1 files changed, 2 insertions, 0 deletions
diff --git a/src/piece.h b/src/piece.h
index 53bd112..ee95539 100644
--- a/src/piece.h
+++ b/src/piece.h
@@ -24,6 +24,8 @@ class Piece {
         Point getPosition();
         void rotate();
         void advance();
+        void move_left();
+        void move_right();
 
         void initIterator();
         Point* nextAbsBlockPos();