From: Peefh <Peefh.AVIRER@...>
Date: 2004-03-06T00:54:42+09:00
Subject: Images in Ruby

Images in Ruby
==============


A few days ago, I asked a question about using .PNG Images in a Ruby/Tk 
environnement, but I forgot to give some data.

- What I have: WinXP Home SP1, Ruby 1.8.0, Tk8.3, *no* compiler.

- What I'd like to do: to use a ".PNG" TkPhotoImage to show it as 
TkcImage in a TkCanvas.

I'm playing with 640x640 pictures (256 colors), for whitch the sizes 
are about:
   .BMP (windows) -> 410 Kb
   .PNG -> 120 Kb
   .PPM -> 1200 Kb
I have to use hundreds of them...

Somebody suggested me to use "GD", whitch is a good tool for using 
..PNG/.JPG but from whitch I cannot build any TkPhotoImage(s), or whitch 
I *don't know* how to use in TkCanvas.

Did someone try to do that?
Thank you.

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