QGIS API Documentation  2.18.21-Las Palmas (9fba24a)
Classes | Functions
qgsrenderchecker.h File Reference
#include <qgis.h>
#include <QDir>
#include <QString>
#include <QRegExp>
#include <QList>
#include <qgsmaprenderer.h>
#include <qgslogger.h>
#include <qgsmapsettings.h>
#include <qgsdartmeasurement.h>
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class  QgsRenderChecker
 This is a helper class for unit tests that need to write an image and compare it to an expected result or render time. More...


bool compareWkt (const QString &a, const QString &b, double tolerance=0.000001)
 Compare two WKT strings with some tolerance. More...

Function Documentation

◆ compareWkt()

bool compareWkt ( const QString a,
const QString b,
double  tolerance = 0.000001 

Compare two WKT strings with some tolerance.

afirst WKT string
bsecond WKT string
tolerancetolerance to use (optional, defaults to 0.000001)
bool indicating if the WKT are sufficiently equal

Definition at line 203 of file qgsrenderchecker.h.