From 4fd3ef80d767c656f3a0ab1fd17b4e03fdf5b926 Mon Sep 17 00:00:00 2001
From: hahwu <31872165+hahwu@users.noreply.github.com>
Date: Tue, 14 Apr 2026 22:17:12 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BB=BA=E9=80=A0=E6=89=93=E6=8A=98=E7=9A=84?=
 =?UTF-8?q?=E5=AE=A0=E7=89=A9=E5=B8=81=E5=90=91=E4=B8=8A=E5=8F=96=E6=95=B4?=
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---
 src/server/game/mod/decorate/Decorate.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/server/game/mod/decorate/Decorate.go b/src/server/game/mod/decorate/Decorate.go
index bf0e2de5..7fb9d4f0 100644
--- a/src/server/game/mod/decorate/Decorate.go
+++ b/src/server/game/mod/decorate/Decorate.go
@@ -98,7 +98,7 @@ func (d *Decorate) GetDecorateCostItem(areaId, decorateId int, decorateOffIsExis
 	id := decorateCfg.GetIdBySenceAndLv(areaId, decorateId)
 	if decorateOffIsExist {
 		offRate := limitedTimeEventCfg.GetDecorateOffDiscount(areaId, decorateId)
-		itemNum = int(math.Round(float64(itemNum) * float64(offRate) / 100))
+		itemNum = int(math.Ceil(float64(itemNum) * float64(offRate) / 100))
 	}
 	items := []*item.Item{item.NewItem(item.ITEM_STAR_ID, itemNum)}
 	partCostInfo := d.PartCost[id]
@@ -157,7 +157,7 @@ func (d *Decorate) DecorateAll(star int, decorateOffIsExist bool) ([]*item.Item,
 		needStar := decorateCfg.GetStarCost(d.AreaId, v)
 		if decorateOffIsExist {
 			offRate := limitedTimeEventCfg.GetDecorateOffDiscount(d.AreaId, v)
-			needStar = int(math.Round(float64(needStar) * float64(offRate) / 100))
+			needStar = int(math.Ceil(float64(needStar) * float64(offRate) / 100))
 		}
 		if star < needStar {
 			break