/* Copyright (C) 2008 Atsushi Togo */
/* All rights reserved. */

/* This file is part of spglib. */

/* Redistribution and use in source and binary forms, with or without */
/* modification, are permitted provided that the following conditions */
/* are met: */

/* * Redistributions of source code must retain the above copyright */
/*   notice, this list of conditions and the following disclaimer. */

/* * Redistributions in binary form must reproduce the above copyright */
/*   notice, this list of conditions and the following disclaimer in */
/*   the documentation and/or other materials provided with the */
/*   distribution. */

/* * Neither the name of the phonopy project nor the names of its */
/*   contributors may be used to endorse or promote products derived */
/*   from this software without specific prior written permission. */

/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
/* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
/* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
/* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
/* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
/* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
/* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
/* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
/* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
/* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
/* POSSIBILITY OF SUCH DAMAGE. */

#ifndef __pointgroup_H__
#define __pointgroup_H__

#include "mathfunc.h"
#include "symmetry.h"

typedef enum {
  HOLOHEDRY_NONE,
  TRICLI,
  MONOCLI,
  ORTHO,
  TETRA,
  TRIGO,
  HEXA,
  CUBIC,
} Holohedry;

typedef enum {
  LAUE_NONE,
  LAUE1,
  LAUE2M,
  LAUEMMM,
  LAUE4M,
  LAUE4MMM,
  LAUE3,
  LAUE3M,
  LAUE6M,
  LAUE6MMM,
  LAUEM3,
  LAUEM3M,
} Laue;

typedef struct {
  int number;
  char symbol[6];
  char schoenflies[4];
  Holohedry holohedry;
  Laue laue;
} Pointgroup;

Pointgroup ptg_get_transformation_matrix(int transform_mat[3][3],
					 SPGCONST int rotations[][3][3],
					 const int num_rotations);
Pointgroup ptg_get_pointgroup(const int pointgroup_number);
PointSymmetry ptg_get_pointsymmetry(SPGCONST int rotations[][3][3],
				    const int num_rotations);
#endif
