VTK  9.0.2
vtkIntegrateAttributes.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkIntegrateAttributes.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 =========================================================================*/
28 #ifndef vtkIntegrateAttributes_h
29 #define vtkIntegrateAttributes_h
30 
31 #include "vtkFiltersParallelModule.h" // For export macro
33 
34 class vtkDataSet;
35 class vtkIdList;
36 class vtkInformation;
40 
41 class VTKFILTERSPARALLEL_EXPORT vtkIntegrateAttributes : public vtkUnstructuredGridAlgorithm
42 {
43 public:
46  void PrintSelf(ostream& os, vtkIndent indent) override;
47 
49 
54  vtkGetObjectMacro(Controller, vtkMultiProcessController);
56 
58 
62  vtkSetMacro(DivideAllCellDataByVolume, bool);
63  vtkGetMacro(DivideAllCellDataByVolume, bool);
65 
66 protected:
69 
71 
72  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
73  vtkInformationVector* outputVector) override;
74 
75  // Create a default executive.
77 
79 
80  int CompareIntegrationDimension(vtkDataSet* output, int dim);
82 
83  // The length, area or volume of the data set. Computed by Execute;
84  double Sum;
85  // ToCompute the location of the output point.
86  double SumCenter[3];
87 
89 
91  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
93  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
95  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
97  vtkIdType pt1Id, vtkIdType pt2Id, vtkIdType pt3Id);
99  vtkIdType pt1Id, vtkIdType pt2Id, vtkIdType pt3Id, vtkIdType pt4Id);
101  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
103  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
105  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
107  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
109  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
114  void ReceivePiece(vtkUnstructuredGrid* mergeTo, int fromId);
115 
116  // This function assumes the data is in the format of the output of this filter with one
117  // point/cell having the value computed as its only tuple. It divides each value by sum,
118  // skipping the last data array if requested (so the volume doesn't get divided by itself
119  // and set to 1).
121  vtkDataSetAttributes* data, bool skipLastArray, double sum);
122 
123 private:
125  void operator=(const vtkIntegrateAttributes&) = delete;
126 
127  class vtkFieldList;
128  vtkFieldList* CellFieldList;
129  vtkFieldList* PointFieldList;
130  int FieldListIndex;
131 
132  void AllocateAttributes(vtkFieldList& fieldList, vtkDataSetAttributes* outda);
133  void ExecuteBlock(vtkDataSet* input, vtkUnstructuredGrid* output, int fieldset_index,
134  vtkFieldList& pdList, vtkFieldList& cdList);
135 
136  void IntegrateData1(vtkDataSetAttributes* inda, vtkDataSetAttributes* outda, vtkIdType pt1Id,
137  double k, vtkFieldList& fieldlist, int fieldlist_index);
138  void IntegrateData2(vtkDataSetAttributes* inda, vtkDataSetAttributes* outda, vtkIdType pt1Id,
139  vtkIdType pt2Id, double k, vtkFieldList& fieldlist, int fieldlist_index);
140  void IntegrateData3(vtkDataSetAttributes* inda, vtkDataSetAttributes* outda, vtkIdType pt1Id,
141  vtkIdType pt2Id, vtkIdType pt3Id, double k, vtkFieldList& fieldlist, int fieldlist_index);
142  void IntegrateData4(vtkDataSetAttributes* inda, vtkDataSetAttributes* outda, vtkIdType pt1Id,
143  vtkIdType pt2Id, vtkIdType pt3Id, vtkIdType pt4Id, double k, vtkFieldList& fieldlist,
144  int fieldlist_index);
145 
146 public:
148  {
149  IntegrateAttrInfo = 2000,
150  IntegrateAttrData
151  };
152 };
153 
154 #endif
represent and manipulate attribute data in a dataset
abstract class to specify dataset behavior
Definition: vtkDataSet.h:57
Superclass for all pipeline executives in VTK.
Definition: vtkExecutive.h:47
list of point or cell ids
Definition: vtkIdList.h:31
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Integrates lines, surfaces and volume.
~vtkIntegrateAttributes() override
static vtkIntegrateAttributes * New()
void ZeroAttributes(vtkDataSetAttributes *outda)
void SendPiece(vtkUnstructuredGrid *src)
void ReceivePiece(vtkUnstructuredGrid *mergeTo, int fromId)
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
vtkExecutive * CreateDefaultExecutive() override
Create a default executive.
void IntegrateVoxel(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdList *cellPtIds)
void IntegrateGeneral3DCell(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdList *cellPtIds)
void IntegratePixel(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdList *cellPtIds)
int PieceNodeMinToNode0(vtkUnstructuredGrid *data)
void IntegrateGeneral1DCell(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdList *cellPtIds)
void IntegrateTriangleStrip(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdList *cellPtIds)
vtkMultiProcessController * Controller
static void DivideDataArraysByConstant(vtkDataSetAttributes *data, bool skipLastArray, double sum)
void IntegratePolygon(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdList *cellPtIds)
void IntegrateTriangle(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdType pt1Id, vtkIdType pt2Id, vtkIdType pt3Id)
int FillInputPortInformation(int, vtkInformation *) override
Fill the input port information objects for this algorithm.
int CompareIntegrationDimension(vtkDataSet *output, int dim)
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void IntegrateGeneral2DCell(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdList *cellPtIds)
void IntegratePolyLine(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdList *cellPtIds)
void SetController(vtkMultiProcessController *controller)
Get/Set the parallel controller to use.
void IntegrateSatelliteData(vtkDataSetAttributes *inda, vtkDataSetAttributes *outda)
void IntegrateTetrahedron(vtkDataSet *input, vtkUnstructuredGrid *output, vtkIdType cellId, vtkIdType pt1Id, vtkIdType pt2Id, vtkIdType pt3Id, vtkIdType pt4Id)
Multiprocessing communication superclass.
Superclass for algorithms that produce only unstructured grid as output.
dataset represents arbitrary combinations of all possible cell types
@ data
Definition: vtkX3D.h:321
int vtkIdType
Definition: vtkType.h:338