name: "Magma Flow II"
mode: dots
blend: additive
persist: 0.804
linewidth: 2.633

[init]
rings = 3
n = rings * 104

[frame]
t = t + dt * (0.258 + bass_att * 0.6)
hue = hue + dt * 0.036
squash = 0.387 + 0.25 * sin(t * 0.203)

[point]
ring = floor(i * rings)
ri3 = frac(i * rings)
r0 = 0.16 + ring * 0.148
a = ri3 * 6.28318 + t * (1.2 - ring * 0.18) + ring * 2.4
x = sin(a) * r0 * (1 + bass * 0.18) / aspect
y = cos(a) * r0 * squash
sat = frac(ri3 * 5)
size = if(below(sat, 0.14), 3 + bass * 3, 1)
red = 0.25 + bass * 0.5 + ring * 0.07 * abs(sin(ring * 1.3))
green = 0.25 + bass * 0.5 + ring * 0.07 * 0.22
blue = 0.25 + bass * 0.5 + ring * 0.07 * abs(cos(ring * 1.3))