Font::TTF::Anchor
Section: User Contributed Perl Documentation (3pm)
Updated: 2022-06-14
Index
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NAME
Font::TTF::Anchor - Anchor points for GPOS tables
DESCRIPTION
The Anchor defines an anchor point on a glyph providing various information
depending on how much is available, including such information as the co-ordinates,
a curve point and even device specific modifiers.
INSTANCE VARIABLES
- x
-
XCoordinate of the anchor point
- y
-
YCoordinate of the anchor point
- p
-
Curve point on the glyph to use as the anchor point
- xdev
-
Device table (delta) for the xcoordinate
- ydev
-
Device table (delta) for the ycoordinate
- xid
-
XIdAnchor for multiple master horizontal metric id
- yid
-
YIdAnchor for multiple master vertical metric id
METHODS
new
Creates a new Anchor
read($fh)
Reads the anchor from the given file handle at that point. The file handle is left
at an arbitrary read point, usually the end of something!
out($fh, $style)
Outputs the Anchor to the given file handle at this point also addressing issues
of deltas. If $style is set, then no output is sent to the file handle. The return
value is the output string.
$a->out_xml($context)
Outputs the anchor in XML
AUTHOR
Martin Hosken <http://scripts.sil.org/FontUtils>.
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.
Index
- NAME
-
- DESCRIPTION
-
- INSTANCE VARIABLES
-
- METHODS
-
- new
-
- read($fh)
-
- out($fh, $style)
-
- $a->out_xml($context)
-
- AUTHOR
-
- LICENSING
-
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