Added mode-management and second ghost

src/main/java/se/urmo/game/entities/PacMan.java

@@ -1,5 +1,7 @@
 package se.urmo.game.entities;
 
+import lombok.Getter;
+import lombok.Setter;
 import se.urmo.game.collision.CollisionChecker;
 import se.urmo.game.util.Direction;
 import se.urmo.game.main.Game;
@@ -21,11 +23,14 @@ public class PacMan {
     private int aniIndex = 0;
     private static final int ANIMATION_UPDATE_FREQUENCY = 25;
     private int speed = 1;
+    @Setter
     private boolean moving;
     private final BufferedImage[][] movmentImages = new BufferedImage[4][4];
     private Point position;
     private static final BufferedImage COLLISION_BOX = MiscUtil.createOutlinedBox(COLLISION_BOX_SIZE, COLLISION_BOX_SIZE, Color.yellow, 2);
     private CollisionChecker collisionChecker;
+    @Setter
+    @Getter
     private Direction direction = Direction.NONE;
 
     public PacMan(Game game, CollisionChecker collisionChecker) {
@@ -102,14 +107,6 @@ public class PacMan {
         }
     }
 
-    public void setMoving(boolean moving) {
-        this.moving = moving;
-    }
-
-    public void setDirection(Direction direction) {
-        this.direction = direction;
-    }
-
     public Point getTilePosition() {
         return position;
     }