Convert mesh to spline line path

[Anonymous]

Hi,

Is it possible to create a path in the form of an object (mesh) and then convert this path into a spline line path to put on it an advancing cube for example?

thank you in advance

[oliver]

Is it possible to create a path in the form of an object (mesh) and then convert this path into a spline line path

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Yes: in the Edit Poly-modifier/the Editable Poly-object there's the Create Shape/Create Shape from Selection command. This will... well, create a shape-object from your edge-selection.

[Anonymous]

Thank you, the problem is that when I select the entire path of the object the cube does not advance on a single line

Video of the problem:
https://www.zupimages.net/up/21/28/40hs.gif

[rendermaster]

try to weld its vertices ( spline/path)