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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0006099 | Spring engine | General | public | 2018-12-15 11:29 | 2018-12-17 19:53 | ||||
| Reporter | lhog | ||||||||
| Assigned To | Kloot | ||||||||
| Priority | normal | Severity | minor | Reproducibility | always | ||||
| Status | resolved | Resolution | fixed | ||||||
| Product Version | 104.0 +git | ||||||||
| Target Version | Fixed in Version | 104.0 +git | |||||||
| Summary | 0006099: Ugly seams on the $reflection cubemap | ||||||||
| Description | $reflection cubemap looks incorrect. See secreenshot: 1) Top face is visibly brighter than adjacent faces 2) There are visible discontinues between right-bottom and left-top faces 3) Seams between all faces [I checked earlier glEnable(GL_TEXTURE_CUBE_MAP_SEAMLESS) doesn't remove them] P.S. This map has no skybox texture, so it's not related to wrong map supplier skybox cubemap. | ||||||||
| Steps To Reproduce | 1) Establish sphere reflective surface 2) Make it reflect the environment. 3) See the subject | ||||||||
| Tags | No tags attached. | ||||||||
| Checked infolog.txt for Errors | |||||||||
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Kloot (developer) 2018-12-17 01:42 Last edited: 2018-12-17 02:01 |
GL_TEXTURE_CUBE_MAP_SEAMLESS only works with unclamped texcoors and would not fundamentally solve face discontinuities (which were caused by rendering with a wrong AR), I'll add an option for it. the extra brightness might be a bug with z=y cameras but I did not track it down. |
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lhog (reporter) 2018-12-17 13:32 |
I'm pleased to report that seams and other artifacts are gone in 104.0.1-941-gfcc4751. P.S. Can you give some guidance on: https://springrts.com/mantis/view.php?id=6084 (I'll try to implement it myself upon your advice) |
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Kloot (developer) 2018-12-17 19:53 |
will check soon, ty |
| Notes |
| Issue History |
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| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2018-12-15 11:29 | lhog | New Issue | |
| 2018-12-15 11:29 | lhog | File Added: screen00087.png | |
| 2018-12-17 01:42 | Kloot | Note Added: 0019616 | |
| 2018-12-17 02:01 | Kloot | Note Edited: 0019616 | View Revisions |
| 2018-12-17 13:32 | lhog | File Added: screen00090.png | |
| 2018-12-17 13:32 | lhog | Note Added: 0019617 | |
| 2018-12-17 19:53 | Kloot | Assigned To | => Kloot |
| 2018-12-17 19:53 | Kloot | Status | new => resolved |
| 2018-12-17 19:53 | Kloot | Resolution | open => fixed |
| 2018-12-17 19:53 | Kloot | Fixed in Version | => 104.0 +git |
| 2018-12-17 19:53 | Kloot | Note Added: 0019622 | |
| Issue History |