Font::TTF::Delta(3) User Contributed Perl Documentation Font::TTF::Delta(3)NAMEFont::TTF::Delta - Opentype Device tables
DESCRIPTION
Each device table corresponds to a set of deltas for a particular point
over a range of ppem values.
first
The first ppem value in the range
last
The last ppem value in the range
val This is an array of deltas corresponding to each ppem in the range
between first and last inclusive.
fmt This is the fmt used (log2 of number bits per value) when the
device table was read. It is recalculated on output.
METHODS
new
Creates a new device table
read
Reads a device table from the given IO object at the current location
out($fh, $style)
Outputs a device table to the given IO object at the current location,
or just returns the data to be output if $style != 0
$d->signature()
Returns a content based identifying string for this delta for
compression purposes
$d->out_xml($context)
Outputs a delta in XML
AUTHOR
Martin Hosken Martin_Hosken@sil.org. See Font::TTF::Font for copyright
and licensing.
POD ERRORS
Hey! The above document had some coding errors, which are explained
below:
Around line 12:
'=item' outside of any '=over'
Around line 30:
You forgot a '=back' before '=head1'
perl v5.14.0 2009-01-29 Font::TTF::Delta(3)
