Hi all, I’m currently getting an issue when trying to loop a counter (firefly component) as there is inevitably recursive data streams. All I’m trying to do is create a loop - once the counter reaches the end it either reverses or starts at the beginning of the same list again, over and over, cont…

% = Modulus helps… 0%3 = 0 1%3 = 1 2%3 = 2 3%3 = 0 4%3 = 1 5%3 = 2

Thanks for your reply but I’m not sure what you mean? How would this be applied?

[missing] Looking at the image of your code, I am confused… The content of the first panel on the left isn’t used, only the list length? No reason to flatten the output of Lng, and you can avoid the A-B component and its slider by using an expression on the Lng output (“x-1”). A very common patt…

Hi, you are right, the information contained in the panel is not used in this example as I would use the output of the counter to go back and select items from the original list - should I get it to work. At present I can’t see how to reset the counter once it reaches a certain list item in that li…

Ah that’s ideal! Not in a million years would I have thought of that. Exactly what I was after! Many thanks.

I understand exactly what you mean @TomTom - this is elementary programming that goes WAY BACK, long before GH - but it must be mentioned that with Wrap List Item = true (the default), you get the same result without Modulus. I know you know that too, just saying… [wrap] [image] nessarchitect…

There’s also a counter in Generation which does what you need http://www.food4rhino.com/app/generation

How to loop counter?

Grasshopper

TomTom (Tom) February 5, 2018, 2:21pm 6

modulus.gh (8.0 KB)

Internalize Timer in C# - Simple Counter

Topic		Replies	Views
Anemone loop duplicates first item Grasshopper windows	8	246	October 11, 2024
Anemone Looping Component Question Grasshopper windows	9	245	November 4, 2024
Anemone to iterate through list? Grasshopper Developer	4	2237	March 29, 2020
Loop edited list Grasshopper	3	700	July 15, 2018
I can't find Counter in Kangaroo Grasshopper human , anemone	9	3902	January 22, 2026

How to loop counter?

Related topics