On Fri, Apr 28, 2000 at 05:35:28AM -0700, pixel fairy wrote:
> for rotate->180, why not just flip vertical? its much 
> faster

1) Its not nececarilly faster
2) they're not the same

original:

###
#  #
###
#
#

flip vertical:

#
#
###
#  #
###

rotate 180:

   #
   #
 ###
#  #
 ###

Ian

-- 
Ian  McKellar | Email: yakk(a)yakk.net     | Web: http://www.yakk.net/
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If God didn't want us to eat animals, he wouldn't have made them out of meat.

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