added more logic for the server state diagram

Projekte/mdga/model/src/main/java/pp.mdga/server/FirstRoll.java

@@ -1,7 +1,31 @@
 package pp.mdga.server;
 
+import pp.mdga.game.Player;
+import pp.mdga.message.client.RequestDice;
+import pp.mdga.message.server.Dice;
+import pp.mdga.message.server.DiceAgain;
+
 public class FirstRoll extends ServerState {
     public FirstRoll(ServerState parent, ServerGameLogic logic) {
         super(parent, logic);
     }
+
+    @Override
+    public void receivedRequestDice(RequestDice msg) {
+        // todo: implement player.hasMovablePieces()
+        if (player.hasMovablePieces()) {
+            // todo: goto ChoosePiece
+        } else {
+            // todo: implement roll
+            if (roll == 6) {
+                // todo: send to everyone? or one player?
+                logic.send(new Player(1), new Dice());
+                // todo: goto ChoosePiece
+            } else {
+                // todo: send to everyone? or one player?
+                logic.send(new Player(1), new DiceAgain());
+                parent.gotoState(new SecondRoll(parent, logic));
+            }
+        }
+    }
 }