Enum PieceType

#[repr(u8)]
pub enum PieceType {
    None = 0,
    P = 1,
    N = 2,
    B = 3,
    R = 4,
    Q = 5,
    K = 6,
    All = 7,
}

All possible Types of Pieces on a chessboard.

For a representation of pieces considering color as well, see Piece

Variants

None = 0

P = 1

N = 2

B = 3

R = 4

Q = 5

K = 6

All = 7

Implementations

impl PieceType

pub fn value(self) -> i8

Returns the relative value of a piece.

Used for sorting moves.

pub fn is_none(self) -> bool

Returns if the piece is PieceType::None

pub fn is_some(self) -> bool

Returns if the piece is not PieceType::None

pub fn is_real(self) -> bool

Checks if the piece is actually real, as in the Piece is not None or All.

pub fn char_lower(self) -> char

Return the lowercase character of a Piece.

pub fn char_upper(self) -> char

Return the uppercase character of a Piece.

Trait Implementations

impl Clone for PieceType

fn clone(&self) -> PieceType

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PieceType

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

Formats the value using the given formatter.

impl Display for PieceType

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

Formats the value using the given formatter.

impl PartialEq for PieceType

fn eq(&self, other: &PieceType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for PieceType

impl StructuralPartialEq for PieceType