I am trying to do something very similar to this,[https://generativelandscapes.wordpress.com/2016/05/31/water-runoff-script-example-8-6/]
Basically I am testing out different patterns on where the water would go but instead of just letting it go anywhere i am forcing it to stay on the curves I defined.
I have been trying to adapt the script a bit but whenever I run it for more than 1 iteration my grasshopper and rhino crashes.
It seems quite straigthforward, so I am not really sure what I’m doing wrong here? It works well with the original script from the website on a topographical surface.
Can anyone help me with that?
flow tests.gh (51.5 KB)