Hi

Thank you for pointing out this bug in Display3D. Display[2d]
looks fine to me.

I assume you're in a hurry with your report, so I'll give you a
workaround: after you type in the scaling factor, grab the corner of the
window and resize it a little. This forces some sort of a refresh inside,
and the pictures come out fine.

I'll follow shortly with the code update
Gabriel



On Tue, 25 Jul 2006, MASON-INTEREST-L automatic digest system wrote:

> From:    Michael Lees <[log in to unmask]>
> Subject: Snapshot and window re-sizing
>
> Hi again all,
>
>
> I found something rather curious today. Last week I had ran my
> simulation through various stages taking snapshots for a report.
> I came to look at the png's today and they're all blank black pictures?
> So I re-read the GUI introduction to check if I needed to set something
> but it seemed to say just click the button - which is what I'd done.
>
> Anyway I tried running again and this time it worked, which was strange.
> I then tried again but this time I re-sized the display window (as I had
> done in the first set of snapshots) and the snapshot was again a blank
> black screen.
>
> It's not too much of a problem I can just re-generate the pictures at
> default size. I don't know if you had come across this before so thought
> I'd let you know, seems like it'd be fairly easy to fix.
>
> Thanks
>
>
>