fem_types.h

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// ----------------------------------------------------------------------------
// openCARP is an open cardiac electrophysiology simulator.
//
// Copyright (C) 2020 openCARP project
//
// This program is licensed under the openCARP Academic Public License (APL)
// v1.0: You can use and redistribute it and/or modify it in non-commercial
// academic environments under the terms of APL as published by the openCARP
// project v1.0, or (at your option) any later version. Commercial use requires
// a commercial license (info@opencarp.org).
//
// This program is distributed without any warranty; see the openCARP APL for
// more details.
//
// You should have received a copy of the openCARP APL along with this program
// and can find it online: http://www.opencarp.org/license
// ----------------------------------------------------------------------------

#ifndef _FEM_TYPES_H
#define _FEM_TYPES_H

#include "basics.h"
#include "SF_vector.h"

namespace opencarp {

enum physMat_t {PhysMat=0, ElecMat=1, DiffuseMat=2, MechMat=3, OpticsMat=4};

enum cond_t {
  intra_cond, extra_cond, sum_cond, para_cond
};

// typedef CondTensModifier bidmT;

struct physMaterial {
  physMat_t     material_type; 
  double        fluct;         
};


struct elecMaterial : physMaterial
{
  double  InVal[3];    
  double  ExVal[3];    
  double  BathVal[3];  
  cond_t  g;           
  int    *augment;     
  int     nAug;        
};


struct diffMaterial : physMaterial
{
  double InVal[3];     
  double ExVal[3];     
  double BathVal[3];   
  double clearance;    
  double basal_conc;   
};

struct opticsMaterial : physMaterial
{
  int    mode;         
  double Dil[3];       
  double Dem[3];       
  double muAil;        
  double muAem;        
};

// TODO: Write destructor for Regions

struct RegionSpecs {
  char         *regname;      
  int           regID;        
  int           nsubregs;     
  int          *subregtags;   
  physMaterial *material;     
  void         *customize;    
};


// struct rndFluct {
//   long          rseed;        //!< random seed
//   double        var;          //!<
// };

struct MaterialType {
  // rndFluct      rfluct;            //!< random material variations
  // double       *fluct     = NULL;  //!< random fluctuation vector

  SF::vector<int>         regionIDs;  
  SF::vector<RegionSpecs> regions;    
  SF::vector<double>      el_scale;      
};

}  // namespace opencarp

#endif