What do I mean with this? Well, the DuelShock4 controller for the PlayStation 4 has a touchpad. Currently used to show the map and if you hold it down it will show the schedule. The touchpad also has a swipe function. Although this function isn’t utilized In TSW. I would suggest putting the swipe function to the same function as the arrow keys on keyboard controls. So that with your touchpad you can easily switch interior views without having to use a keyboard.
