2022.4+26187-e1209cf7 Apr 14, 2022

6.4 Display U-spline projection error in Cubit

In order to inspect how closely the generated U-spline matches the source CAD geometry, users can visualize the projection error. The projection error is the distance between the U-spline surface and the CAD geometry surface.

After building a U-spline, to see the projection error rendered as color shading on the U-spline, call

draw uspline id <uspline_id> projection_error

To turn off the color shading, call

draw uspline id <uspline_id> none