From: "Akvile K." <akviliukasledinukas@...>
Date: 2011-12-11T08:49:01+09:00
Subject: Re: HELP: i need to programm a traffic light an it doesn't work

one should not post long source codes in text, but here you go:


Shoes.app :height=> 500, :width=> 500 do
  background white

  #fußgägerampel

  fill gainsboro
  rect 10,50,90,130
  fill red
  a1=oval :top=> 60, :left=> 30, :radius=> 25
  fill black
  a2=oval :top=> 120, :left=> 30, :radius=> 25

  #autoampel

  fill gainsboro
  rect 210,45,150,300
  fill black
  b1=oval :top=> 50, :left=> 245, :radius=> 40
  fill black
  b2=oval :top=> 150, :left=> 245, :radius=> 40
  fill green
  b3=oval :top=> 250, :left=> 245, :radius=> 40

  def alle (dauer)
    tn=Time.now.to_i        #Prozedur alle
    te=tn+dauer
      while tn<te do
        tn=Time.now.to_i
      end
  end

stack :margin=> 30, :top=> 150 do
  button "Walk" do

    #fußgängerampel

  alle 5 do
  fill red
    a1=oval :top=> 60, :left=> 30, :radius=> 25
  fill black
    a2=oval :top=> 120, :left=> 30, :radius=> 25
  end
    #Autoampel

  alle 5 do
  fill black
    b1=oval :top=> 50, :left=> 245, :radius=> 40
  fill black
    b2=oval :top=> 150, :left=> 245, :radius=> 40
  fill green
    b3=oval :top=> 250, :left=> 245, :radius=> 40
  end

  end

end

end

and the Test programm:

  def pause (dauer)
tn = Time.now.to_i
te = tn+dauer
  while tn<te do
    tn = Time.now.to_i
  end
end

Shoes.app do
fill white
rect 10,50,90,130

stack do

button "P" do

pause (2)

fill red
oval :top=> 50, :left=> 150, :radius=> 25

pause (15)

fill green
oval :top=> 150, :left=> 150, :radius=> 25
end
end
end

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