Font::TTF::EBDT
Section: User Contributed Perl Documentation (3)
Updated: 2021-01-27
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NAME
Font::TTF::EBDT - Embeeded Bitmap Data Table
DESCRIPTION
Contains the metrics and bitmap image data.
INSTANCE VARIABLES
Only has 'bitmap' instance variable. It is an array of assosiative
array keyed by glyph-id. The element is an object which consists
of metric information and image data.
- bitmap object
-
-
- format
-
Only 7 is supported.
- height
-
- width
-
- horiBearingX
-
- horiBearingY
-
- horiAdvance
-
- vertBearingX
-
- vertBearingY
-
- vertAdvance
-
- imageData
-
-
METHODS
$t->read
Reads the embedded bitmap data from the
TTF file into memory.
This routine should be called _after_ {'
EBLC'}->read.
$t->update
Update
EBLC information using
EBDT data.
$t->out($fh)
Outputs the bitmap data of embedded bitmap for this font.
BUGS
Only Format 7 is implemented.
XML output is not supported (yet).
AUTHOR
NIIBE Yutaka <mailto:
gniibe@fsij.org>.
This was written at the CodeFest Akihabara 2006 hosted by
FSIJ.
?? patch sent with licensing requirements or not?
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.