Change from [Color][PieceType] to [Piece]

[stockfish] / src / search.cpp

diff --git a/src/search.cpp b/src/search.cpp
index fe450a4e9adc2956128e1dd787c319dcc06b9dff..a58231d22fe79e85e21a62c3d86a27ec5ad994f2 100644 (file)
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -650,7 +650,7 @@ namespace {
             }
 
             // Extra penalty for a quiet TT move in previous ply when it gets refuted
-            if ((ss-1)->moveCount == 1 && !pos.captured_piece_type())
+            if ((ss-1)->moveCount == 1 && !pos.captured_piece())
             {
                 Value penalty = Value(d * d + 4 * d + 1);
                 Square prevSq = to_sq((ss-1)->currentMove);
@@ -1138,7 +1138,7 @@ moves_loop: // When in check search starts from here
         }
 
         // Extra penalty for a quiet TT move in previous ply when it gets refuted
-        if ((ss-1)->moveCount == 1 && !pos.captured_piece_type())
+        if ((ss-1)->moveCount == 1 && !pos.captured_piece())
         {
             Value penalty = Value(d * d + 4 * d + 1);
             Square prevSq = to_sq((ss-1)->currentMove);
@@ -1147,7 +1147,7 @@ moves_loop: // When in check search starts from here
     }
     // Bonus for prior countermove that caused the fail low
     else if (    depth >= 3 * ONE_PLY
-             && !pos.captured_piece_type()
+             && !pos.captured_piece()
              && is_ok((ss-1)->currentMove))
     {
         int d = depth / ONE_PLY;