Image.h

#ifndef _IMAGE_H
#define _IMAGE_H
#include "Pixel.h"
#include <cassert>
#include <iostream>

using namespace std;

class Image
{
private:
    unsigned int dimx,dimy;
    Pixel * tab;
    

    public:
    Image();
    Image(const unsigned int &x, const unsigned int &y);
    ~Image();
    void static testRegression()
    {
        Image im1;
        Image im2(50,50);
        Pixel p;
        assert(im1.dimx == 0); 
        assert(im1.dimy == 0);
        p = im2.getPix(10,15);
        assert(p.r == 0);
        assert(p.g == 0); 
        assert(p.b == 0);
        p = im2.getPix2(18,36);
        assert(p.r == 0);
        assert(p.g == 0);
        assert(p.b == 0);

        Pixel p2(140,169,78);
        //cout<<int(p2.r)<<" "<<int(p2.g)<<endl;
        im1.dimx = 50;
        im1.dimy = 50;
        im1.setPix(25,14,p2);
        Pixel p3 = im1.getPix2(25,14);
        //cout<<int(p3.r)<<" "<<int(p3.g)<<endl;
        assert(p3.r == 140);
        assert(p3.g == 169);
        assert(p3.b == 78);


        im2.dessinerRectangle(10,10,20,20,p2);
        im2.effacer(p3);
        //cout<<im2.getPix(25,14).r<<" "<<im2.getPix(25,14).g<<endl;
        assert(im2.getPix(25,14).r == 140);
        assert(im2.getPix(25,14).g == 169);
        assert(im2.getPix(25,14).b == 78);

       
    }
    Pixel & getPix(const unsigned int &x, const unsigned int &y) const;
    Pixel getPix2(const unsigned int &x, const unsigned int &y)const;
    void setPix(const unsigned int &x, const unsigned int &y, const Pixel &couleur);
    void dessinerRectangle(unsigned int Xmin, unsigned int Ymin, unsigned int Xmax, unsigned int Ymax, const Pixel & couleur);
    void effacer (const Pixel & couleur);
    Pixel * getTab()const;
    void sauver(const string &filename) const;
    void ouvrir(const string &filename);
    void afficherConsole()const;

    
    
};

#endif