ANNPOINT

typedef struct _ANNPOINT
{
   L_DOUBLE x;
   L_DOUBLE y;
} ANNPOINT, *pANNPOINT;

The ANNPOINT structure defines coordinates of an annotation object relative to its container. The coordinates are interpreted using the container's scaling factors and offsets, which are described in Low-Level Coordinate System for Annotations. [Document/Medical]

Comments

pANNPOINT is a pointer to an ANNPOINT structure. Generally, where a function parameter type is pANNPOINT, you can declare an ANNPOINT variable, update the structure's fields, and pass the variable's address in the parameter. Declaring a pANNPOINT variable is necessary only if your program requires a pointer.

The ANNPOINT structure is like a Windows POINT structure, except that it uses double-precision floating point values.