Font::TTF::OldMort - Glyph Metamorphosis table in a font

Jonathan Kew <http://scripts.sil.org/FontUtils>.

None known

version table version number (Fixed: currently 1.0) chains list of metamorphosis chains, each of which has its own fields: defaultFlags chain's default subfeature flags (UInt32) featureEntries list of feature entries, each of which has fields: type setting enable disable subtables list of metamorphosis subtables, each of which has fields: type subtable type (0: rearrangement; 1: contextual substitution; 2: ligature; 4: non-contextual substitution; 5: insertion) direction processing direction ('LR' or 'RL') orientation applies to text in which orientation ('VH', 'V', or 'H') subFeatureFlags the subfeature flags controlling whether the table is used (UInt32) Further fields depend on the type of subtable: Rearrangement table: classes array of lists of glyphs states array of arrays of hashes{'nextState', 'flags'} Contextual substitution table: classes array of lists of glyphs states array of array of hashes{'nextState', 'flags', 'actions'}, where "actions" is an array of two elements which are offsets to be added to [marked, current] glyph to get index into "mappings" (or "undef" if no mapping to be applied) mappings list of glyph codes mapped to through the state table mappings Ligature table: Non-contextual substitution table: Insertion table:

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::OldMort(3pm)

$t->read Reads the table into memory $t->out($fh) Writes the table to a file either from memory or by copying $t->print($fh) Prints a human-readable representation of the table

Font::TTF::OldMort - Glyph Metamorphosis table in a font