EXOBJ_SEGMENTLIST

Summary

Stores a list of rectangular segments which represent an object's region.

Syntax

typedef struct EXOBJ_SEGMENTLIST 
{ 
   L_UINT uStructSize; 
   pEXOBJ_SEGMENT pHead; 
   pEXOBJ_SEGMENT pTail; 
   L_UINT uCount; 
   L_UINT uTotalArea; 
} EXOBJ_SEGMENTLIST, * pEXOBJ_SEGMENTLIST;

Members

L_UINT uStructSize

Size of this structure in bytes, for versioning. Use the sizeof(EXOBJ_SEGMENTLIST) operator to calculate this value.

pEXOBJ_SEGMENT pHead

Pointer to EXOBJ_SEGMENT structure representing the first segment in the list.

pEXOBJ_SEGMENT pTail

Pointer to EXOBJ_SEGMENT structure representing the last segment in the list.

L_UINT uCount

The number of segments in the list.

L_UINT uTotalArea

The total number of pixels represented by this segment list (equal to the area of the region).

Usage

EXOBJ_OBJECT