BlobLite.h

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// 
//  This file is part of the FFEA simulation package
//  
//  Copyright (c) by the Theory and Development FFEA teams,
//  as they appear in the README.md file. 
// 
//  FFEA is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
// 
//  FFEA 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 General Public License for more details.
// 
//  You should have received a copy of the GNU General Public License
//  along with FFEA.  If not, see <http://www.gnu.org/licenses/>.
// 
//  To help us fund FFEA development, we humbly ask that you cite 
//  the research papers on the package.
//

#include <cstring>
#include <iostream>
#include "mat_vec_types.h"
#include "mat_vec_fns_II.h"
#include "FFEA_return_codes.h"
#include "dimensions.h"

using std::cout;
using std::endl;

#define NUM_NODES_QUADRATIC_TET 10

class BlobLite {
public:  
  BlobLite();  
  ~BlobLite();
 
  int load_nodes(const char *node_filename, scalar scale); 
  int load_topology(const char *topology_filename);
  int read_nodes_from_file(FILE *trj); 
  int center_of_coord(arr3 &cm); 

  int num_nodes; 
  int num_surface_nodes; 
  int num_interior_nodes; 
  int num_elements; 
  int num_surface_elements; 
  int num_interior_elements; 
  int blob_state; 

  scalar *coord; 
  int *elem; 

private: 
  int store_index_to_elemnode(int node_index, int elem_number, int node_number); 
  int icoord_for_elem_node(int elemi, int nodei); 

};