ExtrudeSrfToPoint

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The ExtrudeSrfToPoint command creates a solid by tracing the path of the surface edges tapering to converge at a selected point.

Steps

1. Select a surface.
2. Pick the point to extrude to.

Notes

● If the curve is not planar, then it will be extruded in the z-direction of the active viewport's construction plane. If the curve is planar, it will be extruded in the normal direction of the plane of the curve.
● Unlike Lofts and Sweeps, the initial orientation of the profile curve or surface is maintained through the extrusion.
● If the input is a non-planar polycurve or a planar polycurve where the extrusion direction is not normal to the curve plane, the result will be a polysurface rather than an extrusion object.

Command-line options

Solid

If the profile curve is closed and planar, both ends of the extruded object are filled with planar surfaces and joined to make a closed polysurface.

DeleteInput

Yes

Deletes the original geometry.

No

Retains the original geometry.

ToBoundary

Extrudes the object to a boundary surface.

See also

Extrude curves and surfaces


Rhinoceros 5 © 2010-2015 Robert McNeel & Associates. 17-Sep-2015