I've been using this for a while; it is occasionally handy. #terrain
is a new wizard mode command which brings up a text display where the map
topology is revealed, similar to the obscure #wmode command but showing
different information. Also, #wmode has been tweaked a little so as to
actually overlay the tty-mode map exactly, rather than being off by one
line and one column. (That shouldn't really matter for other windowing
schemes where the map and a text rendition of it aren't very likely to
have a given location be displayed at the exact same screen position.)
The line of formatted flags info below the terrain display probably
belongs in a separate debugging command altogether where it wouldn't have
to be displayed in such a terse fashion.
Override confusion and hallucination when revealing the map with
<ctrl/F> in wizard mode. This also renames the `#poly' extended command
to `#polyself' and adds several one-line comments.
Given no objections to Pat's suggestion, putting back in the change to make
the newest debug commands consistent with the others, removing the space
from the former and the underscore from the latter.
