/usr/include/paraview/UnstructuredGridCellCopier.h is in paraview-dev 5.0.1+dfsg1-4.
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* Copyright 2012 SciberQuest Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither name of SciberQuest Inc. nor the names of any contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef UnstructuredGridCellCopier_h
#define UnstructuredGridCellCopier_h
#include "CellCopier.h" // for CellCopier
#include "IdBlock.h" // for IdBlock
class vtkCellArray;
class vtkFloatArray;
class vtkIdTypeArray;
class vtkUnsignedCharArray;
/// Copy geometry and data between unstructured datasets.
/**
Copies specific cells and associated geometry from/to a
pair of unstructured grid datasets.
*/
class UnstructuredGridCellCopier : public CellCopier
{
public:
UnstructuredGridCellCopier()
:
SourcePts(0),
SourceCells(0),
SourceTypes(0),
OutPts(0),
OutCells(0),
OutTypes(0),
OutLocs(0)
{ }
virtual ~UnstructuredGridCellCopier();
/**
Initialize the object with an input and an output. This
will set up array copiers. Derived classes must make sure
this method gets called if they override it.
*/
virtual void Initialize(vtkDataSet *in, vtkDataSet *out);
/**
Free resources used by the object.
*/
virtual void Clear();
/**
Copy a contiguous block of cells and their associated point
and cell data from iniput to output.
*/
virtual vtkIdType Copy(IdBlock &block);
using CellCopier::Copy;
private:
void ClearSource();
void ClearOutput();
private:
vtkFloatArray *SourcePts;
vtkCellArray *SourceCells;
vtkUnsignedCharArray *SourceTypes;
vtkFloatArray *OutPts;
vtkCellArray *OutCells;
vtkUnsignedCharArray *OutTypes;
vtkIdTypeArray *OutLocs;
};
#endif
// VTK-HeaderTest-Exclude: UnstructuredGridCellCopier.h
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