|
Overview |
Scroll |
Surface by grid of curves is a spline surface plotted by two mutually intersecting families of curves. The intersection points of the curves are the nodes of the grid.
All curves of the first family are considered U-direction curves, and all curves of the second family are considered V-direction curves. For one of the directions, points may be used as one or both terminal curves.
|
Surface by grid of curves
u1, u2, u3 are curves of the direction U; v1, v2, v3 are curves of the direction V.
The nodes of the grid are marked with circles
|
If required, the surface can be constructed using only the curves of the first family (U direction). |
See Also
