Push connexion multiplayer.

Menus menus menus

SQCSim2021/define.h

@@ -39,6 +39,7 @@
 enum GameState { 
 	MAIN_MENU, 
 	SPLASH,
+	LOBBY,
 	OPTIONS,
 	QUIT,
 	PLAY, 

SQCSim2021/engine.cpp

@@ -70,61 +70,12 @@ void Engine::Init() {
 		m_whoosh[x] = nullptr;
 	}
 
-	char* ch = new char[2];
-
-	std::cout << "Jouer en ligne? [o/N] ";
-	std::cin.getline(ch, 2);
-	std::cout << std::endl;
-
-	if (*ch == 'o' || *ch == 'O') {
-		char* input = new char[32];
-		std::string playname, srvname;
-
-		while (playname.size() < 1) {
-			std::cout << "Veuillez entrer un nom de joueur: ";
-			std::cin.getline(input, 32);
-			std::cout << std::endl;
-			playname = input;
-			if (playname.size() < 1 || playname.size() > 32)
-				std::puts("Nom invalide.");
-		}
-		while (srvname.size() < 1) {
-			std::cout << "Veuillez entrer une adresse de serveur: ";
-			std::cin.getline(input, 32);
-			std::cout << std::endl;
-			srvname = input;
-			if (srvname.size() < 1 || srvname.size() > 32)
-				std::puts("Adresse serveur invalide.");
-		}
-		delete[] input;
-
-		if (!m_conn.Init()) {
-			if (!m_conn.Connect(srvname.c_str(), playname)) {
-				// setup jeu en reseau.
-				std::cout << "ID recu du serveur: " << std::to_string(m_conn.getId()) << "!" << std::endl;
-				std::cout << "Seed recu du serveur: " << std::to_string(m_conn.getSeed()) << "!" << std::endl;
-				m_player = Player(m_conn.getOrigin().position);
-
-				for (auto& [key, player] : m_conn.m_players)
-					m_players[key] = new RemotePlayer(player);
-
-				seed = m_conn.getSeed();
-				m_networkgame = true;
-			}
-			else std::cout << "Erreur de connexion." << std::endl;
-		}
-		else std::cout << "Erreur de creation de socket." << std::endl;
-	}
-	delete[] ch;
-
 	m_world.SetSeed(seed);
 
 	// Init Chunks
 	m_world.GetChunks().Reset(nullptr);
 
 	m_startTime = std::chrono::high_resolution_clock::now();
-
-	m_remotePlayer.SetPosition(Vector3f(.5, CHUNK_SIZE_Y + 10., .5));
 }
 
 void Engine::DeInit() {}
@@ -136,8 +87,9 @@ void Engine::LoadResource() {
 	LoadTexture(m_textureGun, TEXTURE_PATH "gun01.png", false);
 	LoadTexture(m_texturePovGun, TEXTURE_PATH "GUN.png", false);
 
+	LoadTexture(m_textureLobbyMenu, TEXTURE_PATH "menus/backgrounds/bgLobby.png", false);
 	LoadTexture(m_textureMainMenu, TEXTURE_PATH "menus/backgrounds/bgMainMenu.png", false);
-	LoadTexture(m_texturePauseMenu, TEXTURE_PATH "menus/backgrounds/bgPause.png", false);
+	//LoadTexture(m_texturePauseMenu, TEXTURE_PATH "menus/backgrounds/bgPause.png", false);
 	LoadTexture(m_textureOptionsMenu, TEXTURE_PATH "menus/backgrounds/bgOptions.png", false);
 	LoadTexture(m_textureSplashScreen, TEXTURE_PATH "menus/backgrounds/bgSplash.png", false);
 
@@ -155,6 +107,9 @@ void Engine::LoadResource() {
 	LoadTexture(m_textureOptSensitivity, TEXTURE_PATH "menus/buttons/options/optSensitivity.png", false);
 	LoadTexture(m_textureOptSfx, TEXTURE_PATH "menus/buttons/options/optSfx.png", false);
 
+	LoadTexture(m_textureLobbyServer, TEXTURE_PATH "menus/labels/labelServer.png", false);
+	LoadTexture(m_textureLobbyIdentify, TEXTURE_PATH "menus/labels/labelIdentify.png", false);
+	LoadTexture(m_textureHd, TEXTURE_PATH "menus/labels/labelHd.png", false);
 	LoadTexture(m_textureHd, TEXTURE_PATH "menus/labels/labelHd.png", false);
 	LoadTexture(m_textureFhd, TEXTURE_PATH "menus/labels/labelFhd.png", false);
 	LoadTexture(m_textureQhd, TEXTURE_PATH "menus/labels/labelQhd.png", false);
@@ -550,14 +505,10 @@ void Engine::DisplayPovGun() {
 	glLoadIdentity();
 	glTranslated(xTranslation, 0, 0);
 	glBegin(GL_QUADS);
-	glTexCoord2f(0, 0);
-	glVertex2i(0, 0);
-	glTexCoord2f(1, 0);
-	glVertex2i(quadWidth, 0);
-	glTexCoord2f(1, 1);
-	glVertex2i(quadWidth, quadHeight);
-	glTexCoord2f(0, 1);
-	glVertex2i(0, quadHeight);
+	glTexCoord2f(0, 0);		glVertex2i(0, 0);
+	glTexCoord2f(1, 0);		glVertex2i(quadWidth, 0);
+	glTexCoord2f(1, 1);		glVertex2i(quadWidth, quadHeight);
+	glTexCoord2f(0, 1);		glVertex2i(0, quadHeight);
 	glEnd();
 
 	// Reset du blend function
@@ -624,6 +575,25 @@ int Engine::GetOptionsChoice() {
 	return m_selectedOption;
 }
 
+void Engine::StartMultiplayerGame() {
+	if (!m_conn.Init()) {
+		if (!m_conn.Connect(m_serverAddr.c_str(), m_username)) {
+			// setup jeu en reseau.
+			std::cout << "ID recu du serveur: " << std::to_string(m_conn.getId()) << "!" << std::endl;
+			std::cout << "Seed recu du serveur: " << std::to_string(m_conn.getSeed()) << "!" << std::endl;
+			m_player = Player(m_conn.getOrigin().position);
+
+			for (auto& [key, player] : m_conn.m_players)
+				m_players[key] = new RemotePlayer(player);
+
+			//seed = m_conn.getSeed();
+			m_networkgame = true;
+		}
+		else std::cout << "Erreur de connexion." << std::endl;
+	}
+	else std::cout << "Erreur de creation de socket." << std::endl;
+}
+
 void Engine::DisplayInfo(float elapsedTime, BlockType bloc) {
 	m_textureFont.Bind();
 	std::ostringstream ss;
@@ -709,15 +679,81 @@ void Engine::DisplaySplashScreen() {
 	glPopMatrix();
 }
 
-void Engine::DisplayPauseMenu() {
+void Engine::DisplayLobbyMenu(float elapsedTime) {
 
-	m_texturePauseMenu.Bind();
+	GLint viewport[4];
+	glGetIntegerv(GL_VIEWPORT, viewport);
+
+	glDisable(GL_DEPTH_TEST);
+	glEnable(GL_BLEND);
+
+	glMatrixMode(GL_PROJECTION);
+	glPushMatrix();
+
+	glLoadIdentity();
+	glOrtho(0, Width(), 0, Height(), -1, 1);
+
+	glMatrixMode(GL_MODELVIEW);
+	glPushMatrix();
+
+	m_textureLobbyMenu.Bind();
 	glBegin(GL_QUADS);
 	glTexCoord2f(0, 0); glVertex2i(0, 0);
 	glTexCoord2f(1, 0); glVertex2i(Width(), 0);
 	glTexCoord2f(1, 1); glVertex2i(Width(), Height());
 	glTexCoord2f(0, 1); glVertex2i(0, Height());
 	glEnd();
+
+	glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+
+	if (m_settingUsername) {
+		SetPlayerUsername(elapsedTime);
+	}
+	else if (m_settingServer) {
+		SetServerAddress(elapsedTime);
+	}
+
+	glViewport(viewport[0], viewport[1], viewport[2], viewport[3]);
+
+	glEnable(GL_DEPTH_TEST);
+
+	glMatrixMode(GL_PROJECTION);
+	glPopMatrix();
+
+	glMatrixMode(GL_MODELVIEW);
+	glPopMatrix();
+}
+
+void Engine::SetPlayerUsername(float elapsedTime) {
+	m_textureLobbyIdentify.Bind();
+	glBegin(GL_QUADS);
+	glTexCoord2f(0, 0); glVertex2i(Width() * 0.6, Height() * 0.75);
+	glTexCoord2f(1, 0); glVertex2i(Width() * 0.975, Height() * 0.75);
+	glTexCoord2f(1, 1); glVertex2i(Width() * 0.975, Height() * 0.95);
+	glTexCoord2f(0, 1); glVertex2i(Width() * 0.6, Height() * 0.95);
+	glEnd();
+
+	glBlendFunc(GL_SRC_ALPHA, GL_ONE);
+	HandlePlayerInput(elapsedTime);
+	glDisable(GL_BLEND);
+
+	glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+}
+
+void Engine::SetServerAddress(float elapsedTime) {
+	m_textureLobbyServer.Bind();
+	glBegin(GL_QUADS);
+	glTexCoord2f(0, 0); glVertex2i(Width() * 0.6, Height() * 0.75);
+	glTexCoord2f(1, 0); glVertex2i(Width() * 0.975, Height() * 0.75);
+	glTexCoord2f(1, 1); glVertex2i(Width() * 0.975, Height() * 0.95);
+	glTexCoord2f(0, 1); glVertex2i(Width() * 0.6, Height() * 0.95);
+	glEnd();
+
+	glBlendFunc(GL_SRC_ALPHA, GL_ONE);
+	HandlePlayerInput(elapsedTime);
+	glDisable(GL_BLEND);
+
+	glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
 }
 
 void Engine::DisplayMainMenu() {
@@ -1155,16 +1191,19 @@ void Engine::Render(float elapsedTime) {
 		return;
 	}
 
-	if (m_gamestate == GameState::PAUSE) {
-		DisplayPauseMenu();
+	if (m_gamestate == GameState::LOBBY) {
+		DisplayLobbyMenu(elapsedTime);
+		if (m_multiReady) {
+			StartMultiplayerGame();
+			std::cout << "Starting multiplayer game reached" << std::endl;
+		}
 		return;
 	}
 
 	if (m_gamestate == GameState::PLAY) {
 		HideCursor();
-		CenterMouse(); //D<>placement de centermouse dans l'action de jouer
+		CenterMouse();
 
-		//static float gameTime = elapsedTime;
 		static irrklang::ISound* step; // Pour les sons de pas.
 		static float pollTime = 0;
 		static float bulletTime = 0;
@@ -1450,9 +1489,11 @@ void Engine::DrawSlider(float centerX, float centerY, float value, float minVal,
 	}
 }
 
-
-
 void Engine::KeyPressEvent(unsigned char key) {
+	if (m_gamestate == LOBBY) {
+		m_inputChar = SimulateKeyboard(key);
+		return;
+	}
 	switch (key) {
 	case 0: // A - Gauche
 		if (!m_keyA) {
@@ -1533,6 +1574,12 @@ void Engine::KeyPressEvent(unsigned char key) {
 }
 
 void Engine::KeyReleaseEvent(unsigned char key) {
+	if (m_gamestate == LOBBY) {
+		if (key == 38) {
+			m_keyShift = false;
+		}
+		return;
+	}
 	switch (key) {
 	case 0: // A - Stop gauche
 		m_keyA = false;
@@ -1604,12 +1651,265 @@ void Engine::KeyReleaseEvent(unsigned char key) {
 	case 28: // 2
 		m_key2 = true;
 		break;
+	case 38: // Shift
+		m_keyShift = false;
+		break;
 	case 57: // Espace - Stop sauter
 		m_keySpace = false;
 		break;
+	case 58: // Enter - comfirm input
+		m_keyEnter = false;
+		break;
+	case 59: // backspace - remove char
+		m_keyBackspace = false;
+		break;
 	}
 }
 
+char Engine::SimulateKeyboard(unsigned char key) {
+	switch (key) {
+	case 0: // A
+		if (!m_keyShift) { m_inputChar = 'a'; }
+		else { m_inputChar = 'A'; }
+		break;
+	case 1: // B
+		if (!m_keyShift) { m_inputChar = 'b'; }
+		else { m_inputChar = 'B'; }
+		break;
+	case 2: // C
+		if (!m_keyShift) { m_inputChar = 'c'; }
+		else { m_inputChar = 'C'; }
+		break;
+	case 3: // D
+		if (!m_keyShift) { m_inputChar = 'd'; }
+		else { m_inputChar = 'D'; }
+		break;
+	case 4: // E
+		if (!m_keyShift) { m_inputChar = 'e'; }
+		else { m_inputChar = 'E'; }
+		break;
+	case 5: // F
+		if (!m_keyShift) { m_inputChar = 'f'; }
+		else { m_inputChar = 'F'; }
+		break;
+	case 6: // G
+		if (!m_keyShift) { m_inputChar = 'g'; }
+		else { m_inputChar = 'G'; }
+		break;
+	case 7: // H
+		if (!m_keyShift) { m_inputChar = 'h'; }
+		else { m_inputChar = 'H'; }
+		break;
+	case 8: // I
+		if (!m_keyShift) { m_inputChar = 'i'; }
+		else { m_inputChar = 'I'; }
+		break;
+	case 9: // J
+		if (!m_keyShift) { m_inputChar = 'j'; }
+		else { m_inputChar = 'J'; }
+		break;
+	case 10: // K
+		if (!m_keyShift) { m_inputChar = 'k'; }
+		else { m_inputChar = 'K'; }
+		break;
+	case 11: // L
+		if (!m_keyShift) { m_inputChar = 'l'; }
+		else { m_inputChar = 'L'; }
+		break;
+	case 12: // M
+		if (!m_keyShift) { m_inputChar = 'm'; }
+		else { m_inputChar = 'M'; }
+		break;
+	case 13: // N
+		if (!m_keyShift) { m_inputChar = 'n'; }
+		else { m_inputChar = 'N'; }
+		break;
+	case 14: // O
+		if (!m_keyShift) { m_inputChar = 'o'; }
+		else { m_inputChar = 'O'; }
+		break;
+	case 15: // P
+		if (!m_keyShift) { m_inputChar = 'p'; }
+		else { m_inputChar = 'P'; }
+		break;
+	case 16: // Q
+		if (!m_keyShift) { m_inputChar = 'q'; }
+		else { m_inputChar = 'Q'; }
+		break;
+	case 17: // R
+		if (!m_keyShift) { m_inputChar = 'r'; }
+		else { m_inputChar = 'R'; }
+		break;
+	case 18: // S
+		if (!m_keyShift) { m_inputChar = 's'; }
+		else { m_inputChar = 'S'; }
+		break;
+	case 19: // T
+		if (!m_keyShift) { m_inputChar = 't'; }
+		else { m_inputChar = 'T'; }
+		break;
+	case 20: // U
+		if (!m_keyShift) { m_inputChar = 'u'; }
+		else { m_inputChar = 'U'; }
+		break;
+	case 21: // V
+		if (!m_keyShift) { m_inputChar = 'v'; }
+		else { m_inputChar = 'V'; }
+		break;
+	case 22: // W
+		if (!m_keyShift) { m_inputChar = 'w'; }
+		else { m_inputChar = 'W'; }
+		break;
+	case 23: // X
+		if (!m_keyShift) { m_inputChar = 'x'; }
+		else { m_inputChar = 'X'; }
+		break;
+	case 24: // Y
+		if (!m_keyShift) { m_inputChar = 'y'; }
+		else { m_inputChar = 'Y'; }
+		break;
+	case 25: // Z
+		if (!m_keyShift) { m_inputChar = 'z'; }
+		else { m_inputChar = 'Z'; }
+		break;
+	case 26: // 0
+		if (!m_keyShift) { m_inputChar = '0'; }
+		else { m_inputChar = ')'; }
+		break;
+	case 27: // 1
+		if (!m_keyShift) { m_inputChar = '1'; }
+		else { m_inputChar = '!'; }
+		break;
+	case 28: // 2
+		if (!m_keyShift) { m_inputChar = '2'; }
+		else { m_inputChar = '\"'; }
+		break;
+	case 29: // 3
+		if (!m_keyShift) { m_inputChar = '3'; }
+		else { m_inputChar = '/'; }
+		break;
+	case 30: // 4
+		if (!m_keyShift) { m_inputChar = '4'; }
+		else { m_inputChar = '$'; }
+		break;
+	case 31: // 5
+		if (!m_keyShift) { m_inputChar = '5'; }
+		else { m_inputChar = '%'; }
+		break;
+	case 32: // 6
+		if (!m_keyShift) { m_inputChar = '6'; }
+		else { m_inputChar = '?'; }
+		break;
+	case 33: // 7
+		if (!m_keyShift) { m_inputChar = '7'; }
+		else { m_inputChar = '&'; }
+		break;
+	case 34: // 8
+		if (!m_keyShift) { m_inputChar = '8'; }
+		else { m_inputChar = '*'; }
+		break;
+	case 35: // 9
+		if (!m_keyShift) { m_inputChar = '9'; }
+		else { m_inputChar = ')'; }
+		break;
+	case 38: // SHIFT
+		m_keyShift = true;
+		break;
+	case 50: // . (Period)
+		m_inputChar = '.';
+		break;
+	case 56: // _ (Underscore)
+		if (!m_keyShift) { m_inputChar = '-'; }
+		else { m_inputChar = '_'; }
+		break;
+	case 57: // SPACE
+		m_inputChar = ' ';
+		break;
+	case 58: // ENTER
+		m_keyEnter = true;
+		break;
+	case 59: // BACKSPACE
+		m_keyBackspace = true;
+		break;
+	default:
+		m_invalidChar = true;
+		break;
+	}
+
+	if ((int)key != 38 && !m_invalidChar) {
+		m_charChanged = true;
+		std::cout << "Key pressed: " << (int)key << " (" << m_inputChar << ")" << std::endl;
+	}
+
+	m_invalidChar = false;
+	return m_inputChar;
+}
+
+void Engine::HandlePlayerInput(float elapsedTime) {
+	static float lobbyTime = 0.0f;
+	lobbyTime += elapsedTime;
+	float onInterval = 0.5f;
+	float offInterval = 1.0f;
+
+	m_textureFont.Bind();
+	std::ostringstream ss;
+
+	glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+
+	if (m_charChanged) {
+		if (m_keyBackspace) {
+			if (!m_currentInputString.empty()) {
+				m_currentInputString.pop_back();
+			}
+			m_keyBackspace = false;
+		}
+		else if (m_keyEnter) {
+			if (m_settingUsername) {
+				if (!m_currentInputString.empty() &&
+					m_currentInputString.size() > 1 &&
+					m_currentInputString.size() < 26) {
+					m_username = m_currentInputString;
+					m_currentInputString = "";
+					m_settingUsername = false;
+					m_settingServer = true;
+				}
+			}
+			else if (m_settingServer) {
+				if (!m_currentInputString.empty()) {
+					m_serverAddr = m_currentInputString;
+					m_currentInputString = "";
+					m_settingServer = false;
+					m_multiReady = true;
+					m_gamestate = GameState::PLAY;
+				}
+			}
+			m_keyEnter = false;
+		}
+		else if (m_settingUsername && m_currentInputString.size() < 26) {
+			m_currentInputString += m_inputChar;
+		}
+		else if (m_settingServer && m_currentInputString.size() < 15) {
+			m_currentInputString += m_inputChar;
+		}
+	}
+
+	ss << m_currentInputString;
+	m_charChanged = false;
+
+	if (lobbyTime < onInterval) {
+		ss << "_";
+	}
+	else if (lobbyTime > onInterval && lobbyTime < offInterval) {
+		ss << " ";
+	}
+	else {
+		lobbyTime = 0.0f;
+	}
+
+	PrintText(Width() * 0.6f, Height() * 0.4f, ss.str(), 2.0f);
+}
+
+
 void Engine::MouseMoveEvent(int x, int y) {
 	if (m_gamestate == GameState::PLAY) {
 		m_player.TurnLeftRight(x - (Width() / 2));
@@ -1697,7 +1997,8 @@ void Engine::MousePressEvent(const MOUSE_BUTTON& button, int x, int y) {
 		}
 		else if (x > leftButton && x < rightButton && y > bottomSecond && y < topSecond) {
 			if (m_selectedPlayOptions) {
-				m_gamestate = GameState::PLAY;
+				m_gamestate = GameState::LOBBY;
+				m_settingUsername = true;
 			}
 			else {
 				m_gamestate = GameState::OPTIONS;

SQCSim2021/engine.h

@@ -45,6 +45,7 @@ private:
     int GetFps(float elapsedTime) const;
     int GetCountdown(float elapsedTime);
     int GetOptionsChoice();
+    void StartMultiplayerGame();
 
     bool LoadTexture(Texture& texture, const std::string& filename, bool useMipmaps = true, bool stopOnError = true);
 
@@ -61,13 +62,16 @@ private:
     void DisplayInfo(float elapsedTime, BlockType bloc);
 
     void DisplaySplashScreen();
-    void DisplayPauseMenu();
 
     void DisplayMainMenu();
     void DrawButtonBackgrounds(float centerX, float centerY, int iterations);
     void DrawMainMenuButtons(float centerX, float centerY);
     void DrawSingleMultiButtons(float centerX, float centerY);
 
+    void DisplayLobbyMenu(float elapsedTime);
+    void SetPlayerUsername(float elapsedTime);
+    void SetServerAddress(float elapsedTime);
+
     void DisplayOptionsMenu();
     void DisplayAudioMenu(float centerX, float centerY);
     void DisplayGraphicsMenu(float centerX, float centerY);
@@ -76,9 +80,10 @@ private:
     void DisplayBarPercentValue(float centerX, float centerY, float posX, float posY, float minVal, float maxVal, float value);
     void DrawSlider(float centerX, float centerY, float value, float minVal, float maxVal, float bottomSideValue, float topSideValue);
 
-
     void PrintText(float x, float y, const std::string& t, float charSizeMultiplier = 1.0f);
     void ProcessNotificationQueue();
+    char SimulateKeyboard(unsigned char key);
+    void HandlePlayerInput(float elapsedTime);
 
     Connector m_conn;
 
@@ -122,6 +127,7 @@ private:
     Texture m_texturePovGun;
     Texture m_textureSkybox;
 
+    Texture m_textureLobbyMenu;
     Texture m_textureMainMenu;
     Texture m_textureOptionsMenu;
     Texture m_texturePauseMenu;
@@ -131,6 +137,9 @@ private:
     Texture m_textureFhd;
     Texture m_textureQhd;
     Texture m_textureUhd;
+
+    Texture m_textureLobbyServer;
+    Texture m_textureLobbyIdentify;
     Texture m_textureCheck;
     Texture m_textureChecked;
 
@@ -197,6 +206,16 @@ private:
     bool m_selectedOptions = false;
     bool m_selectedQuit = false;
 
+    std::string m_currentInputString;
+    std::string m_username;
+    std::string m_serverAddr;
+    char m_inputChar = 0;
+    bool m_invalidChar = false;
+    bool m_charChanged = false;
+    bool m_settingUsername = false;
+    bool m_settingServer = false;
+    bool m_multiReady = false;
+    
     bool m_key1 = false;
     bool m_key2 = false;
     bool m_keyK = false;
@@ -205,7 +224,10 @@ private:
     bool m_keyA = false;
     bool m_keyS = false;
     bool m_keyD = false;
+    bool m_keyEnter = false;
     bool m_keySpace = false;
+    bool m_keyShift = false;
+    bool m_keyBackspace = false;
 
     bool m_mouseL = false;
     bool m_mouseR = false;