added 3d model for ship with length 2

Projekte/battleship/client/src/main/java/pp/battleship/client/gui/SeaSynchronizer.java

@@ -25,6 +25,7 @@ import pp.battleship.model.Shot;
 import static java.util.Objects.requireNonNull;
 import static pp.util.FloatMath.HALF_PI;
 import static pp.util.FloatMath.PI;
+import static pp.util.FloatMath.QUARTER_PI;
 
 /**
  * The {@code SeaSynchronizer} class is responsible for synchronizing the graphical
@@ -37,6 +38,7 @@ class SeaSynchronizer extends ShipMapSynchronizer {
     private static final String KING_GEORGE_V_MODEL = "Models/KingGeorgeV/KingGeorgeV.j3o"; //NON-NLS
     private static final String BOAT_SMALL_MODEL = "Models/BoatSmall/12219_boat_v2_L2.j3o"; //NON-NLS
     private static final String CV_MODEL = "Models/CV/CV.j3o"; //NON-NLS
+    private static final String BATTLE_MODEL = "Models/Battle/Battle.j3o"; //NON-NLS
     private static final String COLOR = "Color"; //NON-NLS
     private static final String SHIP = "ship"; //NON-NLS
     private static final String SHOT = "shot"; //NON-NLS
@@ -150,6 +152,9 @@ class SeaSynchronizer extends ShipMapSynchronizer {
             case 3:
                 return createCV(ship);
 
+            case 2:
+                return createBattle(ship);
+
             case 1:
                 return createSmallship(ship);
         
@@ -232,6 +237,17 @@ class SeaSynchronizer extends ShipMapSynchronizer {
         return model;
     }
 
+    private Spatial createBattle(Battleship ship) {
+        final Spatial model = app.getAssetManager().loadModel(BATTLE_MODEL);
+
+        model.rotate(-HALF_PI, calculateRotationAngle(ship.getRot()), 0f);
+        // model.move(0f, -0.05f, 0f);
+        model.scale(0.27f);
+        model.setShadowMode(ShadowMode.CastAndReceive);
+
+        return model;
+    }
+
     /**
      * Calculates the rotation angle for the specified rotation.
      *