Curves on Wind simulation with Collision

[jahuol8]

I’m trying to recreate this picture.

Attempt 1: I’ve been trying to use fields to move the points away from the blue area, but some curves are still crossing through it. I’m aiming to have the curves consistently avoid the blue area without intersecting it. (for simplification, now the collider is a blue area. After succeeding, then I will change it to a text).

collide.gh (16.9 KB)

Attempt 2: Then I tried using Kangaroo to simulate a chain colliding with this area, but I’m having trouble setting up chain under wind and gravity forces, while making it collide with the extruded blue area. Just don’t know how to do it. Any advice?

[laurent_delrieu]

Hello
what you are after is not totally clear.

@jahuol8

curves consistently avoid the blue area

But there is curves crossing the area in reference image.

@jahuol8

ecreate this picture.

if a picture it is 2D. Are you after 2D or 3D,

You can use 3d simulation of wind to replicate this. There are some plugins that allows wind simulation.

If 2D something like this could help

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