meso3d.h

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//
// name:           meso3d.h
// Copyright:      Daniel Rypl
//                 Czech Technical University in Prague,
//                 Faculty of Civil Engineering, Department of Structural Mechanics, 
//                 Thakurova 7, 166 29 Prague, Czech Republic,
//                 email: drypl@fsv.cvut.cz
//
// language:       C, C++
// license:        This program is free software; you can redistribute it and/or modify
//                 it under the terms of the GNU Lesser General Public License as published by
//                 the Free Software Foundation; either version 2 of the License, or
//                 (at your option) any later version.
//
//                 This program is distributed in the hope that it will be useful,
//                 but WITHOUT ANY WARRANTY; without even the implied warranty of
//                 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//                 GNU Lesser General Public License for more details.
//
//                 You should have received a copy of the GNU Lesser General Public License
//                 along with this program; if not, write to the Free Software
//                 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//********************************************************************************************************
// Library meso3d was written by Daniel Rypl. The original code was not changed.
// It was commented except some function necessary for detection of ellipses intersection.
// Some row of code was copied and uncommented to .h
// Lukas Zrubek is author of these small changes.


#ifndef MESO3D_H
#define MESO3D_H


namespace meso3d {

struct point_rec
{
  double x;
  double y;
  double z;
};

struct trans_matrix
{
  point_rec x;
  point_rec y;
  point_rec z;
};

struct ellipsoid_rec
{
  int id;                             
  //crack_rec *crack;             ///<  
  point_rec center;           
  point_rec major, minor, middle;     
  double max, min, mid;           
  double internal_msz, boundary_msz;  
  int property, interface, bc;        
  point_rec pnt00, pnt01, pnt02;      
  point_rec pnt10, pnt11, pnt12;      
  point_rec pnt20, pnt21, pnt22;      
  int region;                 
  char bc_ellipsoid_spec[128];        
  char bc_matrix_spec[128];           
};


int check_ellipsoid_ellipsoid_overlap (ellipsoid_rec *ellipsoid1, ellipsoid_rec *ellipsoid2);
void check_ellipsoid_rec_consistency (meso3d::ellipsoid_rec & L);
void transfom_ellipsoid_rec (meso3d::ellipsoid_rec & L);


} // end of namespace meso3d

#endif // end of MESO3D_H

/*end of file*/