37 lines
699 B
Rust
37 lines
699 B
Rust
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
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pub enum Piece {
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Black,
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White,
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}
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impl Piece {
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pub const fn flip(&self) -> Self {
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match self {
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Piece::Black => Piece::White,
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Piece::White => Piece::Black,
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}
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}
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pub const fn symbol(&self) -> &'static str {
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match self {
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Piece::White => "■",
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Piece::Black => "□",
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}
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}
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pub const fn text(&self) -> &'static str {
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match self {
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Piece::Black => "Black",
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Piece::White => "White",
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}
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}
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}
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impl std::ops::Not for Piece {
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type Output = Piece;
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fn not(self) -> Self::Output {
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self.flip()
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}
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}
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