VTK
vtkPipelineSize.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkPipelineSize.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=========================================================================*/
23#ifndef vtkPipelineSize_h
24#define vtkPipelineSize_h
25
26#include "vtkFiltersParallelModule.h" // For export macro
27#include "vtkObject.h"
28class vtkAlgorithm;
30
31class VTKFILTERSPARALLEL_EXPORT vtkPipelineSize : public vtkObject
32{
33public:
36 void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
37
44 unsigned long GetEstimatedSize(vtkAlgorithm *input, int inputPort,
45 int connection);
46
51 unsigned long GetNumberOfSubPieces(unsigned long memoryLimit,
52 vtkPolyDataMapper *mapper);
53
54protected:
57 int outputPort,
58 unsigned long size[3]);
60 int outputPort,
61 unsigned long size[3]);
63 int outputPort,
64 unsigned long *inputSize,
65 unsigned long size[2] );
67 int outputPort,
68 unsigned long *inputSize,
69 unsigned long size[2] );
70
71
72private:
73 vtkPipelineSize(const vtkPipelineSize&) VTK_DELETE_FUNCTION;
74 void operator=(const vtkPipelineSize&) VTK_DELETE_FUNCTION;
75};
76
77#endif
78
79
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:60
a simple class to control print indentation
Definition: vtkIndent.h:40
abstract base class for most VTK objects
Definition: vtkObject.h:60
compute the memory required by a pipeline
void GenericComputeSourcePipelineSize(vtkAlgorithm *src, int outputPort, unsigned long size[3])
void ComputeSourcePipelineSize(vtkAlgorithm *src, int outputPort, unsigned long size[3])
static vtkPipelineSize * New()
void ComputeOutputMemorySize(vtkAlgorithm *src, int outputPort, unsigned long *inputSize, unsigned long size[2])
void GenericComputeOutputMemorySize(vtkAlgorithm *src, int outputPort, unsigned long *inputSize, unsigned long size[2])
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
unsigned long GetEstimatedSize(vtkAlgorithm *input, int inputPort, int connection)
Compute an estimate of how much memory a pipline will require in kibibytes (1024 bytes) This is only ...
unsigned long GetNumberOfSubPieces(unsigned long memoryLimit, vtkPolyDataMapper *mapper)
Determine how many subpieces a mapper should use to fit a target memory limit.
map vtkPolyData to graphics primitives
@ size
Definition: vtkX3D.h:253