EGNorth

Warning needs modification.

Throws exception if Cood is not a valid Tile coordinate

Throws exception if Cood is not a valid Tile coordinate

These 2 methods may be redundant

For all Sides call side effecting function on the Tile side's Cood.

Needs more work.

For all Tiles call side effecting function on the Tile.

For each tile row, perform side effecting method.

For all Tiles call side effecting function on the Tile's Cood.

For all Tiles call side effecting function on the Tile's XY Cood.

H cost for A* path finding. To move 1 tile has a cost 2. This is because the G cost or actual cost is the sum of the terrain cost of tile of departure and the tile of arrival.

For each Tile's XY in part of a row.

For each Tile's XY in the whole of the row.

Note set Row starts with the y (row) parameter.

Set tile row from the Cood.

Note set RowBack starts with the y (row) parameter

Sets a Coods collection of Side Cood to the same value.

FlatMap all tiles' Cood to a List[B].

Map all tiles' Cood to a List[B].

Map all Tiles to an List with function and flatten into Single List.

Folds All tiles.

Map all Tiles to Array[B] with function.

Map all tiles' XY Cood to List.