#ifndef KNT_HDR_QH
#define KNT_HDR_QH

#include "qhull_a.h"

/* qhull related functions */
void qhull_init(int);
void qhull_buffer_resize(int);
void qhull_free_mem();
void qhull_terminate();
double qhull_dist_facet(double p[3], double normalized_out_dir[3]);
void qhull_print_vertices();
#endif
