LEADTOOLS Raster Imaging Features > Annotations > Used Structures > ANNPROTRACTOR

ANNPROTRACTOR

typedef struct tagANNPROTRACTOR 
{ 
   L_UINT uStructSize; 
   L_BOOL bAcute; 
   L_UINT uAngleUnit; 
   L_UINT uAnglePrecision; 
   L_DOUBLE dArcRadius; 
   L_TCHAR *pszAbbrev; 
} ANNPROTRACTOR, *pANNPROTRACTOR;

The ANNPROTRACTOR structure contains information about the changes to be made in automated mode to the specified object.

Member	Description
uStructSize	Size of the ANNPROTRACTOR structure. Use sizeof(ANNPROTRACTOR).
bAcute	Flag that indicates which angle to set. Possible values are:
	Value	Meaning
	TRUE	Set the acute angle. (<180 degrees)
	FALSE	Set the obtuse angle. (>180 degrees)
uAngleUnit	Flag that indicates the units of the angle. Possible values are:
	Value	Meaning
	ANNANGLE_DEGREES	Measure the angle in degrees.
	ANNANGLE_RADIANS	Measure the angle in radians.
uAnglePrecision	The number of digits after the decimal. ( "." ) dArcRadius The arc radius.
dArcRadius	The arc radius.
pszAbbrev	Character string that contains the abbreviation to be put after the angle. Use NULL to set the default abbreviation for the specified unit.