Re: [gl4java-usergroup] Problem reading FRONT Buffer on Mac Release.

[Jean-Yves B. <jea...@wa...>]

Matthias Sweertvaegher a *crit :

>
>
> On Fri, 08 Sep 2000 17:04:21   Jean-Yves BRUD wrote:
> >Hello.
> hi
> >I try to read the FRONT buffer and save it in tga file,
> >on my macIntosh G4.
> >
> >I join a small code that show the problem very well :
> >
> >1. I make two different drawings in FRONT and BACK buffer.
> >2. Then I save the content of each buffer on two different files:
> >"back.tga" and "front.tga".
> >
> >On windows (jdk 1.2.2), the result is OK: the content of each file are
> >different.
> >On macintosh, the contents of the files are identical and represent the
> >BACK BUFFER contents !!!
> >
>
> then you have still more luck than I because I don't see anything at all when I take a screenshot! :-(
>
> the only difference is that my screengrab happens in the keypressed method (can't test it right now, but could it be that?)
>
> Matthias
>
> Angelfire for your free web-based e-mail. http://www.angelfire.com

In fact, the screen grab is executed automatically when display method is executed.

Just press "Q" key to quit.

Jean-Yves.

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Jean-Yves BRUD
POLYQUARK - Ingenierie & Creation 3D
Palahou - 31330 LARRA    France
Tel: 05.62.79.03.33  Fax: 05.62.79.03.38
Mail: jea...@wa...
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