A regular common dialog with apply, cancel and OK buttons allowing
surface fill type selection for Bezier and b-spline surfaces.
The Bezier and b-spline surface functionality now seems to be complete.
I have made further cleanup in Bezier and B spline surface code, and
corrected the bug in face creation for B splines (Nate has also written
that that was incomplete).
I have converted Nate's b-spline generation to use my superclass
FeatureBSurf and added it to the GUI. Other half-ready operations as
filling and cut are commented out.
Missing:
- the fill type must be queried from the user. The data panel lets it
modify, but it is not user-friendly.
- b-spline surface is generated, but it covers only a fraction of the
supporting curves. It may lie on OCC error.
The subshape is copied to prevent the wire tool from modifying it. This
lets the user modify any supporting Bezier curves and the Bezier surface
will follow them.
One gets the curve and the location from the healed wire. However, the
curve has the original coordinates, the transformation the user used to
obtain it need to be applied before adding it to the surface builder.
Modifications for:
- let the surface workbench appear
- use only one Surface menu and toolbar instead of two separate ones
- create a Bezier surface using 2..4 Bezier curves (does not work yet)
- use enums for fill type
Signed-off-by: balazs-bamer <kolaloka@freemail.hu>
