24 lines
600 B
C++
24 lines
600 B
C++
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#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> bishop_moves(const Board& b, const Coords xy) {
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std::vector<Move> ret;
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auto ne = look_direction(b, xy, 1, 1);
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ret.insert(ret.end(), ne.begin(), ne.end());
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auto se = look_direction(b, xy, 1, -1);
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ret.insert(ret.end(), se.begin(), se.end());
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auto sw = look_direction(b, xy, -1, -1);
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ret.insert(ret.end(), sw.begin(), sw.end());
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auto nw = look_direction(b, xy, -1, 1);
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ret.insert(ret.end(), nw.begin(), nw.end());
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return ret;
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}
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