SunsetHigh.Hero.dialogueChoiceMove C# (CSharp) Method

        public void dialogueChoiceMove(Direction dir)
        {
            this.dialogue.onMoveCursor(dir);
        }

 /// <summary>
 /// Handles the Hero talking with Characters. Will be expanded later to "interact" with
 /// scenery as well.
 /// </summary>
 /// <param name="hero">The main character</param>
 /// <param name="targets">List of interactables in the scene</param>
 public static void handleInteractions(Hero hero, List<IInteractable> targets)
 {
     nullCheck();
     if (!hero.isTalking())
     {
         if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.Action]))
         {
             bool foundTarget = false;
             for (int i = 0; i < targets.Count; i++)
             {
                 if (hero.inRangeAction(targets[i]) && hero.facing(targets[i]))
                 {
                     targets[i].onInteract();
                     foundTarget = true;
                     break;
                 }
             }
             if (!foundTarget)
             {
                 hero.talkToSelf();
             }
         }
     }
     else
     {
         if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.MoveNorth]))
             hero.dialogueChoiceMove(Direction.North);
         else if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.MoveSouth]))
             hero.dialogueChoiceMove(Direction.South);
         else if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.Action]))
             hero.dialogueConfirm();
         else if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.Cancel]))
             hero.dialogueCancel();
     }
 }