making bot do check and add knight table

1 files changed, 30 insertions, 0 deletions

diff --git a/src/moves.cpp b/src/moves.cpp
index 5401e8b..d7df595 100644
--- a/src/moves.cpp
+++ b/src/moves.cpp
@@ -123,6 +123,36 @@ std::vector<Move> GetPseudoLegalMoves(Game *b) {
 
   return moves;
 }
+bool IsSquareAttacked(Game *board, Position square, bool white) {
+  Game temp = *board;
+
+  // Generate moves for the attacking side
+  temp.turn = white;
+
+  auto moves = GetPseudoLegalMoves(&temp);
+
+  for (const Move &move : moves) {
+    if (move.To == square)
+      return true;
+  }
+
+  return false;
+}
+bool IsPieceTypeAttacked(Game *board, PieceType type, bool white) {
+  Game temp = *board;
+
+  // Generate moves for the attacking side
+  temp.turn = white;
+
+  auto moves = GetPseudoLegalMoves(&temp);
+
+  for (const Move &move : moves) {
+    if (temp.pieces[PositionToIndex(move.To)].type == type)
+      return true;
+  }
+
+  return false;
+}
 std::vector<Move> GetLegalMoves(Game *b) {
   std::vector<Move> moves = GetPseudoLegalMoves(b);
   std::vector<Move> legalMove;