Hi,

I've got a little problem and i hope guys you will help me.

I've created a curve using the primitive snap tool to follow on a surface like a grid with a mountain sop apply on it.
The problem is i want to get the surface normal on my curves points to get on those point the same normal than the primitive the point was snapped on.

Do anyone have an idea?

Thanks

Try the Attribute Transfer SOP.

Cheers

rafaels
Try the Attribute Transfer SOP.

Cheers

It's the first thing i've tried and it doesn't worked. Maybe i'm missing something.

Hmm, a HIP file might help diagnose the issue, if you have something that you're allowed to post. AttribTransfer of point normals from one to the other should work, though they may not be unit length, and there's a chance I borked it when I multi-threaded it for 12.5.

ndickson
Hmm, a HIP file might help diagnose the issue, if you have something that you're allowed to post. AttribTransfer of point normals from one to the other should work, though they may not be unit length, and there's a chance I borked it when I multi-threaded it for 12.5.

He is a sample file.

Thanks for helping

I think this does it, I swapped your point sop to the sphere, from the line.

MartybNz
I think this does it, I swapped your point sop to the sphere, from the line.

Thanks it was exactly what i was looking for. Thanks