Search Issue Tracker

Fixed in 2021.2.X

Votes

0

Found in

2020.1

2020.2

Issue ID

1261150

Regression

No

[Bug] Shaders using SV_RenderTargetArrayIndex with tessellation stages fail to compile with OpenGL

OpenGL

-

How to reproduce :
1. Open "845-XR-Texture2DArrayIndexTess" Scene in the attached "845-XR-Texture2DArrayIndexTess.zip" Project
2. Make sure OpenGL is selected as the renderer
3. Enter Play Mode
4. Observe Console

Expected Behavior: Everything is rendered as expected without errors
Actual Behavior: Texture becomes pink and shader compilation error is seen in the Console

Reproducible with: 2020.1.1f1, 2020.2.0a20

Could not test with: 2018.4, 2019.4 due to some shader namespaces being missing

Note:
- Error:
GLSL compilation failed:
0(32) : error C0000: ... or #extension GL_NV_viewport_array2 : enable
- It seems that it does not reproduce with AMD GPUs

  1. Response avatar

    Resolution Note (fix version 2021.2):

    Fixed in: 2022.1.0a13

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.