ReCyclic for Geometry Nodes
IV_ReCyclic it's a node to open up cyclic splines without leaving a hole.
**** Simple example scene to demonstrate the IV_Recyclic custom node ****
When you have a closed curve shape in geometry nodes and you need to "open" it you use
the Set Spline Cyclic node. But it leaves a hole in the shape.
With IV_ReCyclic you get the same behaviour of cyclic node but without the hole, so you get
a complete disconnected shape.
In the scene there are three different primitives to ilustrate the problem and the
solution.
You can change the shape by conecting it in the selector.
Trim node is there to confirm that the shape it's opened by trimming start or end.
The set Spline Cyclic Node is there just to compare both results.
Custom geometry node to break/open a cyclic curve shape without leaving a hole.