Moved the ghost-point setting of xm(1) = xm(2) to the last line (details)
Optional arguments are just best sometimes (#1150) (details)
Fixing bug. RESOLVED:556370c6406e6b943b88affbe7728a5036b1ba22, this was catchable by using debugging flags, but seems to otherwise cause no issues. Investigating I found that it only clips the below ground level, so that must not have been affecting other levels. This is technically BIT_CHANGING since it resolves an issue. (details)
Optional arguments are just best sometimes (#1150)
* Adding optional argument to zm2zt/zt2zm to act as threshold. This cuts down on lots of bulk and reduces the chances of breaking the GPU code. All BFB.
* Removing TODO
* Replacing hardcoded 0.0_core_rknd with zero_threshold
Fixing bug. RESOLVED:556370c6406e6b943b88affbe7728a5036b1ba22, this was catchable by using debugging flags, but seems to otherwise cause no issues. Investigating I found that it only clips the below ground level, so that must not have been affecting other levels. This is technically BIT_CHANGING since it resolves an issue.