attempt to fix ghost player issue

include/Client.h

@@ -1,5 +1,6 @@
 #pragma once
 
+#include <chrono>
 #include <memory>
 #include <string>
 #include <unordered_set>
@@ -45,6 +46,8 @@ public:
     void SetIsSynced(bool NewIsSynced) { mIsSynced = NewIsSynced; }
     void SetIsConnected(bool NewIsConnected) { mIsConnected = NewIsConnected; }
     TServer& Server() const;
+    void UpdatePingTime();
+    int SecondsSinceLastPing();
 
 private:
     TServer& mServer;
@@ -59,4 +62,5 @@ private:
     std::string mDID;
     int mStatus = 0;
     int mID = -1;
+    std::chrono::time_point<std::chrono::high_resolution_clock> mLastPingTime;
 };

include/TPPSMonitor.h

@@ -12,9 +12,13 @@ public:
     void SetInternalPPS(int NewPPS) { mInternalPPS = NewPPS; }
     void IncrementInternalPPS() { ++mInternalPPS; }
     [[nodiscard]] int InternalPPS() const { return mInternalPPS; }
+    void SetTCPServer(TTCPServer& Server) { mTCPServer = std::ref(Server); }
 
 private:
+    TTCPServer& TCPServer() { return mTCPServer->get(); }
+    
     TServer& mServer;
+    std::optional<std::reference_wrapper<TTCPServer>> mTCPServer { std::nullopt };
     bool mShutdown { false };
     int mInternalPPS { 0 };
 };

include/TTCPServer.h

@@ -32,7 +32,7 @@ public:
     bool CheckBytes(TClient& c, int32_t BytesRcv);
     void SyncResources(TClient& c);
 
-    void UpdatePlayers();
+    void UpdatePlayer(TClient& Client);
 
 private:
     std::optional<std::reference_wrapper<TUDPServer>> mUDPServer { std::nullopt };