Search Issue Tracker

Won't Fix

Won't Fix in 3.2.X

Votes

1

Found in [Package]

3.2.2

Issue ID

PPB-3

Regression

No

[XR SDK][OpenXR][Post-Processing] Ambient Occlusion effect is rendered around Occlusion Mesh and only to the left eye

Package: PostProcessing

-

Reproduction steps:
1. Open the attached project ("1313190Repro.zip")
2. Open the "SampleScene" scene
3. Enter Play mode

Expected result: Ambient Occlusion rendered to both eyes and effect is applied the same as without Play mode
Actual result: Ambient Occlusion effect is rendered around Occlusion Mesh and only to the left eye (see "FrO7dbQQJv.mp4" video)

Reproducible with: PostProcessing 3.0.1, 3.0.2 (2019.4.20f1, 2020.2.4f1, 2021.1.0b6, 2021.2.0a4)
Could not test with: 2018.4.31f1 (XR SDK not available)

Note:
- PostProcessing 2.3.0 renders only a grey screen to both eyes

Tested:
- Acer WMR
- Oculus Rift S
- MockHMD

  1. Resolution Note:

    Fixing this would require removing the hidden area mesh from the depth pre-pass or depth-normal pass (as is done in URP).

    Doing so in the legacy renderer brings too much risk for performance and regressions.

  2. Resolution Note (3.2.X):

    Fixing this would require removing the hidden area mesh from the depth pre-pass or depth-normal pass (as is done in URP).

    Doing so in the legacy renderer brings too much risk for performance and regressions.

Log in to vote on this issue

Comments (1)

  1. mplavcan_vrmc

    Mar 15, 2022 15:45

    This issue is still present in 2022.1.0b11 (XR Management 4.2.1 / OpenXR Plugin 1.3.1)

    It is the only defect blocking a migration of our released product from 2019.4 LTS

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.

Latest issues

See all new issues