PDF::API2::Basic::TTF::Delta(3pm) - phpMan

PDF::API2::Basic::TTF::Delta(3pUser Contributed Perl DocumentatiPDF::API2::Basic::TTF::Delta(3pm)



NAME
       PDF::API2::Basic::TTF::Delta - Opentype Device tables

TITLE
       SIL::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

       $d->out_xml($context)

       Outputs a delta in XML

AUTHOR
       Martin Hosken Martin_Hosken AT sil.org. See PDF::API2::Basic::TTF::Font for copyright and
       licensing.

POD ERRORS
       Hey! The above document had some coding errors, which are explained below:

       Around line 44:
           '=item' outside of any '=over'

       Around line 62:
           You forgot a '=back' before '=head1'



perl v5.10.0                                2008-05-04          PDF::API2::Basic::TTF::Delta(3pm)

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