From: Regis d'Aubarede <lists@...>
Date: 2012-07-24T17:16:53+09:00
Subject: Re: Need a simple graphics interface/function for ruby

here a example with gtk by a littlr dsl
> ... install gtk2
> gem install Ruiby

and then :


require 'ruiby'
M=12
N=10
Ruiby.app width: 400, height:400 do
 @matrix=[]
 table(M,N) do
    M.times {
    line=[]
    row {
      N.times {
        line << label("   ")
        cell(line.last)
      }
    }
    @matrix << line
  }
 end
 anim(10) do
    @matrix[rand(M)][rand(N)].text = (Time.now.to_i%10).to_s
 end
end

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