Hello There,

I am facing an issue trying to create a material with custom code.

There is no documentation on how to do this with the editor but I think I found how to handle it.
Here's the steps :

• Create a "Material File" by right clicking in src
• Add the proper import in index.ts
• The editor automatically asks for the name we want to give to the material
• It then update / loads
• The thumbnail displays a broken icon
• When assigning the material to an object it's invisible

No errors in the console, webpack or typescript logs.

I have the issue with Editor 4.5.0 and 4.6.0, I tried babylonJS 5.19.0 update in package.json with no luck.

At first I thought my shader code was the culprit but I have the same bahviour when I keep the code generated by right clicking -> Material File.

Is this a known issue ?
Is there a way to make it work ?

Thanks !