1

server/gameserver/human.cc

@@ -1154,3 +1154,41 @@ void Human::SummonHero()
         BroadcastFullState();
     }
 }
+
+void Human::AddObserver(Human* observer)
+{
+    observers_.insert(observer);
+}
+
+void Human::RemoveObserver(Human* observer)
+{
+    observers_.erase(observer);
+}
+
+void Human::SendUpdateMsg()
+{
+    if (!follow_) {
+        cs::SMUpdate* msg = room->frame_maker.MakeUpdateMsg(this);
+        if (msg) {
+            SendNotifyMsg(*msg);
+            delete msg;
+            msg = nullptr;
+        }
+    }
+    if (send_gameover) {
+        UpdateGameOver();
+    }
+    {
+        if (!new_objects.empty()) {
+            new_objects.clear();
+        }
+    }
+}
+
+void Human::UpdateGameOver()
+{
+    cs::SMGameOver msg;
+    FillSMGameOver(msg);
+    SendNotifyMsg(msg);
+    send_gameover = false;
+}

server/gameserver/human.h

@@ -2,6 +2,7 @@
 
 #include "entity.h"
 #include "cs_proto.pb.h"
+#include "GGListener.h"
 
 namespace MetaData
 {
@@ -32,6 +33,7 @@ class Obstacle;
 class Human : public Entity
 {
  public:
+    int socket_handle = 0;
     int team_id = 0;
     std::string account_id;
     std::string team_uuid;
@@ -152,6 +154,15 @@ class Human : public Entity
     void RecoverHp(int inc_hp);
     void FillBodyState(::google::protobuf::RepeatedPtrField<::cs::MFBodyState>* states);
     void SummonHero();
+    void AddObserver(Human* observer);
+    void RemoveObserver(Human* observer);
+    void SendUpdateMsg();
+    template <typename T>
+    void SendNotifyMsg(T& msg)
+    {
+        GGListener::Instance()->SendToClient(socket_handle, 0, msg);
+    }
+    void UpdateGameOver();
 
 protected:
     long long last_shot_frameno_ = 0;
@@ -175,7 +186,8 @@ protected:
     std::vector<int> bullets_;
     std::vector<int> smokes_;
     std::vector<int> explosions_;
-    std::list<Human*> observers_;
+    std::set<Human*> observers_;
+    Human* follow_ = nullptr;
 
 private:
     CircleCollider* self_collider_ = nullptr;

server/gameserver/player.cc

@@ -378,14 +378,6 @@ void Player::UpdateSpectate()
     spectate = false;
 }
 
-void Player::UpdateGameOver()
-{
-    cs::SMGameOver msg;
-    FillSMGameOver(msg);
-    SendNotifyMsg(msg);
-    send_gameover = false;
-}
-
 void Player::UpdateEmote()
 {
     if (a8::HasBitFlag(status, HS_Fly)) {
@@ -768,25 +760,6 @@ void Player::HumanInteraction(Human* hum)
                 );
 }
 
-void Player::SendUpdateMsg()
-{
-    cs::SMUpdate* msg = room->frame_maker.MakeUpdateMsg(this);
-    if (msg) {
-        SendNotifyMsg(*msg);
-        delete msg;
-        msg = nullptr;
-    }
-    if (send_gameover) {
-        UpdateGameOver();
-    }
-    {
-        if (!new_objects.empty()) {
-            new_objects.clear();
-        }
-    }
-    ++send_update_msg_times;
-}
-
 void Player::_CMMove(f8::MsgHdr& hdr, const cs::CMMove& msg)
 {
     bool has_move_dir = msg.has_move_dir();

server/gameserver/player.h

@@ -1,7 +1,6 @@
 #pragma once
 
 #include "human.h"
-#include "GGListener.h"
 
 namespace cs
 {
@@ -22,7 +21,6 @@ class Player : public Human
     enum { HID = HID_Player };
 
  public:
-    int socket_handle = 0;
     int team_mode = 0;
     int player_count = 0;
     bool auto_fill = false;
@@ -64,12 +62,6 @@ class Player : public Human
 
     ::google::protobuf::RepeatedField< ::google::protobuf::int32 > interaction_objids;
 
-    template <typename T>
-    void SendNotifyMsg(T& msg)
-    {
-        GGListener::Instance()->SendToClient(socket_handle, 0, msg);
-    }
-
     Player();
     virtual ~Player() override;
     virtual void Initialize() override;
@@ -84,7 +76,6 @@ class Player : public Human
     void UpdateCancelAction();
     void UpdateUseItemIdx();
     void UpdateSpectate();
-    void UpdateGameOver();
     void UpdateEmote();
     void UpdateJump();
     void UpdateUseSkill();
@@ -93,11 +84,9 @@ class Player : public Human
     void ObstacleInteraction(Obstacle* entity);
     void LootInteraction(Loot* entity);
     void HumanInteraction(Human* hum);
-    void SendUpdateMsg();
 
     void _CMMove(f8::MsgHdr& hdr, const cs::CMMove& msg);
     void _CMEmote(f8::MsgHdr& hdr, const cs::CMEmote& msg);
     void _CMVoice(f8::MsgHdr& hdr, const cs::CMVoice& msg);
-private:
+
-    int send_update_msg_times = 0;
 };