[Python-apps-team] Bug#550635: mayavi2: [regression] interpolated scalar coloring results in black surface

[Francesco Poli]

tags 550635 - moreinfo
thanks


On Thu, 18 Feb 2010 07:26:41 +0100 Gael Varoquaux wrote:

> I cannot reproduce.

Hi Gaël!
Thanks for investigating this issue.

I am sorry for my late reply, but you didn't put me in Cc:, hence I
failed to see that you commented the bug, until I took a look at the
bug log on the Debian BTS web front-end...

> Could somebody else try?

This would be appreciated: if anyone else is able to reproduce, please
speak up!

> I suspect it might be
> graphics-card related. What your graphics card?

Quoting from Xorg.0.log:

(II) intel(0): Integrated Graphics Chipset: Intel(R) 965G
(--) intel(0): Chipset: "965G"

with xserver-xorg-video-intel/2:2.9.1-2

However, I've just reproduced the bug on another box having

(--) SAVAGE(0): Chip: id 8d02, "Twister KN133"
(--) SAVAGE(0): Engine: "Twister"

with xserver-xorg-video-savage/1:2.3.1-1

Hence, it seems that the bug is *not* hardware-specific.

> Also, it's most probably
> a VTK bug, not a Mayavi bug.

It's possible: I am still using libvtk5.2/5.2.1-11 (currently in Debian
testing).
Maybe libvtk5.4/5.4.2-5 (currently in unstable) solves the
issue...

Should I test mayavi2/3.3.1-1 with libvtk5.4/5.4.2-5 ?


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..................................................... Francesco Poli .
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