Patients starving and/or not gaining rest during long treatment sessions on MedPods

[sumghai]

A couple of Steam users have complained that the MedPod causes patients to not gain rest, as well as eventually starving to death as the MedPod (by design) prevents doctors from feeding patients.

• User 1 was misfortunate enough to have a pawn suffer an extreme number of hediffs in a very short time, such that the MedPod simply wasn't able finish treatment fast enough before the pawn starved.

• User 2 tweaked the MedPod to require at least 300 seconds (~7 RimWorld hours) to treat each hediff, which obviously exacerbates this issue.

Rest need

I initially designed the MedPod to not provide BedRestEffectiveness or Comfort because patients typically don't spend a lot of time on them compared with regular medical beds.

Fixing this might be as easy as adding these stats back in, or it may be a bit more difficult (as my Harmony patch for Toils_LayDown.LayDown() may have detoured the original method in a way that makes gaining rest impossible).

Food need

I explored a few different options in the Steam workshop comments, and the least disruptive approach seems to be to take a page out of the Medical IV mod's playbook:

• Store the initial food need state when the patient first gets on the MedPod
• Manually set the food need state to 1 during treatment
• Restore the original food need state value when the patient gets off or is kicked off the MedPod

[sumghai]

As it turned out, I did, in fact, already defined BedRestEffectiveness and Comfort stats for both MedPod variants, but my Harmony code (as I suspected) detoured the toil in a way that causes pawns to never gain rest - so I've manually added that back in.

[sumghai]

(Accidentally pushed to an obsolete branch. Redoing commit)

[sumghai]

Pawns should now no longer starve while having lengthy treatments on MedPods.