core_viewer.h

#ifndef CORE_VIEWER_H
#define CORE_VIEWER_H

#include <boost/filesystem.hpp>
#include "contours/draw_mets.h"
#include "JsonTranslator.h"

namespace vr
{

const cv::Scalar ocre(0, 160, 192);

class CoreViewer
{
public:
    CoreViewer(JsonTranslator translator);
    ~CoreViewer();
    void display(JsonTranslator::FrontImageData& imageData);
    void display(JsonTranslator::SideImageData& imageData);
private:
    JsonTranslator translator_;
    cv::Mat image_;
    cv::Scalar color_;
    int shift_;
    double factor_;

    void cross(const cv::Point2d& point);
    void display(JsonTranslator::FrontImageData::LensBox lensBox);
    void getLensBox(const JsonTranslator::FrontImageData imageData,
        const LateralSide side, cv::Point2f& topNasal, cv::Point2f& bottomTemporal);
    void drawMets(const MetsResult& mets, const cv::Point2f& topNasal,
        const cv::Point2f& bottomTemporal, double grooveDepth,
        const cv::Point2d& pixelsPerMm, const cv::Scalar& color = ocre);
    void show(std::string& filename);
};

}

#endif // CORE_VIEWER_H