[Bug 30503] New: atmosphere of planet in celestia gets blocky

[Bug 30503] New: atmosphere of planet in celestia gets blocky

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30503

           Summary: atmosphere of planet in celestia gets blocky
           Product: Mesa
           Version: unspecified
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/R600
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: acelists@atlas.sk


Created an attachment (id=39073)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=39073)
ugly atmosphere

Atmospheres (clouds) of some planets (e.g. Titan), are shown blocky, as shown
in the attachment.

This did not happen in Mesa 7.8.2.
It happens with Mesa 7.9-rc2, kernel 2.6.35.5, radeon driver 6.13.2, X.org
1.7.7.
OpenGL renderer string: Mesa DRI R600 (RV710 954F) 20090101
x86/MMX+/3DNow!+/SSE2 TCL DRI2
OpenGL version string: 2.1 Mesa 7.9-rc2
OpenGL shading language version string: 1.20

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[Bug 30503] atmosphere of planet in celestia gets blocky

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30503

--- Comment #1 from Alex Deucher <agd5f@yahoo.com> 2010-09-30 09:01:51 PDT ---
(In reply to comment #0)
> This did not happen in Mesa 7.8.2.

Can you bisect to see what change broke it?

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[Bug 30503] atmosphere of planet in celestia gets blocky

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30503

--- Comment #2 from aceman <acelists@atlas.sk> 2010-09-30 11:18:35 PDT ---
It also does not happen on 7.9 with software rendering.
I could try to bisect by date, but I don't know where to download the nightly
snapshots.

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[Bug 30503] atmosphere of planet in celestia gets blocky

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=30503

aceman <acelists@atlas.sk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |WORKSFORME

--- Comment #3 from aceman <acelists@atlas.sk> 2011-01-12 12:27:53 PST ---
After trying bisecting mesa 7.9 and finally returning to the official snapshot,
the problem solved itself. Closing for now.

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