X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fnetwork.c;h=f5148cd44615bd890860122333d5a4d216a4f1b0;hb=d71f1c58bdbffaeb7b778bc0fa35b46f17b4b3b7;hp=b7c753b45f9e429b56b07116e1b5323d9cfaa011;hpb=1a07df371a8d0c7defad55b7c11f868b1bcbca56;p=rocksndiamonds.git

diff --git a/src/network.c b/src/network.c
index b7c753b4..f5148cd4 100644
--- a/src/network.c
+++ b/src/network.c
@@ -462,6 +462,8 @@ static void Handle_OP_YOUR_NUMBER()
     Error(ERR_EXIT, "sorry, more than %d players not allowed", MAX_PLAYERS);
 
   Error(ERR_NETWORK_CLIENT, "you get client # %d", new_client_nr);
+
+  stored_player[new_index_nr].connected_network = TRUE;
 }
 
 static void Handle_OP_NUMBER_WANTED()
@@ -518,6 +520,9 @@ static void Handle_OP_NUMBER_WANTED()
     Error(ERR_NETWORK_CLIENT, "cannot switch -- you keep client # %d",
 	  new_client_nr);
   }
+
+  if (game_status == GAME_MODE_MAIN)
+    DrawNetworkPlayers();
 }
 
 static void Handle_OP_PLAYER_NAME(unsigned int len)
@@ -577,6 +582,24 @@ static void Handle_OP_PLAYER_DISCONNECTED()
 
   stored_player[index_nr].connected_locally = FALSE;
   stored_player[index_nr].connected_network = FALSE;
+
+  if (game_status == GAME_MODE_PLAYING)
+  {
+    char message[100];
+
+    sprintf(message, "Player %d left network server! Network game stopped!",
+	    player_nr);
+
+    Request(message, REQ_CONFIRM | REQ_STAY_CLOSED);
+
+    SetGameStatus(GAME_MODE_MAIN);
+
+    DrawMainMenu();
+  }
+  else if (game_status == GAME_MODE_MAIN)
+  {
+    DrawNetworkPlayers();
+  }
 }
 
 static void Handle_OP_START_PLAYING()
@@ -597,8 +620,9 @@ static void Handle_OP_START_PLAYING()
   {
     Error(ERR_WARN, "no such level identifier: '%s'", new_leveldir_identifier);
 
-    new_leveldir = leveldir_first;
-    Error(ERR_WARN, "using default level set: '%s'", new_leveldir->identifier);
+    stop_network_game = TRUE;
+
+    return;
   }
 
   printf("OP_START_PLAYING: %d\n", buffer[0]);
@@ -621,8 +645,11 @@ static void Handle_OP_PAUSE_PLAYING()
   printf("OP_PAUSE_PLAYING: %d\n", buffer[0]);
   Error(ERR_NETWORK_CLIENT, "client %d pauses game", buffer[0]);
 
-  tape.pausing = TRUE;
-  DrawVideoDisplay(VIDEO_STATE_PAUSE_ON,0);
+  if (game_status == GAME_MODE_PLAYING)
+  {
+    tape.pausing = TRUE;
+    DrawVideoDisplay(VIDEO_STATE_PAUSE_ON,0);
+  }
 }
 
 static void Handle_OP_CONTINUE_PLAYING()
@@ -630,8 +657,11 @@ static void Handle_OP_CONTINUE_PLAYING()
   printf("OP_CONTINUE_PLAYING: %d\n", buffer[0]);
   Error(ERR_NETWORK_CLIENT, "client %d continues game", buffer[0]);
 
-  tape.pausing = FALSE;
-  DrawVideoDisplay(VIDEO_STATE_PAUSE_OFF,0);
+  if (game_status == GAME_MODE_PLAYING)
+  {
+    tape.pausing = FALSE;
+    DrawVideoDisplay(VIDEO_STATE_PAUSE_OFF,0);
+  }
 }
 
 static void Handle_OP_STOP_PLAYING()
@@ -645,19 +675,21 @@ static void Handle_OP_STOP_PLAYING()
     int index_nr = client_nr - 1;
     struct PlayerInfo *client_player = &stored_player[index_nr];
     boolean stopped_by_remote_player = (!client_player->connected_locally);
-    char *message = (buffer[2] == NETWORK_STOP_BY_PLAYER ?
-		     "Network game stopped by player!" :
-		     buffer[2] == NETWORK_STOP_BY_ERROR ?
-		     "Network game stopped due to internal error!" :
-		     "Network game stopped!");
+    char message[100];
+
+    sprintf(message, (buffer[2] == NETWORK_STOP_BY_PLAYER ?
+		      "Network game stopped by player %d!" :
+		      buffer[2] == NETWORK_STOP_BY_ERROR ?
+		      "Network game stopped due to internal error!" :
+		      "Network game stopped!"), client_nr);
 
     if (buffer[2] != NETWORK_STOP_BY_PLAYER || stopped_by_remote_player)
       Request(message, REQ_CONFIRM | REQ_STAY_CLOSED);
-  }
 
-  SetGameStatus(GAME_MODE_MAIN);
+    SetGameStatus(GAME_MODE_MAIN);
 
-  DrawMainMenu();
+    DrawMainMenu();
+  }
 }
 
 static void Handle_OP_MOVE_PLAYER(unsigned int len)
@@ -799,6 +831,17 @@ static char *HandleNetworkingPackets()
   return NULL;
 }
 
+static void FreeNetworkClientPlayerInfo(struct NetworkClientPlayerInfo *player)
+{
+  if (player == NULL)
+    return;
+
+  if (player->next)
+    FreeNetworkClientPlayerInfo(player->next);
+
+  checked_free(player);
+}
+
 static void HandleNetworkingDisconnect()
 {
   int i;
@@ -815,6 +858,11 @@ static void HandleNetworkingDisconnect()
 
   for (i = 0; i < MAX_PLAYERS; i++)
     stored_player[i].connected_network = FALSE;
+
+  FreeNetworkClientPlayerInfo(first_player.next);
+
+  first_player.nr = 0;
+  first_player.next = NULL;
 }
 
 void HandleNetworking()
@@ -836,6 +884,9 @@ void HandleNetworking()
     else
     {
       Request(error_message, REQ_CONFIRM);
+
+      if (game_status == GAME_MODE_MAIN)
+	ClearNetworkPlayers();
     }
   }
 }