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On Sat, 9 Dec 2000, Peter Wang wrote:
> Jason Wilkins <fenix@xxxxxxxxxx> wrote:
> > On Sat, 9 Dec 2000, Peter Wang wrote:
> >
> > > BTW, scrolling horizontally wasn't working for me in `test.c' under
> > > BeOS. I don't know if it's my video card drivers or what.
> >
> > Did you not notice that the virtual width was the same as the real width
> > in the test program? Of course you can't scroll if they are the same.
> > But, thats just me chiding you for not paying attention, so I'll stop now
> > ^_^
>
> Gimme some credit, I'm not that sloppy :-) `test.c' reported that I
> was running in a 640x480 resolution, with virtual dimensions of
> 1024x1024. Also, there was no border to the right that shows you
> the scrolling limit.
>
>
Okay, it _did_ occur to me after I wrote that and sent it that you may be
actually reporting a real bug ^_^
My bet is that my code is using some wrong set of values to limit the
scrolling range, and those numbers are based on my code that limits the
default virtual size to be all vertical. But, its been soooooo long since
I wrote that that I don't know. And, as I said before, I don't have time
to look at it right now :(
I hope what I said gives you some clue as to how to fix it. Its probably
in the code the sorts out the virtual resolution. If its not that, I
would not doubt that horizontal scrolling is messed up on your
system/drivers.
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