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Font::TTF::Hdmx.3pm
Langue: en
Version: 2008-06-11 (fedora - 06/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
Font::TTF::Hdmx - Horizontal device metricsDESCRIPTION
The table consists of an hash of device metric tables indexed by the ppem for that subtable. Each subtable consists of an array of advance widths in pixels for each glyph at that ppem (horizontally).INSTANCE VARIABLES
Individual metrics are accessed using the following referencing:$f->{'hdmx'}{$ppem}[$glyph_num]
In addition there is one instance variable:
- Num
- Number of device tables.
METHODS
$t->read
$t->read
Reads the table into data structures
$t->out($fh)
$t->out($fh)
Outputs the device metrics for this font
$t->tables_do(&func)
$t->tables_do(&func)
For each subtable it calls &sub($ref, $ppem)
$t->XML_element($context, $depth, $key, $value)
$t->XML_element($context, $depth, $key, $value)
Outputs device metrics a little more tidily
BUGS
None knownAUTHOR
Martin Hosken Martin_Hosken@sil.org. See Font::TTF::Font for copyright and licensing.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre