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Under Consideration for 6000.3.X, 6000.4.X

Votes

0

Found in

6000.3.0a2

6000.3.0a3

6000.4.0a1

Issue ID

UUM-112459

Regression

Yes

Switching Platform to tvOS throws Shader warnings in 'TraceTransparentRays'

-

*Steps to reproduce:*
1. Create new Unity project
2. Open Build Profiles window
3. Make sure to have tvOS module installed
4. Switch to tvOS Platform
5. Observe the Console window

*Actual results:* Shader warning is thrown - Shader warning in 'TraceTransparentRays': use of potentially uninitialized variable (UnifiedRT::RayQuery::Proceed) at kernel MainRayGenShader at (112)/Library/PackageCache/com.unity.rendering.light-transport@e45e7ebc4616/Runtime/UnifiedRayTracing/Compute/RayQuerySoftware.hlsl(245) (on metal)

*Expected results:* No warnings thrown in the Console window

*Reproducible with versions:* 6000.3.0a2, 6000.3.0a3, 6000.3.0b1
*Not reproducible with versions:* 6000.3.0a1

*Tested on (OS):* macOS Silicon, Sequoia 15.5, Windows 10

*Note:*
Similar but slightly different warning is thrown when switching to macOS, visionOS and Linux platform:
{code:java}
Shader warning in 'TraceTransparentRays': use of potentially uninitialized variable (UnifiedRT::RayQuery::Proceed) at kernel MainRayGenShader at project/Library/PackageCache/com.unity.render-pipelines.core@d81ec9dcd5cb/Runtime/UnifiedRayTracing/Compute/RayQuerySoftware.hlsl(245) (on glcore) {code}
 

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