SQUARE_COLOUR     283 src/eval.cpp         if (SQUARE_COLOUR(wb) != SQUARE_COLOUR(bb)) {
SQUARE_COLOUR     283 src/eval.cpp         if (SQUARE_COLOUR(wb) != SQUARE_COLOUR(bb)) {
SQUARE_COLOUR    1744 src/eval.cpp      if (SQUARE_COLOUR(wb) == SQUARE_COLOUR(bb)) return false; // TODO
SQUARE_COLOUR    1744 src/eval.cpp      if (SQUARE_COLOUR(wb) == SQUARE_COLOUR(bb)) return false; // TODO
SQUARE_COLOUR    1883 src/eval.cpp         if (PIECE_IS_BISHOP(piece) && SQUARE_COLOUR(from) == SQUARE_COLOUR(to)) {
SQUARE_COLOUR    1883 src/eval.cpp         if (PIECE_IS_BISHOP(piece) && SQUARE_COLOUR(from) == SQUARE_COLOUR(to)) {
SQUARE_COLOUR     128 src/recog.cpp        if (SQUARE_COLOUR(wb) == SQUARE_COLOUR(bb)) { // bishops on same colour
SQUARE_COLOUR     128 src/recog.cpp        if (SQUARE_COLOUR(wb) == SQUARE_COLOUR(bb)) { // bishops on same colour
SQUARE_COLOUR     283 src/recog.cpp      && SQUARE_COLOUR(wb) != SQUARE_COLOUR(A8)) {
SQUARE_COLOUR     283 src/recog.cpp      && SQUARE_COLOUR(wb) != SQUARE_COLOUR(A8)) {