name: "tentaclism (cathode ray mix by onionring of doom)" mode: lines blend: additive persist: 0.873 linewidth: 1.987 [init] spokes = 26 n = spokes * 38 [frame] rot = rot + dt * (0.076 + mid * 0.4) t = t + dt * 1.652 hue = hue + dt * 0.062 [point] sp = floor(i * spokes) si = frac(i * spokes) a = sp * 6.28318 / spokes + rot wave = sin(si * 5 * 3.14159 - t) * (0.03 + bass * 0.28) rad = 0.12 + si * 0.882 + wave x = sin(a) * rad / aspect y = cos(a) * rad red = (1 - si) * 0.45 + 0.15 + sv * 0.55 * 0.3 green = (1 - si) * 0.45 + 0.15 + sv * 0.55 * 0.65 blue = min(1, (1 - si) * 0.45 + 0.15 + sv * 0.55 * 1.3) skip = if(above(si, 0.985), 1, 0)