pxart transpose

transpose FILE[:SEL] [-o OUT]

usage: pxart transpose [-h] [-o O] [--replace] [--dry-run] file

  transpose FILE[:SEL] [-o OUT]            mirror across the top-left/bottom-right diagonal

positional arguments:
  file

options:
  -h, --help  show this help message and exit
  -o O        OUT, or FILE:NEWGROUP to transpose a copy of FILE:GROUP
  --replace   with -o FILE:NEWGROUP: NEWGROUP's frames go first, and the copy takes their place
  --dry-run   print what the edit says and a diff of the file it would change; write nothing

      For deriving path edges and corners from one tile. -o FILE:NEWGROUP turns a copy, as
      flip's. The shading turns with the pixels (a note says where the light went), so
      re-light with shade and outline --selective after.

See also, in pxart help all: FORMAT: pivots and timing (pivot=x,y, direction, repeat, ms);
  DRAWING (FILE[:SEL], KEY ('.' erases), clipping, 'painted N px'); EDITING (-o OUT gets the
  whole file, only changed lines are rewritten, 'no change'); FORMAT: selecting frames
  (FILE:SEL, an unnamed grid's name, zsh's "${F}:sel").

pxart help all has the whole reference, pxart help TOPIC one part of it.

This is the output of pxart help transpose. The other drawing commands and their shared notes are in pxart help DRAWING.