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Fixed in 10.1.0

Votes

0

Found in [Package]

10.1.0-preview17

Issue ID

1278506

Regression

No

[HDRP][DXR] Pathtracer does not support spotlight with pyramid or box shape and produce unexpected results

Package: Scriptable Render Pipeline HD

-

Reproduction steps :
1. Open any project
2. Make sure HDRP + DXR wizard is all green
3. Add Path Tracer override on a new volume and enable it
4. Add a spotlight
5. See that it works properly
6. Change spotlight shape to Box or Pyramid

Expected result: Multiple things could be expected, either fallback to Cone shape, disable the light to show that it's not supported
Actual result: Result is weird and does not correspond to anything

Reproducible with: HDRP 7.5.1, 8.2.0, 9.0.0-preview.71, 10.1.0-preview17 (2019.4.16f1, 2020.1.14f1, 2020.2.0b13, 2021.1.0a7)
Could not test with 2018.4.28f1 (Ray tracing is not supported)

Environment :
- Windows 10
- Unity 2020.2.0b1
- HDRP 10.1.0-preview.17

  1. Resolution Note (fix version 10.1.0):

    Fixed in (10.1.0) 2020.2.0b13

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