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font::ttf::glyf(3) [centos man page]

Font::TTF::Glyf(3)					User Contributed Perl Documentation					Font::TTF::Glyf(3)

NAME
Font::TTF::Glyf - The Glyf data table DESCRIPTION
This is a stub table. The real data is held in the loca table. If you want to get a glyf look it up in the loca table as "$f-"{'loca'}{'glyphs'}[$num]>. It will not be here! The difference between reading this table as opposed to the loca table is that reading this table will cause updated glyphs to be written out rather than just copying the glyph information from the input file. This causes font writing to be slower. So read the glyf as opposed to the loca table if you want to change glyf data. Read the loca table only if you are just wanting to read the glyf information. This class is used when writing the glyphs though. METHODS
$t->read Reads the "loca" table instead! $t->out($fh) Writes out all the glyphs in the parent's location table, calculating a new output location for each one. $t->out_xml($context, $depth) Outputs all the glyphs in the glyph table just where they are supposed to be output! $t->XML_start($context, $tag, %attrs) Pass control to glyphs as they occur $t->XML_end($context, $tag, %attrs) Collect up glyphs and put them into the loca table BUGS
None known AUTHOR
Martin Hosken Martin_Hosken@sil.org. See Font::TTF::Font for copyright and licensing. perl v5.16.3 2012-02-23 Font::TTF::Glyf(3)

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Font::TTF::Post(3pm)					User Contributed Perl Documentation				      Font::TTF::Post(3pm)

NAME
Font::TTF::Post - Holds the Postscript names for each glyph DESCRIPTION
Holds the postscript names for glyphs. Note that they are not held as an array, but as indexes into two lists. The first list is the standard Postscript name list defined by the TrueType standard. The second comes from the font directly. Looking up a glyph from a Postscript name or a name from a glyph number is achieved through methods rather than variable lookup. This class handles PostScript table types of 1, 2, 2.5 & 3, but not version 4. Support for version 2.5 is as per Apple spec rather than MS. The way to look up Postscript names or glyphs is: $pname = $f->{'post'}{'VAL'}[$gnum]; $gnum = $f->{'post'}{'STRINGS'}{$pname}; INSTANCE VARIABLES
Due to different systems having different limitations, there are various class variables available to control what post table types can be written. $Font::TTF::Post::no25 If set tells Font::TTF::Post::out to use table type 2 instead of 2.5 in case apps can't handle version 2.5. VAL Contains an array indexed by glyph number of Postscript names. This is used when writing out a font. STRINGS An associative array of Postscript names mapping to the highest glyph with that name. These may not be in sync with VAL. In addition there are the standard introductory variables defined in the standard: FormatType italicAngle underlinePosition underlineThickness isFixedPitch minMemType42 maxMemType42 minMemType1 maxMemType1 METHODS
$t->read Reads the Postscript table into memory from disk $t->out($fh) Writes out a new Postscript name table from memory or copies from disk $t->XML_element($context, $depth, $key, $val) Outputs the names as one block of XML BUGS
o No support for type 4 tables AUTHOR
Martin Hosken Martin_Hosken@sil.org. See Font::TTF::Font for copyright and licensing. perl v5.10.1 2009-01-21 Font::TTF::Post(3pm)
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