VTK  9.2.5
vtkIntegrateAttributes.h
Go to the documentation of this file.
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 =========================================================================*/
31 #ifndef vtkIntegrateAttributes_h
32 #define vtkIntegrateAttributes_h
33 
34 #include "vtkFiltersParallelModule.h" // For export macro
36 
37 class vtkDataSet;
38 class vtkIdList;
39 class vtkInformation;
43 
44 class VTKFILTERSPARALLEL_EXPORT vtkIntegrateAttributes : public vtkUnstructuredGridAlgorithm
45 {
46 public:
49  void PrintSelf(ostream& os, vtkIndent indent) override;
50 
52 
57  vtkGetObjectMacro(Controller, vtkMultiProcessController);
59 
61 
65  vtkSetMacro(DivideAllCellDataByVolume, bool);
66  vtkGetMacro(DivideAllCellDataByVolume, bool);
68 
69 protected:
72 
74 
75  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
76  vtkInformationVector* outputVector) override;
77 
78  // Create a default executive.
80 
82 
83  int CompareIntegrationDimension(vtkDataSet* output, int dim);
85 
86  // The length, area or volume of the data set. Computed by Execute;
87  double Sum;
88  // ToCompute the location of the output point.
89  double SumCenter[3];
90 
92 
94  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
96  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
98  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
100  vtkIdType pt1Id, vtkIdType pt2Id, vtkIdType pt3Id);
102  vtkIdType pt1Id, vtkIdType pt2Id, vtkIdType pt3Id, vtkIdType pt4Id);
104  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
106  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
108  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
110  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
112  vtkDataSet* input, vtkUnstructuredGrid* output, vtkIdType cellId, vtkIdList* cellPtIds);
117  void ReceivePiece(vtkUnstructuredGrid* mergeTo, int fromId);
118 
119  // This function assumes the data is in the format of the output of this filter with one
120  // point/cell having the value computed as its only tuple. It divides each value by sum,
121  // skipping the last data array if requested (so the volume doesn't get divided by itself
122  // and set to 1).
124  vtkDataSetAttributes* data, bool skipLastArray, double sum);
125 
126 private:
128  void operator=(const vtkIntegrateAttributes&) = delete;
129 
130  class vtkFieldList;
131  vtkFieldList* CellFieldList;
132  vtkFieldList* PointFieldList;
133  int FieldListIndex;
134 
135  void AllocateAttributes(vtkFieldList& fieldList, vtkDataSetAttributes* outda);
136  void ExecuteBlock(vtkDataSet* input, vtkUnstructuredGrid* output, int fieldset_index,
137  vtkFieldList& pdList, vtkFieldList& cdList);
138 
139  void IntegrateData1(vtkDataSetAttributes* inda, vtkDataSetAttributes* outda, vtkIdType pt1Id,
140  double k, vtkFieldList& fieldlist, int fieldlist_index);
141  void IntegrateData2(vtkDataSetAttributes* inda, vtkDataSetAttributes* outda, vtkIdType pt1Id,
142  vtkIdType pt2Id, double k, vtkFieldList& fieldlist, int fieldlist_index);
143  void IntegrateData3(vtkDataSetAttributes* inda, vtkDataSetAttributes* outda, vtkIdType pt1Id,
144  vtkIdType pt2Id, vtkIdType pt3Id, double k, vtkFieldList& fieldlist, int fieldlist_index);
145  void IntegrateData4(vtkDataSetAttributes* inda, vtkDataSetAttributes* outda, vtkIdType pt1Id,
146  vtkIdType pt2Id, vtkIdType pt3Id, vtkIdType pt4Id, double k, vtkFieldList& fieldlist,
147  int fieldlist_index);
148 
149 public:
151  {
152  IntegrateAttrInfo = 2000,
153  IntegrateAttrData
154  };
155 };
156 
157 #endif
represent and manipulate attribute data in a dataset
abstract class to specify dataset behavior
Definition: vtkDataSet.h:172
Superclass for all pipeline executives in VTK.
Definition: vtkExecutive.h:79
list of point or cell ids
Definition: vtkIdList.h:143
a simple class to control print indentation
Definition: vtkIndent.h:119
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:332