32 #ifndef _MGUI_NCSCTRL_ARROWPIECE_H 33 #define _MGUI_NCSCTRL_ARROWPIECE_H 39 typedef struct _mArrowPieceClass mArrowPieceClass;
40 typedef struct _mArrowPiece mArrowPiece;
42 #define mArrowPieceClassHeader(clss, superCls) \ 43 mRenderablePieceClassHeader(clss, superCls) 45 struct _mArrowPieceClass
47 mArrowPieceClassHeader(mArrowPiece, mRenderablePiece)
50 MGNCS_EXPORT
extern mArrowPieceClass g_stmArrowPieceCls;
52 #define mArrowPieceHeader(clss) \ 53 mRenderablePieceHeader(clss) 57 mArrowPieceHeader(mArrowPiece)