#ifndef CSCANGRIDDER_H
#define CSCANGRIDDER_H

#include "GPRDataModel.h"

#include <QVector>

struct CScanGridOptions {
    int sampleIndex = 0;
    double cellSizeM = 0.05;
    double searchRadiusM = 0.50;
    double idwPower = 2.0;
    bool smoothingEnabled = true;
    double smoothingSigmaCells = 0.9;
    int maxGridWidth = 2048;
    int maxGridHeight = 2048;
    int maxGridCells = 250000;
    double clipLowPercent = 2.0;
    double clipHighPercent = 98.0;
};

struct CScanGridResult {
    bool valid = false;
    double originX = 0.0;
    double originY = 0.0;
    double dataMinX = 0.0;
    double dataMinY = 0.0;
    double dataMaxX = 0.0;
    double dataMaxY = 0.0;
    double cellSizeM = 0.05;
    int width = 0;
    int height = 0;
    QVector<float> values;
    QVector<unsigned char> validMask;
    QVector<int> nearestLine;
    QVector<int> nearestChannel;
    QVector<int> nearestTrace;
    float displayMin = 0.0f;
    float displayMax = 1.0f;
};

class CScanGridder
{
public:
    static CScanGridResult build(const QVector<SurveyLine> &surveyLines, CScanGridOptions options);
};

#endif // CSCANGRIDDER_H