Edges disappear

[Sajmmon]

Hi,

I have added a black edge to Wuteh's office furniture models, in this way the models look much better:



The OBJ of this model can be downloaded from:
http://www.reterio.com/pliki/A-20_example.zip

The problem starts when we save the home with this piece of furniture. A saved home is uploaded to:
http://www.reterio.com/pliki/a20.sh3d

--- THE PROBLEM:
A. When the saved scene is open by double clicking the a20.sh3d file the edges disappear in the 3d preview (but are visible in saved png when rendered with simplest option):


B. The edges are visible when the scene is opened from within SweeetHome3D by Open menu. But disappear again when we process simplest rendering (disappear in 3D view not in a generated png).

This behaviour is really strange to me, but I have tested it with variuos OS and graphic cards and the above rules apply to all machines I run SweetHome on.

Any help would be appreciated.

Regards,
Szymon Chojnacki

--
http://www.reterio.com/

[Puybaret]

It looks like a bug in the driver of your graphic card. [:(]
On my computer, I had the black lines.
If you have the chance to try on an other computer, please check again.

[Sajmmon]

Thank you,

I'll investigate it further.