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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>
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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 (QString a, QString b, double tolerance=0.000001)
 Compare two WKT strings with some tolerance.

Function Documentation

bool compareWkt ( QString  a,
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