#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);

    } 

}