Constrained vtkDelaunay2D, failure with 3 holes [use vtkContourTriangulator instead]

Hi again,

week has passed but I have had no reactions on this topic. Perhaps you are very busy, but I would appreciate at least some sort of reaction (is/isn’t bug, plans/no-plans to fix it, maybe some robust workaround exists)?

@will.schroeder , perhaps you have any ideas, you have provided previously very good insight about tessellation and rendering to me here. Or perhaps @amaclean , @lassoan , @Paulo_Carvalho (I have seen you guys in forum talking about vtkDelaunay2D filter in different occasions)?

Best wishes,
Ugis