vec3 p;for(float i,g,e,R;i <2e2;o =.002/exp(e*1e3 cos(vec4(1,2,3,0) e p.y*3.))){p=(.5-FC.rgb/r.y)*g i/3e3;e=atan(p.x,p.z=g-4.) t;p.y ;p=vec3(log2(R=length(p)),acos(p.y/R),e);p.x=fract(p.x p.z/PI)-.5;e=length(p.xy)-.5-exp((dot(cos(p.xz*18.) cos(p.xz*9.),r/r))-4.5);g =e*=R*.05;}