[Bug] You're able to interact with things through windows

[zndrmn]

You're able to interact with things through windows; mainly the company cruiser when it's attached to the side of the ship.

There's also a bug/typo where NO_REFRACTION_IRIDESCENCE acts like NO_REFRACTION (with this enabled there's iridescence but no refraction), and NO_REFRACTION acts like NO_REFRACTION_IRIDESCENCE (with this there's no window materials applied)
REFRACTION_IRIDESCENCE works correctly, and I haven't tested to see if REFRACTION works correctly; I'd assume it does.