fix

gframe/duelclient.cpp

@@ -744,28 +744,17 @@ void DuelClient::HandleSTOCPacketLan(unsigned char* data, unsigned int len) {
 	case STOC_CHAT: {
 		STOC_Chat* pkt = (STOC_Chat*)pdata;
 		int player = pkt->player;
+		auto play_sound = false;
 		if(player < 4) {
 			if(mainGame->chkIgnore1->isChecked())
 				break;
-			if(!mainGame->dInfo.isTag) {
-				if(mainGame->dInfo.isInDuel)
-					player = mainGame->LocalPlayer(player);
-			} else {
-				if(mainGame->dInfo.isInDuel && !mainGame->dInfo.isFirst)
-					player ^= 2;
-				if(player == 0)
-					player = 0;
-				else if(player == 1)
-					player = 2;
-				else if(player == 2)
-					player = 1;
-				else if(player == 3)
-					player = 3;
-				else
-					player = 10;
-			}
+			auto localplayer = mainGame->ChatLocalPlayer(player);
+			player = localplayer & 0xf;
+			if(!(localplayer & 0x10))
+				play_sound = true;
 		} else {
 			if(player == 8) { //system custom message.
+				play_sound = true;
 				if(mainGame->chkIgnore1->isChecked())
 					break;
 			} else if(player < 11 || player > 19) {
@@ -777,7 +766,7 @@ void DuelClient::HandleSTOCPacketLan(unsigned char* data, unsigned int len) {
 		wchar_t msg[256];
 		BufferIO::CopyWStr(pkt->msg, msg, 256);
 		mainGame->gMutex.lock();
-		mainGame->AddChatMsg(msg, player);
+		mainGame->AddChatMsg(msg, player, play_sound);
 		mainGame->gMutex.unlock();
 		break;
 	}

gframe/duelclient.h

@@ -23,7 +23,6 @@ private:
 	static unsigned char response_buf[SIZE_RETURN_VALUE];
 	static unsigned int response_len;
 	static unsigned int watching;
-	static unsigned char selftype;
 	static bool is_host;
 	static event_base* client_base;
 	static bufferevent* client_bev;
@@ -39,6 +38,7 @@ private:
 	static wchar_t event_string[256];
 	static mt19937 rnd;
 public:
+	static unsigned char selftype;
 	static bool StartClient(unsigned int ip, unsigned short port, bool create_game = true);
 	static void ConnectTimeout(evutil_socket_t fd, short events, void* arg);
 	static void StopClient(bool is_exiting = false);

gframe/game.cpp

@@ -1633,7 +1633,7 @@ void Game::AddLog(const wchar_t* msg, int param) {
 		lstLog->setSelected(-1);
 	}
 }
-void Game::AddChatMsg(const wchar_t* msg, int player) {
+void Game::AddChatMsg(const wchar_t* msg, int player, bool play_sound) {
 	for(int i = 7; i > 0; --i) {
 		chatMsg[i] = chatMsg[i - 1];
 		chatTiming[i] = chatTiming[i - 1];
@@ -1644,23 +1644,22 @@ void Game::AddChatMsg(const wchar_t* msg, int player) {
 	chatType[0] = player;
 	if(gameConf.hide_player_name && player < 4)
 		player = 10;
+	if(play_sound)
+		soundManager.PlaySoundEffect(SOUND_CHAT);
 	switch(player) {
 	case 0: //from host
 		chatMsg[0].append(dInfo.hostname);
 		chatMsg[0].append(L": ");
 		break;
 	case 1: //from client
-		soundManager.PlaySoundEffect(SOUND_CHAT);
 		chatMsg[0].append(dInfo.clientname);
 		chatMsg[0].append(L": ");
 		break;
 	case 2: //host tag
-		soundManager.PlaySoundEffect(SOUND_CHAT);
 		chatMsg[0].append(dInfo.hostname_tag);
 		chatMsg[0].append(L": ");
 		break;
 	case 3: //client tag
-		soundManager.PlaySoundEffect(SOUND_CHAT);
 		chatMsg[0].append(dInfo.clientname_tag);
 		chatMsg[0].append(L": ");
 		break;
@@ -1669,7 +1668,6 @@ void Game::AddChatMsg(const wchar_t* msg, int player) {
 		chatMsg[0].append(L": ");
 		break;
 	case 8: //system custom message, no prefix.
-		soundManager.PlaySoundEffect(SOUND_CHAT);
 		chatMsg[0].append(L"[System]: ");
 		break;
 	case 9: //error message
@@ -1780,6 +1778,45 @@ int Game::LocalPlayer(int player) const {
 	int pid = player ? 1 : 0;
 	return dInfo.isFirst ? pid : 1 - pid;
 }
+int Game::OppositePlayer(int player) const {
+	if(dInfo.isTag) {
+		if(player == 0)
+			return 2;
+		if(player == 1)
+			return 3;
+		if(player == 2)
+			return 0;
+		if(player == 3)
+			return 1;
+		return player;
+	} else
+		return 1 - player;
+}
+int Game::ChatLocalPlayer(int player) const {
+	if(player > 3)
+		return player;
+	bool is_self;
+	if(dInfo.isStarted || is_siding) {
+		if(dInfo.isInDuel)
+			// when in duel
+			player = mainGame->dInfo.isFirst ? player : OppositePlayer(player);
+		else {
+			// when changing side or waiting tp result
+			auto selftype_boundary = dInfo.isTag ? 2 : 1;
+			if(DuelClient::selftype >= selftype_boundary)
+				player = OppositePlayer(player);
+		}
+		if(dInfo.isTag) {
+			is_self = (player & 0x2) == 0 && (player & 0x1) == (DuelClient::selftype & 0x1);
+		} else {
+			is_self = (player == 0);
+		}
+		return player | (is_self ? 0x10 : 0);
+	} else {
+		// when in lobby
+		return player | (player == DuelClient::selftype ? 0x10 : 0);
+	}
+}
 const wchar_t* Game::LocalName(int local_player) {
 	return local_player == 0 ? dInfo.hostname : dInfo.clientname;
 }

gframe/game.h

@@ -159,7 +159,7 @@ public:
 	void ShowCardInfo(int code, bool resize = false);
 	void ClearCardInfo(int player = 0);
 	void AddLog(const wchar_t* msg, int param = 0);
-	void AddChatMsg(const wchar_t* msg, int player);
+	void AddChatMsg(const wchar_t* msg, int player, bool play_sound = false);
 	void ClearChatMsg();
 	void AddDebugMsg(const char* msgbuf);
 	void ErrorLog(const char* msgbuf);
@@ -169,6 +169,8 @@ public:
 	void CloseDuelWindow();
 
 	int LocalPlayer(int player) const;
+	int OppositePlayer(int player) const;
+	int ChatLocalPlayer(int player) const;
 	const wchar_t* LocalName(int local_player);
 
 	bool HasFocus(EGUI_ELEMENT_TYPE type) const {