ContourMeshStructure.cxx

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/*=========================================================================
 Authors: The GoFigure Dev. Team.
 at Megason Lab, Systems biology, Harvard Medical school, 2009-11

 Copyright (c) 2009-11, President and Fellows of Harvard College.
 All rights reserved.

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 this list of conditions and the following disclaimer.
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 Neither the name of the  President and Fellows of Harvard College
 nor the names of its contributors may be used to endorse or promote
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#include "ContourMeshStructure.h"

#include <iostream>
#include "vtkPolyData.h"
#include "vtkProperty.h"
#include "vtkActor.h"
#include "vtkMapper.h"
#include "vtkDoubleArray.h"
#include "vtkPointData.h"
#include "vtkLookupTable.h"

//--------------------------------------------------------------------------
ContourMeshStructure::ContourMeshStructure() : TraceStructure(),
  TCoord(0)
{
}

//--------------------------------------------------------------------------

//--------------------------------------------------------------------------
ContourMeshStructure::ContourMeshStructure(const unsigned int & iTraceID,
                                           const unsigned int & iCollectionID,
                                           std::vector< vtkActor * > iActors,
                                           vtkPolyData *iNodes,
                                           const unsigned int & iT,
                                           const bool & iHighlighted,
                                           const bool & iVisible,
                                           const double & r,
                                           const double & g,
                                           const double & b,
                                           const double & alpha) :
  TraceStructure(iTraceID, iCollectionID, iActors, iNodes, iHighlighted,
                 iVisible, r, g, b, alpha),
  TCoord(iT)
{
  if ( iActors.size() == 4 )
    {
    ActorXY = iActors[0];
    ActorXZ = iActors[1];
    ActorYZ = iActors[2];
    ActorXYZ = iActors[3];
    }
  else
    {
    std::cerr << "iActors.size() != 4" << std::endl;
    return;
    }
  this->rgba[0] = r;
  this->rgba[1] = g;
  this->rgba[2] = b;
  this->rgba[3] = alpha;
}

//--------------------------------------------------------------------------

//--------------------------------------------------------------------------
ContourMeshStructure::ContourMeshStructure(const unsigned int & iTraceID,
                                           const unsigned int & iCollectionID,
                                           std::vector< vtkActor * > iActors,
                                           vtkPolyData *iNodes,
                                           const unsigned int & iT,
                                           const bool & iHighlighted,
                                           const bool & iVisible,
                                           double iRgba[4]) :
  TraceStructure(iTraceID, iCollectionID, iActors, iNodes, iHighlighted, iVisible, iRgba),
  TCoord(iT)
{
}

//--------------------------------------------------------------------------

//--------------------------------------------------------------------------
ContourMeshStructure::ContourMeshStructure(const unsigned int & iTraceID,
                                           const unsigned int & iCollectionID,
                                           vtkActor *iActorXY,
                                           vtkActor *iActorYZ,
                                           vtkActor *iActorXZ,
                                           vtkActor *iActorXYZ,
                                           vtkPolyData *iNodes,
                                           const unsigned int & iT,
                                           const bool & iHighlighted,
                                           const bool & iVisible,
                                           const double & r,
                                           const double & g,
                                           const double & b,
                                           const double & alpha) :
  TraceStructure(iTraceID, iCollectionID, iActorXY, iActorYZ, iActorXZ, iActorXYZ, iNodes,
                 iHighlighted, iVisible, r, g, b, alpha),
  TCoord(iT)
{
}

//--------------------------------------------------------------------------

//--------------------------------------------------------------------------
ContourMeshStructure::ContourMeshStructure(const ContourMeshStructure & iE) :
  TraceStructure(iE),
  TCoord(iE.TCoord)
{
}

//--------------------------------------------------------------------------

//--------------------------------------------------------------------------
ContourMeshStructure::~ContourMeshStructure()
{
}

//--------------------------------------------------------------------------

//--------------------------------------------------------------------------
bool ContourMeshStructure::IsAContour()
{
  return ( this->GetDirection() != -1 );
}

//--------------------------------------------------------------------------

//--------------------------------------------------------------------------
int ContourMeshStructure::GetDirection()
{
  double bounds[6];

  this->Nodes->GetBounds(bounds);

  int oDir = -1;

  for ( int i = 0; i < 3; i++ )
    {
    if ( bounds[2 * i] == bounds[2 * i + 1] )
      {
      oDir = 2 - i;
      }
    }

  return oDir;
}
//--------------------------------------------------------------------------

//--------------------------------------------------------------------------
void
ContourMeshStructure::
ModifyCollectionID(unsigned int iCollectionID)
{
  this->CollectionID = iCollectionID;
}
//--------------------------------------------------------------------------