diff --git a/server/colorgame/room/colorPlayer.go b/server/colorgame/room/colorPlayer.go
index d1212ba..287e942 100644
--- a/server/colorgame/room/colorPlayer.go
+++ b/server/colorgame/room/colorPlayer.go
@@ -10,6 +10,8 @@ type ColorPlayer struct {
 	*user.UserResources
 	gateTopicName string
 	roomId        int
+
+	costGold int64 // 本局消耗金币
 }
 
 func NewColorPlayer(gateTopicName string, roomId int, u *user.User, res *user.UserResources) *ColorPlayer {
diff --git a/server/colorgame/room/colorRoom.go b/server/colorgame/room/colorRoom.go
index a1d4771..130028c 100644
--- a/server/colorgame/room/colorRoom.go
+++ b/server/colorgame/room/colorRoom.go
@@ -31,3 +31,17 @@ func (rm *ColorRoom) OnInit() {
 	})
 	return
 }
+
+// 当前拥有金币
+func (rm *ColorRoom) GetGold(user *ColorPlayer) int64 {
+	return user.Gold - user.costGold
+}
+
+// 加减金币
+func (rm *ColorRoom) AddGold(user *ColorPlayer, add int64) (int64, bool) {
+	if user.Gold-user.costGold+add < 0 {
+		return user.Gold - user.costGold, false
+	}
+	user.costGold += add
+	return user.Gold - user.costGold, false
+}
diff --git a/server/colorgame/room/onMessage.go b/server/colorgame/room/onMessage.go
index 5fb2bff..a2fb923 100644
--- a/server/colorgame/room/onMessage.go
+++ b/server/colorgame/room/onMessage.go
@@ -5,6 +5,11 @@ import (
 	"github.com/fox/fox/ipb"
 )
 
+func (rm *ColorRoom) checkEnterRoom(user *ColorPlayer, iMsg *ipb.InternalMsg, req *pb.C2SMatchRoom) {
+
+	return
+}
+
 func (rm *ColorRoom) OnEnterRoom(user *ColorPlayer, iMsg *ipb.InternalMsg, req *pb.C2SMatchRoom) {
 
 	return