Auto Path generation.

[wenjieg]

It would be nice to have a helper function which, given an initial grid of locations and a final grid of locations, automatically generates waypoints for a path to move from initial to final, including all relevant shifts to account for entangling pair distances. The initial and final grids would each be rectangular with equivalent dimensions. @MilanKornjacaQ

[weinbe58]

I think one of the issues with this is if the two locations are coming from two separate grids. We can do this if the source and destination are in the same grid. maybe something like:

@move
def path(
    zone: Grid, 
    src_x: IList[int, Nx], 
    src_y: IList[int, Ny], 
    dst_x: IList[int, Nx], 
    dst_y: IList[int, Ny]
) -> ILIst[Grid[Nx, Ny], Any]:
    ....