Unity Issue Tracker - [URP] Method calls for shadow and light data are made even when there's no shadows or lights in a scene

Duplicate

Votes

0

Found in [Package]

2019.4

2019.4.17f1

2020.2

2021.1

2021.2

Issue ID

1315362

Regression

No

[URP] Method calls for shadow and light data are made even when there's no shadows or lights in a scene

Package: Scriptable Render Pipeline Universal

-

Feb 17, 2021

Repro steps:
1. Open attached project
2. Enable Deep Profiling
3. Build and Run on any platform supported by URP
4. Connect the Profiler

Actual: Notice the calls to ForwardRenderer::SetupLight, UniversalRenderPipeline::InitializeShadowData, AdditionalLightShadowCasterPass::Setup, UniversalRenderPipeline::InitializeAdditionalCameraData

Reproducible with: 2019.4.21f1 (URP 7.5.3), 2020.1.17f1 (URP 8.3.1), 2020.2.6f1 (URP 10.3.1)

Notes:
- Couldn't connect the Profiler in 2021.1 and 2021.2

This is a duplicate of issue #1277222

[URP Template] Major performance drop in the Editor during Play Mode

Resolution Note:

CommandBuffer execution performance is improved. This bug description contains some improvement suggestions but those are not causing faulty behaviour or noticeable performance. We parsed and roadmapped the improvements so our team can look at it.

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