!7 cmodule ChessBoardRecognizer > ChessOCR_DynChessBoardRecognizer { start { dm_useFullDesktopPane(); setFields(showSegmenterSection := false, showSelectedSquare := false); pieceRecognizer = (ChessPieceRecognizer) unstruct(loadSnippet(#1024915)); } JComponent segmenterSection() { ret jpanel(); } replace Segmenter with IF1>. Iterator makeSegmenters() { ret singletonIterator(chessOCR_dcsRecognizer1()); } }