Stellarium

Incorrect shadow renderings on Jupiter

Bug #1405353 reported by Alexander Wolf
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Stellarium
Fix Released
High
Guillaume Chereau
Stellarium 0.13.3

Bug Description

Original report: http://www.cloudynights.com/topic/485533-stellarium-0132rc1-aka-013195/#entry6357305

I can reproduce an issue and seems their source in limiting number of the generated shadows shader.

Illustration: http://astro.uni-altai.ru/~aw/stellarium/shadows.ogg

Revision history for this message
Alexander Wolf (alexwolf) wrote :

Possible it's same bug - #1389765

tags: added: opengl solar-system
Changed in stellarium:
importance: Undecided → High
status: New → Confirmed
milestone: none → 0.13.3
assignee: nobody → Fabien Chéreau (xalioth)
Alexander Wolf (alexwolf)
Changed in stellarium:
milestone: 0.13.3 → 0.13.2
Alexander Wolf (alexwolf)
Changed in stellarium:
milestone: 0.13.2 → 0.13.3
Revision history for this message
Alexander Wolf (alexwolf) wrote :

From forum (https://sourceforge.net/p/stellarium/discussion/278769/thread/84c63734/#8d69):

Triple jovian transit 2015-01-24 only shows 1 shadow transiting at a time. Times are off (yes, simulate lightspeed is on) and ingress of Io's shadow is not right. It just pops onto the disc of Jupiter. Once second it isn't there, the next second, it is.

Windows 7 x64 using Geforce 660M.

Revision history for this message
Guillaume Chereau (guillaume-chereau) wrote :

I just commited a fix for what seemed to be a typo in the shadow shader (commit 7424). On my laptop this fix the rendering of the triple jovian transit.

Please check it out and see if that works on other computer too.

Revision history for this message
Alexander Wolf (alexwolf) wrote :

A fix has been committed as revision 7424 of the trunk branch of Stellarium's Bazaar repository at Launchpad: http://bazaar.launchpad.net/~stellarium/stellarium/trunk/revision/7424

Changed in stellarium:
assignee: Fabien Chéreau (xalioth) → Guillaume Chereau (guillaume-chereau)
status: Confirmed → Fix Committed
Alexander Wolf (alexwolf)
Changed in stellarium:
status: Fix Committed → Fix Released
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