#include "bitmap.h"
#include "stdio.h"

Bitmap::Bitmap(char* b, int h, int w)
{
  bits = b;
  height = h;
  width = w;
}

Bitmap::Bitmap(char* filename)
{
}

void Bitmap::WriteToFile(char* filename)
{
  FILE* fileout;
  if(! (fileout = fopen(filename, "w+")))
    {
      printf("Error while trying to write bitmap to %s\n", filename);
      exit(1);
    }
  else
    {
      fprintf(fileout, "#define %s_width %d\n", filename, width);
      fprintf(fileout, "#define %s_height %d\n", filename, height);
      fprintf(fileout, "static char %s_bits[] = {\n", filename);
      for(int row_counter = 0; row_counter < height; row_counter++)
	{
	  for(int column_counter = 0; (8 * column_counter) < width; column_counter++)
	    {
	      fprintf(fileout, "%c,", bits[row_counter * width + column_counter]);
	      if((column_counter % 16) == 0)
		fprintf(fileout, "\n");   /* put a newline once in a while */
	    }
	}
      fprintf(fileout, "};\n");
      fclose(fileout);
    } 
}