Hi,
V5
I keep finding that my minimum control point curves which are then extruded into surfaces and made into solids, when I come to use their edges for sweeps, I am faced with a curve of measles as opposed to the few Control points that made that surface edge originally.
Looking at the original, here e.g. we have a semicircle then straight line, projected onto a sloping planar surface (line extruded straight) and behold its now got the measles.
Why is this ? If I am to use that edge along with another that wasnât sloping, and have the same number of control points in each for a sweep or loft, if its possible to have such, why didnt âsuchâ happen in the projection ?
Looking at my profiles, which are to be trimmed at line before sweeping, I guess I will have to add more CPâs to make the simpler ones compatible, seems odd having to de-simplify them. I tried rebuildCrvNonUniform but such as frame 2 wont simplify,
It seems to be one step fwd and two backwards. what with 1. draw profile, 2. curvature graph it and tweak it, adjust one cp and it goes wrong somewhere elseâŚ3. that done then redraw it all over again with half Cosine spacing., having created the spacing template as well. and maybe find it doesnt capture the shape.
I wish to select my solids, dupedge and use edges for sweeps, instead they have too many control points. So starting out with a correct draw and just enough cpâs (or should i say cvâsâŚpuzzled on why I see cv when to me its cp ) to create it, I am unable to use it âas it comesâ later on and have to spend more time redrawing carefully what was good to lessen control points.
FewCP becomes measles.3dm (31.6 KB)
Mixed CP profiles.3dm (38.5 KB)
Steve