VariableMesh.cxx

Go to the documentation of this file.

// for truncation warning in debug mode
#ifdef _MSC_VER
#include "msdevstudio/MSconfig.h"
#endif

#include "VariableMesh.h"

#include "projectors/MeshProjector.h"
#include "reps/ColorBoxPointRep.h"

using namespace hippodraw;

using std::string;
using std::vector;


VariableMesh::VariableMesh ( )
  : DataRep ()
{
  m_name = "Variable Mesh";

  MeshProjector * projector = new MeshProjector();
  projector->setXErrorOption ( false ); // method not in ProjectorBase
  projector->setYErrorOption ( false );
  m_projector = projector;

  m_rep = new ColorBoxPointRep ( );
}

DataRep * VariableMesh::clone ()
{
  return new VariableMesh( *this );
}

void
VariableMesh::
setRepresentation ( RepBase * rep )
{
  DataRep::setPointRep ( rep );

  const vector < string > & bindings = m_projector -> getAxisBindings ();

  bool yes = bindings[3] != "nil";
  setErrorDisplay ( Axes::X, yes );

  yes = bindings[4] != "nil";
  setErrorDisplay ( Axes::Y, yes );
}

bool VariableMesh::acceptFunction ( int num )
{
  return num == 2;
}

bool
VariableMesh::
hasErrorDisplay () const
{
  bool yes = true;

  const vector < string > & bindings = m_projector -> getAxisBindings ();
   
  // Was 2 and 3, should be a bug 
  yes = bindings[3] != "nil" || bindings[4] != "nil";    

  return yes;
}


void
VariableMesh::
setAxisBinding ( const std::string & axis, const std::string & label )
{
  DataRep::setAxisBinding ( axis, label );

  NTupleProjector * projector 
    = dynamic_cast < NTupleProjector * > ( m_projector );
  unsigned int index = projector -> indexOfBindingOption ( axis );

  bool yes = label != "nil";
  if ( index == 3 ) {
    setErrorDisplay ( Axes::X, yes );
  }

  if ( index == 4 ) {
    setErrorDisplay ( Axes::Y, yes );
  }
}

void
VariableMesh::
setAxisBindings ( const std::vector < std::string > & new_bindings )
{
  DataRep::setAxisBindings ( new_bindings );

  const vector < string > & bindings = m_projector ->getAxisBindings ();
  bool yes = bindings[3] != "nil";
  setErrorDisplay ( Axes::X, yes );

  yes = bindings[4] != "nil";
  setErrorDisplay ( Axes::Y, yes );
}

bool
VariableMesh::
hasAxis ( hippodraw::Axes::Type axis ) const
{
  return axis == Axes::X || axis == Axes::Y || axis == Axes::Z;
}