Understandindg the way Moi and Nodeeditor follow to manage the order of selected objects

 From:  mkdm
7957.4 In reply to 7957.2 
Hi Kartsen,

> maybe not the sequence of selection is important - maybe the sequence of creation???
> I don't know:-)

I have no idea, either...

I'm trying to understand if there's a way to control the order of SELECTED OR EVEN GENERATED objects, manually or via some sort of programmatic criteria,
and how to keep this order in Nodeeditor also.

For example, imagine that we have a 3d grid of points generated by PointArray node.
And let's say that we want to elaborate those points in a given order.

Just to try to be less unclear, the attached picture it is an attempt to explain what i'm saying.

In the picture, the red and green lines represent a possible elaboration of the 3d grid of points,
obtained by considering the points in a given order.

I don't know if I made that clear.

Ciao!

Marco.
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