0001759: Bugged shadows on GL renderer on linux with Mesa drivers on Intel (probably any mesa)

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Issue Community Support

This issue is already marked as resolved.
If you feel that is not the case, please reopen it and explain why.

Supporters:

No one explicitly supports this issue yet.

Opponents:

No one explicitly opposes this issue yet.

Issue History
Date Modified	Username	Field	Change
2014-03-25 18:02	khades	New Issue
2014-03-25 18:02	khades	File Added: Screenshot_Doom_20140322_224221.png
2014-03-26 20:38	skyrimguy	Note Added: 0008458
2014-03-27 10:58	Dusk	Note Added: 0008460
2014-06-15 16:07	Watermelon	Note Added: 0009439
2014-06-15 16:07	Watermelon	Status	new => feedback
2014-10-07 17:02	khades	Note Added: 0010380
2014-10-07 17:02	khades	Status	feedback => new
2014-10-07 19:26	Dusk	Status	new => acknowledged
2014-10-07 19:26	Dusk	Resolution	open => backport later
2014-10-07 21:28	skyrimguy	Note Added: 0010381
2014-10-07 21:28	skyrimguy	Note Edited: 0010381	View Revisions
2014-10-07 21:29	skyrimguy	Note Edited: 0010381	View Revisions
2014-10-07 22:21	Edward-san	Note Added: 0010382
2015-02-02 18:19	Edward-san	Note Added: 0011594
2015-02-02 18:21	Edward-san	Note Edited: 0011594	View Revisions
2015-02-02 20:53	Edward-san	Note Edited: 0011594	View Revisions
2015-02-02 20:53	Edward-san	Assigned To	=> Edward-san
2015-02-02 20:53	Edward-san	Status	acknowledged => assigned
2015-02-02 20:53	Edward-san	Assigned To	Edward-san =>
2015-02-02 20:53	Edward-san	Assigned To	=> Edward-san
2015-02-02 20:53	Edward-san	Status	assigned => needs review
2015-02-15 21:08	Dusk	Target Version	=> 2.0
2015-03-09 17:53	Dusk	Target Version	2.0 =>
2015-05-10 20:20	Edward-san	Relationship added	child of 0002172
2015-05-10 20:21	Edward-san	Status	needs review => needs testing
2015-05-10 20:21	Edward-san	Resolution	backport later => open
2015-05-10 20:21	Edward-san	Target Version	=> 3.0
2015-05-10 20:22	Edward-san	Note Added: 0012233
2015-05-10 20:22	Edward-san	Assigned To	Edward-san =>
2016-10-09 22:33	Ru5tK1ng	Note Added: 0015868
2016-10-09 22:34	Ru5tK1ng	Status	needs testing => resolved
2016-10-09 22:34	Ru5tK1ng	Resolution	open => fixed
2016-10-09 22:34	Ru5tK1ng	Fixed in Version	=> 3.0
2018-09-30 21:59	Blzut3	Status	resolved => closed

Notes
(0008458) skyrimguy (reporter) 2014-03-26 20:38	Duplicate of 0001568.

(0008460) Dusk (developer) 2014-03-27 10:58	Are you sure this is a duplicate? The artifacts seem different..

(0009439) Watermelon (developer) 2014-06-15 16:07	Happen in the latest gzdoom?

(0010380) khades (reporter) 2014-10-07 17:02	no, it doesnt happen in latest gzdoom

(0010381) skyrimguy (reporter) 2014-10-07 21:28 edited on: 2014-10-07 21:29	@khades Which graphics? glxinfo \| grep OpenGL

(0010382) Edward-san (developer) 2014-10-07 22:21	Can you check all the gzdoom versions, starting from 1.5.2, and see which one fixed the problem?

(0011594) Edward-san (developer) 2015-02-02 18:19 edited on: 2015-02-02 20:53	I can see a dynlight artifact in doom2 map06. Just watch the light in front of you and rotate the view left or right to see it in action. I'm not sure to know it it's the same as your problem. It doesn't happen in zandronum 1.3. Investigating the causes. [edit] This commit seems to fix the issue for me, but I don't know which side effects may appear in SM4 cards. r1172 changes the file again with a SM4 check which uses old code somehow.

(0012233) Edward-san (developer) 2015-05-10 20:22	The mentioned commit was ported in 3.0.

(0015868) Ru5tK1ng (updater) 2016-10-09 22:33	Since this is system specific and no one has really given any feedback in over a year, I'll mark this as resolved until someone brings up any issues.