| QGIS API Documentation
    3.20.0-Odense (decaadbb31)
    | 
#include "qgsheatmaprenderer.h"#include "qgssymbol.h"#include "qgssymbollayerutils.h"#include "qgslogger.h"#include "qgsfeature.h"#include "qgsvectorlayer.h"#include "qgssymbollayer.h"#include "qgsogcutils.h"#include "qgscolorramp.h"#include "qgsrendercontext.h"#include "qgspainteffect.h"#include "qgspainteffectregistry.h"#include "qgsstyleentityvisitor.h"#include <QDomDocument>#include <QDomElement>