102 lines
2.5 KiB
C++
102 lines
2.5 KiB
C++
#pragma once
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#include <cstdint>
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#include <map>
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#include <thread>
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#include "network/TCPListener.h"
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#include "protocol/Protocol.h"
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#include "protocol/PacketDispatcher.h"
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#include "protocol/PacketHandler.h"
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#include "ServerGame.h"
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#include "ServerConnexion.h"
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#include "Lobby.h"
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#define SERVER_TPS 20
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#define SERVER_TICK 1000 / SERVER_TPS
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namespace td {
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namespace server {
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typedef std::map<std::uint8_t, ServerConnexion> ConnexionMap;
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class TickCounter {
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private:
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float m_TPS;
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std::uint64_t m_LastTPSTime;
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std::uint8_t m_TickCount;
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public:
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TickCounter() {}
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void reset() {
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m_TPS = SERVER_TPS;
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m_LastTPSTime = utils::getTime();
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m_TickCount = 0;
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}
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bool update() { // return true when tps is updated
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m_TickCount++;
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if (m_TickCount >= SERVER_TPS) {
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std::uint64_t timeElapsedSinceLast20Ticks = td::utils::getTime() - m_LastTPSTime;
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m_TPS = (float)SERVER_TPS / (float)(timeElapsedSinceLast20Ticks / 1000.0f);
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m_TickCount = 0;
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m_LastTPSTime = td::utils::getTime();
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return true;
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}
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return false;
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}
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float getTPS() const { return m_TPS; }
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};
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class Server {
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private:
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network::TCPListener m_Listener;
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ConnexionMap m_Connections;
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ServerGame m_Game{ this };
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Lobby m_Lobby{ this };
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TickCounter m_TickCounter;
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std::thread m_Thread;
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bool m_ServerRunning;
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public:
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Server(const std::string& worldFilePath);
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virtual ~Server();
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bool start(std::uint16_t port);
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void stop(); // force the server to stop
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void close(); // at the end of a game
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void removeConnexion(std::uint8_t connexionID);
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void broadcastPacket(const protocol::Packet* packet);
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float getTPS() const { return m_TickCounter.getTPS(); }
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bool isRunning() { return m_ServerRunning; }
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const ServerGame& getGame() const { return m_Game; }
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ServerGame& getGame() { return m_Game; }
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const Lobby& getLobby() const { return m_Lobby; }
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const ConnexionMap& getConnexions() const { return m_Connections; }
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ConnexionMap& getConnexions() { return m_Connections; }
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const game::PlayerList& getPlayers() const { return m_Game.getPlayers(); }
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game::PlayerList& getPlayers() { return m_Game.getPlayers(); }
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private:
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void accept();
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void updateSockets();
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void clean();
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void startThread();
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void stopThread();
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void tick(std::uint64_t delta);
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void OnPlayerJoin(std::uint8_t id);
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void OnPlayerLeave(std::uint8_t id);
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};
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} // namespace server
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} // namespace td
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