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vtkXMLHyperOctreeWriter.h
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkXMLHyperOctreeWriter.h
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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 __vtkXMLHyperOctreeWriter_h
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#define __vtkXMLHyperOctreeWriter_h
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#include "
vtkXMLWriter.h
"
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class
vtkHyperOctree
;
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class
vtkHyperOctreeCursor
;
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class
vtkIntArray
;
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class
VTK_IO_EXPORT
vtkXMLHyperOctreeWriter
:
public
vtkXMLWriter
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{
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public
:
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vtkTypeMacro(
vtkXMLHyperOctreeWriter
,
vtkXMLWriter
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent);
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static
vtkXMLHyperOctreeWriter
*
New
();
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//BTX
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vtkHyperOctree
*
GetInput
();
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//ETX
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const
char
*
GetDefaultFileExtension
();
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protected
:
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vtkXMLHyperOctreeWriter
();
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~
vtkXMLHyperOctreeWriter
();
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const
char
*
GetDataSetName
();
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// specify that we require HyperOctree input
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virtual
int
FillInputPortInformation
(
int
port
,
vtkInformation
*
info
);
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//The most important method, make the XML file for my input.
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int
WriteData
();
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//<HyperOctree ...
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int
StartPrimElement(
vtkIndent
);
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//... dim, size, orgin>
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void
WritePrimaryElementAttributes
(ostream &,
vtkIndent
);
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//Tree Structure
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int
WriteTopology(
vtkIndent
);
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//Used by WriteTopology to make and array from the Tree structure recursively
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void
SerializeTopology(
vtkHyperOctreeCursor
*,
int
);
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//Writes PointData and CellData attribute data.
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int
WriteAttributeData(
vtkIndent
);
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//</HyperOctree>
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int
FinishPrimElement(
vtkIndent
);
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//For appended mode placekeeping
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vtkIntArray
*
TopologyArray
;
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unsigned
long
TopoOffset
;
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OffsetsManagerGroup
*
TopologyOM
;
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OffsetsManagerGroup
*
PointDataOM
;
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OffsetsManagerGroup
*
CellDataOM
;
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private
:
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vtkXMLHyperOctreeWriter
(
const
vtkXMLHyperOctreeWriter
&);
// Not implemented.
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void
operator=(
const
vtkXMLHyperOctreeWriter
&);
// Not implemented.
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};
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#endif
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