From 7f3a00c97164f89f905b11ac6fb65c093f94ba9b Mon Sep 17 00:00:00 2001
From: mittorn <mittorn@sibmail.com>
Date: Thu, 13 Oct 2016 16:34:38 +0300
Subject: [PATCH] Working reconnect mechanizm

---
 dlls/client.cpp              | 18 ++++++++++++++----
 dlls/multiplay_gamerules.cpp |  6 +++---
 dlls/triggers.cpp            | 30 ++++++++++++++++++++----------
 3 files changed, 37 insertions(+), 17 deletions(-)

diff --git a/dlls/client.cpp b/dlls/client.cpp
index 2c133394..178b6b91 100644
--- a/dlls/client.cpp
+++ b/dlls/client.cpp
@@ -83,14 +83,14 @@ BOOL ClientConnect( edict_t *pEntity, const char *pszName, const char *pszAddres
 		CBasePlayer *pl = (CBasePlayer *)CBaseEntity::Instance( pEntity ) ;
 		if( pl )
 		{
-			pl->m_state = STATE_CONNECTED;
+			pl->m_state = STATE_UNINITIALIZED;
 			pl->RemoveAllItems( TRUE );
 			BecomeSpectator( pl );
-			ClientPutInServer( pl->edict() );
+			//ClientPutInServer( pl->edict() );
 		}
 	}
 
-	g_engfuncs.pfnQueryClientCvarValue2( pEntity, "touch_enable", 111 );
+	//g_engfuncs.pfnQueryClientCvarValue2( pEntity, "touch_enable", 111 );
 
 	return g_pGameRules->ClientConnected( pEntity, pszName, pszAddress, szRejectReason );
 
@@ -698,7 +698,7 @@ void ServerActivate( edict_t *pEdictList, int edictCount, int clientMax )
 				plr->m_state = STATE_UNINITIALIZED;
 				plr->RemoveAllItems( TRUE );
 				BecomeSpectator( plr );
-				plr->Spawn();
+				//plr->Spawn();
 			}
 		}
 	}
@@ -719,6 +719,9 @@ void PlayerPreThink( edict_t *pEntity )
 	entvars_t *pev = &pEntity->v;
 	CBasePlayer *pPlayer = (CBasePlayer *)GET_PRIVATE(pEntity);
 
+	if( !pPlayer )
+	ClientPutInServer( pEntity );
+
 	if (pPlayer)
 		pPlayer->PreThink( );
 }
@@ -742,6 +745,7 @@ void PlayerPostThink( edict_t *pEntity )
 }
 
 void CoopClearData( void );
+void CoopApplyData( void );
 void CoopClearWeaponList( void );
 void ParmsNewLevel( void )
 {
@@ -749,7 +753,10 @@ void ParmsNewLevel( void )
 	SAVERESTOREDATA *pSaveData = (SAVERESTOREDATA *)gpGlobals->pSaveData;
 
 	if ( pSaveData )
+	{
 		pSaveData->connectionCount = BuildChangeList( pSaveData->levelList, MAX_LEVEL_CONNECTIONS );
+		CoopApplyData();
+	}
 	else
 		if( mp_coop_changelevel.value )
 		{
@@ -766,7 +773,10 @@ void ParmsChangeLevel( void )
 	SAVERESTOREDATA *pSaveData = (SAVERESTOREDATA *)gpGlobals->pSaveData;
 
 	if ( pSaveData )
+	{
 		pSaveData->connectionCount = BuildChangeList( pSaveData->levelList, MAX_LEVEL_CONNECTIONS );
+		CoopApplyData();
+	}
 	else
 		if( mp_coop_changelevel.value )
 		{
diff --git a/dlls/multiplay_gamerules.cpp b/dlls/multiplay_gamerules.cpp
index d6528e96..801bf029 100644
--- a/dlls/multiplay_gamerules.cpp
+++ b/dlls/multiplay_gamerules.cpp
@@ -740,11 +740,11 @@ void CHalfLifeMultiplay::PlayerThink( CBasePlayer *pPlayer )
 		if( pPlayer->m_afButtonPressed & ( IN_DUCK | IN_ATTACK | IN_ATTACK2 | IN_USE | IN_JUMP ) )
 			SpawnPlayer( pPlayer );
 	if( pPlayer->m_state == STATE_UNINITIALIZED )
-		if( pPlayer->m_afButtonPressed )
+		if( pPlayer->m_afButtonPressed || pPlayer->pev->button )
 		{
-			//ClientPutInServer( pPlayer->edict() );
+			ClientPutInServer( pPlayer->edict() );
 			// clean prediction lags after changelevel
-			CLIENT_COMMAND( pPlayer->edict(), "reconnect\n" );
+			//CLIENT_COMMAND( pPlayer->edict(), "reconnect\n" );
 			pPlayer->m_afButtonPressed = 0;
 			return;
 		}
diff --git a/dlls/triggers.cpp b/dlls/triggers.cpp
index 70da4ef6..ee038c3e 100644
--- a/dlls/triggers.cpp
+++ b/dlls/triggers.cpp
@@ -1495,7 +1495,8 @@ struct SavedCoords
 	bool trainsaved;
 	Vector trainoffset;
 	char trainglobal[256];
-} g_SavedCoords;
+} g_SavedCoords, s_SavedCoords;
+
 
 
 void CoopClearData( void )
@@ -1505,6 +1506,11 @@ void CoopClearData( void )
 	g_SavedCoords = l_SavedCoords;
 }
 
+void CoopApplyData( void )
+{
+	g_SavedCoords = s_SavedCoords;
+}
+
 int g_iMenu;
 
 void ShowMenu( CBasePlayer *pPlayer, const char *title, int count, const char **slot, signed char time = -1 );
@@ -1868,7 +1874,7 @@ void CChangeLevel::ChangeLevelNow( CBaseEntity *pActivator )
 	if( !strcmp( m_szMapName, mp_coop_disabledmap.string ) )
 	{
 		UTIL_HudMessageAll( params, UTIL_VarArgs( "MAP %S IS DISABLED", m_szMapName ) );
-
+		return;
 	}
 	// forget touch by some fool
 	if( gpGlobals->time - pev->dmgtime > 30)
@@ -1997,7 +2003,7 @@ void CChangeLevel::ChangeLevelNow( CBaseEntity *pActivator )
 
 		}
 		CoopSaveTrain( pActivator, &l_SavedCoords );
-		g_SavedCoords = l_SavedCoords;
+		s_SavedCoords = l_SavedCoords;
 
 
 
@@ -2054,8 +2060,8 @@ void CChangeLevel::ChangeLevelNow( CBaseEntity *pActivator )
 	if( !FNullEnt( pentLandmark ) )
 	{
 		strcpy( st_szNextSpot, m_szLandmarkName );
-		strcpy( g_SavedCoords.landmark, m_szLandmarkName );
-		g_SavedCoords.offset = gpGlobals->vecLandmarkOffset = VARS( pentLandmark )->origin;
+		strcpy( s_SavedCoords.landmark, m_szLandmarkName );
+		s_SavedCoords.offset = gpGlobals->vecLandmarkOffset = VARS( pentLandmark )->origin;
 	}
 
 	//ALERT( at_console, "Level touches %d levels\n", ChangeList( levels, 16 ) );
@@ -2070,19 +2076,23 @@ void CChangeLevel::ChangeLevelNow( CBaseEntity *pActivator )
 		// reset all players state
 		if( plr )
 		{
-			plr->m_state = STATE_CONNECTED;
+			plr->m_state = STATE_UNINITIALIZED;
 			plr->RemoveAllItems( TRUE );
 			BecomeSpectator( plr );
-			plr->SetThink( &CBasePlayer::Spawn );
-			plr->pev->nextthink = gpGlobals->time + 1;
-			//CLIENT_COMMAND( plr->edict(), "connect the-swank.pp.ua:27017\n" );
+			//plr->SetThink( &CBasePlayer::Spawn );
+			//plr->pev->nextthink = gpGlobals->time + 1;
+			// HACK: force perform reconnection
+			CLIENT_COMMAND( plr->edict(), "reconnect\n" );
+			
+			//CLIENT_COMMAND( plr->edict(), "alias cmd \"reconnect;unalias cmd\"\n" );
 			//MESSAGE_BEGIN( MSG_ONE, 2, NULL, plr->pev ); // svc_disconnect after stufftext
 			//MESSAGE_END();
 			//SERVER_COMMAND( UTIL_VarArgs( "kick %d\n", i-1 ) );
 			//SERVER_EXECUTE();
 		}
 	}
-	CHANGE_LEVEL( st_szNextMap, st_szNextSpot );
+	SERVER_COMMAND( UTIL_VarArgs( "wait;wait;wait;wait;wait;changelevel %s %s\n", st_szNextMap, st_szNextSpot ) );
+	//CHANGE_LEVEL( st_szNextMap, st_szNextSpot );
 }
 
 //