Turbulence

Master toggle for the Turbulence group. Unchecked (default): no turbulence applied. Check to enable and unlock the four settings below.

Turbulence Force

Turbulence Force at 0

Turbulence Force at 500

Amplitude of the turbulence kick per frame (0 to 500, default 10). Higher = more violent chaos.

Turbulence Size

Turbulence Size at 1 (tight swirls)

Turbulence Size at 200 (broad sweeps)

Spatial scale of the turbulence (1 to 200, default 50). Small values = tight swirls, large values = broad sweeping motion.

Turbulence Frequency

Turbulence Frequency at 1 (slow evolution)

Turbulence Frequency at 100 (flickering)

Temporal rate at which the noise evolves (1 to 100, default 5). Low = slow-changing turbulence, high = flickering.

Turbulence Mode

Hash

Curl

Perlin

Simplex

Voronoi

Noise algorithm: Hash (cheap, sparkly), Curl (divergence-free, natural vortexes), Perlin (classic smooth), Simplex (smoother), Voronoi (crystalline). Curl and Simplex are the "clean" choices.