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/*=========================================================================
Program: Visualization Toolkit
Module: vtkArrayPrint.txx
-------------------------------------------------------------------------
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.
=========================================================================*/
#ifndef vtkArrayPrint_txx
#define vtkArrayPrint_txx
#include "vtkArrayCoordinates.h"
#include <algorithm>
#include <iterator>
template<typename T>
void vtkPrintCoordinateFormat(ostream& stream, vtkTypedArray<T>* array)
{
if(!array)
{
vtkGenericWarningMacro(<< "vtkPrintCoordinateFormat() requires a non-NULL array as input.");
return;
}
const vtkArrayExtents extents = array->GetExtents();
const vtkIdType dimensions = array->GetDimensions();
const vtkIdType non_null_size = array->GetNonNullSize();
for(vtkIdType i = 0; i != dimensions; ++i)
stream << extents[i] << " ";
stream << array->GetNonNullSize() << "\n";
vtkArrayCoordinates coordinates;
for(vtkIdType n = 0; n != non_null_size; ++n)
{
array->GetCoordinatesN(n, coordinates);
for(vtkIdType i = 0; i != dimensions; ++i)
stream << coordinates[i] << " ";
stream << array->GetValueN(n) << "\n";
}
}
template<typename T>
void vtkPrintMatrixFormat(ostream& stream, vtkTypedArray<T>* matrix)
{
if(!matrix)
{
vtkGenericWarningMacro(<< "vtkPrintMatrixFormat() requires a non-NULL array as input.");
return;
}
if(matrix->GetDimensions() != 2)
{
vtkGenericWarningMacro(<< "vtkPrintMatrixFormat() requires a matrix (2-way array) as input.");
return;
}
const vtkArrayRange rows = matrix->GetExtent(0);
const vtkArrayRange columns = matrix->GetExtent(1);
for(vtkIdType row = rows.GetBegin(); row != rows.GetEnd(); ++row)
{
for(vtkIdType column = columns.GetBegin(); column != columns.GetEnd(); ++column)
{
stream << matrix->GetValue(vtkArrayCoordinates(row, column)) << " ";
}
stream << "\n";
}
}
template<typename T>
void vtkPrintVectorFormat(ostream& stream, vtkTypedArray<T>* vector)
{
if(!vector)
{
vtkGenericWarningMacro(<< "vtkPrintVectorFormat() requires a non-NULL array as input.");
return;
}
if(vector->GetDimensions() != 1)
{
vtkGenericWarningMacro(<< "vtkPrintVectorFormat() requires a vector (1-way array) as input.");
return;
}
const vtkArrayRange rows = vector->GetExtent(0);
for(vtkIdType row = rows.GetBegin(); row != rows.GetEnd(); ++row)
{
stream << vector->GetValue(vtkArrayCoordinates(row)) << "\n";
}
}
#endif
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