Started adding a GameStateModel for the client to where primitive but needed data can be stored.

src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/client/Client.java

@@ -283,6 +283,10 @@ public class Client {
     return out;
   }
 
+  public int getPosition() {
+    return position;
+  }
+
   public void sendToChat(String substring) {
     chatApp.getChatController().addChatMsgToView(substring);
   }

src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/client/gui/GameStateModel.java

@@ -0,0 +1,40 @@
+package ch.unibas.dmi.dbis.cs108.multiplayer.client.gui;
+
+/**
+ * A Class that saves the current game State of the Game the client is in. Should get updated regularly
+ * The gui gets its game information from here
+ */
+public class GameStateModel {
+  private int nrOfPlayers; //sets the length of the train
+  /**
+   * true if it is the day
+   */
+  private boolean isDayClone;
+
+  /**
+   * A primitive clone of the passengerTrain in the GameState of the server.
+   * in passengerTrainClone[0] the names of the passengers are stored, in passengerTrainClone[1] the roles
+   * (human/ghost/spectator). The indices of the array correspond with the positions
+   */
+  private String[][] passengerTrainClone;
+
+  /**
+   * Constructs a GamesStateModel with the passengerTrainClone length at nrOfPlayers
+   * @param nrOfPlayers the amount of different objects to be saved
+   */
+  public void GameStateModel(int nrOfPlayers) {
+    this.nrOfPlayers = nrOfPlayers;
+    passengerTrainClone  = new String[2][nrOfPlayers];
+  }
+
+  /**
+   * Updates the passengerTrainClone
+   * @param names an array of the names of the players
+   * @param roles an array of the roles, should be in the form g/h/s
+   */
+  public void setPassengerTrainClone(String[] names, String[] roles) {
+    passengerTrainClone[0] = names;
+    passengerTrainClone[1] = roles;
+
+  }
+}