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63 #ifndef vtkConnectivityFilter_h
64 #define vtkConnectivityFilter_h
66 #include "vtkFiltersCoreModule.h"
69 #define VTK_EXTRACT_POINT_SEEDED_REGIONS 1
70 #define VTK_EXTRACT_CELL_SEEDED_REGIONS 2
71 #define VTK_EXTRACT_SPECIFIED_REGIONS 3
72 #define VTK_EXTRACT_LARGEST_REGION 4
73 #define VTK_EXTRACT_ALL_REGIONS 5
74 #define VTK_EXTRACT_CLOSEST_POINT_REGION 6
110 vtkSetVector2Macro(ScalarRange,
double);
111 vtkGetVector2Macro(ScalarRange,
double);
118 vtkSetClampMacro(ExtractionMode,
int,
120 vtkGetMacro(ExtractionMode,
int);
133 const char *GetExtractionModeAsString();
139 void InitializeSeedList();
154 void InitializeSpecifiedRegionList();
159 void AddSpecifiedRegion(
int id);
164 void DeleteSpecifiedRegion(
int id);
171 vtkSetVector3Macro(ClosestPoint,
double);
172 vtkGetVectorMacro(ClosestPoint,
double,3);
178 int GetNumberOfExtractedRegions();
204 vtkSetMacro(RegionIdAssignmentMode,
int);
205 vtkGetMacro(RegionIdAssignmentMode,
int);
213 vtkSetMacro(OutputPointsPrecision,
int);
214 vtkGetMacro(OutputPointsPrecision,
int);
237 double ClosestPoint[3];
240 double ScalarRange[2];
277 return "ExtractPointSeededRegions";
281 return "ExtractCellSeededRegions";
285 return "ExtractSpecifiedRegions";
289 return "ExtractAllRegions";
293 return "ExtractClosestPointRegion";
297 return "ExtractLargestRegion";
const char * GetExtractionModeAsString()
Return the method of extraction as a string.
vtkIdTypeArray * RegionSizes
vtkIdList * SpecifiedRegionIds
Superclass for algorithms that produce output of the same type as input.
dynamic, self-adjusting array of float
extract data based on geometric connectivity
#define VTK_EXTRACT_LARGEST_REGION
void SetExtractionModeToCellSeededRegions()
abstract superclass for arrays of numeric data
#define VTK_EXTRACT_SPECIFIED_REGIONS
vtkTypeBool ScalarConnectivity
int OutputPointsPrecision
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called by the superclass.
#define VTK_EXTRACT_CLOSEST_POINT_REGION
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
RegionIdAssignment
Enumeration of the various ways to assign RegionIds when the ColorRegions option is on.
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
#define VTK_EXTRACT_CELL_SEEDED_REGIONS
a simple class to control print indentation
dynamic, self-adjusting array of int
list of point or cell ids
int RegionIdAssignmentMode
void SetExtractionModeToSpecifiedRegions()
#define VTK_EXTRACT_POINT_SEEDED_REGIONS
abstract class to specify dataset behavior
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
dynamic, self-adjusting array of vtkIdType
void SetExtractionModeToAllRegions()
void SetExtractionModeToClosestPointRegion()
concrete dataset represents vertices, lines, polygons, and triangle strips
#define VTK_EXTRACT_ALL_REGIONS
void SetExtractionModeToLargestRegion()
static vtkPointSetAlgorithm * New()
void SetExtractionModeToPointSeededRegions()
int ProcessRequest(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
see vtkAlgorithm for details
virtual int RequestDataObject(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.