gmInterpolatorOutputBindings.h

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/************************************************************************
**
** Copyright (C) 2014 by Carlos Augusto Teixera Mendes
** All rights reserved.
**
** This file is part of the "GeMA" software. It's use should respect
** the terms in the license agreement that can be found together
** with this source code.
** It is provided AS IS, with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE.
**
************************************************************************/

#ifndef _GEMA_INTERPOLATOR_OUTPUT_BINDINGS_H_
#define _GEMA_INTERPOLATOR_OUTPUT_BINDINGS_H_

#include "gmCoreConfig.h"

#include "gmGaussAccessor.h"


//-------------------------------------------------------------------------------------------
//
// Bindings for storing calculated data
//
//-------------------------------------------------------------------------------------------

class GmInterpolatorOutputDataBinding
{
public:

  virtual int numSrcs() = 0;

  virtual int dim(int srcIndex) const = 0;

  virtual void setValue(int srcIndex, const GmVector& data) = 0;
};

class GmInterpolatorVectorOutputDataBinding : public GmInterpolatorOutputDataBinding
{
public:

  GmInterpolatorVectorOutputDataBinding(GmVector& outData, int dim = -1)
    : _outData(outData), _dim(dim) {}

  // See comments on the base class
  virtual int numSrcs() { return 1; }

  // See comments on the base class
  virtual int dim(int srcIndex) const { Q_UNUSED(srcIndex); assert(srcIndex == 0); return _dim; }

  // See comments on the base class
  virtual void setValue(int srcIndex, const GmVector& data) { Q_UNUSED(srcIndex); assert(srcIndex == 0); _outData = data; }

private:
  GmVector& _outData; 
  int       _dim;     
};

class GmInterpolatorMVectorOutputDataBinding: public GmInterpolatorOutputDataBinding
{
public:

  GmInterpolatorMVectorOutputDataBinding(QList<GmVector>& outList, int nresults, int dim = -1)
    : _outList(outList), _dim(dim) 
  {
    _outList.clear();
    for(int i = 0; i< nresults; i++) 
      _outList.append(GmVector());
  }

  // See comments on the base class
  virtual int numSrcs() { return _outList.size(); }

  // See comments on the base class
  virtual int dim(int srcIndex) const { Q_UNUSED(srcIndex); assert(srcIndex >= 0 && srcIndex < _outList.size()); return _dim; }

  // See comments on the base class
  virtual void setValue(int srcIndex, const GmVector& data) { assert(srcIndex >= 0 && srcIndex < _outList.size()); _outList[srcIndex] = data; }

private:
  QList<GmVector>& _outList; 
  int              _dim;     
};

class GmInterpolatorGaussOutputDataBinding: public GmInterpolatorOutputDataBinding
{
public:

  GmInterpolatorGaussOutputDataBinding(GmGaussAccessor* ac, const GmElement* elem, int ip, int dim = -1)
    : _ac(ac), _elem(elem), _ip(ip), _dim(dim) {}

  // See comments on the base class
  virtual int numSrcs() { return 1; }

  // See comments on the base class
  virtual int dim(int srcIndex) const { Q_UNUSED(srcIndex); assert(srcIndex == 0); return _dim; }

  // See comments on the base class
  virtual void setValue(int srcIndex, const GmVector& data)
  { 
    Q_UNUSED(srcIndex); 
    assert(srcIndex == 0); 
    assert(_ac->valueSize() == data.n_elem);
    _ac->setVectorValue(_elem, _ip, data);
  }

private:
  GmGaussAccessor* _ac;   
  const GmElement* _elem; 
  int              _ip;   
  int              _dim;  
};

class GmInterpolatorMGaussOutputDataBinding : public GmInterpolatorOutputDataBinding
{
public:

  GmInterpolatorMGaussOutputDataBinding(const QList<GmGaussAccessor*>& acList, const GmElement* elem, int ip, int dim = -1)
    : _acList(acList), _elem(elem), _ip(ip), _dim(dim) {}

  // See comments on the base class
  virtual int numSrcs() { return _acList.size(); }

  // See comments on the base class
  virtual int dim(int srcIndex) const { Q_UNUSED(srcIndex); assert(srcIndex >= 0 && srcIndex < _acList.size()); return _dim; }

  // See comments on the base class
  virtual void setValue(int srcIndex, const GmVector& data)
  {
    assert(srcIndex >= 0 && srcIndex < _acList.size());
    assert(_acList.at(srcIndex)->valueSize() == data.n_elem);
    _acList.at(srcIndex)->setVectorValue(_elem, _ip, data);
  }

private:
  const QList<GmGaussAccessor*>& _acList; 
  const GmElement*               _elem;   
  int                            _ip;     
  int                            _dim;    
};

class GmInterpolatorNodeOutputDataBinding : public GmInterpolatorOutputDataBinding
{
public:

  GmInterpolatorNodeOutputDataBinding(GmValueAccessor* ac, int nodeIndex, int dim = -1)
    : _ac(ac), _nodeIndex(nodeIndex), _dim(dim) {}

  // See comments on the base class
  virtual int numSrcs() { return 1; }

  // See comments on the base class
  virtual int dim(int srcIndex) const { Q_UNUSED(srcIndex); assert(srcIndex == 0); return _dim; }

  // See comments on the base class
  virtual void setValue(int srcIndex, const GmVector& data)
  { 
    Q_UNUSED(srcIndex); 
    assert(srcIndex == 0); 
    assert(_ac->valueSize() == data.n_elem);
    _ac->setVectorValue(_nodeIndex, data);
  }

private:
  GmValueAccessor* _ac;        
  int              _nodeIndex; 
  int              _dim;       
};

class GmInterpolatorMNodeOutputDataBinding : public GmInterpolatorOutputDataBinding
{
public:

  GmInterpolatorMNodeOutputDataBinding(const QList<GmValueAccessor*>& acList, int nodeIndex, int dim = -1)
    : _acList(acList), _nodeIndex(nodeIndex), _dim(dim) {}

  // See comments on the base class
  virtual int numSrcs() { return _acList.size(); }

  // See comments on the base class
  virtual int dim(int srcIndex) const { Q_UNUSED(srcIndex); assert(srcIndex >= 0 && srcIndex < _acList.size()); return _dim; }

  // See comments on the base class
  virtual void setValue(int srcIndex, const GmVector& data)
  {
    assert(srcIndex >= 0 && srcIndex < _acList.size());
    assert(_acList.at(srcIndex)->valueSize() == data.n_elem);
    _acList.at(srcIndex)->setVectorValue(_nodeIndex, data);
  }

private:
  const QList<GmValueAccessor*>& _acList;    
  int                            _nodeIndex; 
  int                            _dim;       
};

//-------------------------------------------------------------------------------------------
//
// Bindings for storing calculated data for multiple interpolated points
//
//-------------------------------------------------------------------------------------------

class GmInterpolatorOutputMultiDataBinding
{
public:

  virtual int numSrcs() = 0;

  virtual int dim(int srcIndex) const = 0;

  virtual void setValue(int srcIndex, const GmMatrix& data) = 0;
};

class GmInterpolatorMatrixOutputMultiDataBinding : public GmInterpolatorOutputMultiDataBinding
{
public:

  GmInterpolatorMatrixOutputMultiDataBinding(GmMatrix& outData, int dim = -1)
    : _outData(outData), _dim(dim) {}

  // See comments on the base class
  virtual int numSrcs() { return 1; }

  // See comments on the base class
  virtual int dim(int srcIndex) const { Q_UNUSED(srcIndex); assert(srcIndex == 0); return _dim; }

  // See comments on the base class
  virtual void setValue(int srcIndex, const GmMatrix& data) { Q_UNUSED(srcIndex); assert(srcIndex == 0); _outData = data; }

private:
  GmMatrix& _outData; 
  int       _dim;     
};

class GmInterpolatorMMatrixOutputMultiDataBinding : public GmInterpolatorOutputMultiDataBinding
{
public:

  GmInterpolatorMMatrixOutputMultiDataBinding(QList<GmMatrix>& outList, int nresults, int dim = -1)
    : _outList(outList), _dim(dim)
  {
    _outList.clear();
    for(int i = 0; i< nresults; i++)
      _outList.append(GmMatrix());
  }

  // See comments on the base class
  virtual int numSrcs() { return _outList.size(); }

  // See comments on the base class
  virtual int dim(int srcIndex) const { Q_UNUSED(srcIndex); assert(srcIndex >= 0 && srcIndex < _outList.size()); return _dim; }

  // See comments on the base class
  virtual void setValue(int srcIndex, const GmMatrix& data) { assert(srcIndex >= 0 && srcIndex < _outList.size()); _outList[srcIndex] = data; }

private:
  QList<GmMatrix>& _outList; 
  int              _dim;     
};


#endif