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feat 稳定300人

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This commit is contained in:
DESKTOP-V763RJ7\Administrator
2025-12-17 09:54:24 +08:00
parent 4983638c19
commit 0274262591
16 changed files with 467 additions and 234 deletions
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40
Server/scene/instance/instance.go
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@@ -19,26 +19,27 @@ import (
// Instance 场景类
type Instance struct {
wg sync.WaitGroup
players map[int]*npc.PlayerNode // 存储所有玩家节点 [uid]
ctx context.Context // 停止指令
cancel context.CancelFunc // 停止函数
logger *zap.SugaredLogger // 日志
wg sync.WaitGroup
players map[int32]*npc.PlayerNode // 存储所有玩家节点 [uid]
ctx context.Context // 停止指令
cancel context.CancelFunc // 停止函数
logger *zap.SugaredLogger // 日志
lastLogicTime int64 // 上次逻辑帧执行时间（毫秒时间戳）
SID int64 // 服务ID
InstanceID int // 副本ID
InstanceID int32 // 副本ID
UniqueNo int64 // 唯一编号
EventIn chan proto.Message // 消息入口
}
// NewScene 初始化场景
func NewScene(sid int64, instanceID int) *Instance {
func NewScene(sid int64, instanceID int32) *Instance {
s := &Instance{
players: make(map[int]*npc.PlayerNode),
players: make(map[int32]*npc.PlayerNode),
SID: sid,
InstanceID: instanceID,
UniqueNo: utils.SnowflakeInstance().Generate().Int64(),
EventIn: make(chan proto.Message),
EventIn: make(chan proto.Message, 1024),
}
s.logger = log.GetLogger().Named(fmt.Sprintf("instance %v:%v", s.InstanceID, s.UniqueNo))
s.ctx, s.cancel = context.WithCancel(context.Background())
@@ -69,12 +70,15 @@ func (i *Instance) Start(ttl int64) {
}
// 场景心跳
tick := time.NewTicker(50 * time.Millisecond)
i.lastLogicTime = time.Now().UnixMilli()
for {
select {
case <-i.ctx.Done():
return
case <-tick.C:
i.onLogic()
now := time.Now().UnixMilli()
i.onLogic(now - i.lastLogicTime)
i.lastLogicTime = now
case e := <-i.EventIn:
i.onEvent(e)
}
@@ -87,25 +91,27 @@ func (i *Instance) Start(ttl int64) {
func (i *Instance) onEvent(e proto.Message) {
switch v := e.(type) {
case *grpc_pb.EnterReq:
i.players[int(v.UID)] = npc.NewPlayerNode(v.GatewaySID, int(v.UID))
i.players[v.UID] = npc.NewPlayerNode(v.GatewaySID, v.UID)
case *grpc_pb.ActionReq:
if node, ok := i.players[int(v.UID)]; ok {
if node, ok := i.players[v.UID]; ok {
node.AddAction(v)
}
case *grpc_pb.LeaveReq:
delete(i.players, v.UID)
}
}
// 逻辑帧
func (i *Instance) onLogic() {
func (i *Instance) onLogic(delta int64) {
positionUpdate := make([]*sc_pb.PositionInfo, 0)
sid := int64(0)
// 优先处理移动指令
// 处理玩家指令
for _, node := range i.players {
if node.LogicMove() {
if node.LogicAction(delta) {
positionUpdate = append(positionUpdate, &sc_pb.PositionInfo{
UID: int32(node.UID),
X: node.Position[0],
Y: node.Position[1],
X: int32(node.Position[0] * 100),
Y: int32(node.Position[1] * 100),
})
sid = node.GatewaySID
}