LEADTOOLS Raster Imaging Features > Annotations > Used Structures > ANNPOINT

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.

Member	Description
x	The x coordinate, expressed as a double-precision floating point value.
y	The x coordinate, expressed as a double-precision floating point value.

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.