|| Sets the direction of the projection.
- Orthogonal —
Projection is taken normal to the cutting profile.
- View — Projection
is taken normal to the active view.
- Vector — Direction
of projection is determined by two points.
- Normal to Surface —
Projection is taken normal to the plane of the surface being trimmed.
|| Sets the method used to trim the surface.
- Trim Surface — The
region either inside or outside the projected curve is trimmed away. The
selected portion of the surface is retained.
- Split Surface — The
surface is divided into two regions, one inside the projected profile and the
other outside the projected profile.
- Project Curve —
Projects a B-spline curve on the surface. No boundary is created.
- Impose Onto — The
profile curve is imposed onto the surface as a boundary (that is, a hole is cut
into the surface).
|Convert to B-spline Surface
|| If on, the resulting element is a B-spline surface.
|| If on, the profile curve is retained.
||If on, the profile curve is projected in both directions.