Struct ChessTurnEngine 

pub struct ChessTurnEngine { /* private fields */ }

Game engine

Implementations

impl ChessTurnEngine

pub fn new(setup: Setup) -> Result<ChessTurnEngine, &'static str>

Create and setup a new game

Arguments

• setup - Game setup

pub fn display(&self, opt: DisplayOption) -> String

Provide a displayable String of the chessboard

Arguments

• opt - Display option

pub fn display_on_screen(&self, opt: DisplayOption)

Display chessboard on the screen

Arguments

• opt - Display option

pub fn play_turn(&mut self, turn: &str) -> Result<Gamestate, GameError>

Play provided turn.

Return value

• Ok - Latest game status.
• Err - GameError in case turn is not playable.

Arguments

• turn - Turn provided in chess notation format

pub fn gamestate(&self) -> Gamestate

Get game status

pub fn undo_turn(&mut self) -> Result<(), GameError>

Undo turn and restore previous board state

pub fn available_turns(&self) -> &Vec<AvailableTurn>

Get list of available turns