1 files changed, 3 insertions, 0 deletions

diff --git a/src/Generating/PiecePool.h b/src/Generating/PiecePool.h
index 5897f32c7..2e027e354 100644
--- a/src/Generating/PiecePool.h
+++ b/src/Generating/PiecePool.h
@@ -284,6 +284,9 @@ public:
 	The cPiece pointers returned are managed by the pool and the caller doesn't free them. */
 	virtual cPieces GetPiecesWithConnector(int a_ConnectorType) = 0;
 
+	/** Returns a list of closure pieces that contain the specified connector type. */
+	virtual cPieces GetClosurePiecesWithConnector(int a_ConnectorType) = 0;
+
 	/** Returns the pieces that should be used as the starting point.
 	Multiple starting points are supported, one of the returned piece will be chosen. */
 	virtual cPieces GetStartingPieces(void) = 0;