Only applies in Pulses mode — Flow and Off have no moment for the line to step back behind, so they hold the value above.

Pulse width is the halo; the bright core inside it follows line weight, so a pulse always reads as riding the circuit. Softness is how much of the pulse ramps up from its tail — 0% gives a hard block, higher values a comet that fades out behind its head.

Any hex, with or without the #. Type none for a transparent render.

Saved in this browser and listed along the top. Click one to load it back; the x removes it. Saving over a name replaces it. Back up writes them to disk when run locally, and copies them to the clipboard otherwise.

Playback time-scales the whole sequence; 12s is the authored pace.