62 lines
1.4 KiB
C++
62 lines
1.4 KiB
C++
#include "Piece.hpp"
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#include <ostream>
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Piece::Piece(PieceColor color, PieceType type) : _color(color), _type(type) {
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}
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Piece::Optional Piece::fromSymbol(char symbol) {
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PieceType type;
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PieceColor color = std::isupper(symbol) ? PieceColor::White : PieceColor::Black;
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auto tryType = static_cast<PieceType>(toupper(symbol));
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switch (tryType) {
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case PieceType::Pawn:
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type = PieceType::Pawn;
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break;
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case PieceType::Knight:
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type = PieceType::Knight;
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break;
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case PieceType::Bishop:
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type = PieceType::Bishop;
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break;
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case PieceType::Rook:
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type = PieceType::Rook;
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break;
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case PieceType::Queen:
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type = PieceType::Queen;
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break;
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case PieceType::King:
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type = PieceType::King;
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break;
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default:
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return std::nullopt;
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}
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return Piece(color, type);
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}
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PieceColor Piece::color() const {
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return _color;
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}
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PieceType Piece::type() const {
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return _type;
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}
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bool operator==(const Piece &lhs, const Piece &rhs) {
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(void) lhs;
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(void) rhs;
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return false;
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}
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std::ostream &operator<<(std::ostream &os, const Piece &piece) {
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(void) piece;
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return os;
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}
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PieceColor operator!(PieceColor color) {
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return static_cast<PieceColor>((static_cast<int>(color) + 1) % 2);
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}
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