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From: Michael Gibson
Hi Bartosh,
re:
> I would like to ask about second way (MoI->Modo). Why obj export can`t export MoI curve without surface
> as f.e. polyline?
Well, because it would be weird to do that, it's not supported by any programs to interpret an n-gon in an .obj file as if it was a curve.
> Of course I can do same trick in other way. Build surface only to cheat exporter and remove
> it in Modo to have polylines which can be coverted to curves
But this conversion doesn't work properly if I understand correctly. You're making a Catmull-Rom curve in Modo, the shape of the curve will be different than what it originally looked like in MoI.
Just taking the control points of a NURBS curve in MoI and then using those as the control points of a Catmull-Rom spline in Modo is not going to make the same curve shape.
Since Modo does not have a NURBS curve type in it, I don't really see how it's going to work to transfer a curve over to it without potentially weird mutations in shapes.
- Michael
From: mdesign
Thanks, Michael for your effort to explain this differences with curve shape. I think I understood it.
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