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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0003976 | Spring engine | General | public | 2013-08-29 10:36 | 2013-11-08 17:49 | ||||
| Reporter | Kerr | ||||||||
| Assigned To | abma | ||||||||
| Priority | normal | Severity | minor | Reproducibility | sometimes | ||||
| Status | resolved | Resolution | fixed | ||||||
| Product Version | 94.1.1+git | ||||||||
| Target Version | Fixed in Version | ||||||||
| Summary | 0003976: Load screen is blurry/weird graphical bug on 941.1 + git intermitently | ||||||||
| Description | I ran the latest 94.1.1 + git to test out 3ds issue (all working now) but noticed that the loading screens became blurry sometimes on game load. I'm running Zero-k latest test... ~ I started spring 5 times and it occurred 3 of those times. I wasn't able to reproduce it on my older test build portables, but it is intermittent so maybe i just got lucky. http://pastebin.com/ZYAYbQmA - Infolog Image showing exactly what I see http://snag.gy/eDfu3.jpg | ||||||||
| Tags | No tags attached. | ||||||||
| Checked infolog.txt for Errors | |||||||||
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abma (administrator) 2013-08-29 14:57 |
does LoadingMT = 0 "fix" this problem? |
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Kerr (reporter) 2013-08-29 22:04 |
I was unable to reproduce the error after adding LoadingMT = 0 to spring springsettings.cfg I tried 10 times, and the error did not occur. |
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Kerr (reporter) 2013-08-30 00:27 |
I'm moving today, and probably wont have internet access for a few weeks, so I wont be able to respond to this until I get back. |
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Kerr (reporter) 2013-08-30 07:16 |
I was able to daisy chain some wifi routers, splice a few cables, and bridge a connection to get internet. So I can provide feedback now. |
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abma (administrator) 2013-08-31 03:03 |
imo this is a combination of: - bad usage of opengl by spring (calling gl functions from non-main thread) - "bad" drivers |
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jK (developer) 2013-08-31 03:24 Last edited: 2013-08-31 03:25 |
> - bad usage of opengl by spring (calling gl functions from non-main thread) it's not bad, it's a designed feature of opengl. only problem is that till recent times it wasn't much used and so many drivers are bugged or aren't optimized in that direction only bad thing is that it doesn't retrieve function pointers per gl context |
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abma (administrator) 2013-08-31 03:48 |
thats a chicken-egg problem... if it doesn't work it won't be used. if it won't be used, nobody cares about fixing drivers. :-| |
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Kerr (reporter) 2013-08-31 21:21 Last edited: 2013-08-31 21:34 |
Or, Perhaps, a catch-22. http://en.wikipedia.org/wiki/Catch-22_(logic) But I definitely believe that the chicken is responsible here. |
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abma (administrator) 2013-11-08 17:49 |
https://github.com/spring/spring/commit/97acc3eec4416a2507c3465e30ed0a6f31ca636d |
| Notes |
| Issue History |
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| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2013-08-29 10:36 | Kerr | New Issue | |
| 2013-08-29 14:57 | abma | Note Added: 0011486 | |
| 2013-08-29 19:02 | abma | Status | new => feedback |
| 2013-08-29 22:04 | Kerr | Note Added: 0011491 | |
| 2013-08-29 22:04 | Kerr | Status | feedback => new |
| 2013-08-30 00:27 | Kerr | Note Added: 0011495 | |
| 2013-08-30 07:16 | Kerr | Note Added: 0011496 | |
| 2013-08-31 03:03 | abma | Note Added: 0011499 | |
| 2013-08-31 03:24 | jK | Note Added: 0011500 | |
| 2013-08-31 03:25 | jK | Note Edited: 0011500 | View Revisions |
| 2013-08-31 03:48 | abma | Note Added: 0011501 | |
| 2013-08-31 21:21 | Kerr | Note Added: 0011507 | |
| 2013-08-31 21:34 | Kerr | Note Edited: 0011507 | View Revisions |
| 2013-11-08 17:49 | abma | Note Added: 0012010 | |
| 2013-11-08 17:49 | abma | Status | new => resolved |
| 2013-11-08 17:49 | abma | Resolution | open => fixed |
| 2013-11-08 17:49 | abma | Assigned To | => abma |
| Issue History |