SQCSim-srv/connection.cpp

@@ -47,19 +47,19 @@ PlayerInfo* Connection::getInfo() const { return (PlayerInfo*)&m_playinfo; }
 
 sockaddr_in* Connection::getAddr() const { return (sockaddr_in*)&m_addr; }
 
-void Connection::getPacks() {
+void Connection::getPacks(SOCKET sock) {
 	std::vector<char*> lsPck;
 	Input in;
 	while (true) {
-		lsPck = recvPacksFrom(m_sock, m_buf, m_addr);
+		lsPck = recvPacksFrom(sock, &m_buf, m_addr);
 
 		for (auto& pck : lsPck) {
-			uint32_t bsize = m_buf->len - (pck - m_buf->ptr);
+			uint32_t bsize = m_buf.len - (pck - m_buf.ptr);
 			switch (netprot::getType(pck, 1)) {
 				using enum netprot::PACKET_TYPE;
 			case INPUT:
 				if (Deserialize(&in, pck, &bsize))
-					m_input_manifest.insert({ in.timestamp, in });
+					m_input_manifest[in.timestamp] = in;
 				break;
 			default: break;
 			}
@@ -68,7 +68,17 @@ void Connection::getPacks() {
 	}
 }
 
-std::thread Connection::Start(){ return std::thread(getPacks); }
+void Connection::sendPacks(SOCKET sock, std::unordered_map<uint64_t, Connection*> conns) {
+	while (m_last_out < m_output_manifest.size()) {
+		Output out = m_output_manifest.at(m_last_out++);
+
+		for (auto& [key, conn] : conns) {
+			if (m_playinfo.id == conn->GetHash(true))
+				continue;
+			sendPackTo<Output>(sock, &out, &m_bufout, conn->getAddr());
+		}
+	}
+}
 
 void Connection::Run(World* world) {
 	Input in, last;
@@ -78,17 +88,27 @@ void Connection::Run(World* world) {
 	if (m_input_manifest.size() < 2)
 		return;
 
-	in = m_input_manifest.at(m_input_manifest.size());
-	last = m_input_manifest.at(m_input_manifest.size() - 1);
+	while (m_last_in < m_input_manifest.size()) {
+		in = m_input_manifest.at(m_last_in + 1);
+		last = m_input_manifest.at(m_last_in);
 
-	el = (float)(in.timestamp - last.timestamp) / 1000.;
+		el = (float)(in.timestamp - last.timestamp) / 1000.;
+		player.get()->SetDirection(in.direction);
+		player.get()->ApplyPhysics(player.get()->GetInput(in.keys.forward, 
+														  in.keys.backward, 
+														  in.keys.left, 
+														  in.keys.right, 
+														  in.keys.jump, false, el), world, el);
 
-	player.get()->SetDirection(in.direction);
-	player.get()->ApplyPhysics(player.get()->GetInput(in.keys.forward, in.keys.backward, in.keys.left, in.keys.right, in.keys.jump, false, el), world, el);
+		out.position = player.get()->GetPosition();
+		out.direction = in.direction;
+		out.timestamp = in.timestamp;
+		out.id = m_playinfo.id;
 
-	out.position = player.get()->GetPosition();
-	out.direction = in.direction;
-	out.timestamp = in.timestamp;
+		m_output_manifest[out.timestamp] = out;
+
+		++m_last_in;
+	}
 }
 
 void Connection::CleanInputManifest(Timestamp time) {

SQCSim-srv/connection.h

@@ -33,9 +33,8 @@ public:
 	PlayerInfo* getInfo() const;
 	sockaddr_in* getAddr() const;
 
-	void getPacks();
-
-	std::thread Start();
+	void getPacks(SOCKET sock);
+	void sendPacks(SOCKET sock, std::unordered_map<uint64_t, Connection*> conns);
 
 	void Run(World* world);
 
@@ -50,6 +49,11 @@ private:
 	LoginInfo m_loginfo;
 	PlayerInfo m_playinfo;
 
-	Buffer* m_buf;
+	Timestamp m_startsync;
+
+	uint64_t m_last_in = 0, 
+			 m_last_out = 0;
+	Buffer m_buf,
+		   m_bufout;
 };
 #endif

SQCSim-srv/server.cpp

@@ -155,7 +155,7 @@ int Server::Ready() {
 				play.tid = log->tid;
 
 				sendPack<GameInfo>(sock, &m_game, &m_buf);
-				std::unique_ptr<Connection> conn = std::make_unique<Connection>(sock, sockad, *log, play);
+				Connection* conn = new Connection(sock, sockad, *log, play);
 
 				for (auto& [key, player] : m_players) {
 					sendPack<PlayerInfo>(player->getSock(), &play, &m_buf); // Envoyer les infos de joueur distant aux joueurs d<>j<EFBFBD> connect<63>s		
@@ -183,16 +183,12 @@ void Server::Run() {
 	Log("Debut de la partie...", false, false);
 
 	int players = m_players.size();
-	std::thread* getPacksThreads = new std::thread[players];
 
-	m_world = std::make_unique<World>();
+	m_world = new World();
 	m_world->SetSeed(m_game.seed);
 	m_world->GetChunks().Reset(nullptr);
 	m_world->BuildWorld();
-
-	for (int x = 0; x < players; ++x) 
-		getPacksThreads[x] = m_players[x].get()->start();
-
+	
 	for (auto& [key, conn] : m_players) { // Creation des instances de joueurs et premier sync.
 		conn->player = std::make_unique<Player>(Vector3f(8.5f, CHUNK_SIZE_Y + 1.8f, 8.5f));
 		Sync sync;
@@ -207,7 +203,9 @@ void Server::Run() {
 
 	while (!endgame) {
 		for (auto& [key, conn] : m_players) {
-			conn->player->GetInput
+			conn->getPacks(m_sock_udp);
+			conn->Run(m_world);
+			conn->sendPacks(m_sock_udp, m_players);
 		}
 	}
 

SQCSim-srv/server.h

@@ -36,12 +36,12 @@ private:
 
 	Buffer m_buf;
 
-	std::unordered_map<uint64_t, std::unique_ptr<Connection>> m_players;
+	std::unordered_map<uint64_t, Connection*> m_players;
 	std::unordered_map<Timestamp, Chat> m_chatlog;
 	std::vector<uint64_t> m_ids;
 	GameInfo m_game;
 
-	std::unique_ptr<World> m_world = nullptr;
+	World* m_world = nullptr;
 	const bool m_manual_setup = SRV_MANUAL_SETUP;
 
 	std::string LogTimestamp();

SQCSim2021/engine.cpp

@@ -1111,6 +1111,7 @@ void Engine::Render(float elapsedTime) {
 			using namespace std::chrono;
 			using namespace netprot;
 			Input input;
+			static std::vector<char*> lsPck;
 
 			input.sid = m_conn.getId();
 			input.direction = m_player.GetDirection();
@@ -1123,10 +1124,27 @@ void Engine::Render(float elapsedTime) {
 			input.keys.block = m_mouseR;
 			input.keys.shoot = m_mouseL;
 
-			sendPackTo<Input>(m_conn.m_sock_udp, &input, &m_buf, &m_conn.m_srvsockaddr);
+			sendPackTo<Input>(m_conn.m_sock_udp, &input, &m_bufout, &m_conn.m_srvsockaddr);
 
-			// TODO: Faire la gestion de la réception de paquets.
+			lsPck = recvPacks(m_conn.m_sock_udp, &m_buf);
 
+			for (auto& pck : lsPck) {
+				uint32_t bsize = m_buf.len - (pck - m_buf.ptr);
+				netprot::Sync sync;
+				netprot::Output out;
+				switch (netprot::getType(pck, 1)) {
+					using enum netprot::PACKET_TYPE;
+				case SYNC:
+					if (!netprot::Deserialize(&sync, pck, &bsize)) {}
+					break;
+				case OUTPUT:
+					if (!netprot::Deserialize(&out, pck, &bsize)) {}
+					break;
+				default:
+					break;
+				}
+			}
+			lsPck.clear();
 		}
 	}
 	else if (m_gamestate == GameState::MAIN_MENU || m_gamestate == GameState::OPTIONS)

SQCSim2021/engine.h

@@ -90,7 +90,7 @@ private:
     Bullet* m_bullets[MAX_BULLETS];
 
     std::unordered_map<uint64_t, Player*> m_players;
-    netprot::Buffer m_buf;
+    netprot::Buffer m_buf, m_bufout;
     std::chrono::high_resolution_clock::time_point m_startTime;
 
     //Menu