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-rw-r--r--src/pieces.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/pieces.h b/src/pieces.h
index f8e50e7..2d5a02a 100644
--- a/src/pieces.h
+++ b/src/pieces.h
@@ -23,8 +23,6 @@ char* pieces[] = {
};
-#define RANK_MASK 0b111000
-#define FILE_MASK 0b000111
+#define FILE_MASK 0b1111
-#define ORIGIN_MASK 0b111111000000
-#define DESTINATION_MASK 0b000000111111
+#define DESTINATION_MASK 0b1111111