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/* xscreensaver, Copyright (c) 2004 Jamie Zawinski <jwz@jwz.org>
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation. No representations are made about the suitability of this
* software for any purpose. It is provided "as is" without express or
* implied warranty.
*/
#ifndef __POLYHEDRA_H__
#define __POLYHEDRA_H__
typedef struct {
double x, y, z;
} point;
typedef struct {
int color;
int npoints;
int *points; /* indexes into point list */
} face;
typedef struct {
int number;
char *wythoff;
char *name;
char *dual;
char *config;
char *group;
char *class;
int nfaces;
int logical_faces;
int logical_vertices;
int nedges;
int npoints;
int density;
int chi;
point *points;
face *faces;
} polyhedron;
extern int construct_polyhedra (polyhedron ***polyhedra_ret);
extern void free_polyhedron (polyhedron *p);
#endif /* __POLYHEDRA_H__ */
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