OVERLAYBOXPARAMETERS

Show in webframe

typedef struct tagOVERLAYBOXPARAMETERS
{
   L_UINT uStructSize;
   L_INT16 nOverlayOriginRow;
   L_INT16 nOverlayOriginColumn;
   L_TCHAR  * pszOverlayOrImageMagnification;
   L_INT32 nMagnifyToNumberOfColumns;
   L_TCHAR  * pszOverlayMagnificationType;
   L_TCHAR  * pszOverlayForegroundDensity;
   L_TCHAR  * pszOverlayBackgroundDensity;
   L_TCHAR  * pszOverlaySmoothingType;

} OVERLAYBOXPARAMETERS, * pOVERLAYBOXPARAMETERS;

The OVERLAYBOXPARAMETERS structure is used to specify the parameters of Image Overlay Boxes.

Member	Description
uStructSize	Size of the structure.
nOverlayOriginRow	The first Value in Overlay Origin (6000,0050).
nOverlayOriginColumn	The second Value in Overlay Origin (6000,0050).
pszOverlayOrImageMagnification	Overlay or Image Magnification (2040,0072).
nMagnifyToNumberOfColumns	Magnify to Number of Columns (2040,0074).
pszOverlayMagnificationType	Overlay Magnification Type (2040,0060).
pszOverlayForegroundDensity	Overlay Foreground Density (2040,0080).
pszOverlayBackgroundDensity	Overlay Background Density (2040,0082).
pszOverlaySmoothingType	Overlay Smoothing Type (2040,0070).

Comments

Refer to the DICOM standard for more details about the attributes described by this structure.

When the structure is used with the functions LDicomPrintSCU::CreateOverlayBox and LDicomPrintSCU::UpdateOverlayBox, the member uStructSize must specify the size of the structure. The function LDicomPrintSCU::GetDefaultOverlayBoxParameters sets the member to the size of the structure.

If one of the Attributes Overlay or Image Magnification (2040,0072) and Magnify to Number of Columns (2040,0074) is specified without the other, they will both be ignored.

Functions:	LDicomPrintSCU::CreateOverlayBox, LDicomPrintSCU::UpdateOverlayBox, LDicomPrintSCU::GetDefaultOverlayBoxParameters
Topics:	Print Management SCU