#ifndef QCOLORMAPSERIES_P_H
#define QCOLORMAPSERIES_P_H

#include <private/qabstractseries_p.h>
#include "colormapdatapart.h"
#include <point3d.h>

QT_CHARTS_BEGIN_NAMESPACE

#include "qcolormapseries.h"

class QAbstractAxis;

class QColorMapSeriesPrivate : public QAbstractSeriesPrivate
{
    Q_OBJECT

public :

    QColorMapSeriesPrivate(QColorMapSeries *q);

    void initializeDomain();
    void initializeAxes();
    void initializeGraphics(QGraphicsItem* parent);
    void initializeTheme(int index, ChartTheme* theme, bool forced = false);
    void initializeAnimations(QChart::AnimationOptions options, int duration,
                              QEasingCurve &curve);

    QList<QLegendMarker *> createLegendMarkers(QLegend *legend);

    QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;
    QAbstractAxis* createDefaultAxis(Qt::Orientation) const;

    void getUniformGrid(int xpos, int ypos,int width, int height,QVector<double> &grid, QColorMapSeries::Strategy strategy);

Q_SIGNALS:
    void updated();

protected:
    QList<ColorMapDataPart*> m_dataParts;
    QPen m_pen;
    QBrush m_brush;
    bool m_pointsVisible;
    QString m_pointLabelsFormat;
    bool m_pointLabelsVisible;
    QFont m_pointLabelsFont;
    QColor m_pointLabelsColor;
    bool m_pointLabelsClipping;

private:
    double m_minX;
    double m_maxX;
    double m_minY;
    double m_maxY;
    double m_minZ;
    double m_maxZ;
    void recomputeDataRange();
    double clusterStrategyLast(QVector<Point3D>& cluster);
    double clusterStrategyMean(QVector<Point3D> &cluster);
    double clusterStrategyMedian(QVector<Point3D>& cluster);
    void buildCluster(int xpos,int  ypos, double dx,double dy,QVector<Point3D>& cluster);
    Q_DECLARE_PUBLIC(QColorMapSeries)
};

QT_CHARTS_END_NAMESPACE


#endif // QCOLORMAPSERIES_P_H