Resolved [Splines] How to determine/evaluate if a knot has been passed/reached?

Hi!

I'm currently fiddling around with the Unity Splines package.

At runtime, the player can click + drag to dynamically create a spline that an object will follow. I also use Spline Extrude to make the spline visible.

Now, I want that as soon as the object "hits" or "passes" a knot that the passed knot is removed.

However, I have a hard time figuring out when a knot has been passed. I'm simply using Spline.Evaluate to get the position and tangent which works well.

Any idea how I can achieve this?

Thanks!

 

This is exactly what I was looking for. Thanks @kaarrrllll

 

Now how would I do the reverse? What if I want to convert from Knot to normalized distance?, Better yet, how would I get the normalized position of a Knot in a given Spline

 

Please open your own thread, instead of hijacking a resolved one.