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-rw-r--r--src/Generating/PieceGenerator.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/Generating/PieceGenerator.h b/src/Generating/PieceGenerator.h
index 21c155c96..fd8576706 100644
--- a/src/Generating/PieceGenerator.h
+++ b/src/Generating/PieceGenerator.h
@@ -120,6 +120,15 @@ public:
const cPiece & a_NewPiece
) { return 1; }
+ /** Returns the relative weight with which the a_NewPiece is to be selected for placing as the first piece.
+ This allows the pool to tweak the piece's chances.
+ The higher the number returned, the higher the chance the piece will be chosen. 0 means the piece will not be chosen.
+ If all pieces return 0, a random piece is chosen, with all equal chances.
+ */
+ virtual int GetStartingPieceWeight(
+ const cPiece & a_NewPiece
+ ) { return 1; }
+
/** Called after a piece is placed, to notify the pool that it has been used.
The pool may adjust the pieces it will return the next time. */
virtual void PiecePlaced(const cPiece & a_Piece) = 0;