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Fixed in 2019.3.X



Found in



Issue ID




[2019.3] Changing lightning settings via API doesn't update them in the Lightning window

Progressive Lightmapper


How to reproduce:
1. Open the attached project
2. Window > Rendering > Lightning Settings
3. Enable Realtime GI, Baked GI and disable "Prioritize View" under the Lightmapping settings (Progressive CPU lightmapper)
4. GlobalIllumination > Change BakedGI, Mixed B, Pr view
5. Check the Lightning window

Actual result: The values changed via script are not applied to the lightning settings.
Expected result: The values are changed.

Reproducible with: 2019.3.0f6, 2019.3.0a1, 2019.2.20f1, 2019.1.14f1, 2019.1.0a13.
Regression introduced in : 2019.1.0a13.
Not reproducible with: 2020.1.0a21, 2020.1.0a1, 2019.1.0a1, 2019.1.0a12, 2018.4.16f1.

- The values are updated if re-import of asset is called.
- Calling window.Repaint() doesn't update the values.

  1. Resolution Note (fix version 2019.3):

    Fixed in 2019.3.5f1

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