AREATYPEENUM

typedef enum tagAREATYPEENUM
{
   CAPTURE_AREA_TRIANGLE=1, 
   CAPTURE_AREA_RECT, 
   CAPTURE_AREA_ROUNDRECT, 
   CAPTURE_AREA_ELLIPSE, 
   CAPTURE_AREA_POLYGON, 
   CAPTURE_AREA_FREEHAND
}  AREATYPEENUM;