24 lines
584 B
C++
24 lines
584 B
C++
#include "../board.hpp"
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#include "../coords.hpp"
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#include "../move.hpp"
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#include "piece.hpp"
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#include <vector>
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std::vector<Move> rook_moves(const Board& b, const Coords xy) {
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std::vector<Move> ret;
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auto e = look_direction(b, xy, 1, 0);
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ret.insert(ret.end(), e.begin(), e.end());
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auto s = look_direction(b, xy, 0, -1);
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ret.insert(ret.end(), s.begin(), s.end());
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auto w = look_direction(b, xy, -1, 0);
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ret.insert(ret.end(), w.begin(), w.end());
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auto n = look_direction(b, xy, 0, 1);
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ret.insert(ret.end(), n.begin(), n.end());
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return ret;
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}
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