#include "constants.h"
#include "funcdefs.h"

double (*objint[])() = {intsph, intbox, inttri, intsup}; /* intersections */
int    (*objnrm[])() = {nrmsph, nrmbox, nrmtri, nrmsup}; /* normals */ 

int nlight;
int lightlim = LIGHTS;
t_light light[LIGHTS];
int nobject;
int objectlim = OBJECTS;
t_object object[OBJECTS];
int nsurface;
int surfacelim = SURFACES;
t_surface surface[SURFACES];
int sizex, sizey;
t_3d eyep, lookp, up;
double hfov, vfov;
int level, maxlevel;
char outfilename[60];
t_color background;