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Votes

0

Found in

2019.2

2019.3

2019.3.0f5

2020.1

Issue ID

1213005

Regression

No

Crash when creating a new Texture2D with a resolution greater or equal to 2048 and the mipCount higher than 1

Graphics - General

-

How to reproduce:
1. Open the attached project named "Case_1213005"
2. Open the Sample Scene
3. Enter Play mode

Expected result: Editor Enters Play mode and successfully creates a new Texture2D or throws a related error message
Actual result: Editor crashes

Reproducible with: 2019.2.18f1, 2019.3.0f5, 2020.1.0a20
Could not test with: 2017.4.36f1, 2018.4.15f1(Constructor option to set the mipCount was introduced in 2019.2)

Notes:
- Setting the resolution to 1024x1024 and the mipCount to 12 produces the following error:
Assertion failed on expression: 'mipCount >= -1 && mipCount <= fullMipChainCount'
UnityEngine.Texture2D:.ctor(Int32, Int32, GraphicsFormat, Int32, TextureCreationFlags)
NewBehaviourScript:Start() (at Assets/NewBehaviourScript.cs:12)

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