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Won't Fix
Votes
0
Found in
2021.3.13f1
2022.1.22f1
2022.2.0b15
2023.1.0a16
Issue ID
UUM-19439
Regression
No
[Quest 2][DXC Compiler] Shaders compiled for Multiview Stereo on Oculus Quest 2 receive the same projection matrix for both eyes when built
Reproduction steps:
# Open the user’s attached project
# Open the “/Assets/Scenes/ControllerSample.unity” Scene
# Switch to the Android platform
# Build and run on a Quest 2 device
Expected result: Both balls have the text “Eye 0” if looking through the left eye and both balls have the text “Eye 1” if looking through the right eye
Actual result: The ball with “Eye 0” text can be seen through the right eye
Reproducible with: 2021.3.13f1, 2022.1.22f1, 2022.2.0b15, 2023.1.0a16
Could not test with: 2020.3.41f1 (Shader error in 'DXC Debug': Couldn't open include file 'Packages/com.unity.render-pipelines.universal/ShaderLibrary/DBuffer.hlsl'. at Assets/shaders/DebugCommon.hlsl(13))
Reproducible with devices:
VLNQA00379, Oculus (Quest 2), Android 10, CPU: Snapdragon XR2, GPU: Adreno (TM) 650
Reproduced on: Windows 10 Enterprise 21H2
Notes:
* The correct result can be seen in the Play Mode or PC Standalone Player when connected with Oculus Link
* 2020.3.41f1, 2021.3.13f1, and 2022.1.22f1 crashes when entering the Play Mode (another report for this IN-23070)
* Using Single Pass Instanced stereo for the same shader appears fine
* The shader on the sphere is a copy of URP Lit, with the DXC compiler pragma set for all passes
* The user’s solution for the issue is in the comments
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Resolution Note:
DXC is currently not officially supported for Android.