Rails - Feb 2007 - Cropping images with RMagick after uploading with acts_as_attachment

Hi,

I''m using acts_as_attachment to create thumbnails in a filesystem (no
problem there), but I''m having a rough time figuring out how modify
the image to crop it, and then  put it back into the filesystem.

I think that I can pull the image OK and modify the Image OK with
RMagick.

So really I just need a pointer on putting it back into the filesystem
as a modified thumbnail, but a semi-complete example would be a bonus.

Thanks

Matt


--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---