#include "cercle.h"

cercle :: cercle(point& pixel, int r):point(pixel),m_rayon(r)
{}

void cercle :: afficher(Bmp& imageTemp)
{
    point pointCentre(getCoordX(),getCoordY(),getColor());
    point pointTemp(m_rayon+getCoordX(),getCoordY(),VERT);
    point pointSet(m_rayon+getCoordX(),getCoordY(),VERT);
    for(float teta(0) ; teta<360 ; teta=teta+0.1)
    {
        pointSet.geoRotation(pointCentre,teta);
        imageTemp.setpixel(getCoordX(),getCoordY(),getColor());
        pointSet = pointTemp;
    };
    imageTemp.setpixel(pointTemp.getCoordX(),pointTemp.getCoordY(),NOIR);
}

void cercle :: afficherDecal(Bmp& imageTemp)
{
    point pointCentre(getCoordX(),getCoordY(),getColor());
    point pointSet(m_rayon+getCoordX(),getCoordY(),getColor());
    for(float teta(0) ; teta<360 ; teta=teta+0.1)
    {
        pointSet.geoRotation(pointCentre,teta);
        imageTemp.setpixel(pointSet.getCoordX(),pointSet.getCoordY(),pointSet.getColor());
    };
}

void cercle :: afficherBeta(Bmp& imageTemp)
{
    int x;
    for(double y=(getCoordY()-m_rayon) ; y<(getCoordY()+m_rayon) ; y+=0.01)
    {
        x=sqrt((m_rayon*m_rayon)-(y-getCoordY())*(y-getCoordY()))+(getCoordX());
        if(x>=0 && y>=0)
        {
            imageTemp.setpixel(x,y,getColor());
        };
        x=-sqrt((m_rayon*m_rayon)-(y-getCoordY())*(y-getCoordY()))+(getCoordX());
        if(x>=0 && y>=0)
        {
            imageTemp.setpixel(x,y,getColor());
        };
    };

}

void cercle :: afficherPlein(Bmp& imageTemp)
{
    point pointTemp,pointSet;
    point pointCentre(getCoordX(),getCoordY(),getColor());
    //ULONG couleurChangeante = VERT;
    for(int rayonTemp(1) ; rayonTemp<m_rayon ; rayonTemp++)
    {
        pointTemp.redefine(rayonTemp+getCoordX(),getCoordY(),VERT);
        pointSet.redefine(rayonTemp+getCoordX(),getCoordY(),VERT);
        for(float teta(0) ; teta<360 ; teta=teta+0.1)
        {
            pointSet.geoRotation(pointCentre,teta);
            imageTemp.setpixel(pointSet.getCoordX(),pointSet.getCoordY(),getColor());
            //couleurChangeante++;
            pointSet = pointTemp;
        };
    }
    /*float maxTeta = exp(10/(rayonTemp));*/
}

/*void cercle :: geoTranslation(SHORT x)
{
    point::geoTranslation(x);
}*/

/*void cercle :: geoTranslation(SHORT x,SHORT y)
{
    point::geoTranslation(x,y);
}*/

void cercle :: geoHomothetie(point& centre, float k)
{
    point::geoHomothetie(centre,k);
    m_rayon=k*m_rayon;
}

/*void cercle :: geoRotation(point& centre, double degree)
{
    point::geoRotation(centre,degree);
}*/

/*
            int y(0),i(0);
            string nomImage("img_"),extensionImage(".bmp"),finalImage;
            y++;
            if(y>2500)
            {
                string yString = to_string(i);
                finalImage=nomImage+yString+extensionImage;
                int n (finalImage.length());
                char char_array[n + 1];
                strcpy(char_array, finalImage.c_str());
                imageTemp.write(char_array);
                i++;
                y=0;
            }
*/