Feature Request : Internal Curvature Preservation, and Curvature Viewing

[Reptorian]

This isn't a bug request, but a feature request. In solidworks, and Illustrator, they have the capability of keeping spline smooth via curvature, and in solidworks you have the option to keep internal curvature. I would like something similar in Inkscape where I can view curvature just like what you see in 3D programs, and to be able to retain the highest possible curvature with a spline. Furthermore, I think one should be able to adjust max curvature value.