[Bug 31423] New: Stars in Celestia misrendered

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=31423

           Summary: Stars in Celestia misrendered
           Product: Mesa
           Version: 7.9
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/R600
        AssignedTo: dri-devel at lists.freedesktop.org
        ReportedBy: bio_tube at yahoo.com


Created an attachment (id=40076)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=40076)
Misrenderd stars from Celestia

All the stars in Celestia are rendered as yellow dots(zooming in on one gives
something that looks correct, however); r600g gets the colors right(if not the
shape, but that's another bug), so this seems to be a driver issue. I've tested
it on a Radeon HD 3450 and the bug was originally reported on #radeon today by
djzn, who tested with an HD 3200 and HD 2600XT and got the same result.
Celestia mentions loading a number of ARB shaders, but with no error and gives
no indication of problems(output below).

Initializing ARB vertex programs . . .
Loading ARB vertex program: shaders/diffuse_arb.vp
Loading ARB vertex program: shaders/specular_arb.vp
Loading ARB vertex program: shaders/haze_arb.vp
Loading ARB vertex program: shaders/bumpdiffuse_arb.vp
Loading ARB vertex program: shaders/bumphaze_arb.vp
Loading ARB vertex program: shaders/shadowtex_arb.vp
Loading ARB vertex program: shaders/diffuse_texoff_arb.vp
Loading ARB vertex program: shaders/rings_arb.vp
Loading ARB vertex program: shaders/ringshadow_arb.vp
Loading ARB vertex program: shaders/night_arb.vp
Loading ARB vertex program: shaders/glossmap_arb.vp
Loading ARB vertex program: shaders/diffuse2_arb.vp
Loading ARB vertex program: shaders/haze2_arb.vp
Loading ARB vertex program: shaders/diffuse_texoff2_arb.vp
Loading ARB vertex program: shaders/specular2_arb.vp
Loading ARB vertex program: shaders/night2_arb.vp
Loading ARB vertex program: shaders/star_arb.vp
Loading ARB vertex program: shaders/multishadow_arb.vp
Loading ARB vertex program: shaders/texphong_arb.vp
Loading ARB vertex program: shaders/texphong_alpha_arb.vp
Loading ARB vertex program: shaders/ell_galaxy_arb.vp
All ARB vertex programs loaded successfully.
render path: 8

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