reader_xyz.h
a8597772cc79lammm-devel

reader_xyz.h
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			/* -- c++ -- ----------------------------------------------------------
			LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
			http://lammps.sandia.gov, Sandia National Laboratories
			Steve Plimpton, sjplimp@sandia.gov

			Copyright (2003) Sandia Corporation. Under the terms of Contract
			DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
			certain rights in this software. This software is distributed under
			the GNU General Public License.

			See the README file in the top-level LAMMPS directory.

			Contributed by Axel Kohlmeyer (Temple U)
			------------------------------------------------------------------------- */

			#ifdef READER_CLASS

			ReaderStyle(xyz,ReaderXYZ)

			#else

			#ifndef LMP_READER_XYZ_H
			#define LMP_READER_XYZ_H

			#include "reader.h"

			namespace LAMMPS_NS {

			class ReaderXYZ : public Reader {
			public:
			ReaderXYZ(class LAMMPS *);
			~ReaderXYZ();

			int read_time(bigint &);
			void skip();
			bigint read_header(double [3][3], int &, int, int, int , char *,
			int, int &, int &, int &, int &);
			void read_atoms(int, int, double **);

			private:
			char *line; // line read from dump file
			bigint nstep; // current (time) step number
			bigint natoms; // current number of atoms
			bigint nid; // current atom id.

			int *fieldindex; // mapping of input fields to dump

			void read_lines(int);
			};

			}

			#endif
			#endif