waterfall - view all characters of font in all sizes

       This  program  is  written by Noah Levitt.  It uses GTK+ 2 and Xft libraries and is improved version over
       Keith Packard's waterfall program that uses X Athena Widgets library  (Xaw)  for  user  interface.   Both
       programs are written in 2003.

       This manual page is written by Ognyan Kulev <ogi@fmi.uni-sofia.bg> for the Debian project.

Debian                                             2005-04-24                                       waterfall(1)

       With  waterfall,  you can browse characters of font in different rendering configurations.  There is line
       for each font size from 5px to 36px - thus the name “waterfall”.  Following parameters can be changed and
       view is updated immediately on screen:  font  size  range  and  increment,  hinting,  autohinting,  anti-
       aliasing, subpixel smoothing, and aspect.

       waterfall - view all characters of font in all sizes

waterfall doesn't have own options but all GTK and GDK options are recognized.

waterfall [OPTION]...