| Font::TTF::Cvt_(3) | User Contributed Perl Documentation | Font::TTF::Cvt_(3) |
NAME
Font::TTF::Cvt_ - Control Value Table in a TrueType font
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 known
AUTHOR
Martin Hosken http://scripts.sil.org/FontUtils.
LICENSING
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.
| 2023-07-25 | perl v5.38.0 |