QGIS API Documentation  2.18.21-Las Palmas (9fba24a)
Functions
qgsgraduatedsymbolrendererv2.cpp File Reference
#include "qgsgraduatedsymbolrendererv2.h"
#include "qgssymbolv2.h"
#include "qgssymbollayerv2utils.h"
#include "qgsvectorcolorrampv2.h"
#include "qgspointdisplacementrenderer.h"
#include "qgsinvertedpolygonrenderer.h"
#include "qgspainteffect.h"
#include "qgspainteffectregistry.h"
#include "qgsscaleexpression.h"
#include "qgsdatadefined.h"
#include "qgsfeature.h"
#include "qgsvectorlayer.h"
#include "qgslogger.h"
#include "qgsvectordataprovider.h"
#include "qgsexpression.h"
#include <QDomDocument>
#include <QDomElement>
#include <QSettings>
#include <limits>
#include <ctime>
Include dependency graph for qgsgraduatedsymbolrendererv2.cpp:

Go to the source code of this file.

Functions

static QList< double > _calcEqualIntervalBreaks (double minimum, double maximum, int classes)
 
static QList< double > _calcJenksBreaks (QList< double > values, int classes, double minimum, double maximum, int maximumSize=3000)
 
static QList< double > _calcQuantileBreaks (QList< double > values, int classes)
 
static QList< double > _calcStdDevBreaks (QList< double > values, int classes, QList< double > &labels)
 
bool labelGreaterThan (const QgsRendererRangeV2 &r1, const QgsRendererRangeV2 &r2)
 
bool labelLessThan (const QgsRendererRangeV2 &r1, const QgsRendererRangeV2 &r2)
 
bool valueGreaterThan (const QgsRendererRangeV2 &r1, const QgsRendererRangeV2 &r2)
 
bool valueLessThan (const QgsRendererRangeV2 &r1, const QgsRendererRangeV2 &r2)
 

Function Documentation

◆ _calcEqualIntervalBreaks()

static QList<double> _calcEqualIntervalBreaks ( double  minimum,
double  maximum,
int  classes 
)
static

Definition at line 599 of file qgsgraduatedsymbolrendererv2.cpp.

◆ _calcJenksBreaks()

static QList<double> _calcJenksBreaks ( QList< double >  values,
int  classes,
double  minimum,
double  maximum,
int  maximumSize = 3000 
)
static

Definition at line 713 of file qgsgraduatedsymbolrendererv2.cpp.

◆ _calcQuantileBreaks()

static QList<double> _calcQuantileBreaks ( QList< double >  values,
int  classes 
)
static

Definition at line 625 of file qgsgraduatedsymbolrendererv2.cpp.

◆ _calcStdDevBreaks()

static QList<double> _calcStdDevBreaks ( QList< double >  values,
int  classes,
QList< double > &  labels 
)
static

Definition at line 667 of file qgsgraduatedsymbolrendererv2.cpp.

◆ labelGreaterThan()

bool labelGreaterThan ( const QgsRendererRangeV2 r1,
const QgsRendererRangeV2 r2 
)

Definition at line 1705 of file qgsgraduatedsymbolrendererv2.cpp.

◆ labelLessThan()

bool labelLessThan ( const QgsRendererRangeV2 r1,
const QgsRendererRangeV2 r2 
)

Definition at line 1700 of file qgsgraduatedsymbolrendererv2.cpp.

◆ valueGreaterThan()

bool valueGreaterThan ( const QgsRendererRangeV2 r1,
const QgsRendererRangeV2 r2 
)

Definition at line 1633 of file qgsgraduatedsymbolrendererv2.cpp.

◆ valueLessThan()

bool valueLessThan ( const QgsRendererRangeV2 r1,
const QgsRendererRangeV2 r2 
)

Definition at line 1628 of file qgsgraduatedsymbolrendererv2.cpp.