Accessing a curve's first point's coordinates

Support Modeling
1

Hey folks,

I am scratching my head a little bit here. I am trying to store a boolean on the spline domain that’s true if the first point of any given curve meets certain criteria. I just have no idea how to look up only the first point for each curve. This is in 3.6 so no repeat zone. Anyone care to shed light on this?

Cheers,

Hadrien

2

You can use Points of Curve to get the first index for each splines

image
image1251×1118 145 KB

3 Likes
3

Oh dear this is so close to what I had. I got confused by the sorting capabilities of points of curve,… but if you leave the sort index at 0, it’ll just output the first point of each curve! of course.

Thanks @higgsas your help is invaluable.

I was secretly hoping you’d come to the rescue, lol.

1 Like