Thu Feb 02 19:32:05 +0000 2023.md

id	url	date	user	user url
1621229990267310000	https://twitter.com/zozuar/status/1621229990267310081	Thu Feb 02 19:32:05 +0000 2023	zozuar

#つぶやきGLSL https://t.co/DJz37Mx6gK vec2 n,q,p=(FC.xy-.5r)/r.y; float d=dot(p,p),S=9.,i,a,j; for(mat2 m=rotate2D(5.);j++<30.;){ p=m; n*=m; q=pS+t4.+sin(t4.-d6.).8+j+n; a+=dot(cos(q)/S,vec2(.2)); n-=sin(q); S=1.2; } o+=(a+.2)*vec4(4,2,1,0)+a+a-d; https://t.co/EBVpCJXhMO