select cells intersecting a line (possibly broken) More...
#include <vtkLinearSelector.h>
Detailed Description
select cells intersecting a line (possibly broken)
This filter takes a vtkCompositeDataSet as input and a line segment as parameter. It outputs a vtkSelection identifying all the cells intersecting the given line segment.
- Thanks:
- This class has been initially developed in the frame of CEA's Love visualization software development
CEA/DIF - Commissariat a l'Energie Atomique, Centre DAM Ile-De-France
BP12, F-91297 Arpajon, France.
This class was implemented by Thierry Carrard, Charles Pignerol, and Philippe Pebay.
Definition at line 43 of file vtkLinearSelector.h.
Member Typedef Documentation
Reimplemented from vtkSelectionAlgorithm.
Definition at line 46 of file vtkLinearSelector.h.
Constructor & Destructor Documentation
| vtkLinearSelector::vtkLinearSelector | ( | ) | [protected] |
| virtual vtkLinearSelector::~vtkLinearSelector | ( | ) | [protected, virtual] |
Member Function Documentation
| virtual const char* vtkLinearSelector::GetClassName | ( | ) | [virtual] |
Reimplemented from vtkSelectionAlgorithm.
| static int vtkLinearSelector::IsTypeOf | ( | const char * | name | ) | [static] |
Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkSelectionAlgorithm.
| virtual int vtkLinearSelector::IsA | ( | const char * | name | ) | [virtual] |
Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkSelectionAlgorithm.
| static vtkLinearSelector* vtkLinearSelector::SafeDownCast | ( | vtkObject * | o | ) | [static] |
Reimplemented from vtkSelectionAlgorithm.
| void vtkLinearSelector::PrintSelf | ( | ostream & | os, |
| vtkIndent | indent | ||
| ) | [virtual] |
Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.
Reimplemented from vtkSelectionAlgorithm.
| static vtkLinearSelector* vtkLinearSelector::New | ( | ) | [static] |
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkSelectionAlgorithm.
Set/Get starting point of intersecting segment
| virtual void vtkLinearSelector::SetStartPoint | ( | double | [3] | ) | [virtual] |
Set/Get starting point of intersecting segment
| virtual double* vtkLinearSelector::GetStartPoint | ( | ) | [virtual] |
Set/Get starting point of intersecting segment
| virtual void vtkLinearSelector::GetStartPoint | ( | double | data[3] | ) | [virtual] |
Set/Get starting point of intersecting segment
Set/Get end point of intersecting segment
| virtual void vtkLinearSelector::SetEndPoint | ( | double | [3] | ) | [virtual] |
Set/Get end point of intersecting segment
| virtual double* vtkLinearSelector::GetEndPoint | ( | ) | [virtual] |
Set/Get end point of intersecting segment
| virtual void vtkLinearSelector::GetEndPoint | ( | double | data[3] | ) | [virtual] |
Set/Get end point of intersecting segment
| virtual void vtkLinearSelector::SetPoints | ( | vtkPoints * | ) | [virtual] |
Set/Get the list of points defining the intersecting broken line
| virtual vtkPoints* vtkLinearSelector::GetPoints | ( | ) | [virtual] |
Set/Get the list of points defining the intersecting broken line
| virtual void vtkLinearSelector::SetTolerance | ( | double | ) | [virtual] |
Set/Get tolerance to be used by intersection algorithm
| virtual double vtkLinearSelector::GetTolerance | ( | ) | [virtual] |
Set/Get tolerance to be used by intersection algorithm
| virtual void vtkLinearSelector::SetIncludeVertices | ( | bool | ) | [virtual] |
Set/Get whether lines vertice are included in selection
| virtual bool vtkLinearSelector::GetIncludeVertices | ( | ) | [virtual] |
Set/Get whether lines vertice are included in selection
| virtual void vtkLinearSelector::IncludeVerticesOn | ( | ) | [virtual] |
Set/Get whether lines vertice are included in selection
| virtual void vtkLinearSelector::IncludeVerticesOff | ( | ) | [virtual] |
Set/Get whether lines vertice are included in selection
| virtual void vtkLinearSelector::SetVertexEliminationTolerance | ( | double | ) | [virtual] |
Set/Get relative tolerance for vertex elimination
| virtual double vtkLinearSelector::GetVertexEliminationTolerance | ( | ) | [virtual] |
Set/Get relative tolerance for vertex elimination
| virtual int vtkLinearSelector::FillInputPortInformation | ( | int | port, |
| vtkInformation * | info | ||
| ) | [protected, virtual] |
Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.
Reimplemented from vtkSelectionAlgorithm.
| virtual int vtkLinearSelector::RequestData | ( | vtkInformation * | request, |
| vtkInformationVector ** | inputVector, | ||
| vtkInformationVector * | outputVector | ||
| ) | [protected, virtual] |
This is called by the superclass. This is the method you should override.
Reimplemented from vtkSelectionAlgorithm.
| void vtkLinearSelector::SeekIntersectingCells | ( | vtkDataSet * | input, |
| vtkIdTypeArray * | outIndices | ||
| ) | [protected] |
The main routine that iterates over cells and looks for those that intersect at least one of the segments of interest
The documentation for this class was generated from the following file:
- dox/Filtering/vtkLinearSelector.h
