How do you crop a specific area with paperclip in Rails (3)?

Posted by Smickie on Stack Overflow See other posts from Stack Overflow or by Smickie
Published on 2011-01-02T13:37:03Z Indexed on 2011/01/02 15:54 UTC
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Filed under:

ruby-on-rails

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imagemagick

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ruby-on-rails3

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paperclip

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cropping

Hi,

I have paperclip in Rails (3) working with simple cropping, for example the blow code makes a simple crop of the thumbnail:

has_attached_file :image, :styles => { :thumb => "90x90#" }, :default_style => :thumb

However I was wondering how do you crop a very specific area of an image; lets say you have an x and y coordinate to start from and then a width and height of the crop.

How do you go about passing a complex style like this in?

Thanks very much.

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