/*
	test for iff library
*/

#include <conio.h>
#include <stdio.h>

#include "iff.h"
//#include "gr.h"
#include "vesa.h"

draw_ubitmap(int x,int y,grs_bitmap *bm)
{
	int xx,yy;
	short *data15 = (short *) bm->bm_data;

printf("x,y=%d,%d  w,h=%d,%d\n",x,y,bm->bm_w,bm->bm_h);

	for (yy=0;yy<bm->bm_h;yy++)

		for (xx=0;xx<bm->bm_w;xx++)

			gr_vesa_pixel15(x+xx,y+yy,data15[yy*bm->bm_w+xx]);


}


main(int argc,char **argv)
{
	int ret;
	grs_bitmap my_bitmap;
	ubyte my_palette[256*3];

	ret = iff_read_bitmap(argv[1],&my_bitmap,BM_LINEAR,&my_palette);

	printf("ret = %d\n",ret);

	if (ret == IFF_NO_ERROR) {

		gr_vesa_setmode(0x110);

		draw_ubitmap(0,0,&my_bitmap);
	
		getch();

	}

}