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108 lines
3.1 KiB
Plaintext
108 lines
3.1 KiB
Plaintext
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkArrayPrint.txx
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-------------------------------------------------------------------------
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Copyright 2008 Sandia Corporation.
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Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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the U.S. Government retains certain rights in this software.
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-------------------------------------------------------------------------
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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#ifndef vtkArrayPrint_txx
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#define vtkArrayPrint_txx
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#include "vtkArrayCoordinates.h"
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#include <algorithm>
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#include <iterator>
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template <typename T>
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void vtkPrintCoordinateFormat(ostream& stream, vtkTypedArray<T>* array)
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{
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if (!array)
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{
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vtkGenericWarningMacro(<< "vtkPrintCoordinateFormat() requires a non-nullptr array as input.");
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return;
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}
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const vtkArrayExtents extents = array->GetExtents();
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const vtkIdType dimensions = array->GetDimensions();
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const vtkIdType non_null_size = array->GetNonNullSize();
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for (vtkIdType i = 0; i != dimensions; ++i)
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stream << extents[i] << " ";
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stream << array->GetNonNullSize() << "\n";
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vtkArrayCoordinates coordinates;
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for (vtkIdType n = 0; n != non_null_size; ++n)
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{
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array->GetCoordinatesN(n, coordinates);
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for (vtkIdType i = 0; i != dimensions; ++i)
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stream << coordinates[i] << " ";
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stream << array->GetValueN(n) << "\n";
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}
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}
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template <typename T>
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void vtkPrintMatrixFormat(ostream& stream, vtkTypedArray<T>* matrix)
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{
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if (!matrix)
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{
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vtkGenericWarningMacro(<< "vtkPrintMatrixFormat() requires a non-nullptr array as input.");
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return;
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}
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if (matrix->GetDimensions() != 2)
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{
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vtkGenericWarningMacro(<< "vtkPrintMatrixFormat() requires a matrix (2-way array) as input.");
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return;
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}
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const vtkArrayRange rows = matrix->GetExtent(0);
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const vtkArrayRange columns = matrix->GetExtent(1);
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for (vtkIdType row = rows.GetBegin(); row != rows.GetEnd(); ++row)
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{
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for (vtkIdType column = columns.GetBegin(); column != columns.GetEnd(); ++column)
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{
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stream << matrix->GetValue(vtkArrayCoordinates(row, column)) << " ";
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}
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stream << "\n";
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}
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}
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template <typename T>
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void vtkPrintVectorFormat(ostream& stream, vtkTypedArray<T>* vector)
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{
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if (!vector)
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{
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vtkGenericWarningMacro(<< "vtkPrintVectorFormat() requires a non-nullptr array as input.");
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return;
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}
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if (vector->GetDimensions() != 1)
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{
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vtkGenericWarningMacro(<< "vtkPrintVectorFormat() requires a vector (1-way array) as input.");
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return;
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}
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const vtkArrayRange rows = vector->GetExtent(0);
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for (vtkIdType row = rows.GetBegin(); row != rows.GetEnd(); ++row)
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{
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stream << vector->GetValue(vtkArrayCoordinates(row)) << "\n";
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}
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}
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#endif
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