X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=Project06%2FCS%203505%20Project%2006%2FCS%203505%20Project%2006%2FLobbyGUI.cs;h=78ee37b7a9912c9dad0ebf700bf7b83be60d9dd7;hb=87550d29aa4aa52e9c3e413e58877b494d7d7017;hp=15d0955946f737d1709355648ec4cc7ac0d35b56;hpb=4ac7a5127df67229deb64907208ff78dc3869aac;p=chaz%2Fcarfire

diff --git a/Project06/CS 3505 Project 06/CS 3505 Project 06/LobbyGUI.cs b/Project06/CS 3505 Project 06/CS 3505 Project 06/LobbyGUI.cs
index 15d0955..78ee37b 100644
--- a/Project06/CS 3505 Project 06/CS 3505 Project 06/LobbyGUI.cs	
+++ b/Project06/CS 3505 Project 06/CS 3505 Project 06/LobbyGUI.cs	
@@ -66,6 +66,8 @@ namespace CS_3505_Project_06
             Welcome,
             CreateGame,
             FindGame,
+            FindingGames, // TODO: New state.
+            JoiningGame,  // TODO: New state.
             Connected
         }
 
@@ -127,13 +129,57 @@ namespace CS_3505_Project_06
             
         }
 
+        // TODO: New method.
+        void JoinedSession(NetworkSession session, NetworkGame networkGame)
+        {
+            if (session != null)
+            {
+                currentState = lobbyState.Connected;
+            }
+            else
+            {
+                // TODO: This should do something more than just throw the player back to the welcome screen.
+                currentState = lobbyState.Welcome;
+                Console.WriteLine("Couldn't create/join the session.");
+            }
+        }
+
+        // TODO: New method.
+        void FoundSessions(AvailableNetworkSessionCollection sessions, NetworkGame networkGame)
+        {
+            availableSessions = sessions;
+
+            if (availableSessions != null && availableSessions.Count > 0)
+            {
+                networkGame.JoinSession(availableSessions[0], JoinedSession);
+                currentState = lobbyState.JoiningGame;
+
+                availableSessions.Dispose();
+                availableSessions = null;
+            }
+            else
+            {
+                // TODO: This should do something more than just throw the player back to the welcome screen.
+                currentState = lobbyState.Welcome;
+                Console.WriteLine("No sessions to join!");
+            }
+        }
+
+        // TODO: New method.
+        void AsyncCallbackFailed(Exception exception, NetworkGame networkGame)
+        {
+            currentState = lobbyState.Welcome;
+            Console.WriteLine("Exception as thrown during async call: " + exception.Message);
+        }
+
+
         public long Update(GameTime gameTime, NetworkGame networkGame)
         {
             
             UpdateSpotLight(gameTime);
             currentKeyboardState = Keyboard.GetState();
 
-            if (networkGame.sessionExists())
+            if (networkGame.HasActiveSession)
             {
                 players = networkGame.NetworkGamers;
             }
@@ -163,7 +209,7 @@ namespace CS_3505_Project_06
                     {
                         currentState = lobbyState.Welcome;
                         ready = false;
-                        if (networkGame.sessionExists())
+                        if (networkGame.HasActiveSession)
                         {
                             players = null;
                             networkGame.LeaveSession();
@@ -171,8 +217,9 @@ namespace CS_3505_Project_06
                     }
                     if (currentKeyboardState.IsKeyDown(Keys.Y) && previousKeyboardState.IsKeyUp(Keys.Y))
                     {
-                        currentState = lobbyState.Connected;
-                        networkGame.CreateSession(4);
+                        currentState = lobbyState.JoiningGame;
+                        networkGame.ErrorDelegate = AsyncCallbackFailed;
+                        networkGame.CreateSession(JoinedSession);
                     }   
                     break;
 
@@ -182,22 +229,16 @@ namespace CS_3505_Project_06
                         currentState = lobbyState.Welcome;
                         ready = false;
                     }
-                    availableSessions = networkGame.FindSessions();
-                    if (availableSessions != null)
-                    {
-                        networkGame.JoinSession(availableSessions[0]);
-                        currentState = lobbyState.Connected;
-
-                        availableSessions.Dispose();
-                        availableSessions = null;
-                    }
+                    networkGame.ErrorDelegate = AsyncCallbackFailed;
+                    networkGame.FindSessions(FoundSessions);
+                    currentState = lobbyState.FindingGames;
                     break;
 
                 case lobbyState.Connected:
                     if (currentKeyboardState.IsKeyDown(Keys.X) && previousKeyboardState.IsKeyUp(Keys.X))
                     {
                         ready = false;
-                        if (networkGame.sessionExists())
+                        if (networkGame.HasActiveSession)
                         {
                             players = null;
                             networkGame.LeaveSession();
@@ -207,7 +248,7 @@ namespace CS_3505_Project_06
                     if (currentKeyboardState.IsKeyDown(Keys.R) && previousKeyboardState.IsKeyUp(Keys.R))
                         networkGame.LocalGamer.IsReady = true;
 
-                    if (networkGame.sessionExists())
+                    if (networkGame.HasActiveSession)
                     {
                         localPlayer = networkGame.LocalGamer;
                         players = networkGame.NetworkGamers;
@@ -221,6 +262,15 @@ namespace CS_3505_Project_06
                                     break;
                                 }
                         }
+
+                        //allows host to start the game when all players are ready, change count below to different number for testing with less then 4 players
+                        if(allReady && players.Count == 2 && localPlayer == players[0])
+                        {
+                            if (currentKeyboardState.IsKeyDown(Keys.B) && previousKeyboardState.IsKeyUp(Keys.B))
+                            {
+                                networkGame.ForceStartGame();
+                            }
+                        }
                     }
                     else
                         currentState = lobbyState.Welcome;
@@ -264,7 +314,7 @@ namespace CS_3505_Project_06
 
                     break;
 
-                case lobbyState.FindGame:
+                case lobbyState.FindingGames:
                     spriteBatch.Draw(selectGameScreen, backgroundPos, null, Color.White, 0, zero, scale, SpriteEffects.None, 0);
                     if(availableSessions == null)
                         spriteBatch.DrawString(menuFont, "searching for available games ....", new Vector2(150, 100), Color.Gray, 0f, zero, .7f, SpriteEffects.None, 0.5f);
@@ -288,7 +338,7 @@ namespace CS_3505_Project_06
 
                 case lobbyState.Connected:
                     DrawPlayerList(spriteBatch);
-                    
+                                        
                     if(allReady && players.Count == 2 && localPlayer == players[0])
                         spriteBatch.DrawString(menuFont, "Press B to begin game!", new Vector2(MaxX / 2, MaxY / 2), Color.White, 0f, zero, .7f, SpriteEffects.None, 0.5f);
                     else if(allReady)