2.9 - `.zero` and `.one` for Dual-2D
This mainly adds .zero
and .one
to DualTwoDimensional
, so any rectangle can be easily created so that all 4 of its constituent dimensions are 0
or 1
.
I also bundled into this release a first-attempt at fixing #48. Not confident, since it feels like a real Apple-side bug, but I think this might at least improve some flows.