Martin Hosken > Font-TTF-1.03 > Font::TTF::Cvt_

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Module Version: 0.0001   Source   Latest Release: Font-TTF-1.04

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 Martin_Hosken@sil.org.

LICENSING ^

Copyright (c) 1998-2013, 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.

The test suite contains test fonts released under the SIL Open Font License 1.1, see OFL.txt.

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