curves projection

Technical Support Modeling
1

is there éa way to project curves?

2

There’s no dedicated toolset for it. Easiest is to select an Edgeloop (Alt-RMB) and Split it (Y), Separate it § and use the Edges to Curve script.

You could also use Retopo to project a new Edgeloop then convert to Curve. GeomTool might also be useful:

http://www.hybird.org/~guiea_7/

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3

It s ok for duplicating a curve, but if you want a curves projected onto a sphere? I have tried to use boolean i extrude the curves then i intersect it withe the form to project onto. Thezn i use boolean union. then i select the newly created edge then i separate it like that i got my curves projected on the second form.
but may be someone know a better way.

4

You can use the retopo tool also for curves, to “project” them on a mesh surface.