Search Issue Tracker

Fixed in 2023.1.X

Duplicate in 2021.3.X

Votes

0

Found in

2021.2.0a15

Issue ID

1408533

Regression

Yes

[PLM] Baking stalls with terrains containing lots of holes

Progressive Lightmapper

-

Steps to reproduce:

1. Download the attached project (DrArm-TerrainHolesRepro)
2. Open the TerrainRepro scene
3. Generate lighting using either CPU or GPU lightmapper
4. Baking stalls

Notes:

- Reproduces both with CPU and GPU lightmappers; Enlighten baked GI is not affected
- Reproduces in: 2021.2.0a15, 2021.2.0a16, 2021.2.0b1, 2021.2.0b4, 2021.2.12f1, 2022.1.0b8, 2022.2.0a1
- Does not reproduce in: 2021.2.0a4, 2021.2.0a8, 2021.2.0a12, 2021.2.0a14, 2021.1.20f1
- Uncovered while verifying the following issue: https://fogbugz.unity3d.com/f/cases/1384239/

Editor log print:

[PathTracer] Failed to add geometry for terrain with hash '6651e6407e4c7571df7c168c1d1232c8'; terrain has no triangles or is fully covered by hole(s).

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.