[squeak-dev] Scratch 1.4 on squeak-vm 4.10
Gustavo Duarte
gus.duarte at gmail.com
Fri Mar 14 12:57:03 UTC 2014
No, the only application with this problem is Scratch, moreover, Scratch
running on Sugar in the same machine work fine.
Thanks in advance.
Gustavo.
On 03/13/2014 09:07 PM, gettimothy wrote:
> Do other fullscreen applications trigger the problem?
>
> tty
>
>
>
> ---- On Thu, 13 Mar 2014 15:49:28 -0700 *tim
> Rowledge<tim at rowledge.org>* wrote ----
>
>
> On 13-03-2014, at 3:37 PM, Gustavo Duarte <gus.duarte at gmail.com
> <mailto:gus.duarte at gmail.com>> wrote:
> > You are gave me an awesome tip.
> >
> > I loaded a Squeak3.9a.from3.0.image, and tried "full screen on"
> and "full screen off" from Menu, and after "full screen off" same
> error happened. The screen turned up white and nothing else i
> could did. As i started from terminal, i finished the application
> with ctrl+C.
> >
> > With this test, could we say that the issue is inside squeak-vm
> code ?
> >
> > Other suggestion to follow finding out where is this bug ?
>
> I'd say that strongly suggests a problem in the code setting the
> screen mode; you'll find it (for unix) in
> platforms/unix/vm-display-X11/sqUnixX11.c at the function
> display_ioSetFullScreen(sqInt fullScreen). Since it works on many
> unices and has for a long time I imagine it means some problem
> with the specific machine's display driver code. That could be all
> sorts of fun to solve. At the very least you'll need to find an X
> expert, which is not me.
>
>
> tim
> --
> tim Rowledge; tim at rowledge.org <mailto:tim at rowledge.org>;
> http://www.rowledge.org/tim
> BASIC is to computer programming as QWERTY is to typing.
>
>
>
>
>
>
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