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

# [NAME](#NAME)

Font::TTF::EBLC - Embeeded Bitmap Location Table

# [DESCRIPTION](#DESCRIPTION)

Contains the sizes and glyph ranges of bitmaps, and the offsets to glyph bitmap data in indexSubTables for EBDT.

Possibly contains glyph metrics information.

# [INSTANCE VARIABLES](#INSTANCE_VARIABLES)

The information specified '**(R)**ead only' is read only, those are calculated from EBDT, when it is 'update'-ed.

[bitmapSizeTable](#bitmapSizeTable)

An array of tables of following information

[indexSubTableArrayOffset (R)](#indexSubTableArrayOffset)

[indexTablesSize (R)](#indexTablesSize)

[numberOfIndexSubTables (R)](#numberOfIndexSubTables)

[colorRef](#colorRef)

[hori](#hori)

[vert](#vert)

[startGlyphIndex (R)](#startGlyphIndex)

[endGlyphIndex (R)](#endGlyphIndex)

[ppemX](#ppemX)

[ppemY](#ppemY)

[bitDepth](#bitDepth)

[flags](#flags)

[indexSubTableArray (R)](#indexSubTableArray)

An array which contains range information.

[indexSubTable (R)](#indexSubTable)

An array which contains offsets of EBDT table.

# [METHODS](#METHODS)

## [$t->read](#$t)

Reads the location information of embedded bitmap from the TTF file into memory

## [$t->out($fh)](#$t~2)

Outputs the location information of embedded bitmap for this font.

# [BUGS](#BUGS)

Only indexFormat ==1 is implemented. XML output is not supported (yet).

# [AUTHOR](#AUTHOR)

NIIBE Yutaka <mailto:gniibe@fsij.org>. This was written at the CodeFest Akihabara 2006 hosted by FSIJ.

Patch sent with licensing requirements??

# [LICENSING](#LICENSING)

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.

2026-09-25 perl v5.44.0

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Document: Font::TTF::EBLC(3pm) from perl-font-ttf 1.06-r0 (Chainguard OS)