Font::TTF::Cvt_ - Control Value Table in a TrueType font
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.
- val
-
This is an array of CVT values. Thus access to the CVT is via:
$f->{'cvt_'}{'val'}[$num];
Reads the CVT table into both the tables ' dat' variable and the val
array.
Updates the RAM file copy ' dat' to be the same as the array.
None known
Martin Hosken http://scripts.sil.org/FontUtils.
Copyright (c) 1998-2016, 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.
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