RP412PHYSICSHZ documented in environ.ini, under TARGETFPS where it
belongs, with the three rates worth testing: 25, the arcade pods' rate
and the step the original handling was tuned against; 50, the middle
road; 100, the smoothest contact response. All three divide the
engine's millisecond clock exactly and all three are verified
bit-identical across frame rates.
The entry says what to feel for - hover bounce, wall hits, how the pod
takes a hill crest - and asks for the rate alongside the verdict,
because whichever one the testers pick becomes the canonical physics
for PC and pods alike. It ships commented out: the default stays the
frame-coupled game everyone knows until that decision is made on
purpose.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>