Wired in setting mesh's material

Questions
1

Hi everybody:
These day I am working on opacity texture. I found a question about it…

https://www.babylonjs-playground.com/#2L1MHP#2

Using mesh.material to setting prop & raw material to setting prop can occur different visual effect as the PG show.

2

Hey @Zcating.
Standard material doesn’t have ‘getAlphaFromRGB’ property.
You can set this only on texture.
https://www.babylonjs-playground.com/#2L1MHP#3 - line 34
Cheers!

3

Sorry for my eyes.

Addition, help me again. Why does PBR present the different effect from Standard?

4

No issue, show it in the playground. In your pg you are using 2 standard materials which look the same. https://www.babylonjs-playground.com/#2L1MHP#4