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Extraction
vtkExtractUnstructuredGrid.h
Go to the documentation of this file.
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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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// SPDX-License-Identifier: BSD-3-Clause
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#ifndef vtkExtractUnstructuredGrid_h
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#define vtkExtractUnstructuredGrid_h
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#include "vtkFiltersExtractionModule.h"
// For export macro
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#include "
vtkUnstructuredGridAlgorithm.h
"
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VTK_ABI_NAMESPACE_BEGIN
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class
vtkIncrementalPointLocator
;
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class
VTKFILTERSEXTRACTION_EXPORT
vtkExtractUnstructuredGrid
:
public
vtkUnstructuredGridAlgorithm
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{
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public
:
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vtkTypeMacro(
vtkExtractUnstructuredGrid
,
vtkUnstructuredGridAlgorithm
);
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void
PrintSelf
(ostream& os,
vtkIndent
indent)
override
;
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static
vtkExtractUnstructuredGrid
*
New
();
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vtkSetMacro(PointClipping,
vtkTypeBool
);
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vtkGetMacro(PointClipping,
vtkTypeBool
);
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vtkBooleanMacro(PointClipping,
vtkTypeBool
);
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vtkSetMacro(CellClipping,
vtkTypeBool
);
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vtkGetMacro(CellClipping,
vtkTypeBool
);
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vtkBooleanMacro(CellClipping,
vtkTypeBool
);
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vtkSetMacro(ExtentClipping,
vtkTypeBool
);
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vtkGetMacro(ExtentClipping,
vtkTypeBool
);
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vtkBooleanMacro(ExtentClipping,
vtkTypeBool
);
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vtkSetClampMacro(PointMinimum,
vtkIdType
, 0,
VTK_ID_MAX
);
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vtkGetMacro(PointMinimum,
vtkIdType
);
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vtkSetClampMacro(PointMaximum,
vtkIdType
, 0,
VTK_ID_MAX
);
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vtkGetMacro(PointMaximum,
vtkIdType
);
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vtkSetClampMacro(CellMinimum,
vtkIdType
, 0,
VTK_ID_MAX
);
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vtkGetMacro(CellMinimum,
vtkIdType
);
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vtkSetClampMacro(CellMaximum,
vtkIdType
, 0,
VTK_ID_MAX
);
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vtkGetMacro(CellMaximum,
vtkIdType
);
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void
SetExtent
(
double
xMin,
double
xMax,
double
yMin,
double
yMax,
double
zMin,
double
zMax);
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void
SetExtent
(
double
extent[6]);
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double
*
GetExtent
()
VTK_SIZEHINT
(6) {
return
this->Extent; }
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vtkSetMacro(Merging,
vtkTypeBool
);
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vtkGetMacro(Merging,
vtkTypeBool
);
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vtkBooleanMacro(Merging,
vtkTypeBool
);
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void
SetLocator
(
vtkIncrementalPointLocator
* locator);
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vtkGetObjectMacro(Locator,
vtkIncrementalPointLocator
);
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void
CreateDefaultLocator
();
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vtkMTimeType
GetMTime
()
override
;
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protected
:
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vtkExtractUnstructuredGrid
();
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~vtkExtractUnstructuredGrid
()
override
=
default
;
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int
RequestData
(
vtkInformation
*,
vtkInformationVector
**,
vtkInformationVector
*)
override
;
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vtkIdType
PointMinimum
;
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vtkIdType
PointMaximum
;
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vtkIdType
CellMinimum
;
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vtkIdType
CellMaximum
;
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double
Extent[6];
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vtkTypeBool
PointClipping
;
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vtkTypeBool
CellClipping
;
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vtkTypeBool
ExtentClipping
;
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vtkTypeBool
Merging
;
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vtkIncrementalPointLocator
*
Locator
;
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private
:
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vtkExtractUnstructuredGrid
(
const
vtkExtractUnstructuredGrid
&) =
delete
;
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void
operator=(
const
vtkExtractUnstructuredGrid
&) =
delete
;
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};
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VTK_ABI_NAMESPACE_END
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#endif
vtkExtractUnstructuredGrid
extract subset of unstructured grid geometry
Definition
vtkExtractUnstructuredGrid.h:40
vtkExtractUnstructuredGrid::SetExtent
void SetExtent(double extent[6])
Set / get a (xmin,xmax, ymin,ymax, zmin,zmax) bounding box to clip data.
vtkExtractUnstructuredGrid::SetExtent
void SetExtent(double xMin, double xMax, double yMin, double yMax, double zMin, double zMax)
Specify a (xmin,xmax, ymin,ymax, zmin,zmax) bounding box to clip data.
vtkExtractUnstructuredGrid::Merging
vtkTypeBool Merging
Definition
vtkExtractUnstructuredGrid.h:167
vtkExtractUnstructuredGrid::New
static vtkExtractUnstructuredGrid * New()
Construct with all types of clipping turned off.
vtkExtractUnstructuredGrid::Locator
vtkIncrementalPointLocator * Locator
Definition
vtkExtractUnstructuredGrid.h:168
vtkExtractUnstructuredGrid::CreateDefaultLocator
void CreateDefaultLocator()
Create default locator.
vtkExtractUnstructuredGrid::~vtkExtractUnstructuredGrid
~vtkExtractUnstructuredGrid() override=default
vtkExtractUnstructuredGrid::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkExtractUnstructuredGrid::CellMaximum
vtkIdType CellMaximum
Definition
vtkExtractUnstructuredGrid.h:161
vtkExtractUnstructuredGrid::ExtentClipping
vtkTypeBool ExtentClipping
Definition
vtkExtractUnstructuredGrid.h:165
vtkExtractUnstructuredGrid::CellClipping
vtkTypeBool CellClipping
Definition
vtkExtractUnstructuredGrid.h:164
vtkExtractUnstructuredGrid::CellMinimum
vtkIdType CellMinimum
Definition
vtkExtractUnstructuredGrid.h:160
vtkExtractUnstructuredGrid::GetMTime
vtkMTimeType GetMTime() override
Return the MTime also considering the locator.
vtkExtractUnstructuredGrid::PointClipping
vtkTypeBool PointClipping
Definition
vtkExtractUnstructuredGrid.h:163
vtkExtractUnstructuredGrid::SetLocator
void SetLocator(vtkIncrementalPointLocator *locator)
Set / get a spatial locator for merging points.
vtkExtractUnstructuredGrid::PointMinimum
vtkIdType PointMinimum
Definition
vtkExtractUnstructuredGrid.h:158
vtkExtractUnstructuredGrid::RequestData
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
vtkExtractUnstructuredGrid::vtkExtractUnstructuredGrid
vtkExtractUnstructuredGrid()
vtkExtractUnstructuredGrid::GetExtent
double * GetExtent()
Set / get a (xmin,xmax, ymin,ymax, zmin,zmax) bounding box to clip data.
Definition
vtkExtractUnstructuredGrid.h:119
vtkExtractUnstructuredGrid::PointMaximum
vtkIdType PointMaximum
Definition
vtkExtractUnstructuredGrid.h:159
vtkIncrementalPointLocator
Abstract class in support of both point location and point insertion.
Definition
vtkIncrementalPointLocator.h:41
vtkIndent
a simple class to control print indentation
Definition
vtkIndent.h:29
vtkInformationVector
Store zero or more vtkInformation instances.
Definition
vtkInformationVector.h:31
vtkInformation
Store vtkAlgorithm input/output information.
Definition
vtkInformation.h:63
vtkUnstructuredGridAlgorithm
Superclass for algorithms that produce only unstructured grid as output.
Definition
vtkUnstructuredGridAlgorithm.h:30
vtkTypeBool
int vtkTypeBool
Definition
vtkABI.h:64
vtkIdType
int vtkIdType
Definition
vtkType.h:315
VTK_ID_MAX
#define VTK_ID_MAX
Definition
vtkType.h:319
vtkMTimeType
vtkTypeUInt32 vtkMTimeType
Definition
vtkType.h:270
vtkUnstructuredGridAlgorithm.h
VTK_SIZEHINT
#define VTK_SIZEHINT(...)
Definition
vtkWrappingHints.h:36
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