message: Hot fix for runtime error. To be properly fixed.
  Original commit:
diff: @@ -140,7 +140,7 @@ BoundSdf pixel_snap (BoundSdf a) {
  BoundSdf grow (BoundSdf a, float size) {
  a.distance = a.distance - size;
  - a.bounds = grow(a.bounds,size);
  + // a.bounds = grow(a.bounds,size);
  return a;
  }
  