SOURCES.txt 
Simple Graphite Font 4.1
========================

This file describes the source files included with Simple Graphite Font package. 
This information should be distributed along with the Simple Graphite Font and any derivative works.

As a reminder: these source files are Copyright (c) 1997-2011 SIL International
(http://www.sil.org/), with Reserved Font Names "Doulos, and "SIL".

This Font Software is licensed under the SIL Open Font License, Version 1.1.

You should have received a copy of the license along with this Font Software.
If this is not the case, go to (http://scripts.sil.org/OFL) for all the
details including a FAQ. 

Note that the primary source files for the fonts are the fonts themselves. They contain all the important data in the fonts and can be studied and modified using open font tools such as FontForge and TTX (which can both export to text-based formats). To make further development easier we provide some additional files:

Simple-Graphite-Font_noGraphite.ttf  - Original font without Graphite tables
simple.gdl - Graphite source file for building Graphite tables.


In order to add the Graphite tables to this font yourself you can:

- start with the font without any Graphite tables and add them by typing: 
        grcompiler -d <gdl-file> <ttf-file-with-no-Graphite-tables> <output-ttf-file-with-Graphite-tables> <name-of-my-Graphite-testing-font>
          
        (the -d parameter generates debugging output files)

- start with the font which already contains Graphite tables by:

    * Stripping out the existing tables
        Using the Font-TTF-Scripts package ( http://scripts.sil.org/FontUtils ), you could use something like:
        ttftable -delete Feat,Glat,Gloc,Silf,Sill <ttf-file-with-Graphite-tables> <ttf-file-with-Graphite-tables-stripped>

    * Adding the Graphite tables by typing: 
        grcompiler -d <gdl-file> <ttf-file-with-Graphite-tables-stripped> <output-ttf-file-with-Graphite-tables> <name-of-my-Graphite-testing-font>
          
        (the -d parameter generates debugging output files)
        
    * Testing your resulting font in your preferred environment.
        You could also use graide - the Graphite IDE - to help you debug your Graphite behaviours.


