Leptonica 1.82.0
Image processing and image analysis suite
Data Fields
Pta Struct Reference

#include <pix.h>

Data Fields

l_int32 n
 
l_int32 nalloc
 
l_uint32 refcount
 
l_float32 * x
 
l_float32 * y
 

Detailed Description

Array of points

Definition at line 516 of file pix.h.

Field Documentation

◆ n

l_int32 Pta::n

actual number of pts

Definition at line 518 of file pix.h.

Referenced by ptaAddPt(), ptaaGetPt(), ptaCopy(), ptaEmpty(), ptaGetCount(), ptaGetIPt(), ptaGetPt(), ptaInsertPt(), ptaRemovePt(), and ptaSetPt().

◆ nalloc

l_int32 Pta::nalloc

size of allocated arrays

Definition at line 519 of file pix.h.

Referenced by ptaAddPt(), ptaCopy(), ptaExtendArrays(), and ptaInsertPt().

◆ refcount

l_uint32 Pta::refcount

reference count (1 if no clones)

Definition at line 520 of file pix.h.

◆ x

l_float32* Pta::x

Definition at line 521 of file pix.h.

◆ y

l_float32 * Pta::y

arrays of floats

Definition at line 521 of file pix.h.

Referenced by ptaAddPt(), ptaGetArrays(), ptaGetCubicLSF(), ptaGetIPt(), ptaGetLinearLSF(), ptaGetPt(), ptaGetQuadraticLSF(), ptaGetQuarticLSF(), ptaInsertPt(), ptaRemovePt(), and ptaSetPt().

The documentation for this struct was generated from the following file: