the game will now create a new clg when entering the main view

Projekte/mdga/client/src/main/java/pp/mdga/client/MdgaApp.java

@@ -84,7 +84,7 @@ public class MdgaApp extends SimpleApplication {
     /**
      * The client game logic.
      */
-    private final ClientGameLogic clientGameLogic;
+    private ClientGameLogic clientGameLogic;
 
     private ExecutorService executor;
 
@@ -204,6 +204,7 @@ public void enter(MdgaState state) {
         switch (state) {
             case MAIN:
                 view = mainView;
+                clientGameLogic.clear();
                 break;
             case LOBBY:
                 view = lobbyView;

Projekte/mdga/model/src/main/java/pp/mdga/client/ClientGameLogic.java

@@ -76,6 +76,15 @@ private Piece getPiece(UUID pieceId) {
         return null;
     }
 
+    public void clear(){
+        game = new Game();
+        notifications.clear();
+        setState(dialogsState);
+        isHost = false;
+        ownPlayerID = 0;
+        ownPlayerName = null;
+    }
+
     /**
      * This method returns the clientSender
      *

Projekte/mdga/model/src/main/java/pp/mdga/server/automaton/LobbyState.java

@@ -175,4 +175,16 @@ public void received(StartGameMessage msg, int from) {
             this.logic.getServerSender().send(from, new IncorrectRequestMessage(5));
         }
     }
+
+    /**
+     * Removed the player after receiving a LeaveGameMessage message.
+     *
+     * @param msg  as the message which was sent by the player as a LeaveGameMessage object.
+     * @param from as the client id of the player as an Integer.
+     */
+    @Override
+    public void received(LeaveGameMessage msg, int from) {
+        this.logic.getGame().removePlayer(from);
+        this.logic.getServerSender().broadcast(new LobbyPlayerLeaveMessage(from));
+    }
 }

Projekte/mdga/model/src/main/java/pp/mdga/server/automaton/game/turn/MovePieceState.java

@@ -61,13 +61,13 @@ public void received(AnimationEndMessage msg, int from) {
         if (finishedAnimations.size() == logic.getGame().getPlayers().size()) {
             if (logic.getGame().getPlayerByColor(logic.getGame().getActiveColor()).isFinished()) {
                 logic.getGame().getPlayerRanking().put(logic.getGame().getPlayerRanking().size(), logic.getGame().getActivePlayer());
-                logic.getServerSender().send(logic.getGame().getPlayerIdByColor(logic.getGame().getActiveColor()), new SpectatorMessage());
-                setActivePlayer(logic.getGame().getActiveColor());
                 if (logic.getGame().getPlayerRanking().size() == logic.getGame().getPlayers().size() - 1) {
-                    logic.getGame().getPlayerRanking().put(logic.getGame().getPlayerRanking().size(), logic.getGame().getActivePlayer());
+                    logic.getGame().getPlayerRanking().put(logic.getGame().getPlayerRanking().size(), logic.getGame().getPlayerByColor(logic.getGame().getActiveColor().next(logic.getGame())));
                     logic.setCurrentState(logic.getCeremonyState());
                     return;
                 }
+                logic.getServerSender().send(logic.getGame().getPlayerIdByColor(logic.getGame().getActiveColor()), new SpectatorMessage());
+                setActivePlayer(logic.getGame().getActiveColor());
                 this.turnAutomaton.getGameAutomaton().setCurrentState(this.turnAutomaton.getGameAutomaton().getTurnState());
             }
             else if (logic.getGame().getDiceEyes() == 6) {