From: Timothy Hunter <cyclists@...>
Date: 2005-04-12T08:04:38+09:00
Subject: Re: RMagick question

Joe Van Dyk wrote:
> Thanks for all the responses (check out www.jerrymahan.com for the result).
> 
> Another RMagick question:
> 
> I'm trying to get the width and height (in pixels) of an image.  I've
> searched the docs and the closest I can find to what I want is the
> geometry string.  But the string is something like
> "<width>34</width><height>88</height>" or something weird like that. 
> Isn't there an easier way to get the width/height of an image?

Sure. Use the #columns and #rows attributes of the image.

See http://www.simplesystems.org/RMagick/doc/comtasks.html#info for an 
example.