1484471..188b428c 100644
--- a/src/server/game/RegisterNetworkFunc.go
+++ b/src/server/game/RegisterNetworkFunc.go
@@ -3136,6 +3136,7 @@ func ReqPlayroomInfo(player *Player, buf []byte) error {
 				RandList = append(RandList, v)
 			}
 		}
+		RandList = GoUtil.UniqueInts(RandList)
 		if len(RandList) == 0 {
 			PlayroomMod.SetGameReward(0, 0, Star)
 		} else if len(RandList) == 1 {