NAME

       pgmcrater - create cratered terrain by fractal forgery

SYNOPSIS

       pgmcrater

       [-number n]

       [-height|-ysize s]

       [-width|-xsize s]

       [-gamma g]

       [-randomseed=integer]

       All  options  can be abbreviated to their shortest unique prefix.  You may use two hyphens
       instead of one to designate an option.  You may use either white  space  or  equals  signs
       between an option name and its value.

DESCRIPTION

       This program is part of Netpbm(1).

       pgmcrater  is  obsolete.   All  it  does  now  is  invoke  pamcrater, pamshadedrelief, and
       pamtopnm.  You should use those programs in any new application, or if you  are  modifying
       an old program or process that does not have to work with a version of Netpbm before 10.68
       (September 2014).  pgmcrater exists only for backward compatibility.

       The combination of the three programs  mentioned  above  performs  the  same  function  as
       traditional pgmcrater.

       pgmcrater's  -number,  -height,  -width,  and  -randomseed  options  are equivalent to the
       options of the same name on pamcrater.

       pgmcrater's -gamma option is equivalent to the option of the same name on pamshadedrelief.

       pgmcrater's -ysize option is identical to -height; -xsize is identical to -width.

       Note: The former pgmcrater code was split into pamcrater and pamshadedrelief.  The  reason
       for  the  split is that having separate programs is more consistent with Netpbm's building
       block  philosophy.   It  is  possible  the  separate  components  can  be  used  in  other
       applications.

SEE ALSO

       pamcrater(1), pamshadedrelief(1), pamtopnm(1),

Table Of Contents

       •

              SYNOPSIS ⟨#synopsis⟩

       •

              DESCRIPTION ⟨#description⟩

       •

              SEE ALSO ⟨#seealso⟩

DOCUMENT SOURCE

       This  manual page was generated by the Netpbm tool 'makeman' from HTML source.  The master
       documentation is at

              http://netpbm.sourceforge.net/doc/pgmcrater.html