From a790677bb7cbcb8a88dd5ad9f050097b268ba678 Mon Sep 17 00:00:00 2001
From: Karma Riuk <riukkarma@gmail.com>
Date: Sun, 2 Feb 2025 20:28:41 +0100
Subject: [PATCH] implemented queen legal moves

---
 cpp/src/pieces/queen.cpp | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 cpp/src/pieces/queen.cpp

diff --git a/cpp/src/pieces/queen.cpp b/cpp/src/pieces/queen.cpp
new file mode 100644
index 0000000..3046ac3
--- /dev/null
+++ b/cpp/src/pieces/queen.cpp
@@ -0,0 +1,35 @@
+#include "../board.hpp"
+#include "../coords.hpp"
+#include "../move.hpp"
+#include "piece.hpp"
+
+#include <vector>
+
+std::vector<Move> rook_moves(const Board& b, const Coords xy) {
+    std::vector<Move> ret;
+    auto e = look_direction(b, xy, 1, 0);
+    ret.insert(ret.end(), e.begin(), e.end());
+
+    auto s = look_direction(b, xy, 0, -1);
+    ret.insert(ret.end(), s.begin(), s.end());
+
+    auto w = look_direction(b, xy, -1, 0);
+    ret.insert(ret.end(), w.begin(), w.end());
+
+    auto n = look_direction(b, xy, 0, 1);
+    ret.insert(ret.end(), n.begin(), n.end());
+
+    auto ne = look_direction(b, xy, 1, 1);
+    ret.insert(ret.end(), ne.begin(), ne.end());
+
+    auto se = look_direction(b, xy, 1, -1);
+    ret.insert(ret.end(), se.begin(), se.end());
+
+    auto sw = look_direction(b, xy, -1, -1);
+    ret.insert(ret.end(), sw.begin(), sw.end());
+
+    auto nw = look_direction(b, xy, -1, 1);
+    ret.insert(ret.end(), nw.begin(), nw.end());
+
+    return ret;
+}