完善服务器

2025-07-01 00:08:27 +08:00
parent b45eb83fe4
commit 7c2c32a31a
37 changed files with 1307 additions and 160 deletions
--- a/Server/Gateway/app/app.go
+++ b/Server/Gateway/app/app.go
@@ -8,7 +8,7 @@ import (
 	"common/net/socket/websocket"
 	"fmt"
 	"gateway/config"
-	"gateway/grpc_server"
+	"gateway/grpc_server/server"
 	"github.com/gin-gonic/gin"
 	"github.com/judwhite/go-svc"
 	"runtime/debug"
@@ -51,7 +51,7 @@ func (p *Program) Start() error {
 	}()

 	discover.Listen()
-	p.server = grpc_server.NewServer(config.Get().Serve.Grpc.TTL)
+	p.server = server.NewServer(config.Get().Serve.Grpc.TTL)
 	p.server.Init(config.Get().Serve.Grpc.Address, config.Get().Serve.Grpc.Port)
 	go func() {
 		cfg := config.Get()
--- a/Server/Gateway/config/config.dev.yaml
+++ b/Server/Gateway/config/config.dev.yaml
@@ -4,9 +4,9 @@ app:
 log:
  debug: true
  level: "debug"
-  max_size: 100
-  max_backups: 3
-  max_age: 7
+  maxSize: 100
+  maxBackups: 3
+  maxAge: 7

 db:
  etcd:
--- a/Server/Gateway/config/config.go
+++ b/Server/Gateway/config/config.go
@@ -13,9 +13,9 @@ type AppConfig struct {

 type LogConfig struct {
 	Debug      bool   `yaml:"debug"`
-	MaxSize    int    `yaml:"max_size"`
-	MaxBackups int    `yaml:"max_backups"`
-	MaxAge     int    `yaml:"max_age"`
+	MaxSize    int    `yaml:"maxSize"`
+	MaxBackups int    `yaml:"maxBackups"`
+	MaxAge     int    `yaml:"maxAge"`
 	Level      string `yaml:"level"`
 }

@@ -27,7 +27,8 @@ type DBConfig struct {

 type ServeConfig struct {
 	Grpc *struct {
-		AddressConfig
+		Address string `yaml:"address"`
+		Port    int    `yaml:"port"`
 		TTL     int64  `yaml:"ttl"`
 	} `yaml:"grpc"`
 	Socket *struct {
--- a/Server/Gateway/grpc_server/server/server.go
+++ b/Server/Gateway/grpc_server/server/server.go
@@ -1,4 +1,4 @@
-package grpc_server
+package server

 import (
 	"common/log"
--- a/Server/Gateway/grpc_server/server/server_init.go
+++ b/Server/Gateway/grpc_server/server/server_init.go
@@ -1,4 +1,4 @@
-package grpc_server
+package server

 import (
 	"common/discover/common"
--- a/Server/Gateway/grpc_server/stream_client/scene.go
+++ b/Server/Gateway/grpc_server/stream_client/scene.go
@@ -0,0 +1,44 @@
+package stream_client
+
+import (
+	"common/log"
+	"common/net/grpc/service"
+	"context"
+	"google.golang.org/grpc"
+)
+
+var sceneServerM map[int64]map[SceneFun]grpc.ClientStream // map[sid]map[方法名]流连接
+
+type SceneFun int
+
+const (
+	FunAction SceneFun = iota
+)
+
+func FindSceneBySID(sid int64, fun SceneFun) grpc.ClientStream {
+	g := sceneServerM[sid]
+	if g == nil {
+		g = make(map[SceneFun]grpc.ClientStream)
+		sceneServerM[sid] = g
+	}
+	sceneLink := g[fun]
+	if sceneLink == nil {
+		sceneClient, err := service.SceneNewClient(sid)
+		if err != nil {
+			log.Errorf("cannot find sceneClient: %v", err)
+			return nil
+		}
+		var link grpc.ClientStream
+		switch fun {
+		case FunAction:
+			link, err = sceneClient.Action(context.Background())
+		}
+		if err != nil {
+			log.Errorf("FindSceneBySID %v err: %v, sid: %v", fun, err, sid)
+			return nil
+		}
+		g[fun] = link
+		sceneLink = link
+	}
+	return sceneLink
+}
--- a/Server/Gateway/handler/ws_handler/client.go
+++ b/Server/Gateway/handler/ws_handler/client.go
@@ -3,7 +3,6 @@ package ws_handler
 import (
 	"common/log"
 	"common/net/socket"
-	"common/utils"
 	"context"
 	"fmt"
 	"go.uber.org/zap"
@@ -21,10 +20,11 @@ type Client struct {
 	cancel    context.CancelFunc // 取消上下文
 	heartBeat time.Time          // 最后一次心跳

-	UID int32
+	UID      int
+	SceneSID int64 // 场景服ID
 }

-func NewClient(uid int32, conn socket.ISocketConn) *Client {
+func NewClient(uid int, conn socket.ISocketConn) *Client {
 	client := &Client{
 		UID:       uid,
 		conn:      conn,
@@ -78,27 +78,6 @@ func (c *Client) OnEvent(event Event) {
 	}
 }

-func (c *Client) handle(event Event) {
-	switch e := event.(type) {
-	case *ClientEvent:
-		m, err := parseMsg(e.Msg)
-		if err != nil {
-			c.logger.Errorf("handle event json.Unmarshal err: %v", err)
-			c.cancel()
-		}
-		c.logger.Infof("收到客户端消息：%+v", *m)
-		switch m.Type {
-		case "init":
-			_ = c.conn.Write(wapMsg(&msg{
-				Type: "init",
-				Data: fmt.Sprintf("[%v,%v]", utils.RandInt(1, 100), utils.RandInt(1, 100)),
-			}))
-		}
-	case *PongEvent:
-		c.heartBeat = time.Now()
-	}
-}
-
 // CloseClient 关闭客户端（同步，会等待onClose执行完成）
 func (c *Client) CloseClient() {
 	if c.cancel != nil {
--- a/Server/Gateway/handler/ws_handler/handler.go
+++ b/Server/Gateway/handler/ws_handler/handler.go
@@ -0,0 +1,71 @@
+package ws_handler
+
+import (
+	"common/net/grpc/service"
+	"common/proto/gen/grpc_pb"
+	"encoding/json"
+	"gateway/grpc_server/stream_client"
+	"time"
+)
+
+func (c *Client) handle(event Event) {
+	switch e := event.(type) {
+	case *ClientEvent:
+		m, err := parseMsg(e.Msg)
+		if err != nil {
+			c.logger.Errorf("handle event json.Unmarshal err: %v", err)
+			c.cancel()
+		}
+		c.logger.Infof("收到客户端消息：%+v", *m)
+		switch m.Type {
+		case "enter":
+			c.onEnter(m)
+		case "action":
+			c.onAction(m)
+		}
+	case *PongEvent:
+		c.heartBeat = time.Now()
+	}
+}
+
+func (c *Client) onEnter(msg *tempMsg) {
+	//_ = c.conn.Write(wapMsg(&tempMsg{
+	//	Type: "init",
+	//	Data: fmt.Sprintf("[%v,%v]", utils.RandInt(1, 100), utils.RandInt(1, 100)),
+	//}))
+	client, err := service.SceneNewClient()
+	if err != nil {
+		c.logger.Errorf("SceneNewClient err: %v", err)
+		return
+	}
+	resp, err := client.Enter(c.ctx, &grpc_pb.EnterReq{
+		UID:        int32(c.UID),
+		SID:        0,
+		InstanceID: 1,
+	})
+	if err != nil {
+		c.logger.Errorf("enter err: %v", err)
+		return
+	}
+	c.SceneSID = resp.SID
+}
+
+func (c *Client) onAction(msg *tempMsg) {
+	if c.SceneSID == 0 {
+		return
+	}
+	d := &tempAction{}
+	if err := json.Unmarshal([]byte(msg.Data), d); err != nil {
+		return
+	}
+	m := &tempActionMove{}
+	if err := json.Unmarshal([]byte(d.Data), m); err != nil {
+		return
+	}
+	stream := stream_client.FindSceneBySID(c.SceneSID, stream_client.FunAction)
+	if err := stream.SendMsg(&grpc_pb.ActionReq{
+		Action: int32(m.Move),
+	}); err != nil {
+		c.logger.Errorf("send action err: %v", err)
+	}
+}
--- a/Server/Gateway/handler/ws_handler/manager.go
+++ b/Server/Gateway/handler/ws_handler/manager.go
@@ -7,35 +7,35 @@ import (
 var UserMgr *userManager

 type userManager struct {
-	userMap map[int32]*Client
+	userMap map[int]*Client
 	sync.RWMutex
 }

 func init() {
 	UserMgr = &userManager{
-		userMap: make(map[int32]*Client),
+		userMap: make(map[int]*Client),
 	}
 }

-func (m *userManager) Add(uid int32, client *Client) {
+func (m *userManager) Add(uid int, client *Client) {
 	m.Lock()
 	defer m.Unlock()
 	m.userMap[uid] = client
 }

-func (m *userManager) Delete(uid int32) {
+func (m *userManager) Delete(uid int) {
 	m.Lock()
 	defer m.Unlock()
 	delete(m.userMap, uid)
 }

-func (m *userManager) GetAll() map[int32]*Client {
+func (m *userManager) GetAll() map[int]*Client {
 	m.RLock()
 	defer m.RUnlock()
 	return m.userMap
 }

-func (m *userManager) GetByUID(uid int32) *Client {
+func (m *userManager) GetByUID(uid int) *Client {
 	m.RLock()
 	defer m.RUnlock()
 	return m.userMap[uid]
--- a/Server/Gateway/handler/ws_handler/temp.go
+++ b/Server/Gateway/handler/ws_handler/temp.go
@@ -2,20 +2,29 @@ package ws_handler

 import "encoding/json"

-type msg struct {
+type tempMsg struct {
 	Type string `json:"type"`
 	Data string `json:"data"`
 }

-func parseMsg(data []byte) (*msg, error) {
-	m := &msg{}
+type tempAction struct {
+	Action int    `json:"action"`
+	Data   string `json:"data"`
+}
+
+type tempActionMove struct {
+	Move int `json:"move"`
+}
+
+func parseMsg(data []byte) (*tempMsg, error) {
+	m := &tempMsg{}
 	if err := json.Unmarshal(data, m); err != nil {
 		return nil, err
 	}
 	return m, nil
 }

-func wapMsg(m *msg) []byte {
+func wapMsg(m *tempMsg) []byte {
 	data, _ := json.Marshal(m)
 	return data
 }
--- a/Server/Gateway/net/ws_gateway/server.go
+++ b/Server/Gateway/net/ws_gateway/server.go
@@ -30,8 +30,8 @@ func (g *GatewayWsServer) OnHandShake(conn socket.ISocketConn) {
 	if err != nil {
 		_ = conn.Close()
 	}
-	client := ws_handler.NewClient(int32(t), conn)
-	ws_handler.UserMgr.Add(int32(t), client)
+	client := ws_handler.NewClient(t, conn)
+	ws_handler.UserMgr.Add(t, client)
 	conn.SetParam("client", client)
 }

--- a/Server/common/discover/common/define.go
+++ b/Server/common/discover/common/define.go
@@ -1,25 +1,36 @@
 package common

-type ListenerType int32
+type ListenerType int

 const (
 	ListenerTypeNewServer     = 1 // 服务启动
 	ListenerTypeCloseServer   = 2 // 服务关闭
+	ListenerTypeNewInstance   = 3 // 副本启动
+	ListenerTypeCloseInstance = 4 // 副本关闭
 )

 var (
 	KeyDiscover         = "xh-discover"
 	KeyDiscoverService  = KeyDiscover + "/service"
+	KeyDiscoverInstance = KeyDiscover + "/instance"
 )

 var (
-	KeyDiscoverGateway  = KeyDiscoverService + "/gateway"
-	KeyDiscoverDatabase = KeyDiscoverService + "/database"
+	KeyDiscoverGateway  = KeyDiscoverService + "/gateway"  // 网关服
+	KeyDiscoverDatabase = KeyDiscoverService + "/database" // 数据服
+	KeyDiscoverScene    = KeyDiscoverService + "/scene"    // 场景服
 )

 // ServiceProvider 服务提供者
 type ServiceProvider struct {
 	Target string
-	SID    string
+	SID    int64
 	Addr   string
 }
+
+// InstanceProvider 副本提供者
+type InstanceProvider struct {
+	InstanceID int   // 副本ID
+	UniqueNo   int64 // 副本唯一编号
+	SID        string
+}
--- a/Server/common/discover/instance.go
+++ b/Server/common/discover/instance.go
@@ -0,0 +1,82 @@
+package discover
+
+import (
+	"common/db/etcd"
+	"common/discover/common"
+	"common/log"
+	"context"
+	"fmt"
+	clientv3 "go.etcd.io/etcd/client/v3"
+	"strconv"
+	"sync"
+)
+
+// 大量读少量写的情况下，读写锁比同步Map更高效
+var (
+	instanceMU     = sync.RWMutex{}
+	instanceM      = make(map[int64]string)           // [uniqueNo]sid
+	instanceLeaseM = make(map[int64]clientv3.LeaseID) // [uniqueNo]
+)
+
+func init() {
+	RegisterListener(common.ListenerTypeNewInstance, onInstanceStart)
+	RegisterListener(common.ListenerTypeCloseInstance, onInstanceStop)
+}
+
+// FindInstanceByUniqueNo 根据唯一标识查询副本
+func FindInstanceByUniqueNo(uniqueNO int64) (sid string) {
+	instanceMU.RLock()
+	defer instanceMU.RUnlock()
+	if c, ok := instanceM[uniqueNO]; ok {
+		return c
+	}
+	return
+}
+
+// RegisterInstance 注册副本
+func RegisterInstance(sid int64, instanceID int, uniqueNo, ttl int64) error {
+	serverMU.Lock()
+	defer serverMU.Unlock()
+	leaseID, err := common.NewLeaseAndKeepAlive(ttl)
+	if err != nil {
+		return err
+	}
+	key := fmt.Sprintf("%v/%v/%v", common.KeyDiscoverInstance, instanceID, uniqueNo)
+	_, err = etcd.Client().Put(context.Background(), key, strconv.Itoa(int(sid)), clientv3.WithLease(leaseID))
+	if err != nil {
+		return err
+	}
+	instanceLeaseM[uniqueNo] = leaseID
+	return nil
+}
+
+// UnRegisterInstance 解注册副本
+func UnRegisterInstance(uniqueNo int64) {
+	serverMU.Lock()
+	defer serverMU.Unlock()
+	if leaseID, ok := instanceLeaseM[uniqueNo]; ok {
+		_, err := etcd.Client().Revoke(context.Background(), leaseID)
+		if err != nil {
+			log.Errorf("UnRegisterInstance err: %v", err)
+		}
+		delete(instanceLeaseM, uniqueNo)
+	}
+}
+
+// 某个副本启动了
+func onInstanceStart(data any) {
+	if provider, ok := data.(*common.InstanceProvider); ok {
+		instanceMU.Lock()
+		defer instanceMU.Unlock()
+		instanceM[provider.UniqueNo] = provider.SID
+	}
+}
+
+// 某个副本关闭了
+func onInstanceStop(data any) {
+	if provider, ok := data.(*common.InstanceProvider); ok {
+		instanceMU.Lock()
+		defer instanceMU.Unlock()
+		delete(instanceM, provider.UniqueNo)
+	}
+}
--- a/Server/common/discover/listener.go
+++ b/Server/common/discover/listener.go
@@ -3,9 +3,11 @@ package discover
 import (
 	"common/db/etcd"
 	"common/discover/common"
+	"common/utils"
 	"context"
 	"go.etcd.io/etcd/api/v3/mvccpb"
 	clientv3 "go.etcd.io/etcd/client/v3"
+	"strconv"
 	"strings"
 	"sync"
 )
@@ -50,12 +52,22 @@ func Listen() {
 			onServerChange(clientv3.EventTypePut, string(kv.Key), string(kv.Value))
 		}
 		chService := etcd.Client().Watch(stopCtx, common.KeyDiscoverService, clientv3.WithPrefix(), clientv3.WithRev(serviceAll.Header.Revision+1))
+		// 副本
+		instanceAll, _ := etcd.Client().Get(stopCtx, common.KeyDiscoverInstance, clientv3.WithPrefix())
+		for _, kv := range instanceAll.Kvs {
+			onInstanceChange(clientv3.EventTypePut, string(kv.Key), string(kv.Value), nil)
+		}
+		chInstance := etcd.Client().Watch(stopCtx, common.KeyDiscoverScene, clientv3.WithPrefix(), clientv3.WithRev(instanceAll.Header.Revision+1), clientv3.WithPrevKV())
 		for {
 			select {
 			case msg := <-chService:
 				for _, event := range msg.Events {
 					onServerChange(event.Type, string(event.Kv.Key), string(event.Kv.Value))
 				}
+			case msg := <-chInstance:
+				for _, event := range msg.Events {
+					onInstanceChange(event.Type, string(event.Kv.Key), string(event.Kv.Value), event.PrevKv)
+				}
 			case <-stopCtx.Done():
 				return
 			}
@@ -73,13 +85,36 @@ func onServerChange(t mvccpb.Event_EventType, key, value string) {
 	case clientv3.EventTypePut:
 		onCBByType(common.ListenerTypeNewServer, &common.ServiceProvider{
 			Target: common.KeyDiscoverService + "/" + split[2],
-			SID:    split[3],
+			SID:    utils.StringToInt64(split[3]),
 			Addr:   value,
 		})
 	case clientv3.EventTypeDelete:
 		onCBByType(common.ListenerTypeCloseServer, &common.ServiceProvider{
 			Target: common.KeyDiscoverService + "/" + split[2],
-			SID:    split[3],
+			SID:    utils.StringToInt64(split[3]),
+		})
+	}
+}
+
+// 副本发生变化
+func onInstanceChange(t mvccpb.Event_EventType, key, value string, preKv *mvccpb.KeyValue) {
+	split := strings.Split(key, "/")
+	if len(split) != 4 {
+		return
+	}
+	instanceID, _ := strconv.Atoi(split[2])
+	switch t {
+	case clientv3.EventTypePut:
+		onCBByType(common.ListenerTypeNewInstance, &common.InstanceProvider{
+			InstanceID: instanceID,
+			UniqueNo:   utils.StringToInt64(split[3]),
+			SID:        value,
+		})
+	case clientv3.EventTypeDelete:
+		onCBByType(common.ListenerTypeCloseInstance, &common.InstanceProvider{
+			InstanceID: instanceID,
+			UniqueNo:   utils.StringToInt64(split[3]),
+			SID:        string(preKv.Value),
 		})
 	}
 }
--- a/Server/common/discover/server.go
+++ b/Server/common/discover/server.go
@@ -25,7 +25,7 @@ func init() {
 }

 // FindServer 根据SID或随机查找服务
-func FindServer(target string, sid ...string) (*grpc.ClientConn, error) {
+func FindServer(target string, sid ...int64) (*grpc.ClientConn, error) {
 	serverMU.RLock()
 	defer serverMU.RUnlock()
 	if v, ok := conn[target]; ok {
@@ -34,13 +34,13 @@ func FindServer(target string, sid ...string) (*grpc.ClientConn, error) {
 	return nil, fmt.Errorf("cannot find server")
 }

-func FindServerAll(target string) map[string]*grpc.ClientConn {
+func FindServerAll(target string) map[int64]*grpc.ClientConn {
 	serverMU.RLock()
 	defer serverMU.RUnlock()
 	if v, ok := conn[target]; ok {
 		return v.LoadAll()
 	}
-	return make(map[string]*grpc.ClientConn)
+	return make(map[int64]*grpc.ClientConn)
 }

 // RegisterGrpcServer 注册服务提供者
--- a/Server/common/net/grpc/grpc_conn/conn.go
+++ b/Server/common/net/grpc/grpc_conn/conn.go
@@ -8,15 +8,15 @@ import (
 )

 type GrpcConnection struct {
-	sid  string
+	sid  int64
 	conn *grpc.ClientConn
 }

-func NewGrpcConnection(sid, address string) (*GrpcConnection, error) {
+func NewGrpcConnection(sid int64, address string) (*GrpcConnection, error) {
 	p := &GrpcConnection{
 		sid: sid,
 	}
-	conn, err := grpc.Dial(
+	conn, err := grpc.NewClient(
 		address,
 		grpc.WithInsecure(),
 		grpc.WithKeepaliveParams(
--- a/Server/common/net/grpc/grpc_conn/conn_mgr.go
+++ b/Server/common/net/grpc/grpc_conn/conn_mgr.go
@@ -8,18 +8,18 @@ import (
 )

 type GrpcConnectionMgr struct {
-	poolM map[string]*GrpcConnection
+	poolM map[int64]*GrpcConnection
 	poolS []*GrpcConnection
 }

 func NewGrpcConnectionMgr() *GrpcConnectionMgr {
 	return &GrpcConnectionMgr{
-		poolM: make(map[string]*GrpcConnection),
+		poolM: make(map[int64]*GrpcConnection),
 		poolS: make([]*GrpcConnection, 0),
 	}
 }

-func (p *GrpcConnectionMgr) Store(sid, addr string) {
+func (p *GrpcConnectionMgr) Store(sid int64, addr string) {
 	pool, err := NewGrpcConnection(sid, addr)
 	if err != nil {
 		log.Errorf("create grpc err: %v, sid: %v, addr: %v", err, sid, addr)
@@ -29,7 +29,7 @@ func (p *GrpcConnectionMgr) Store(sid, addr string) {
 	p.poolS = append(p.poolS, pool)
 }

-func (p *GrpcConnectionMgr) Delete(sid string) int {
+func (p *GrpcConnectionMgr) Delete(sid int64) int {
 	delete(p.poolM, sid)
 	for i, pool := range p.poolS {
 		if pool.sid == sid {
@@ -40,9 +40,9 @@ func (p *GrpcConnectionMgr) Delete(sid string) int {
 	return len(p.poolS)
 }

-func (p *GrpcConnectionMgr) Load(sid ...string) (*grpc.ClientConn, error) {
+func (p *GrpcConnectionMgr) Load(sid ...int64) (*grpc.ClientConn, error) {
 	var pool *GrpcConnection
-	if len(sid) > 0 && len(sid[0]) > 0 {
+	if len(sid) > 0 && sid[0] > 0 {
 		pool = p.poolM[sid[0]]
 	} else {
 		pool = p.poolS[rand.Intn(len(p.poolS))]
@@ -53,8 +53,8 @@ func (p *GrpcConnectionMgr) Load(sid ...string) (*grpc.ClientConn, error) {
 	return pool.GetConnection(), nil
 }

-func (p *GrpcConnectionMgr) LoadAll() map[string]*grpc.ClientConn {
-	sidM := make(map[string]*grpc.ClientConn)
+func (p *GrpcConnectionMgr) LoadAll() map[int64]*grpc.ClientConn {
+	sidM := make(map[int64]*grpc.ClientConn)
 	for sid, pool := range p.poolM {
 		sidM[sid] = pool.GetConnection()
 	}
--- a/Server/common/net/grpc/service/client_gateway.go
+++ b/Server/common/net/grpc/service/client_gateway.go
@@ -6,7 +6,7 @@ import (
 	"common/proto/gen/grpc_pb"
 )

-func GatewayNewClient(sid ...string) (grpc_pb.GatewayClient, error) {
+func GatewayNewClient(sid ...int64) (grpc_pb.GatewayClient, error) {
 	c, err := discover.FindServer(common.KeyDiscoverGateway, sid...)
 	if err != nil {
 		return nil, err
@@ -14,8 +14,8 @@ func GatewayNewClient(sid ...string) (grpc_pb.GatewayClient, error) {
 	return grpc_pb.NewGatewayClient(c), nil
 }

-func GatewayNewBroadcastClient() map[string]grpc_pb.GatewayClient {
-	clientM := make(map[string]grpc_pb.GatewayClient)
+func GatewayNewBroadcastClient() map[int64]grpc_pb.GatewayClient {
+	clientM := make(map[int64]grpc_pb.GatewayClient)
 	connM := discover.FindServerAll(common.KeyDiscoverGateway)
 	for sid, conn := range connM {
 		clientM[sid] = grpc_pb.NewGatewayClient(conn)
--- a/Server/common/net/grpc/service/client_scene.go
+++ b/Server/common/net/grpc/service/client_scene.go
@@ -0,0 +1,24 @@
+package service
+
+import (
+	"common/discover"
+	"common/discover/common"
+	"common/proto/gen/grpc_pb"
+)
+
+func SceneNewClient(sid ...int64) (grpc_pb.SceneClient, error) {
+	c, err := discover.FindServer(common.KeyDiscoverScene, sid...)
+	if err != nil {
+		return nil, err
+	}
+	return grpc_pb.NewSceneClient(c), nil
+}
+
+func SceneNewBroadcastClient() map[int64]grpc_pb.SceneClient {
+	clientM := make(map[int64]grpc_pb.SceneClient)
+	connM := discover.FindServerAll(common.KeyDiscoverScene)
+	for sid, conn := range connM {
+		clientM[sid] = grpc_pb.NewSceneClient(conn)
+	}
+	return clientM
+}
--- a/Server/common/proto/cs/action.proto
+++ b/Server/common/proto/cs/action.proto
@@ -0,0 +1,16 @@
+syntax = "proto3";
+
+option go_package = "common/proto/gen/cs";
+import "common.proto";
+
+enum ActionID {
+  ACTION_ID_INVALID = 0;
+  ACTION_ID_MOVE = 1; // 1-15都是移动指令
+  ACTION_ID_ATTACK = 16; // 攻击指令
+}
+
+// 指令
+message C2S_Action {
+  ActionID Action = 1; // 指令ID
+  bytes Payload = 2; // 指令数据
+}
--- a/Server/common/proto/cs/define.proto
+++ b/Server/common/proto/cs/define.proto
@@ -5,15 +5,7 @@ import "common.proto";

 enum MessageID {
  MESSAGE_ID_INVALID = 0;
-
-  // 移动指令
-  MESSAGE_TYPE_PLAYER_MOVE = 3;
-
-  // 聊天消息
-  MESSAGE_TYPE_CHAT_MESSAGE = 4;
-
-  // 心跳包
-  MESSAGE_TYPE_HEARTBEAT = 5;
+  MESSAGE_ID_C2S_ACTION = 1; // 指令
 }

 message Message {
--- a/Server/common/proto/gen/grpc_pb/gateway.pb.go
+++ b/Server/common/proto/gen/grpc_pb/gateway.pb.go
@@ -11,6 +11,7 @@ import (
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
 	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 	reflect "reflect"
+	sync "sync"
 )

 const (
@@ -20,25 +21,98 @@ const (
 	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
 )

+type ToClientReq struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	UID     int32  `protobuf:"varint,1,opt,name=UID,proto3" json:"UID,omitempty"`
+	Payload []byte `protobuf:"bytes,2,opt,name=Payload,proto3" json:"Payload,omitempty"`
+}
+
+func (x *ToClientReq) Reset() {
+	*x = ToClientReq{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_grpc_gateway_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *ToClientReq) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ToClientReq) ProtoMessage() {}
+
+func (x *ToClientReq) ProtoReflect() protoreflect.Message {
+	mi := &file_grpc_gateway_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ToClientReq.ProtoReflect.Descriptor instead.
+func (*ToClientReq) Descriptor() ([]byte, []int) {
+	return file_grpc_gateway_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *ToClientReq) GetUID() int32 {
+	if x != nil {
+		return x.UID
+	}
+	return 0
+}
+
+func (x *ToClientReq) GetPayload() []byte {
+	if x != nil {
+		return x.Payload
+	}
+	return nil
+}
+
 var File_grpc_gateway_proto protoreflect.FileDescriptor

 var file_grpc_gateway_proto_rawDesc = []byte{
 	0x0a, 0x12, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x67, 0x61, 0x74, 0x65, 0x77, 0x61, 0x79, 0x2e, 0x70,
 	0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x0c, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f,
-	0x74, 0x6f, 0x32, 0x2a, 0x0a, 0x07, 0x47, 0x61, 0x74, 0x65, 0x77, 0x61, 0x79, 0x12, 0x1f, 0x0a,
-	0x0b, 0x53, 0x65, 0x6e, 0x64, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x12, 0x06, 0x2e, 0x45,
-	0x6d, 0x70, 0x74, 0x79, 0x1a, 0x06, 0x2e, 0x45, 0x6d, 0x70, 0x74, 0x79, 0x22, 0x00, 0x42, 0x1a,
+	0x74, 0x6f, 0x22, 0x39, 0x0a, 0x0b, 0x54, 0x6f, 0x43, 0x6c, 0x69, 0x65, 0x6e, 0x74, 0x52, 0x65,
+	0x71, 0x12, 0x10, 0x0a, 0x03, 0x55, 0x49, 0x44, 0x18, 0x01, 0x20, 0x01, 0x28, 0x05, 0x52, 0x03,
+	0x55, 0x49, 0x44, 0x12, 0x18, 0x0a, 0x07, 0x50, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x18, 0x02,
+	0x20, 0x01, 0x28, 0x0c, 0x52, 0x07, 0x50, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x32, 0x2f, 0x0a,
+	0x07, 0x47, 0x61, 0x74, 0x65, 0x77, 0x61, 0x79, 0x12, 0x24, 0x0a, 0x08, 0x54, 0x6f, 0x43, 0x6c,
+	0x69, 0x65, 0x6e, 0x74, 0x12, 0x0c, 0x2e, 0x54, 0x6f, 0x43, 0x6c, 0x69, 0x65, 0x6e, 0x74, 0x52,
+	0x65, 0x71, 0x1a, 0x06, 0x2e, 0x45, 0x6d, 0x70, 0x74, 0x79, 0x22, 0x00, 0x28, 0x01, 0x42, 0x1a,
 	0x5a, 0x18, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67,
 	0x65, 0x6e, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x5f, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74,
 	0x6f, 0x33,
 }

+var (
+	file_grpc_gateway_proto_rawDescOnce sync.Once
+	file_grpc_gateway_proto_rawDescData = file_grpc_gateway_proto_rawDesc
+)
+
+func file_grpc_gateway_proto_rawDescGZIP() []byte {
+	file_grpc_gateway_proto_rawDescOnce.Do(func() {
+		file_grpc_gateway_proto_rawDescData = protoimpl.X.CompressGZIP(file_grpc_gateway_proto_rawDescData)
+	})
+	return file_grpc_gateway_proto_rawDescData
+}
+
+var file_grpc_gateway_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
 var file_grpc_gateway_proto_goTypes = []interface{}{
-	(*common.Empty)(nil), // 0: Empty
+	(*ToClientReq)(nil),  // 0: ToClientReq
+	(*common.Empty)(nil), // 1: Empty
 }
 var file_grpc_gateway_proto_depIdxs = []int32{
-	0, // 0: Gateway.SendMessage:input_type -> Empty
-	0, // 1: Gateway.SendMessage:output_type -> Empty
+	0, // 0: Gateway.ToClient:input_type -> ToClientReq
+	1, // 1: Gateway.ToClient:output_type -> Empty
 	1, // [1:2] is the sub-list for method output_type
 	0, // [0:1] is the sub-list for method input_type
 	0, // [0:0] is the sub-list for extension type_name
@@ -51,18 +125,33 @@ func file_grpc_gateway_proto_init() {
 	if File_grpc_gateway_proto != nil {
 		return
 	}
+	if !protoimpl.UnsafeEnabled {
+		file_grpc_gateway_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*ToClientReq); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_grpc_gateway_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   0,
+			NumMessages:   1,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
 		GoTypes:           file_grpc_gateway_proto_goTypes,
 		DependencyIndexes: file_grpc_gateway_proto_depIdxs,
+		MessageInfos:      file_grpc_gateway_proto_msgTypes,
 	}.Build()
 	File_grpc_gateway_proto = out.File
 	file_grpc_gateway_proto_rawDesc = nil
--- a/Server/common/proto/gen/grpc_pb/gateway_grpc.pb.go
+++ b/Server/common/proto/gen/grpc_pb/gateway_grpc.pb.go
@@ -23,7 +23,7 @@ const _ = grpc.SupportPackageIsVersion7
 //
 // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
 type GatewayClient interface {
-	SendMessage(ctx context.Context, in *common.Empty, opts ...grpc.CallOption) (*common.Empty, error)
+	ToClient(ctx context.Context, opts ...grpc.CallOption) (Gateway_ToClientClient, error)
 }

 type gatewayClient struct {
@@ -34,20 +34,45 @@ func NewGatewayClient(cc grpc.ClientConnInterface) GatewayClient {
 	return &gatewayClient{cc}
 }

-func (c *gatewayClient) SendMessage(ctx context.Context, in *common.Empty, opts ...grpc.CallOption) (*common.Empty, error) {
-	out := new(common.Empty)
-	err := c.cc.Invoke(ctx, "/Gateway/SendMessage", in, out, opts...)
+func (c *gatewayClient) ToClient(ctx context.Context, opts ...grpc.CallOption) (Gateway_ToClientClient, error) {
+	stream, err := c.cc.NewStream(ctx, &Gateway_ServiceDesc.Streams[0], "/Gateway/ToClient", opts...)
 	if err != nil {
 		return nil, err
 	}
-	return out, nil
+	x := &gatewayToClientClient{stream}
+	return x, nil
+}
+
+type Gateway_ToClientClient interface {
+	Send(*ToClientReq) error
+	CloseAndRecv() (*common.Empty, error)
+	grpc.ClientStream
+}
+
+type gatewayToClientClient struct {
+	grpc.ClientStream
+}
+
+func (x *gatewayToClientClient) Send(m *ToClientReq) error {
+	return x.ClientStream.SendMsg(m)
+}
+
+func (x *gatewayToClientClient) CloseAndRecv() (*common.Empty, error) {
+	if err := x.ClientStream.CloseSend(); err != nil {
+		return nil, err
+	}
+	m := new(common.Empty)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
 }

 // GatewayServer is the server API for Gateway service.
 // All implementations must embed UnimplementedGatewayServer
 // for forward compatibility
 type GatewayServer interface {
-	SendMessage(context.Context, *common.Empty) (*common.Empty, error)
+	ToClient(Gateway_ToClientServer) error
 	mustEmbedUnimplementedGatewayServer()
 }

@@ -55,8 +80,8 @@ type GatewayServer interface {
 type UnimplementedGatewayServer struct {
 }

-func (UnimplementedGatewayServer) SendMessage(context.Context, *common.Empty) (*common.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method SendMessage not implemented")
+func (UnimplementedGatewayServer) ToClient(Gateway_ToClientServer) error {
+	return status.Errorf(codes.Unimplemented, "method ToClient not implemented")
 }
 func (UnimplementedGatewayServer) mustEmbedUnimplementedGatewayServer() {}

@@ -71,22 +96,30 @@ func RegisterGatewayServer(s grpc.ServiceRegistrar, srv GatewayServer) {
 	s.RegisterService(&Gateway_ServiceDesc, srv)
 }

-func _Gateway_SendMessage_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(common.Empty)
-	if err := dec(in); err != nil {
+func _Gateway_ToClient_Handler(srv interface{}, stream grpc.ServerStream) error {
+	return srv.(GatewayServer).ToClient(&gatewayToClientServer{stream})
+}
+
+type Gateway_ToClientServer interface {
+	SendAndClose(*common.Empty) error
+	Recv() (*ToClientReq, error)
+	grpc.ServerStream
+}
+
+type gatewayToClientServer struct {
+	grpc.ServerStream
+}
+
+func (x *gatewayToClientServer) SendAndClose(m *common.Empty) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+func (x *gatewayToClientServer) Recv() (*ToClientReq, error) {
+	m := new(ToClientReq)
+	if err := x.ServerStream.RecvMsg(m); err != nil {
 		return nil, err
 	}
-	if interceptor == nil {
-		return srv.(GatewayServer).SendMessage(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: "/Gateway/SendMessage",
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(GatewayServer).SendMessage(ctx, req.(*common.Empty))
-	}
-	return interceptor(ctx, in, info, handler)
+	return m, nil
 }

 // Gateway_ServiceDesc is the grpc.ServiceDesc for Gateway service.
@@ -95,12 +128,13 @@ func _Gateway_SendMessage_Handler(srv interface{}, ctx context.Context, dec func
 var Gateway_ServiceDesc = grpc.ServiceDesc{
 	ServiceName: "Gateway",
 	HandlerType: (*GatewayServer)(nil),
-	Methods: []grpc.MethodDesc{
+	Methods:     []grpc.MethodDesc{},
+	Streams: []grpc.StreamDesc{
 		{
-			MethodName: "SendMessage",
-			Handler:    _Gateway_SendMessage_Handler,
+			StreamName:    "ToClient",
+			Handler:       _Gateway_ToClient_Handler,
+			ClientStreams: true,
 		},
 	},
-	Streams:  []grpc.StreamDesc{},
 	Metadata: "grpc/gateway.proto",
 }
--- a/Server/common/proto/gen/grpc_pb/scene.pb.go
+++ b/Server/common/proto/gen/grpc_pb/scene.pb.go
@@ -0,0 +1,335 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.32.0
+// 	protoc        v4.25.1
+// source: grpc/scene.proto
+
+package grpc_pb
+
+import (
+	common "common/proto/gen/common"
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+type EnterReq struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	UID        int32 `protobuf:"varint,1,opt,name=UID,proto3" json:"UID,omitempty"`               // 用户ID
+	SID        int64 `protobuf:"varint,2,opt,name=SID,proto3" json:"SID,omitempty"`               // 服务ID
+	InstanceID int32 `protobuf:"varint,3,opt,name=InstanceID,proto3" json:"InstanceID,omitempty"` // 副本ID
+}
+
+func (x *EnterReq) Reset() {
+	*x = EnterReq{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_grpc_scene_proto_msgTypes[0]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *EnterReq) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*EnterReq) ProtoMessage() {}
+
+func (x *EnterReq) ProtoReflect() protoreflect.Message {
+	mi := &file_grpc_scene_proto_msgTypes[0]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use EnterReq.ProtoReflect.Descriptor instead.
+func (*EnterReq) Descriptor() ([]byte, []int) {
+	return file_grpc_scene_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *EnterReq) GetUID() int32 {
+	if x != nil {
+		return x.UID
+	}
+	return 0
+}
+
+func (x *EnterReq) GetSID() int64 {
+	if x != nil {
+		return x.SID
+	}
+	return 0
+}
+
+func (x *EnterReq) GetInstanceID() int32 {
+	if x != nil {
+		return x.InstanceID
+	}
+	return 0
+}
+
+type EnterResp struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	SID      int64 `protobuf:"varint,1,opt,name=SID,proto3" json:"SID,omitempty"`           // 服务ID
+	UniqueNo int64 `protobuf:"varint,2,opt,name=UniqueNo,proto3" json:"UniqueNo,omitempty"` // 副本唯一编号
+}
+
+func (x *EnterResp) Reset() {
+	*x = EnterResp{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_grpc_scene_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *EnterResp) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*EnterResp) ProtoMessage() {}
+
+func (x *EnterResp) ProtoReflect() protoreflect.Message {
+	mi := &file_grpc_scene_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use EnterResp.ProtoReflect.Descriptor instead.
+func (*EnterResp) Descriptor() ([]byte, []int) {
+	return file_grpc_scene_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *EnterResp) GetSID() int64 {
+	if x != nil {
+		return x.SID
+	}
+	return 0
+}
+
+func (x *EnterResp) GetUniqueNo() int64 {
+	if x != nil {
+		return x.UniqueNo
+	}
+	return 0
+}
+
+type ActionReq struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	UniqueNo int64  `protobuf:"varint,1,opt,name=UniqueNo,proto3" json:"UniqueNo,omitempty"` // 副本唯一编号
+	UID      int32  `protobuf:"varint,2,opt,name=UID,proto3" json:"UID,omitempty"`           // 用户ID
+	Action   int32  `protobuf:"varint,3,opt,name=Action,proto3" json:"Action,omitempty"`     // 动作ID
+	Payload  []byte `protobuf:"bytes,4,opt,name=Payload,proto3" json:"Payload,omitempty"`    // 动作数据
+}
+
+func (x *ActionReq) Reset() {
+	*x = ActionReq{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_grpc_scene_proto_msgTypes[2]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *ActionReq) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ActionReq) ProtoMessage() {}
+
+func (x *ActionReq) ProtoReflect() protoreflect.Message {
+	mi := &file_grpc_scene_proto_msgTypes[2]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ActionReq.ProtoReflect.Descriptor instead.
+func (*ActionReq) Descriptor() ([]byte, []int) {
+	return file_grpc_scene_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *ActionReq) GetUniqueNo() int64 {
+	if x != nil {
+		return x.UniqueNo
+	}
+	return 0
+}
+
+func (x *ActionReq) GetUID() int32 {
+	if x != nil {
+		return x.UID
+	}
+	return 0
+}
+
+func (x *ActionReq) GetAction() int32 {
+	if x != nil {
+		return x.Action
+	}
+	return 0
+}
+
+func (x *ActionReq) GetPayload() []byte {
+	if x != nil {
+		return x.Payload
+	}
+	return nil
+}
+
+var File_grpc_scene_proto protoreflect.FileDescriptor
+
+var file_grpc_scene_proto_rawDesc = []byte{
+	0x0a, 0x10, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x73, 0x63, 0x65, 0x6e, 0x65, 0x2e, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x1a, 0x0c, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x22, 0x4e, 0x0a, 0x08, 0x45, 0x6e, 0x74, 0x65, 0x72, 0x52, 0x65, 0x71, 0x12, 0x10, 0x0a, 0x03,
+	0x55, 0x49, 0x44, 0x18, 0x01, 0x20, 0x01, 0x28, 0x05, 0x52, 0x03, 0x55, 0x49, 0x44, 0x12, 0x10,
+	0x0a, 0x03, 0x53, 0x49, 0x44, 0x18, 0x02, 0x20, 0x01, 0x28, 0x03, 0x52, 0x03, 0x53, 0x49, 0x44,
+	0x12, 0x1e, 0x0a, 0x0a, 0x49, 0x6e, 0x73, 0x74, 0x61, 0x6e, 0x63, 0x65, 0x49, 0x44, 0x18, 0x03,
+	0x20, 0x01, 0x28, 0x05, 0x52, 0x0a, 0x49, 0x6e, 0x73, 0x74, 0x61, 0x6e, 0x63, 0x65, 0x49, 0x44,
+	0x22, 0x39, 0x0a, 0x09, 0x45, 0x6e, 0x74, 0x65, 0x72, 0x52, 0x65, 0x73, 0x70, 0x12, 0x10, 0x0a,
+	0x03, 0x53, 0x49, 0x44, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x03, 0x53, 0x49, 0x44, 0x12,
+	0x1a, 0x0a, 0x08, 0x55, 0x6e, 0x69, 0x71, 0x75, 0x65, 0x4e, 0x6f, 0x18, 0x02, 0x20, 0x01, 0x28,
+	0x03, 0x52, 0x08, 0x55, 0x6e, 0x69, 0x71, 0x75, 0x65, 0x4e, 0x6f, 0x22, 0x6b, 0x0a, 0x09, 0x41,
+	0x63, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x12, 0x1a, 0x0a, 0x08, 0x55, 0x6e, 0x69, 0x71,
+	0x75, 0x65, 0x4e, 0x6f, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52, 0x08, 0x55, 0x6e, 0x69, 0x71,
+	0x75, 0x65, 0x4e, 0x6f, 0x12, 0x10, 0x0a, 0x03, 0x55, 0x49, 0x44, 0x18, 0x02, 0x20, 0x01, 0x28,
+	0x05, 0x52, 0x03, 0x55, 0x49, 0x44, 0x12, 0x16, 0x0a, 0x06, 0x41, 0x63, 0x74, 0x69, 0x6f, 0x6e,
+	0x18, 0x03, 0x20, 0x01, 0x28, 0x05, 0x52, 0x06, 0x41, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x12, 0x18,
+	0x0a, 0x07, 0x50, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0c, 0x52,
+	0x07, 0x50, 0x61, 0x79, 0x6c, 0x6f, 0x61, 0x64, 0x32, 0x4b, 0x0a, 0x05, 0x53, 0x63, 0x65, 0x6e,
+	0x65, 0x12, 0x20, 0x0a, 0x05, 0x45, 0x6e, 0x74, 0x65, 0x72, 0x12, 0x09, 0x2e, 0x45, 0x6e, 0x74,
+	0x65, 0x72, 0x52, 0x65, 0x71, 0x1a, 0x0a, 0x2e, 0x45, 0x6e, 0x74, 0x65, 0x72, 0x52, 0x65, 0x73,
+	0x70, 0x22, 0x00, 0x12, 0x20, 0x0a, 0x06, 0x41, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x12, 0x0a, 0x2e,
+	0x41, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x1a, 0x06, 0x2e, 0x45, 0x6d, 0x70, 0x74,
+	0x79, 0x22, 0x00, 0x28, 0x01, 0x42, 0x1a, 0x5a, 0x18, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2f,
+	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x65, 0x6e, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x5f, 0x70,
+	0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
+
+var (
+	file_grpc_scene_proto_rawDescOnce sync.Once
+	file_grpc_scene_proto_rawDescData = file_grpc_scene_proto_rawDesc
+)
+
+func file_grpc_scene_proto_rawDescGZIP() []byte {
+	file_grpc_scene_proto_rawDescOnce.Do(func() {
+		file_grpc_scene_proto_rawDescData = protoimpl.X.CompressGZIP(file_grpc_scene_proto_rawDescData)
+	})
+	return file_grpc_scene_proto_rawDescData
+}
+
+var file_grpc_scene_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
+var file_grpc_scene_proto_goTypes = []interface{}{
+	(*EnterReq)(nil),     // 0: EnterReq
+	(*EnterResp)(nil),    // 1: EnterResp
+	(*ActionReq)(nil),    // 2: ActionReq
+	(*common.Empty)(nil), // 3: Empty
+}
+var file_grpc_scene_proto_depIdxs = []int32{
+	0, // 0: Scene.Enter:input_type -> EnterReq
+	2, // 1: Scene.Action:input_type -> ActionReq
+	1, // 2: Scene.Enter:output_type -> EnterResp
+	3, // 3: Scene.Action:output_type -> Empty
+	2, // [2:4] is the sub-list for method output_type
+	0, // [0:2] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
+}
+
+func init() { file_grpc_scene_proto_init() }
+func file_grpc_scene_proto_init() {
+	if File_grpc_scene_proto != nil {
+		return
+	}
+	if !protoimpl.UnsafeEnabled {
+		file_grpc_scene_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*EnterReq); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_grpc_scene_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*EnterResp); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_grpc_scene_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*ActionReq); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: file_grpc_scene_proto_rawDesc,
+			NumEnums:      0,
+			NumMessages:   3,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_grpc_scene_proto_goTypes,
+		DependencyIndexes: file_grpc_scene_proto_depIdxs,
+		MessageInfos:      file_grpc_scene_proto_msgTypes,
+	}.Build()
+	File_grpc_scene_proto = out.File
+	file_grpc_scene_proto_rawDesc = nil
+	file_grpc_scene_proto_goTypes = nil
+	file_grpc_scene_proto_depIdxs = nil
+}
--- a/Server/common/proto/gen/grpc_pb/scene_grpc.pb.go
+++ b/Server/common/proto/gen/grpc_pb/scene_grpc.pb.go
@@ -0,0 +1,177 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.2.0
+// - protoc             v4.25.1
+// source: grpc/scene.proto
+
+package grpc_pb
+
+import (
+	common "common/proto/gen/common"
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.32.0 or later.
+const _ = grpc.SupportPackageIsVersion7
+
+// SceneClient is the client API for Scene service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+type SceneClient interface {
+	Enter(ctx context.Context, in *EnterReq, opts ...grpc.CallOption) (*EnterResp, error)
+	Action(ctx context.Context, opts ...grpc.CallOption) (Scene_ActionClient, error)
+}
+
+type sceneClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewSceneClient(cc grpc.ClientConnInterface) SceneClient {
+	return &sceneClient{cc}
+}
+
+func (c *sceneClient) Enter(ctx context.Context, in *EnterReq, opts ...grpc.CallOption) (*EnterResp, error) {
+	out := new(EnterResp)
+	err := c.cc.Invoke(ctx, "/Scene/Enter", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *sceneClient) Action(ctx context.Context, opts ...grpc.CallOption) (Scene_ActionClient, error) {
+	stream, err := c.cc.NewStream(ctx, &Scene_ServiceDesc.Streams[0], "/Scene/Action", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &sceneActionClient{stream}
+	return x, nil
+}
+
+type Scene_ActionClient interface {
+	Send(*ActionReq) error
+	CloseAndRecv() (*common.Empty, error)
+	grpc.ClientStream
+}
+
+type sceneActionClient struct {
+	grpc.ClientStream
+}
+
+func (x *sceneActionClient) Send(m *ActionReq) error {
+	return x.ClientStream.SendMsg(m)
+}
+
+func (x *sceneActionClient) CloseAndRecv() (*common.Empty, error) {
+	if err := x.ClientStream.CloseSend(); err != nil {
+		return nil, err
+	}
+	m := new(common.Empty)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// SceneServer is the server API for Scene service.
+// All implementations must embed UnimplementedSceneServer
+// for forward compatibility
+type SceneServer interface {
+	Enter(context.Context, *EnterReq) (*EnterResp, error)
+	Action(Scene_ActionServer) error
+	mustEmbedUnimplementedSceneServer()
+}
+
+// UnimplementedSceneServer must be embedded to have forward compatible implementations.
+type UnimplementedSceneServer struct {
+}
+
+func (UnimplementedSceneServer) Enter(context.Context, *EnterReq) (*EnterResp, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Enter not implemented")
+}
+func (UnimplementedSceneServer) Action(Scene_ActionServer) error {
+	return status.Errorf(codes.Unimplemented, "method Action not implemented")
+}
+func (UnimplementedSceneServer) mustEmbedUnimplementedSceneServer() {}
+
+// UnsafeSceneServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to SceneServer will
+// result in compilation errors.
+type UnsafeSceneServer interface {
+	mustEmbedUnimplementedSceneServer()
+}
+
+func RegisterSceneServer(s grpc.ServiceRegistrar, srv SceneServer) {
+	s.RegisterService(&Scene_ServiceDesc, srv)
+}
+
+func _Scene_Enter_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(EnterReq)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(SceneServer).Enter(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/Scene/Enter",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(SceneServer).Enter(ctx, req.(*EnterReq))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _Scene_Action_Handler(srv interface{}, stream grpc.ServerStream) error {
+	return srv.(SceneServer).Action(&sceneActionServer{stream})
+}
+
+type Scene_ActionServer interface {
+	SendAndClose(*common.Empty) error
+	Recv() (*ActionReq, error)
+	grpc.ServerStream
+}
+
+type sceneActionServer struct {
+	grpc.ServerStream
+}
+
+func (x *sceneActionServer) SendAndClose(m *common.Empty) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+func (x *sceneActionServer) Recv() (*ActionReq, error) {
+	m := new(ActionReq)
+	if err := x.ServerStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// Scene_ServiceDesc is the grpc.ServiceDesc for Scene service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var Scene_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "Scene",
+	HandlerType: (*SceneServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "Enter",
+			Handler:    _Scene_Enter_Handler,
+		},
+	},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "Action",
+			Handler:       _Scene_Action_Handler,
+			ClientStreams: true,
+		},
+	},
+	Metadata: "grpc/scene.proto",
+}
--- a/Server/common/proto/grpc/gateway.proto
+++ b/Server/common/proto/grpc/gateway.proto
@@ -4,6 +4,11 @@ option go_package = "common/proto/gen/grpc_pb";
 import "common.proto";

 service Gateway {
-  rpc SendMessage(Empty) returns (Empty) {}
+  rpc ToClient(stream ToClientReq) returns (Empty) {}
+}
+
+message ToClientReq {
+  int32 UID = 1;
+  bytes Payload = 2;
 }

--- a/Server/common/proto/grpc/scene.proto
+++ b/Server/common/proto/grpc/scene.proto
@@ -5,13 +5,23 @@ import "common.proto";

 service Scene {
  rpc Enter(EnterReq) returns (EnterResp) {}
+  rpc Action(stream ActionReq) returns (Empty) {}
 }

 message EnterReq {
-  string name = 1;
+  int32 UID = 1; // 用户ID
+  int64 SID = 2; // 服务ID
+  int32 InstanceID = 3; // 副本ID
 }

 message EnterResp {
-  string name = 1;
+  int64 SID = 1; // 服务ID
+  int64 UniqueNo = 2; // 副本唯一编号
 }

+message ActionReq {
+  int64 UniqueNo = 1; // 副本唯一编号
+  int32 UID = 2; // 用户ID
+  int32 Action = 3; // 动作ID
+  bytes Payload = 4; // 动作数据
+}
--- a/Server/common/utils/number.go
+++ b/Server/common/utils/number.go
@@ -2,6 +2,7 @@ package utils

 import (
 	"math/rand"
+	"strconv"
 )

 // RandInt 生成 [min, max] 范围内的随机整数
@@ -11,3 +12,12 @@ func RandInt(min, max int) int {
 	}
 	return rand.Intn(max-min+1) + min
 }
+
+// StringToInt64 converts a string to int64, returns 0 if failed
+func StringToInt64(s string) int64 {
+	i, err := strconv.ParseInt(s, 10, 64)
+	if err != nil {
+		return 0
+	}
+	return i
+}
--- a/Server/scene/app/app.go
+++ b/Server/scene/app/app.go
@@ -5,9 +5,7 @@ import (
 	"common/discover"
 	"common/log"
 	"common/net/grpc/service"
-	"common/net/socket/websocket"
 	"fmt"
-	"github.com/gin-gonic/gin"
 	"github.com/judwhite/go-svc"
 	"runtime/debug"
 	"scene/config"
@@ -18,8 +16,6 @@ import (
 type Program struct {
 	wg     *sync.WaitGroup
 	server service.IService // grpc服务
-	webServer *gin.Engine         // web服务
-	wsServer  *websocket.WSServer // websocket服务
 	stop   chan bool
 }

@@ -47,14 +43,6 @@ func (p *Program) Start() error {
 	discover.Listen()
 	p.server = grpc_server.NewServer(config.Get().Serve.Grpc.TTL)
 	p.server.Init(config.Get().Serve.Grpc.Address, config.Get().Serve.Grpc.Port)
-	go func() {
-		cfg := config.Get()
-		_ = p.wsServer.Run(
-			log.GetLogger().Named("gnet"),
-			fmt.Sprintf("tcp4://0.0.0.0:%v", cfg.Serve.Socket.Web.Port),
-			true, true, false, false, true, 8,
-		)
-	}()

 	return nil
 }
--- a/Server/scene/config/config.dev.yaml
+++ b/Server/scene/config/config.dev.yaml
@@ -1,12 +1,12 @@
 app:
-  name: "gateway-dev"
+  name: "scene-dev"

 log:
  debug: true
  level: "debug"
-  max_size: 100
-  max_backups: 3
-  max_age: 7
+  maxSize: 100
+  maxBackups: 3
+  maxAge: 7

 db:
  etcd:
--- a/Server/scene/config/config.go
+++ b/Server/scene/config/config.go
@@ -13,9 +13,9 @@ type AppConfig struct {

 type LogConfig struct {
 	Debug      bool   `yaml:"debug"`
-	MaxSize    int    `yaml:"max_size"`
-	MaxBackups int    `yaml:"max_backups"`
-	MaxAge     int    `yaml:"max_age"`
+	MaxSize    int    `yaml:"maxSize"`
+	MaxBackups int    `yaml:"maxBackups"`
+	MaxAge     int    `yaml:"maxAge"`
 	Level      string `yaml:"level"`
 }

@@ -27,17 +27,8 @@ type DBConfig struct {

 type ServeConfig struct {
 	Grpc *struct {
-		AddressConfig
-		TTL int64 `yaml:"ttl"`
-	} `yaml:"grpc"`
-	Socket *struct {
-		Web *AddressConfig `yaml:"web"`
-		Raw *AddressConfig `yaml:"raw"`
-	} `yaml:"socket"`
-	Http *AddressConfig `yaml:"http"`
-}
-
-type AddressConfig struct {
 		Address string `yaml:"address"`
 		Port    int    `yaml:"port"`
+		TTL     int64  `yaml:"ttl"`
+	} `yaml:"grpc"`
 }
--- a/Server/scene/grpc_server/server.go
+++ b/Server/scene/grpc_server/server.go
@@ -3,10 +3,43 @@ package grpc_server
 import (
 	"common/log"
 	"common/proto/gen/common"
+	"common/proto/gen/grpc_pb"
 	"context"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+	"scene/instance"
+	"sync"
 )

-func (s *Server) SendMessage(ctx context.Context, req *common.Empty) (*common.Empty, error) {
-	log.Infof("未实现函数")
-	return nil, nil
+func (s *Server) Enter(ctx context.Context, req *grpc_pb.EnterReq) (*grpc_pb.EnterResp, error) {
+	log.Infof("enter 触发 %v", req.SID)
+	return nil, status.Errorf(codes.Unimplemented, "")
+}
+
+func (s *Server) Action(server grpc_pb.Scene_ActionServer) error {
+	wg := &sync.WaitGroup{}
+	wg.Add(1)
+	go func() {
+		defer wg.Done()
+		defer func() {
+			if err := recover(); err != nil {
+				log.Errorf("Action panic: %v", err)
+			}
+		}()
+		for {
+			if args, err := server.Recv(); err != nil {
+				return
+			} else {
+				if ins := instance.Mgr.GetByUniqueNo(args.UniqueNo); ins != nil {
+					select {
+					case ins.EventIn <- args:
+					default:
+						log.Warnf("instance event in full: %v, %v", ins.InstanceID, ins.UniqueNo)
+					}
+				}
+			}
+		}
+	}()
+	wg.Wait()
+	return server.SendAndClose(&common.Empty{})
 }
--- a/Server/scene/grpc_server/server_init.go
+++ b/Server/scene/grpc_server/server_init.go
@@ -8,14 +8,14 @@ import (
 )

 type Server struct {
-	grpc_pb.UnimplementedGatewayServer
+	grpc_pb.UnimplementedSceneServer
 	service.Base
 }

 func NewServer(ttl int64) *Server {
 	s := &Server{
 		Base: service.Base{
-			Target:  common.KeyDiscoverGateway,
+			Target:  common.KeyDiscoverScene,
 			EtcdTTL: ttl,
 		},
 	}
@@ -25,7 +25,7 @@ func NewServer(ttl int64) *Server {
 }

 func (s *Server) OnInit(serve *grpc.Server) {
-	grpc_pb.RegisterGatewayServer(serve, s)
+	grpc_pb.RegisterSceneServer(serve, s)
 }

 func (s *Server) OnClose() {
--- a/Server/scene/instance/define.go
+++ b/Server/scene/instance/define.go
@@ -0,0 +1,9 @@
+package instance
+
+import "google.golang.org/protobuf/proto"
+
+type Msg2Client struct {
+	SID string
+	UID int
+	Msg proto.Message
+}
--- a/Server/scene/instance/instance.go
+++ b/Server/scene/instance/instance.go
@@ -0,0 +1,97 @@
+package instance
+
+import (
+	"common/discover"
+	"common/log"
+	"common/proto/gen/grpc_pb"
+	"common/utils"
+	"context"
+	"google.golang.org/protobuf/proto"
+	"runtime/debug"
+	"sync"
+	"time"
+)
+
+// Instance 场景类
+type Instance struct {
+	wg      sync.WaitGroup
+	players map[int]*PlayerNode // 存储所有玩家节点 [uid]
+	ctx     context.Context     // 停止指令
+	cancel  context.CancelFunc  // 停止函数
+
+	SID        int64              // 服务ID
+	InstanceID int                // 副本ID
+	UniqueNo   int64              // 唯一编号
+	EventIn    chan proto.Message // 消息入口
+	EventOut   chan *Msg2Client   // 消息出口
+}
+
+// NewScene 初始化场景
+func NewScene(sid int64, instanceID int) *Instance {
+	s := &Instance{
+		players:    make(map[int]*PlayerNode),
+		SID:        sid,
+		InstanceID: instanceID,
+		UniqueNo:   utils.SnowflakeInstance().Generate().Int64(),
+		EventIn:    make(chan proto.Message),
+		EventOut:   make(chan *Msg2Client),
+	}
+	s.ctx, s.cancel = context.WithCancel(context.Background())
+	return s
+}
+
+func (i *Instance) Start(ttl int64) {
+	i.wg.Add(1)
+	go func() {
+		defer i.wg.Done()
+		defer func() {
+			if err := recover(); err != nil {
+				log.Infof("instance err: %v, uniqueNo: %v", err, i.UniqueNo)
+				debug.PrintStack()
+			}
+		}()
+		Mgr.Add(i.UniqueNo, i)
+		defer func() {
+			log.Infof("instance destroy: %v, %v", i.InstanceID, i.UniqueNo)
+			discover.UnRegisterInstance(i.UniqueNo)
+			close(i.EventIn)
+			Mgr.Delete(i.UniqueNo)
+		}()
+
+		if err := discover.RegisterInstance(i.SID, i.InstanceID, i.UniqueNo, ttl); err != nil {
+			log.Errorf("register discover error")
+			return
+		}
+		// 场景心跳
+		tick := time.NewTicker(50 * time.Millisecond)
+		for {
+			select {
+			case <-i.ctx.Done():
+				return
+			case <-tick.C:
+				i.onLogic()
+			case e := <-i.EventIn:
+				i.onEvent(e)
+			}
+		}
+	}()
+	log.Infof("new scene start: %v, %v", i.InstanceID, i.UniqueNo)
+}
+
+// 网络帧
+func (i *Instance) onEvent(e proto.Message) {
+	switch v := e.(type) {
+	case *grpc_pb.ActionReq:
+		if node, ok := i.players[int(v.UID)]; ok {
+			node.addAction(v)
+		}
+	}
+}
+
+// 逻辑帧
+func (i *Instance) onLogic() {
+	// 优先处理移动指令
+	for _, node := range i.players {
+		node.logicMove()
+	}
+}
--- a/Server/scene/instance/manager.go
+++ b/Server/scene/instance/manager.go
@@ -0,0 +1,42 @@
+package instance
+
+import (
+	"sync"
+)
+
+var Mgr *insManager
+
+type insManager struct {
+	sync.RWMutex
+	insMap map[int64]*Instance // [uniqueNo]
+}
+
+func init() {
+	Mgr = &insManager{
+		insMap: make(map[int64]*Instance),
+	}
+}
+
+func (m *insManager) Add(uniqueNo int64, ins *Instance) {
+	m.Lock()
+	defer m.Unlock()
+	m.insMap[uniqueNo] = ins
+}
+
+func (m *insManager) Delete(uniqueNo int64) {
+	m.Lock()
+	defer m.Unlock()
+	delete(m.insMap, uniqueNo)
+}
+
+func (m *insManager) GetAll() map[int64]*Instance {
+	m.RLock()
+	defer m.RUnlock()
+	return m.insMap
+}
+
+func (m *insManager) GetByUniqueNo(uniqueNo int64) *Instance {
+	m.RLock()
+	defer m.RUnlock()
+	return m.insMap[uniqueNo]
+}
--- a/Server/scene/instance/player.go
+++ b/Server/scene/instance/player.go
@@ -0,0 +1,63 @@
+package instance
+
+import (
+	"common/proto/gen/grpc_pb"
+)
+
+// PlayerNode 定义玩家节点结构体
+type PlayerNode struct {
+	ID        int
+	Position  [2]float64           // 二维坐标 [x, y]
+	MoveCross int8                 // 移动十字，1 上 2 下 4 左 8 右
+	Action    []*grpc_pb.ActionReq // 其他操作
+}
+
+// 将指令存储到玩家身上
+func (p *PlayerNode) addAction(e *grpc_pb.ActionReq) {
+	if e.Action < 16 {
+		p.MoveCross = int8(e.Action)
+	} else {
+		p.Action = append(p.Action, e)
+	}
+}
+
+const (
+	DirUp    int8 = 1 << iota // 1 (00000001)
+	DirDown                   // 2 (00000010)
+	DirLeft                   // 4 (00000100)
+	DirRight                  // 8 (00001000)
+)
+
+// 逻辑帧-移动
+func (p *PlayerNode) logicMove() {
+	if p.MoveCross&DirUp != 0 && p.MoveCross&DirDown != 0 {
+		p.MoveCross &^= DirUp | DirDown
+	}
+	if p.MoveCross&DirLeft != 0 && p.MoveCross&DirRight != 0 {
+		p.MoveCross &^= DirLeft | DirRight
+	}
+
+	var moveX, moveY float64
+	if p.MoveCross&DirUp != 0 {
+		moveY += 1
+	}
+	if p.MoveCross&DirDown != 0 {
+		moveY -= 1
+	}
+	if p.MoveCross&DirLeft != 0 {
+		moveX -= 1
+	}
+	if p.MoveCross&DirRight != 0 {
+		moveX += 1
+	}
+
+	if moveX != 0 && moveY != 0 {
+		const diagonalFactor = 0.7071
+		moveX *= diagonalFactor
+		moveY *= diagonalFactor
+	}
+
+	speed := 100.0
+	p.Position[0] += moveX * speed
+	p.Position[1] += moveY * speed
+}