make torus parametrization a bit smoother
Before the torus was constructed by * evaluating the vertices on the torus * interpolating the unit nodes to each flat element * ballooning up the nodes to lie on the torus again Now, it is constructed by * getting the vertices and nodes on the flat (u, v) grid * evaluating the vertices and nodes on the torus at the points from the flat grid This results in slightly curvier looking elements.
Loading
Please register or sign in to comment