Mohammad S Anwar > Crypt-Image > Crypt::Image::Util

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Module Version: 0.03   Source  

NAME ^

Crypt::Image::Util - Helper for Crypt::Image module.

VERSION ^

Version 0.03

DESCRIPTION ^

Utility module for Crypt::Image. Methods can be accessed directly.

METHODS ^

cloneImage()

Clone the given image (object of type GD::Image) and returns the clone of type GD::Image.

saveImage()

Saves the given image data as given file name of the given type. The parameters are listed below in sequence:

moveDown()

Moves the given pixel down by given number.

moveUp()

Moves the given pixel up by given number.

getColor()

Returns the color index for the given R, G and B.

splitInTwo()

Splits the given point into X,Y coordinates & returns an object of type Crypt::Image::Axis.

splitInThree()

Splits the given point into X,Y,Z coordinates & returns an object of type Crypt::Image::Axis.

differenceInAxis()

Returns the absolute difference in the R, G and B of the given key and cloned images at X & Y coordinates. The parameters are listed below in sequence:

getPixelColorRGB()

Returns the R, G, B of the given image at the given X,Y coordinates. The parameters are listed below in sequence:

AUTHOR ^

Mohammad S Anwar, <mohammad.anwar at yahoo.com>

BUGS ^

Please report any bugs or feature requests to bug-crypt-image at rt.cpan.org or through the the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Crypt-Image. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT ^

You can find documentation for this module with the perldoc command.

    perldoc Crypt::Image::Util

You can also look for information at:

LICENSE AND COPYRIGHT ^

Copyright 2011 Mohammad S Anwar.

This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.

See http://dev.perl.org/licenses/ for more information.

DISCLAIMER ^

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

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