finish rolltime animation when player moves

board.gd

@@ -64,6 +64,12 @@ func add_pieces(piece: Array[Piece]):
 
 var last_tween: Tween = null
 
+func finish_tween():
+	if last_tween:
+		last_tween.custom_step(413)
+		last_tween.kill()
+		last_tween = null
+
 # here are the phases: 
 # cardinal velocity
 # diagonal velocity
@@ -81,9 +87,8 @@ func do_step():
 	pieces_cardinal.sort_custom(magnitude_sort)
 	pieces_diagonal.sort_custom(magnitude_sort)
 	
-	if last_tween:
-		last_tween.custom_step(413)
-		last_tween.kill()
+	finish_tween()
+	
 	var tween := get_tree().create_tween()
 	last_tween = tween
 	

main.gd

@@ -139,6 +139,7 @@ func step(move: Vector2i):
 			advance_level()
 		return
 	
+	board.finish_tween()
 	var pos := player.lpos
 	var ball := board.find_piece_at(pos + move, func(p): return p.type == Piece.Type.Ball)
 	if board.passable_at(pos + move, true):