From: jeljer te Wies Date: 2009-03-23T10:46:44+09:00 Subject: Re: convert PNG to hex Ok for the people who are interested what the answer is of this verry long story! here is the code ! require "rubygems" require 'RMagick' include Magick img = ImageList.new("PNG.png") i=0 img.each_pixel { |pixel, c, r| if pixel.red.to_i== 255 #if white puts i i=0 else #else it is black i=i+1 end } puts i Ok it doesn't set the "i" into ascii and then translates it to morsecode (that will be the next step) ... AGAIN THANXS GUYS ! really appreciate it :P -- Posted via http://www.ruby-forum.com/.