Speed Lines in Geonodes

[zeroskilz]

Hi, you can experiment with whatever you want.

I’m showcasing a technique to use the GN feedback hack to make motion-streaks here:

Motion-Streaks/Speed-Lines using Geometry Nodes Feedback trick

feedback Curve.blend (105.1 KB)

Old mesh line method

<a class="attachment" href="/uploads/short-url/lC2dZORywVle8QhfSkk54zQVx0x.blend">feedback.blend</a> (107.3 KB)

Thanks to the feedback “hack” (first made aware of it here) I’m showcasing a technique to create Motion-Streaks/Speed-Lines on existing geometry undergoing some animation. Feedback network: [image] The solver network: [image] Basically what is happening is that curve lines with as many point…

Good luck.