add tag duel surrender

gframe/duelclient.cpp

@@ -2349,11 +2349,9 @@ int DuelClient::ClientAnalyze(char * msg, unsigned int len) {
 			mainGame->dInfo.is_swapped = !mainGame->dInfo.is_swapped;
 			return true;
 		}
-		if(!mainGame->dInfo.isTag && !mainGame->dInfo.isReplay && mainGame->dInfo.player_type < 7) {
+		if(!mainGame->dInfo.isReplay && mainGame->dInfo.player_type < 7) {
 			mainGame->btnLeaveGame->setText(dataManager.GetSysString(1351));
 			mainGame->btnLeaveGame->setVisible(true);
-		}
-		if(!mainGame->dInfo.isReplay && mainGame->dInfo.player_type < 7) {
 			if(mainGame->gameConf.control_mode == 0) {
 				mainGame->btnChainIgnore->setVisible(true);
 				mainGame->btnChainAlways->setVisible(true);

gframe/tag_duel.cpp

@@ -496,7 +496,22 @@ void TagDuel::DuelEndProc() {
 	NetServer::StopServer();
 }
 void TagDuel::Surrender(DuelPlayer* dp) {
-	return;
+	if(dp->type > 3 || !pduel)
+		return;
+	unsigned char wbuf[3];
+	uint32 player = (dp->type < 2) ? 0 : 1;
+	wbuf[0] = MSG_WIN;
+	wbuf[1] = 1 - player;
+	wbuf[2] = 0;
+	NetServer::SendBufferToPlayer(players[0], STOC_GAME_MSG, wbuf, 3);
+	NetServer::ReSendToPlayer(players[1]);
+	NetServer::ReSendToPlayer(players[2]);
+	NetServer::ReSendToPlayer(players[3]);
+	for(auto oit = observers.begin(); oit != observers.end(); ++oit)
+		NetServer::ReSendToPlayer(*oit);
+	EndDuel();
+	DuelEndProc();
+	event_del(etimer);
 }
 int TagDuel::Analyze(char* msgbuffer, unsigned int len) {
 	char* offset, *pbufw, *pbuf = msgbuffer;