Font::TTF::Anchor(3) User Contributed Perl Documentation Font::TTF::Anchor(3)NAMEFont::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 Martin_Hosken@sil.org. See Font::TTF::Font for copyright
and licensing.
perl v5.14.0 2009-01-21 Font::TTF::Anchor(3)
