Results 4 comments of Wonkee

But after fixing those things, there is a weird horizontal artefact for the fluid simulation. I am having look at it and once I solve the problem, I will share...

> HI @wonkee-kim , > > Thanks for your contribution. Some questions first: > > * Indeed the glTF SG materials are reported to have bad performance. I'm wondering if...

+1 for Vulkan. Will there be any chance to priotize this? It's 2022 and Vulkan is necessary for performance.

I agree this shader will have version compatibility issue. I will cancel this PR.