Question Wrong Shader Graph slope calculation on a spherical planet mesh

Hello,
I have a problem with shader graph and slope calculation on a spherical planet mesh.
My shader do a dot between triangle normal and normalized subtraction beetween triangle position and center of the planet, but it doesn't work, the dot operation output wrong values...

What I wrong on this?

Thanks for the help!

 

Hi,
Your own graph is almost correct, but you should calculate a vector so that it points from the center of your planet to the current surface point. i.e. something like this:



Which would result to something like this:

I think this looks somewhat correct. Didn't have time to test it much and I'm a bit tired.

 

Hello Olmi, thanks for the reply!
I have tried the Vector 3 0,0,0 change, but with no success, I get all planet green :-(

 

I have solved! My procedural mesh needed normals recalculation.
Thanks!