1 /* ----------------------------------------------------------------------
2     This is the
3 
4     ██╗     ██╗ ██████╗  ██████╗  ██████╗ ██╗  ██╗████████╗███████╗
5     ██║     ██║██╔════╝ ██╔════╝ ██╔════╝ ██║  ██║╚══██╔══╝██╔════╝
6     ██║     ██║██║  ███╗██║  ███╗██║  ███╗███████║   ██║   ███████╗
7     ██║     ██║██║   ██║██║   ██║██║   ██║██╔══██║   ██║   ╚════██║
8     ███████╗██║╚██████╔╝╚██████╔╝╚██████╔╝██║  ██║   ██║   ███████║
9     ╚══════╝╚═╝ ╚═════╝  ╚═════╝  ╚═════╝ ╚═╝  ╚═╝   ╚═╝   ╚══════╝®
10 
11     DEM simulation engine, released by
12     DCS Computing Gmbh, Linz, Austria
13     http://www.dcs-computing.com, office@dcs-computing.com
14 
15     LIGGGHTS® is part of CFDEM®project:
16     http://www.liggghts.com | http://www.cfdem.com
17 
18     Core developer and main author:
19     Christoph Kloss, christoph.kloss@dcs-computing.com
20 
21     LIGGGHTS® is open-source, distributed under the terms of the GNU Public
22     License, version 2 or later. It is distributed in the hope that it will
23     be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
24     of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. You should have
25     received a copy of the GNU General Public License along with LIGGGHTS®.
26     If not, see http://www.gnu.org/licenses . See also top-level README
27     and LICENSE files.
28 
29     LIGGGHTS® and CFDEM® are registered trade marks of DCS Computing GmbH,
30     the producer of the LIGGGHTS® software and the CFDEM®coupling software
31     See http://www.cfdem.com/terms-trademark-policy for details.
32 
33 -------------------------------------------------------------------------
34     Contributing author and copyright for this file:
35     (if not contributing author is listed, this file has been contributed
36     by the core developer)
37 
38     Copyright 2012-     DCS Computing GmbH, Linz
39     Copyright 2009-2012 JKU Linz
40 ------------------------------------------------------------------------- */
41 
42 #ifndef LMP_INPUT_MESH_TRI_H
43 #define LMP_INPUT_MESH_TRI_H
44 
45 #include <stdio.h>
46 #include "input.h"
47 #include <fstream>
48 
49 namespace LAMMPS_NS {
50 
51 class InputMeshTri : protected Input
52 {
53   public:
54 
55     InputMeshTri(class LAMMPS *lmp, int narg, char **arg);
56     ~InputMeshTri();
57 
58     void meshtrifile(const char *filename,class TriMesh *mesh,bool verbose,
59                      const int size_exclusion_list, int *exclusion_list,
60                      class Region *region);
61 
62   private:
63 
64     bool verbose_;
65     int i_exclusion_list_;
66     int size_exclusion_list_;
67     int *exclusion_list_;
68 
69     void meshtrifile_vtk(class TriMesh *mesh,class Region *region);
70     void meshtrifile_stl(class TriMesh *mesh,class Region *region, const char * filename);
71     void meshtrifile_stl_binary(class TriMesh *, class Region *region, const char * filename);
72     inline void addTriangle(class TriMesh *mesh,
73          double *a, double *b, double *c,int lineNumber);
74 
75 };
76 
77 }
78 
79 #endif
80