Hello guys. Im having a small issue with a lunchbox pattern applyed on a curved surface. I am trying to to create a SDL line perpendicular to the vertices but it happens that each face has a different normal since its a curved surface.
Does anyone know how to make the overlapping vertices create lines on the same direction at the same time all of them going sort of perpendicular to the surface? Right now im only getting them to so all the same direction but at some point of the surface the result if not good anymore because they start to be paralled to the curved surface.
There is an image attached to show what is happening.
Thanks in advance