[FEATURE REQUEST] Monoscopic mode

[Gei-1]

Suggestion to add a monoscopic (not true monoscopic, but one similar to Luke's mods) rendering mode.

Benefits for problematic games that do not work well with native, or sometimes even other rendering modes, performance issues, low-end setups, or just increasing quality at lower performance cost. Also an alternative for visual/depth perception impairment to save on performance.

Thanks for the fantastic work so far, +1 patreon!

[Zod1234]

a somewhat related feature. left/right eye only. I know someone with vision issues who wears a patch. those would appreciate the performance boost.