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/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkFactoredArrayData.cxx,v $
-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkArray.h"
#include "vtkFactoredArrayData.h"
#include "vtkInformation.h"
#include "vtkInformationVector.h"
#include "vtkObjectFactory.h"
#include <vtksys/stl/algorithm>
#include <vtksys/stl/vector>
//
// Standard functions
//
vtkCxxRevisionMacro(vtkFactoredArrayData, "$Revision: 1.3 $");
vtkStandardNewMacro(vtkFactoredArrayData);
class vtkFactoredArrayData::implementation
{
public:
vtkstd::vector<vtkArray*> Arrays;
};
//----------------------------------------------------------------------------
vtkFactoredArrayData::vtkFactoredArrayData() :
Implementation(new implementation())
{
}
//----------------------------------------------------------------------------
vtkFactoredArrayData::~vtkFactoredArrayData()
{
this->ClearArrays();
delete this->Implementation;
}
//----------------------------------------------------------------------------
void vtkFactoredArrayData::PrintSelf(ostream &os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
for(unsigned int i = 0; i != this->Implementation->Arrays.size(); ++i)
{
os << indent << "Array: " << this->Implementation->Arrays[i] << endl;
this->Implementation->Arrays[i]->PrintSelf(os, indent.GetNextIndent());
}
}
vtkFactoredArrayData* vtkFactoredArrayData::GetData(vtkInformation* info)
{
return info? vtkFactoredArrayData::SafeDownCast(info->Get(DATA_OBJECT())) : 0;
}
vtkFactoredArrayData* vtkFactoredArrayData::GetData(vtkInformationVector* v, int i)
{
return vtkFactoredArrayData::GetData(v->GetInformationObject(i));
}
void vtkFactoredArrayData::AddArray(vtkArray* array)
{
if(!array)
{
vtkErrorMacro(<< "vtkFactoredArrayData::AddArray() - cannot add NULL array");
return;
}
if(vtkstd::count(this->Implementation->Arrays.begin(), this->Implementation->Arrays.end(), array))
{
vtkErrorMacro(<< "vtkFactoredArrayData::AddArray() - cannot add array twice");
return;
}
this->Implementation->Arrays.push_back(array);
array->Register(0);
}
void vtkFactoredArrayData::ClearArrays()
{
for(unsigned int i = 0; i != this->Implementation->Arrays.size(); ++i)
this->Implementation->Arrays[i]->Delete();
this->Implementation->Arrays.clear();
}
vtkIdType vtkFactoredArrayData::GetNumberOfArrays()
{
return this->Implementation->Arrays.size();
}
vtkArray* vtkFactoredArrayData::GetArray(vtkIdType index)
{
return this->Implementation->Arrays[index];
}
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