Closed saraedum closed 2 years ago
@videlec I see this change in output here. I don't think this is related to what I am doing here but due to a sage-flatsurf upgrade. Anyway, which one is correct?
>>> from flatsurvey.surfaces.thurston_veech import ThurstonVeech
>>> ThurstonVeech((1,0,2), (0,2,1), [1,1], [1,1]).surface()
Expected:
TranslationSurface built from 6 polygons
Got:
TranslationSurface built from 3 polygons
It's the golden L. Maybe it used to be 6 triangles (choice of Delaunay triangulation) and now it is 3 rectangles (Delaunay decomposition)?
Indeed the Delaunay cell-decomposition of the Golden L is 3 rectangles. If you refine to a Delaunay triangulation you indeed get 6 triangles.
It might also be the case that erase_marked_points
do not go through the Delaunay decomposition (because there is no "fake" singularity). And then you are left with rectangles that you started from.
it uses the Delaunay optimization so we do not need to replicate it here.
part of #33.