/// <summary>
/// This method launches the creation of a QR Code.
/// </summary>
static public void LancementQRCode()
{
Fractale_image_cache testoune = new Fractale_image_cache();
Console.Write("Entrez votre message :");
string message = Console.ReadLine();
while (message.Length > 25)
{
Console.WriteLine();
Console.Write("C'est trop long ! Entrez votre message :");
message = Console.ReadLine();
}
QRCode Test1QRCode = new QRCode("HELLO WORLD");
Pixel2[,] recupTest = Test1QRCode.TestFonctionnement();
Pixel2[,] recupTemp = new Pixel2[recupTest.GetLength(0), recupTest.GetLength(1)];
int a = recupTest.GetLength(0);
for (int i = 0; i < recupTest.GetLength(0); i++)
{
for (int j = 0; j < recupTest.GetLength(1); j++)
{
recupTemp[i, j] = new Pixel2(recupTest[a - 1 - i, j].Blue, recupTest[a - 1 - i, j].Green, recupTest[a - 1 - i, j].Red);
}
}
testoune.From_fractale_toFile(recupTemp, "./Images/TEST211.bmp");
Console.ReadKey();
}
static void Main(string[] args)
{
MyImage a = new MyImage("./Images/lena.bmp");
//Pixel2[,] Mat3 = a.negatif();
//Pixel2[,] Mat4 = a.Rotation180();
//Pixel2[,] Mat5 = a.Inverser_Image_axe_ordonnee();
//Pixel2[,] Mat6 = a.Rotation90();
//Pixel2[,] Mat7 = a.Inverser_Image_axe_abscisse();
//Pixel2[,] Mat8 = a.Rotation270();
Pixel2[,] Mat9 = a.Aggrandissement(2);
Pixel2[,] Mat10 = a.rotate_with_angles(0);
Pixel2[,] Mat11 = a.reduction(2);
Pixel2[,] mat = new Pixel2[a.M.Matrix.GetLength(0), a.M.Matrix.GetLength(1)];
byte[,] convolution = new byte[3, 3] {
{ 0, 1, 0 }, { 0, 0, 0 }, { 0, 0, 0 }
};
Pixel2[,] Mat12 = a.bleutage();
for (int i = 0; i < a.M.Matrix.GetLength(0); i++)
{
for (int j = 0; j < a.M.Matrix.GetLength(1); j++)
{
mat[i, j] = new Pixel2(a.M.Matrix[i, j].Blue, a.M.Matrix[i, j].Green, a.M.Matrix[i, j].Red);
}
}
a.From_Image_To_File(Mat9, "./Images/Test027.bmp");
Console.ReadLine();
}
/*/// <summary>
* /// function which contains the first batch of test of bitmap
* /// it is here to verify the result of every functions
* /// </summary>
* //static void bitmap_function_test()
* //{
*
* // Bitmap a = new Bitmap("Images\\coco.bmp");
* // Graphics h = Graphics.FromImage(a);
* // h.TranslateTransform((float)a.Width / 2, (float)a.Height / 2);
* // h.RotateTransform(90);
*
* // h.TranslateTransform(-(float)a.Width / 2, -(float)a.Height / 2);
* // h.DrawImage(a, new Point(0, 0));
* // RectangleF rec = new RectangleF(10.0f, 10.0f, 100.0f, 100.0f);
* // Bitmap Image2 = a.Clone(rec, PixelFormat.DontCare);
* // Image2.Save("./Images/Test002_1.bmp");
* // for (int i = 0; i < a.Width; i++)
* // for (int j = 0; j < a.Height; j++)
* // {
* // Color mycolor = a.GetPixel(i, j);
* // a.SetPixel(i, j, Color.FromArgb(255 - mycolor.R, 255 - mycolor.R, 255 - mycolor.R));
*
* // //Image2.SetPixel(i, j, Color.FromArgb(255 - mycolor.R, 255 - mycolor.R, 255 - mycolor.R));
* // }
*
* // //Image2.MakeTransparent(Color.Gray);
* // //Image2.MakeTransparent();
* // a.Save("./Images/lenasortie3.bmp");
*
* // Bitmap b = new Bitmap(a.Height, a.Width);
* // Graphics g = Graphics.FromImage(b);
* // g.TranslateTransform((float)a.Width / 2, (float)a.Height / 2);
* // g.RotateTransform(90);
*
* // g.TranslateTransform(-(float)a.Width / 2, -(float)a.Height / 2);
* // g.DrawImage(a, new Point(0, 0));
*
*
* // for (int i = 0; i < a.Width; i++)
* // {
* // for (int j = 0; j < a.Height; j++)
* // {
* // a.GetPixel(i, j);
* // }
*
*
* // }
* // Console.WriteLine();
* // for (int i = 0; i < b.Width; i++)
* // {
* // for (int j = 0; j < b.Height; j++)
* // {
* // b.GetPixel(i, j);
* // }
*
*
* // }
* // Console.Write(b.GetPixel(6, 7));
*
* // //b.Save("Images\\Test002_1.bmp");
* // //Process.Start("Images\\lenasortie3.bmp");
* // //Process.Start("Images\\Test002_1.bmp");
* // Console.ReadLine();
*
* //}*/
/// <summary>
/// Function which gives an approximation of pi within a gap
/// </summary>
/// <param name="taille"></param>
/// <returns></returns>
static Pixel2[,] Approximation_PI(int taille)
{
int compteur_noir = 0;
int compteur_noir_cercle = 0;
Console.Write("Donner le nombre de points voulu : ");
int nombre_iterations = verification(Console.ReadLine());
int px = taille / 2;
Pixel2[,] mat = new Pixel2[taille, taille];
Random r = new Random();
int compteur = 1;
for (int i = 0; i < 100; i++)
{
while (compteur <= nombre_iterations)
{
compteur++;
int x = r.Next(0, taille);
int y = r.Next(0, taille);
if (Math.Pow(px - x, 2) + Math.Pow(px - y, 2) <= 40000)
{
mat[x, y] = new Pixel2(0, 0, 0);
compteur_noir_cercle++;
}
else
{
mat[x, y] = new Pixel2(255, 255, 255);
}
compteur_noir++;
}
compteur = 0;
}
for (int i = 0; i < taille; i++)
{
for (int j = 0; j < taille; j++)
{
if (i == 0 || j == 0 || i == taille - 1 || j == taille - 1)
{
mat[i, j] = new Pixel2(255, 0, 0);
}
else
{
if (mat[i, j] == null)
{
mat[i, j] = new Pixel2(255, 255, 255);
}
}
}
}
float a = 4 * ((float)(compteur_noir_cercle) / (compteur_noir));
Console.WriteLine("Nombre de points noirs total : " + compteur_noir);
Console.WriteLine("Nombre de points noirs dans cercle : " + compteur_noir_cercle);
Console.WriteLine("PI fist estimation : " + a);
return(mat);
}
public Pixel2[,] Attribution()
{
Pixel2[,] m = new Pixel2[1000, 1000];
return(m);
}