I know you can make your characters highlight, monsters highlight and if you mouse over an object it highlights. But can you make these objects highlight automatically? I don't want to miss any.... treasures.
You can have NPCs/Opponents outlined (set in the options, as with the default Tactical camera view [b]), but there is no way to Auto highlight objects (other than holding down Alt).
Also note that the 'Alt' key highlight only shows you what your character can detect, based on their 'Perception'. It's not like Diablo, where everything is revealed.