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Won't Fix

Votes

13

Found in

2018.2.0b10

Issue ID

1052045

Regression

No

[LightProbes] Probes lose their lighting data after entering Play mode when Baked and Realtime GI are enabled

Global Illumination

-

Steps to reproduce:

1. Download the attached project and open SimpleOutdoorsA scene
2. Make sure that both baked and realtime GI are enabled in the Lighting settings
3. Make sure that Auto Generate is disabled in Lighting settings
4. Enter play mode
5. Notice that light probes have lost their lighting data

Notes:

- Reproduced in: 2017.4.6f1, 2018.1.4f1, 2018.2.0b8, 2018.3.0a1 (330986351f8d), 2018.3.0a3 (0ac1bca97520)
- Affects both desktop and mobile platforms

  1. Response avatar

    Resolution Note:

    This issue has been identified as having low priority and has been closed without a fix. If the bug has no workaround and is blocking your production please feel free to reopen it with any additional information you might have. Sorry for the inconvenience this might cause.

Comments (6)

  1. 6ab412814f04b38fda1f50a94486ab2c?d=mm

    VengadoraVG

    Feb 02, 2020 01:58

    so, is that it? "WON'T FIX"... are we going to just have to deal with crappy lighting for the rest of our lives? >__>

  2. C89837c372b16c751edca74ddd80e427?d=mm

    fildax

    Sep 27, 2019 14:34

    Only happens when baking with plm. Every version I tried since plm introduction.

  3. 75b931994af313ce4eaf43cc4b44b507?d=mm

    tetto_green

    Aug 31, 2019 20:46

    It's still there in Unity 2019.1.14. and not even a comment here. Unbelivable. I am really close to switch to other engine after 4 years of using Unity...

  4. 75b931994af313ce4eaf43cc4b44b507?d=mm

    tetto_green

    Apr 29, 2019 02:58

    Addition: this data loss is observable only when baking light with Progressive Lightmapper. The problem was caused by the Ambient Light in Realtime mode.

  5. 75b931994af313ce4eaf43cc4b44b507?d=mm

    tetto_green

    Apr 28, 2019 22:58

    Same. 2018.3.12f1. To be more accurate, only the indirect lighting data is lost in my case.

  6. 8e06806141717b6e6465e2d9d32fdf65?d=mm

    Midev

    Mar 06, 2019 11:04

    We are having the same problem in version 2018.3.7f1

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