#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <SDL/SDL.h>
#include <windows.h>
#include <math.h>

#define IMAGE_WIDTH 200
#define IMAGE_HEIGHT 200
#define X_MIN -1.5
#define X_MAX 0.5
#define Y_MIN -1
#define Y_MAX 1
#define MAX_ITERATIONS 200

SDL_Surface *screen = NULL;

SDL_Color colours[MAX_ITERATIONS];
colours[0].r = 0;
colours[0].g = 0;
colours[0].b = 0;

SDL_Surface *palette;
palette = SDL_LoadBMP('palette.png');

int i;
for(i = 0; i<=MAX_ITERATIONS; i++) {
    SDL_Color *rgb = SDL_GetRGB(palette, i, 0);
    //colours[i] = Color.new(@rgb.red,@rgb.green,@rgb.blue)
}


static void draw () {
    SDL_Flip (screen);
    SDL_Delay (1);
}


int main (int argc, char *argv[])
{
    char *msg;
    int done;

    /* Initialize SDL */
    if (SDL_Init (SDL_INIT_VIDEO) < 0)
    {
        sprintf (msg, "Couldn't initialize SDL: %s\n", SDL_GetError ());
        MessageBox (0, msg, "Error", MB_ICONHAND); 
        free (msg);
        exit (1);
    }
    atexit (SDL_Quit);

    /* Set 640x480 16-bits video mode */
    screen = SDL_SetVideoMode (IMAGE_WIDTH, IMAGE_HEIGHT, 16, SDL_SWSURFACE | SDL_DOUBLEBUF);
    if (screen == NULL)
    {
        sprintf (msg, "Couldn't set 640x480x16 video mode: %s\n",
          SDL_GetError ());
        MessageBox (0, msg, "Error", MB_ICONHAND); 
        free (msg);
        exit (2);
    }
    SDL_WM_SetCaption ("C++/SDL Mandlebrot Fractal", NULL);

    done = 0;
    while (!done)
    {
        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;
            }
        }

        /* Draw to screen */
        draw ();
    }

    return 0;
}