Arthur Gemanov

raincole
Are you sure your model in Houdini has the proper UV?

And if so, maybe you accidentally changed the UV during animation?

I'm using an Alembic file with already animated geometry and applied UV unwrapping directly in Houdini. Then exported the model to Substance Painter.

I understand there should be a way to fix the UV so that the textures stay in place while the geometry is moving?

Hi!
I exported textures from Substance Painter to Houdini for an animated creature, but I ran into a problem: when the model moves, the textures start shifting out of place.

What is the correct way to set them up so that they stay in place during animation? I remember finding information on this issue before, but now I can't seem to find it. Any advice would be greatly appreciated

Hi! I don't understand how to make motion blur effect on ornithopter blades (from Dune) without creating animation (Arnold renderer).

Now it creates a solid blur on the entire surface of the blades. And I need it to be less at the base than at the end of the blades.

The code is in Attribute Wrangle:
v@v={0,1,0};
v@v*=chf(“v_mult”)* @mask;