HapticHotbar adds a simple little haptic on Force Touch Mac trackpads when switching the hotbar slot. It helps the trackpad feel a little less clunky to use and a little bit more like a proper input method.
Known issue: there is no detection for if it's a trackpad input. If you're using a mouse with a Macbook or a Magic Trackpad, your trackpad will sit there happily producing haptics on your desk when you switch the selected hotbar slot with your real scroll wheel.
Really simple mod.

