Struct Board

pub struct Board { /* private fields */ }

The game board, aka. the minefield.

Implementations

impl Board

pub fn new( width: NonZero<usize>, height: NonZero<usize>, mines: u8, duds: u8, ) -> Result<Self, Error>

Crate a new game board with the respective parameters.

Errors

Returns an Error if the grid parameters are out of bounds.

pub fn visit(&mut self, coordinate: Coordinate) -> MoveResult

Visit the field at the given coordinate.

pub fn toggle_flag(&mut self, coordinate: Coordinate) -> MoveResult

Toggle the flag on the field under the given coordinate.

pub fn visit_non_flagged_fields(&mut self) -> MoveResult

Visit all fields on the grid, which have not been flagged.

This is a convenience function to quickly uncover all fields, which are deemed safe to conclude the game.

pub fn flags(&self) -> usize

Return the amount of flags on the field.

Trait Implementations

impl Debug for Board

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Board

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<Board> for Game

fn from(board: Board) -> Self

Converts to this type from the input type.