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Won't Fix

Votes

1

Found in

2022.3.11f1

2023.1.16f1

2023.2.0b13

2023.3.0a8

6000.0.0b11

Issue ID

UUM-53918

Regression

No

Draw Instanced stops Terrain Textures from rendering when enabled in Windows Standalone Release Player while running in VR with Single Pass Instanced

-

Steps to reproduce:
1. Open the attached project from the Google Drive link ("Project.zip")
2. Connect Oculus link with Quest 2
3. Enter Play Mode and press the Spacebar key
4. Observe how enabling Draw Instanced does not make the Textures disappear
5. Build a Release Standalone Player
6. Press the Spacebar key and observe Draw Instanced making the Textures disappear

Expected results: Draw Instanced does not stop rendering Terrain Textures when enabled in Windows Standalone Release Player while running in VR with Single Pass Instanced
Actual results: Draw Instanced stops Terrain Textures from rendering when enabled in Windows Standalone Release Player while running in VR with Single Pass Instanced

Reproducible with: 2022.3.11f1, 2023.1.16f1, 2023.2.0b13, 2023.3.0a8
Could not test on 2021.3.31f1 due to HDRP Asset migration failure when downgrading the project

Reproducible with these devices:
VLNQA00415 - Oculus Quest 2 (Quest 2), CPU: Snapdragon XR2, GPU: Adreno 650, OS: 10

Not reproducible with these devices:
Oculus Rift S

Reproducible on: Windows 10, Windows 11
Not reproducible on: No other environment tested

Notes:
-Issue does not reproduce on a new project
-Issue does not reproduce in Editor
-Issue does not reproduce when performing a Development build
-Provided user project is running HDRP
-Issue only reproduces with Single Pass Instanced Rendering Mode
-Issue reproduces with both OpenXR and OculusXR plugins

  1. Resolution Note:

    The issue is closed for the time being as the team is unable to prioritize fixing this bug. There are a number of reasons we make this decision, including the impact and severity of the issue across our user and customer base, and the possibility that future plans may solve the problem in a different way, or that a workaround for the bug may be available.

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