Changeset ab8fd40 in network-game

Timestamp:

Sep 27, 2013, 7:55:50 PM (11 years ago)

Author:

dportnoy <dmp1488@…>

Branches:

master

Children:

3ef8cf4

Parents:

03ba5e3

Message:

The server can process LEAVE_GAME messages

Files:

• common/Game.cpp (modified) (1 diff)
• common/Game.h (modified) (1 diff)
• server/server.cpp (modified) (2 diffs)

common/Game.cpp

@@ -21 +21 @@
 Game::~Game() {
    delete this->worldMap;
+}
+
+string Game::getName() {
+   return this->name;
 }
 

common/Game.h

@@ -34 +34 @@
    ~Game();
 
+   string getName();
    int getNumPlayers();
    map<unsigned int, Player*>& getPlayers();

server/server.cpp

@@ -991 +991 @@
          break;
       }
+      case MSG_TYPE_LEAVE_GAME:
+      {
+         cout << "Received a LEAVE_GAME message" << endl;
+
+         Player* p = findPlayerByAddr(mapPlayers, from);
+         Game* g = p->currentGame;
+
+         if (g == NULL) {
+            cout << "Player " << p->name << " is trying to leave a game, but is not currently in a game." << endl;
+
+            /// should send a response back, maybe a new message type is needed
+
+            break;
+         }
+
+         cout << "Game name: " << g->getName() << endl;
+         //p->currentGame = NULL;
+
+         // broadcast a messsage to other players so they know someone left the game
+         // also, check if the game has any players left. If not, remove it and send everyone a message so the game is gone from their lobby list
+
+         int numPlayers = g->getNumPlayers();
+
+         serverMsg.type = MSG_TYPE_GAME_INFO;
+         memcpy(serverMsg.buffer, &numPlayers, 4);
+         strcpy(serverMsg.buffer+4, g->getName().c_str());
+         broadcastResponse = true;
+
+         break;
+      }
       case MSG_TYPE_JOIN_GAME_ACK:
       {
@@ -1072 +1102 @@
          strcpy(serverMsg.buffer+4, gameName.c_str());
          broadcastResponse = true;
+
          break;
       }