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Defines the endpoints of the ruler object.
#include "ltwrappr.h"
virtual L_INT LAnnRuler::SetPoints(pPoints, uCount)
Pointer to the array of LEADTOOLS ANNPOINT structures that specifies the endpoints of the annotation.
The ANNPOINT structure is like a Windows POINT structure, except that it uses double-precision floating point values.
Coordinates of an object's points are relative to its container object. The coordinates are interpreted using the container's scaling factors and offsets, which are described in Low-Level Coordinate System for Annotations.
The number of points in the array that you specify in the pPoints parameter.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
You call this function once, passing an array of points.
Win32, x64.
For an example, refer to LAnnRuler::GetDistance.
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