#+title: Font thing
#+author: Antoine "Annwan" COMBET

A small bitmap font renderer with its own format.

* The format

Introducing /TXTF/ a family of text based bitmap font formats.

The first line of a TXTF font is the following:
#+begin_quote
=TXTF= /mode/ /nbcommentlines/ /file parameters/
#+end_quote
Like
#+begin_example
TXTF 1 10 5 5 .#
#+end_example

The /nbcommentlines/ parameter is the number of description or comment
lines placed before the actual font data (not including the
header). In this comment area, you may put stuff like modelines,
copyright information and/or a description of the font.

The /mode/ is the specific fomat in the txtf familly this file is in,
the existing mode are as follow

** Mode 1 (Monospace)

#+begin_quote
=TXTF= =1= /nbcommentlines/ /width/ /height/ /alphabet/
/Comment lines/
/Data/
#+end_quote