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1. Embed this notice
   Paul Cantrell (inthehands@hachyderm.io)'s status on Wednesday, 01-Nov-2023 03:00:26 JST Paul Cantrell

   in reply to

   • mcc
   • curved-ruler

   @curved_ruler @mcc
   Plieeenk Length

   • Embed this notice
     curved-ruler (curved_ruler@mastodon.gamedev.place)'s status on Wednesday, 01-Nov-2023 03:00:27 JST curved-ruler

     in reply to

     zooming to the Planck length

   • Embed this notice
     curved-ruler (curved_ruler@mastodon.gamedev.place)'s status on Wednesday, 01-Nov-2023 03:00:28 JST curved-ruler

     in reply to

     vec3 col(in float x, in float y)
     {
     vec2 z = vec2(x,y);
     int i = 0;
     int n = 64;
     for (i=0 ; i<n ; ++i)
     {
     vec2 z5 = cmul(z,cmul(z,cmul(z,cmul(z,z))));
     vec2 a = (z5-vec2(1.0, 0.0));
     vec2 b = (z5+vec2(1.0, 0.0));
     vec2 c = (z5+vec2(pow(0.6625,5.0), 0.0));
     z = cdiv(a,cdiv(b,cdiv(c,z)));
     if (length(z) > 20.0) break;
     }
     float t = fract(float(i) / float(n)*16.0);
     return hsv2rgb(vec3(0.1, 0.9, t));
     }

   • Embed this notice
     curved-ruler (curved_ruler@mastodon.gamedev.place)'s status on Wednesday, 01-Nov-2023 03:00:30 JST curved-ruler

     in reply to

     vec3 col(in float x, in float y)
     {
     vec2 z = vec2(x,y);
     int i = 0;
     int n = 64;
     for (i=0 ; i<n ; ++i)
     {
     vec2 z5 = cmul(z,cmul(z,cmul(z,cmul(z,cmul(z,z)))));
     vec2 a = (z5-vec2(pow(0.3976,2.0), 0.0));
     vec2 b = (z5+vec2(pow(0.7638,2.0), 0.0));
     vec2 c = (z5+vec2(pow(0.6625,2.0), 0.0));
     z = 0.72*cdiv(a,cdiv(b,cdiv(c,z)));
     if (length(z) > 100.0) break;
     }
     float t = fract(float(i) / float(n)*16.0);
     return hsv2rgb(vec3(0.1, 0.9, t));
     }

   • Embed this notice
     curved-ruler (curved_ruler@mastodon.gamedev.place)'s status on Wednesday, 01-Nov-2023 03:00:32 JST curved-ruler

     vec3 col(in float x, in float y)
     {
     vec2 z = vec2(x,y);
     int i = 0;
     int n = 64;
     for (i=0 ; i<n ; ++i)
     {
     vec2 z5 = cmul(z,cmul(z,z));
     vec2 a = (z5-vec2(pow(0.3976,3.0), 0.0));
     vec2 b = (z5+vec2(pow(0.7638,3.0), 0.0));
     vec2 c = (z5+vec2(pow(0.6625,3.0), 0.0));
     z = 0.72*cdiv(a,cdiv(b,cdiv(c,z)));
     if (length(z) > 100.0) break;
     }
     float t = fract(float(i) / float(n)*16.0);
     return hsv2rgb(vec3(0.1, 0.9, t));
     }