Add assignment

This commit is contained in:
Job Noorman
2022-10-27 12:29:19 +02:00
commit 9f05ab03c1
49 changed files with 4339 additions and 0 deletions

53
CastlingRights.cpp Normal file
View File

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#include "CastlingRights.hpp"
#include <type_traits>
#include <ostream>
CastlingRights operator&(CastlingRights lhs, CastlingRights rhs) {
using T = std::underlying_type_t<CastlingRights>;
return static_cast<CastlingRights>(static_cast<T>(lhs) & static_cast<T>(rhs));
}
CastlingRights& operator&=(CastlingRights& lhs, CastlingRights rhs) {
lhs = lhs & rhs;
return lhs;
}
CastlingRights operator|(CastlingRights lhs, CastlingRights rhs) {
using T = std::underlying_type_t<CastlingRights>;
return static_cast<CastlingRights>(static_cast<T>(lhs) | static_cast<T>(rhs));
}
CastlingRights& operator|=(CastlingRights& lhs, CastlingRights rhs) {
lhs = lhs | rhs;
return lhs;
}
CastlingRights operator~(CastlingRights cr) {
using T = std::underlying_type_t<CastlingRights>;
return static_cast<CastlingRights>(~static_cast<T>(cr));
}
std::ostream& operator<<(std::ostream& os, CastlingRights cr) {
if (cr == CastlingRights::None) {
return os << "-";
} else {
if ((cr & CastlingRights::WhiteKingside) != CastlingRights::None) {
os << "K";
}
if ((cr & CastlingRights::WhiteQueenside) != CastlingRights::None) {
os << "Q";
}
if ((cr & CastlingRights::BlackKingside) != CastlingRights::None) {
os << "k";
}
if ((cr & CastlingRights::BlackQueenside) != CastlingRights::None) {
os << "q";
}
return os;
}
}