vtkCompositeDataProbeFilter Class Reference
#include <vtkCompositeDataProbeFilter.h>
Detailed Description
subclass of vtkProbeFilter which supports composite datasets in the input.vtkCompositeDataProbeFilter supports probing into multi-group datasets. It sequentially probes through each concrete dataset within the composite probing at only those locations at which there were no hits when probing earlier datasets. For Hierarchical datasets, this traversal through leaf datasets is done in reverse order of levels i.e. highest level first.
When dealing with composite datasets, partial arrays are common i.e. data-arrays that are not available in all of the blocks. By default, this filter only passes those point and cell data-arrays that are available in all the blocks i.e. partial array are removed. When PassPartialArrays is turned on, this behavior is changed to take a union of all arrays present thus partial arrays are passed as well. However, for composite dataset input, this filter still produces a non-composite output. For all those locations in a block of where a particular data array is missing, this filter uses vtkMath::Nan() for double and float arrays, while 0 for all other types of arrays i.e int, char etc.
Definition at line 43 of file vtkCompositeDataProbeFilter.h.
Public Types | |
| typedef vtkProbeFilter | Superclass |
Public Member Functions | |
| virtual const char * | GetClassName () |
| virtual int | IsA (const char *type) |
| void | PrintSelf (ostream &os, vtkIndent indent) |
| virtual void | SetPassPartialArrays (bool) |
| virtual bool | GetPassPartialArrays () |
| virtual void | PassPartialArraysOn () |
| virtual void | PassPartialArraysOff () |
Static Public Member Functions | |
| static vtkCompositeDataProbeFilter * | New () |
| static int | IsTypeOf (const char *type) |
| static vtkCompositeDataProbeFilter * | SafeDownCast (vtkObject *o) |
Protected Member Functions | |
| vtkCompositeDataProbeFilter () | |
| ~vtkCompositeDataProbeFilter () | |
| virtual int | FillInputPortInformation (int port, vtkInformation *info) |
| int | BuildFieldList (vtkCompositeDataSet *source) |
| virtual void | InitializeForProbing (vtkDataSet *input, vtkDataSet *output) |
| virtual vtkExecutive * | CreateDefaultExecutive () |
| virtual int | RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *) |
Protected Attributes | |
| bool | PassPartialArrays |
Member Typedef Documentation
Reimplemented from vtkProbeFilter.
Reimplemented in vtkPProbeFilter.
Definition at line 47 of file vtkCompositeDataProbeFilter.h.
Constructor & Destructor Documentation
| vtkCompositeDataProbeFilter::vtkCompositeDataProbeFilter | ( | ) | [protected] |
| vtkCompositeDataProbeFilter::~vtkCompositeDataProbeFilter | ( | ) | [protected] |
Member Function Documentation
| static vtkCompositeDataProbeFilter* vtkCompositeDataProbeFilter::New | ( | ) | [static] |
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkProbeFilter.
Reimplemented in vtkPProbeFilter.
| virtual const char* vtkCompositeDataProbeFilter::GetClassName | ( | ) | [virtual] |
| static int vtkCompositeDataProbeFilter::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 vtkProbeFilter.
Reimplemented in vtkPProbeFilter.
| virtual int vtkCompositeDataProbeFilter::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 vtkProbeFilter.
Reimplemented in vtkPProbeFilter.
| static vtkCompositeDataProbeFilter* vtkCompositeDataProbeFilter::SafeDownCast | ( | vtkObject * | o | ) | [static] |
| void vtkCompositeDataProbeFilter::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 vtkProbeFilter.
Reimplemented in vtkPProbeFilter.
| virtual void vtkCompositeDataProbeFilter::SetPassPartialArrays | ( | bool | ) | [virtual] |
When dealing with composite datasets, partial arrays are common i.e. data-arrays that are not available in all of the blocks. By default, this filter only passes those point and cell data-arrays that are available in all the blocks i.e. partial array are removed. When PassPartialArrays is turned on, this behavior is changed to take a union of all arrays present thus partial arrays are passed as well. However, for composite dataset input, this filter still produces a non-composite output. For all those locations in a block of where a particular data array is missing, this filter uses vtkMath::Nan() for double and float arrays, while 0 for all other types of arrays i.e int, char etc.
| virtual bool vtkCompositeDataProbeFilter::GetPassPartialArrays | ( | ) | [virtual] |
When dealing with composite datasets, partial arrays are common i.e. data-arrays that are not available in all of the blocks. By default, this filter only passes those point and cell data-arrays that are available in all the blocks i.e. partial array are removed. When PassPartialArrays is turned on, this behavior is changed to take a union of all arrays present thus partial arrays are passed as well. However, for composite dataset input, this filter still produces a non-composite output. For all those locations in a block of where a particular data array is missing, this filter uses vtkMath::Nan() for double and float arrays, while 0 for all other types of arrays i.e int, char etc.
| virtual void vtkCompositeDataProbeFilter::PassPartialArraysOn | ( | ) | [virtual] |
When dealing with composite datasets, partial arrays are common i.e. data-arrays that are not available in all of the blocks. By default, this filter only passes those point and cell data-arrays that are available in all the blocks i.e. partial array are removed. When PassPartialArrays is turned on, this behavior is changed to take a union of all arrays present thus partial arrays are passed as well. However, for composite dataset input, this filter still produces a non-composite output. For all those locations in a block of where a particular data array is missing, this filter uses vtkMath::Nan() for double and float arrays, while 0 for all other types of arrays i.e int, char etc.
| virtual void vtkCompositeDataProbeFilter::PassPartialArraysOff | ( | ) | [virtual] |
When dealing with composite datasets, partial arrays are common i.e. data-arrays that are not available in all of the blocks. By default, this filter only passes those point and cell data-arrays that are available in all the blocks i.e. partial array are removed. When PassPartialArrays is turned on, this behavior is changed to take a union of all arrays present thus partial arrays are passed as well. However, for composite dataset input, this filter still produces a non-composite output. For all those locations in a block of where a particular data array is missing, this filter uses vtkMath::Nan() for double and float arrays, while 0 for all other types of arrays i.e int, char etc.
| virtual int vtkCompositeDataProbeFilter::FillInputPortInformation | ( | int | port, | |
| vtkInformation * | info | |||
| ) | [protected, virtual] |
Change input information to accept composite datasets as the input which is probed into.
Reimplemented from vtkDataSetAlgorithm.
Reimplemented in vtkPProbeFilter.
| int vtkCompositeDataProbeFilter::BuildFieldList | ( | vtkCompositeDataSet * | source | ) | [protected] |
Builds the field list using the composite dataset source.
| virtual void vtkCompositeDataProbeFilter::InitializeForProbing | ( | vtkDataSet * | input, | |
| vtkDataSet * | output | |||
| ) | [protected, virtual] |
Initializes output and various arrays which keep track for probing status.
Reimplemented from vtkProbeFilter.
| virtual int vtkCompositeDataProbeFilter::RequestData | ( | vtkInformation * | , | |
| vtkInformationVector ** | , | |||
| vtkInformationVector * | ||||
| ) | [protected, virtual] |
| virtual vtkExecutive* vtkCompositeDataProbeFilter::CreateDefaultExecutive | ( | ) | [protected, virtual] |
Create a default executive.
Reimplemented from vtkAlgorithm.
Member Data Documentation
bool vtkCompositeDataProbeFilter::PassPartialArrays [protected] |
Definition at line 92 of file vtkCompositeDataProbeFilter.h.
The documentation for this class was generated from the following file:
- dox/Graphics/vtkCompositeDataProbeFilter.h
