Font::TTF::Vhea - Vertical Header table

Martin Hosken <http://scripts.sil.org/FontUtils>.

None known

This is a simple table with just standards specified instance variables

version Ascender Descender LineGap advanceHeightMax minTopSideBearing minBottomSideBearing yMaxExtent caretSlopeRise caretSlopeRun metricDataFormat numberOfVMetrics

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. perl v5.34.0 2022-06-14 Font::TTF::Vhea(3pm)

$t->read Reads the table into memory as instance variables $t->out($fh) Writes the table to a file either from memory or by copying. $t->minsize() Returns the minimum size this table can be. If it is smaller than this, then the table must be bad and should be deleted or whatever. $t->update Updates various parameters in the hhea table from the hmtx table, assuming the "hmtx" table is dirty.

Font::TTF::Vhea - Vertical Header table