#13 Changed visibility modifier for the fields in the Sprite class

frontend/core/src/com/gameware/game/sprites/Sprite.java

@@ -4,10 +4,10 @@ import com.badlogic.gdx.math.Vector3;
 
 public abstract class Sprite {
 
-    private Vector3 position;
-    private int width;
-    private int height;
-    private Object bounds;
+    protected Vector3 position;
+    protected int width;
+    protected int height;
+    protected Object bounds;
 
     public abstract void reset();
     public abstract Object report();