Xor 2 days ago
"Lapse"
for(float i,z,d,h;i++<5e1;o+=vec4(3,z,i,1)/d)
{vec3 p=z*normalize(FC.rgb*2.-r.xyy),a;a.y++;p.z+=7.;a=mix(dot(a,p)*a,p,sin(h=length(p)-t))+cos(h)*cross(a,p);
for(d=0.;d++<9.;a+=sin(round(a*d)-t).zxy/d);z+=d=.1*length(a.xz);}
o=tanh(o/1e4);