| QGIS API Documentation
    3.20.0-Odense (decaadbb31)
    | 
#include "qgspointdisplacementrenderer.h"#include "qgssymbollayerutils.h"#include "qgsfontutils.h"#include "qgspainteffectregistry.h"#include "qgspainteffect.h"#include "qgspointclusterrenderer.h"#include "qgsstyleentityvisitor.h"#include "qgsrenderedfeaturehandlerinterface.h"#include "qgsmarkersymbol.h"#include <QPainter>#include <cmath>