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vtkPParticleTracerBase.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkParticleTracerBase.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 =========================================================================*/
27 #ifndef vtkPParticleTracerBase_h
28 #define vtkPParticleTracerBase_h
29 
30 #include "vtkSmartPointer.h" // For protected ivars.
31 #include "vtkParticleTracerBase.h"
32 
33 #include <vector> // STL Header
34 
35 #include "vtkFiltersParallelFlowPathsModule.h" // For export macro
36 
37 class VTKFILTERSPARALLELFLOWPATHS_EXPORT vtkPParticleTracerBase : public vtkParticleTracerBase
38 {
39 public:
41  void PrintSelf(ostream& os, vtkIndent indent) override;
42 
44 
48  virtual void SetController(vtkMultiProcessController* controller);
49  vtkGetObjectMacro(Controller, vtkMultiProcessController);
51 
52 protected:
54  {
58  };
59 
60  typedef std::vector<RemoteParticleInfo> RemoteParticleVector;
61 
64 
65  virtual int RequestUpdateExtent(vtkInformation* request,
66  vtkInformationVector** inputVector,
67  vtkInformationVector* outputVector) override;
68 
69 //
70 
71  virtual vtkPolyData* Execute(vtkInformationVector** inputVector) override;
74  vtkPointData*) override;
75 
83  virtual void AssignSeedsToProcessors(double time,
84  vtkDataSet *source, int sourceID, int ptId,
86  int &localAssignedCount) override;
87 
92  virtual void AssignUniqueIds(
93  vtkParticleTracerBaseNamespace::ParticleVector &localSeedPoints) override;
94 
100  virtual bool SendReceiveParticles(RemoteParticleVector &outofdomain, RemoteParticleVector &received);
101 
102  virtual bool UpdateParticleListFromOtherProcesses() override;
103 
109  virtual bool IsPointDataValid(vtkDataObject* input) override;
110 
111 
112 //
113 
114 //
115 
116  // MPI controller needed when running in parallel
118 
119  // List used for transmitting between processors during parallel operation
121 
122  RemoteParticleVector Tail; //this is to receive the "tails" of traces from other processes
123 private:
125  void operator=(const vtkPParticleTracerBase&) = delete;
126 };
127 #endif
vtkParticleTracerBase::RequestUpdateExtent
int RequestUpdateExtent(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
vtkParticleTracerBase
A particle tracer for vector fields.
Definition: vtkParticleTracerBase.h:95
vtkPParticleTracerBase::RemoteParticleInfo::Current
vtkParticleTracerBaseNamespace::ParticleInformation Current
Definition: vtkPParticleTracerBase.h:55
vtkPointData
represent and manipulate point attribute data
Definition: vtkPointData.h:37
vtkPParticleTracerBase
Definition: vtkPParticleTracerBase.h:37
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:41
vtkPParticleTracerBase::Controller
vtkMultiProcessController * Controller
Definition: vtkPParticleTracerBase.h:117
vtkSmartPointer< vtkPointData >
vtkPParticleTracerBase::MPISendList
RemoteParticleVector MPISendList
Definition: vtkPParticleTracerBase.h:120
vtkParticleTracerBaseNamespace::ParticleVector
std::vector< ParticleInformation > ParticleVector
Definition: vtkParticleTracerBase.h:89
vtkX3D::time
Definition: vtkX3D.h:497
vtkParticleTracerBase.h
vtkParticleTracerBase::AssignSeedsToProcessors
virtual void AssignSeedsToProcessors(double time, vtkDataSet *source, int sourceID, int ptId, vtkParticleTracerBaseNamespace::ParticleVector &localSeedPoints, int &localAssignedCount)
all the injection/seed points according to which processor they belong to.
vtkParticleTracerBase::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkPParticleTracerBase::RemoteParticleVector
std::vector< RemoteParticleInfo > RemoteParticleVector
Definition: vtkPParticleTracerBase.h:60
source
boost::graph_traits< vtkGraph * >::vertex_descriptor source(boost::graph_traits< vtkGraph * >::edge_descriptor e, vtkGraph *)
Definition: vtkBoostGraphAdapter.h:825
vtkPParticleTracerBase::RemoteParticleInfo::Previous
vtkParticleTracerBaseNamespace::ParticleInformation Previous
Definition: vtkPParticleTracerBase.h:56
vtkParticleTracerBase::Execute
virtual vtkPolyData * Execute(vtkInformationVector **inputVector)
vtkMultiProcessController
Multiprocessing communication superclass.
Definition: vtkMultiProcessController.h:82
vtkParticleTracerBase::AssignUniqueIds
virtual void AssignUniqueIds(vtkParticleTracerBaseNamespace::ParticleVector &localSeedPoints)
give each one a uniqu ID.
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkSmartPointer.h
vtkParticleTracerBaseNamespace::ParticleInformation
Definition: vtkParticleTracerBase.h:60
vtkDataSet
abstract class to specify dataset behavior
Definition: vtkDataSet.h:62
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:86
vtkPParticleTracerBase::RemoteParticleInfo::PreviousPD
vtkSmartPointer< vtkPointData > PreviousPD
Definition: vtkPParticleTracerBase.h:57
vtkX3D::info
Definition: vtkX3D.h:376
vtkParticleTracerBase::SendParticleToAnotherProcess
virtual bool SendParticleToAnotherProcess(vtkParticleTracerBaseNamespace::ParticleInformation &, vtkParticleTracerBaseNamespace::ParticleInformation &, vtkPointData *)
Definition: vtkParticleTracerBase.h:403
vtkParticleTracerBase::UpdateParticleListFromOtherProcesses
virtual bool UpdateParticleListFromOtherProcesses()
this is used during classification of seed points and also between iterations of the main loop as par...
Definition: vtkParticleTracerBase.h:391
vtkX3D::previous
Definition: vtkX3D.h:449
vtkPParticleTracerBase::RemoteParticleInfo
Definition: vtkPParticleTracerBase.h:53
vtkPolyData
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:85
vtkParticleTracerBase::IsPointDataValid
virtual bool IsPointDataValid(vtkDataObject *input)
Methods that check that the input arrays are ordered the same on all data sets.
vtkDataObject
general representation of visualization data
Definition: vtkDataObject.h:64
vtkPParticleTracerBase::Tail
RemoteParticleVector Tail
Definition: vtkPParticleTracerBase.h:122