Template::Plugin::GD::UsertContributed Perl Template::Plugin::GD::Constants(3)NAMETemplate::Plugin::GD::Constants - Interface to GD module constants
SYNOPSIS
[% USE gdc = GD.Constants %]
# --> the constants gdc.gdBrushed, gdc.gdSmallFont, gdc.GD_CMP_IMAGE
# are now available
EXAMPLES
[% FILTER null;
USE gdc = GD.Constants;
USE im = GD.Image(200,100);
black = im.colorAllocate(0 ,0, 0);
red = im.colorAllocate(255,0, 0);
r = im.string(gdc.gdLargeFont, 10, 10, "Large Red Text", red);
im.png | stdout(1);
END;
-%]
DESCRIPTION
The GD.Constants plugin provides access to the various GD module's
constants (such as gdBrushed, gdSmallFont, gdTransparent, GD_CMP_IMAGE
etc). When GD.pm is used in perl it exports various contstants into
the caller's namespace. This plugin makes those exported constants
available as template variables.
See Template::Plugin::GD::Image and GD for further examples and
details.
AUTHOR
Thomas Boutell wrote the GD graphics library.
Lincoln D. Stein wrote the Perl GD modules that interface to it.
Craig Barratt <craig@arraycomm.com> wrote the original GD plugins for
the Template Toolkit (2001).
Andy Wardley <abw@cpan.org> extracted them from the TT core into a
separate distribution for TT version 2.15.
COPYRIGHT
Copyright (C) 2001 Craig Barratt <craig@arraycomm.com>, 2006 Andy
Wardley <abw@cpan.org>.
The GD.pm interface is copyright 1995-2000, Lincoln D. Stein.
This module is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
SEE ALSO
Template::Plugin::GD, Template::Plugin::GD::Image, GD
perl v5.14.12006-02-03Template::Plugin::GD::Constants(3)