Andy Wardley > Template-Toolkit-2.14 > Template::Plugin::GD::Constants

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Module Version: 1.56   Source  

NAME ^

Template::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 ^

Craig Barratt <craig@arraycomm.com>

Lincoln D. Stein wrote the GD.pm interface to the GD library.

VERSION ^

1.56, distributed as part of the Template Toolkit version 2.14, released on 04 October 2004.

COPYRIGHT ^

Copyright (C) 2001 Craig Barratt <craig@arraycomm.com>

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, Template::Plugin::GD, Template::Plugin::GD::Image, Template::Plugin::GD::Polygon, GD

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