#include <string.h>
#include "typedefs.h"
#include "globalvar.h"
#include "funcdefs.h"

int setup()
{
	nlight   = 0;
	nobject  = 0;
	nsurface = 0;
	level    = 0;
	sizex    = 512;
	sizey    = 512;
	hfov     = 50.0;
	vfov     = 50.0;
	eyep.x   = 0.0; eyep.y  = 0.0; eyep.z  = 300.0;
	lookp.x  = 0.0; lookp.y = 0.0; lookp.z = 0.0;
	up.x     = 0.0; up.y    = 1.0; up.z    = 0.0;
	strcpy(outfilename, "image.ppm");
	yyparse();

	return 1;
}