Defines a position on the 12x12 grid robots are allowed to be in.
Note that a standard chess board is an 8x8 grid. For the physical representation
of a robot's location on the grid, we add an additional 2 'rings' of squares
around the chess board, creating a 12x12 grid.
These additional rings are used to store robots in a location off the chess board
when captured, or for intermediary moves where robots need to be temporarily moved
off the board to create a path for other robots to move.
Defines a position on the 12x12 grid robots are allowed to be in.
Note that a standard chess board is an 8x8 grid. For the physical representation of a robot's location on the grid, we add an additional 2 'rings' of squares around the chess board, creating a 12x12 grid. These additional rings are used to store robots in a location off the chess board when captured, or for intermediary moves where robots need to be temporarily moved off the board to create a path for other robots to move.