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KTX support

See original GitHub issue

I tried to load a file with KTX textures. To this end, I installed (as documented in the main README) in a clean Unity 2021.2.25f1 project:

glTFast via the Installer Package
KTX/Basis Texture Unity Package via giturl. I tried the installer Package first but there were errors about scoped registries
```
     Scoped registry at position 2 is invalid:
     "scopedRegistries[1].scopes" must contain at least 1 items. No packages loaded.
```
so I threw out the second one in the manifest.json and decided to quickly install the package via giturl (https://github.com/atteneder/KtxUnity.git), which worked fine.

Then I added the file shared here: https://github.com/KhronosGroup/glTF/issues/1750#issuecomment-580097079 which I expected to import successfully but on the asset properties in Unity’s Inspector window it reads

KtxUnity package needs to be installed in order to support glTF extension KHR_extension_basisu!
See https://github.com/atteneder/glTFast#installing for instructions

Are there any additional steps, packages, or something else required that I am missing? Sorry, if I’m overlooking something obvious here!

Files

https://github.com/KhronosGroup/glTF/files/4132437/Avocado.zip

Desktop

glTFast version 4.6.0
KTX/Basis Texture 2.0.1
Unity Editor version 2021.2.25f1
Platform: Editor

Issue Analytics

State:
Created a year ago
Comments:5 (3 by maintainers)

Top GitHub Comments

1reaction

seyfebcommented, Apr 8, 2022

Sorry, you’re right. I had to reimport the Asset for the Editor to be crashing again. The message that the package needs to be installed does not get dismissed since importing is not possible (only with a crash, which retains the message).

0reactions

attenedercommented, Apr 8, 2022

@seyfeb That does not make sense. Either installation worked and it loads correctly (or crashes) or you get the message about missing extension.

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