#include <SDL/SDL.h>
#include <windows.h>
#include <stdlib.h>

/*
 PLEASE NOTE: the program will require SDL.dll which is located in
              dev-c++'s dll directory. You have to copy it to you
			  program's home directory or the path.
 */

/* The screen surface */
SDL_Surface *screen = NULL;

void Draw_poly (float X, float Y, char *Str )
{
    float A=800;
    float B=600;
    
    SDL_Rect rect;
    //int value = 150;

    int iteration=0;
    
    rect.x = (int)X;
    rect.y = (int)Y;
    rect.w = 1;
    rect.h = 1;
    
    X = X/A;
    Y = Y/B;
        
    //char Temp[100];
    //sprintf(Temp,"X:%d Y:%d %:%d",rect.x,rect.y, (rect.y*100)/(480*100) );
    //SDL_WM_SetCaption (Temp, NULL);
    
    while( X < 2 && Y < 2)
    { 
        //int Random = rand()%3;
        
        iteration++;
        
        if(Str[iteration] == 0)
        { 
            X =X -Y;
            Y = rect.y/B;
        }
          
        else if(Str[iteration] == 1)
        {
            X = X*X + X;
            Y = Y*Y + Y;
        }
        else
        {
            X+Y;
            
        }
    
        if(iteration > 64) {break;}    
    }
    
        //char Temp[100];
        //sprintf(Temp,"iteration number: %i",iteration);
        //SDL_WM_SetCaption (Temp, NULL);
        //SDL_Delay(5);
    
    SDL_FillRect (screen, &rect, SDL_MapRGB (screen->format, iteration*4, 0, 0));
    return;
}

int main (int argc, char *argv[])
{
    int done;
    
    int i=0, j=0;

    /* Initialize SDL */
    if (SDL_Init (SDL_INIT_VIDEO) < 0)
    {
    }

    SDL_Rect BG;
    BG.h = 800;
    BG.w = 600;
    BG.y=0;
    BG.x=0;

    /* Set 640x480 16-bits video mode */
    screen = SDL_SetVideoMode (BG.h, BG.w, 24, SDL_SWSURFACE | SDL_DOUBLEBUF);
    if (screen == NULL)
    {
    }
    
    SDL_WM_SetCaption ("Mii Particle Simulation", NULL);
    
    SDL_FillRect (screen, &BG , SDL_MapRGB (screen->format, 150, 0, 0));
    done = 0;
    
    while (!done)
    {
          
        SDL_Delay(2000);
        char RandomString[64];
        char Text[64];
        int k=0;
        while(k < 64)
        {
            RandomString[k]= rand()%3;
            
            if(RandomString[k]==0) Text[k] = '0';
            else if(RandomString[k]==1) Text[k] = '1';
            else if(RandomString[k]==2) Text[k] = '2';
            
            
            k++;
            
            
        }
            SDL_WM_SetCaption (Text, NULL);   
               SDL_Event event;
               /* Check for events */
               while (SDL_PollEvent (&event))
               {
                  switch (event.type)
                  {
                      case SDL_KEYDOWN:
                      break;
                      case SDL_QUIT:
                      done = 1;
                      break;
                      default:
                      break;
                  }
               }        
        //1024, 768
        i=0;
        while (i < BG.h && !done)
        {
			j=0;
			
            while (j < BG.w && !done)
			{

               
               Draw_poly( j, i, RandomString);
               j++;
				
			}
			i++;
        //char Temp[100];
        //sprintf(Temp,"%i",i);
        //SDL_WM_SetCaption (Temp, NULL);
        //SDL_Flip( screen);
        }
        //SDL_WM_SetCaption ("DONE", NULL);
        SDL_Flip( screen);
    }
    

    return 0;
}