This script extracts the three sprite canvases contained within LIERO.CHR, and dumps them as greyscale images in xpm format. Use the lierolibre-packgfx(6) script to pack them back up again.
This file must be a valid LIERO.CHR file containing three sprite canvases
with the exact dimensions 16x1760, 7x910 and 4x120, respectively.
The script will create the files
gfx1.xpm gfx2.xpm gfx3.xpm
in this directory.
The script and this manual page was written by Martin Erik Werner <[email protected]>