#ifndef LEVELDATA_H
#define LEVELDATA_H

#include <vector>
#include <QObject>
#include <QPoint>

class MainWindow;

struct TPoly
{
    std::vector<QPoint> pointArr;
};

class LevelData : public QObject
{
    Q_OBJECT
public:
    std::vector<QPoint> tempPointArr;
    std::vector<TPoly> PolyArr;

    int selectedPoly;
    int selectedPoint;
    QPoint LastMouseDownPos;

    MainWindow* mainWindow;

    explicit LevelData(QObject *parent = 0);

    ~LevelData();

    void RefreshPixmap();
    void ResetSelected();
    void ResetTempPoints();

    void Clear();

public slots:
    void OnSelectPoint(int x, int y);
    void OnMovePoint(int x, int y);

    void OnAddPoint(int x, int y);
    void OnApplyPointList(int x, int y);

    void OnMouseDown(int x, int y);

    void DeleteLastTempPoint();
    void DeleteSelectedPoint();

};

#endif // LEVELDATA_H