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Won't Fix

Votes

0

Found in

2022.3.10f1

6000.0.3f1

Issue ID

UUM-52917

Regression

Yes

[Android] Shadows Shader leaves artefacts on the terrain when changing quality settings from "High" to "Low" and "Terrain" shader is enabled in the Player

-

How to reproduce:
1. Open the "IN_55522" project
2. Open the Build Settings and select the Android Platform
3. In the "Run Device" dropdown, select the desired device
4. Press Build And Run
5. In the Player press the "Terrain" button
6. Press the "High" button and then the "Low" button
7. Observe the Player

Expected result: Shadow artefacts don't remain on the screen
Actual result: Shadow artefacts remain on the screen

Reproducible with: 2022.3.10f1
Not reproducible with: 2021.3.30f1
Couldn't test with: 2023.1.14f1, 2023.2.0b10, 2023.3.0a4 (due to Terrain not rendering because of a shader error)

Reproducible on: Windows 10 Pro
Not reproducible on: No other environment tested

Reproducible on these devices:
VLNQA00120, Google Pixel 2 (Pixel 2), Android 8.1.0, CPU: Snapdragon 835 MSM8998, GPU: Adreno (TM) 540
VLNQA00178, Xiaomi Redmi Note 4 (Redmi Note 4), Android 6.0, CPU: MediaTek Helio X20 MT6797M, GPU: Mali-T880
VLNQA00489, Htc 10 (HTC 10), Android 6.0.1, CPU: Snapdragon 820 MSM8996, GPU: Adreno (TM) 530

Not reproducible on these devices:
VLNQA00512, Samsung Galaxy S9 (SM-G960F), Android 10, CPU: Exynos 9 (9810), GPU: Mali-G72
VLNQA00267, Samsung Galaxy S10+ (SM-G975F), Android 12, CPU: Exynos 9 (9820), GPU: Mali-G76
VLNQA00494 - iPhone 14 Pro Max, 16.3.1 iOS
VLNQA00358 - iPhone 12, 14.1 iOS
VLNQA00392 - iPad (9th generation), 15.0 iOS
VLNQA00310 - iPad Pro 12.9", 13.4.1 iOS

Notes:
- Couldn't find regressed version due to "Shader error in 'Game/Terrain': Invalid conditional expression. at /Users/danielius.pliuskys/Desktop/New folder (20)/Library/PackageCache/com.unity.render-pipelines.universal@14.0.4/ShaderLibrary/Shadows.hlsl(274)" error
- Not reproducible on the other Platforms (iOS and Windows Standalone tested)
- Reproducible on both Vulkan and OpenGLES3
- While searching for regression I tested between 2022.1.7f1 and 2022.1.24f1 and there was no issue in those versions

  1. Resolution Note:

    There are no fixes planned for this Bug

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