VTK
vtkAMRDataSetCache.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkAMRDataSetCache.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10 This software is distributed WITHOUT ANY WARRANTY; without even
11 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12 PURPOSE. See the above copyright notice for more information.
13
14 =========================================================================*/
25#ifndef vtkAMRDataSetCache_h
26#define vtkAMRDataSetCache_h
27
28#include "vtkIOAMRModule.h" // For export macro
29#include "vtkObject.h"
30#include <map> // For STL map used as the data-structure for the cache.
31
32class vtkUniformGrid;
33class vtkDataArray;
34
35class VTKIOAMR_EXPORT vtkAMRDataSetCache : public vtkObject
36{
37public:
39 vtkTypeMacro( vtkAMRDataSetCache, vtkObject );
40 void PrintSelf(ostream &os, vtkIndent indent );
41
45 void InsertAMRBlock(int compositeIdx,vtkUniformGrid *amrGrid);
46
52 int compositeIdx, vtkDataArray *dataArray );
53
59 int compositeIdx, vtkDataArray *dataArray );
60
67 int compositeIdx, const char *dataName );
68
75 int compositeIdx, const char *dataName );
76
81 vtkUniformGrid* GetAMRBlock(int compositeIdx );
82
87 bool HasAMRBlockCellData(int compositeIdx, const char *name);
88
93 bool HasAMRBlockPointData(int compositeIdx, const char *name);
94
98 bool HasAMRBlock( const int compositeIdx );
99
100protected:
103
104 typedef std::map< int, vtkUniformGrid* > AMRCacheType;
106
107private:
108 vtkAMRDataSetCache( const vtkAMRDataSetCache& ) VTK_DELETE_FUNCTION;
109 void operator=( const vtkAMRDataSetCache& ) VTK_DELETE_FUNCTION;
110};
111
112#endif /* vtkAMRDataSetCache_h */
A concrete implementation of vtkObject that provides functionality for caching AMR blocks.
void InsertAMRBlockPointData(int compositeIdx, vtkDataArray *dataArray)
Inserts a point data array to an already cached block NOTE: this->HasAMRBlock( compositeIdx ) == true...
bool HasAMRBlock(const int compositeIdx)
Checks if the AMR block associated with the given composite is cached.
vtkUniformGrid * GetAMRBlock(int compositeIdx)
Given the composite index, this method returns the AMR block.
bool HasAMRBlockPointData(int compositeIdx, const char *name)
Checks if the point data array, associated with the provided name, has been cached for the AMR block ...
void InsertAMRBlockCellData(int compositeIdx, vtkDataArray *dataArray)
Inserts a cell data array to an already cached block NOTE: this->HasAMRBlock( compositeIdx ) == true.
void InsertAMRBlock(int compositeIdx, vtkUniformGrid *amrGrid)
Inserts an AMR block to the cache.
vtkDataArray * GetAMRBlockPointData(int compositeIdx, const char *dataName)
Given the name of the point array and AMR block composite index, this method returns a pointer to the...
std::map< int, vtkUniformGrid * > AMRCacheType
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkDataArray * GetAMRBlockCellData(int compositeIdx, const char *dataName)
Given the name of the cell array and AMR block composite index, this method returns a pointer to the ...
static vtkAMRDataSetCache * New()
bool HasAMRBlockCellData(int compositeIdx, const char *name)
Checks if the cell data array, associated with the provided name, has been cached for the AMR block w...
virtual ~vtkAMRDataSetCache()
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:55
a simple class to control print indentation
Definition: vtkIndent.h:40
abstract base class for most VTK objects
Definition: vtkObject.h:60
image data with blanking
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Definition: vtkX3D.h:219