DESCRIPTION
This is a minimal class adding nothing beyond a table, but is a repository for cvt type information for those processes brave enough to address hinting.INSTANCE VARIABLES
- val
-
This is an array of CVT values. Thus access to the CVT is via:
$f->{'cvt_'}{'val'}[$num];
METHODS
$t->read
Reads the CVT table into both the tables ' dat' variable and the "val" array.$t->update
Updates the RAM file copy ' dat' to be the same as the array.BUGS
None knownAUTHOR
Martin Hosken <http://scripts.sil.org/FontUtils>.LICENSING
Copyright (c) 1998-2014, SIL International (http://www.sil.org)This module is released under the terms of the Artistic License 2.0. For details, see the full text of the license in the file LICENSE.