This file belongs to the ROEX package. ----------------------------------------------------------------------------- OVERVIEW The package ROEX belongs to the public domain. You are entitled to do with the files of which it consists whatever you wish. If you alter a file, however, please remove the line containing the comment `This file belongs to the ROEX package.' in order to avoid a mess. The ROEX.MF file contains a set of METAFONT macros accomplishing the task of removing overlaps and expanding strokes. The algorithm was suggested by Stefan Soko\l{}owski, the implementation was done by Bogus\l{}aw Jackowski, Piotr Pianowski and Marek Ry\'cko. The operations of removing overlaps and expanding strokes are especially useful in context of PostScript, hence all examples make use of the MFTOEPS package; however, PostScript here is not essential. Detailed description of the macros can be found in the file ROEX.MF, examples of using the package can be found in the subdirectory ROEXSAMP. ----------------------------------------------------------------------------- ENCOURAGEMENT The inspection of the source code of the ROEX.MF program may reveal a few more useful macros. ----------------------------------------------------------------------------- END OF THE 0ROEX.DOC FILE