vtkGenericDataSetTessellator Class Reference
#include <vtkGenericDataSetTessellator.h>
Inheritance diagram for vtkGenericDataSetTessellator:
[legend]Collaboration diagram for vtkGenericDataSetTessellator:
[legend]List of all members.
Detailed Description
tessellates generic, higher-order datasets into linear cells
vtkGenericDataSetTessellator is a filter that subdivides a vtkGenericDataSet into linear elements (i.e., linear VTK cells). Tetrahedra are produced from 3D cells; triangles from 2D cells; and lines from 1D cells. The subdivision process depends on the cell tessellator associated with the input generic dataset, and its associated error metric. (These can be specified by the user if necessary.)
This filter is typically used to convert a higher-order, complex dataset represented vtkGenericDataSet into a conventional vtkDataSet that can be operated on by linear VTK graphics filters.
- See also:
- vtkGenericDataSetTessellator vtkGenericCellTessellator vtkGenericSubdivisionErrorMetric
- Tests:
- vtkGenericDataSetTessellator (Tests)
Definition at line 46 of file vtkGenericDataSetTessellator.h.
Member Typedef Documentation
Constructor & Destructor Documentation
vtkGenericDataSetTessellator::vtkGenericDataSetTessellator |
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vtkGenericDataSetTessellator::~vtkGenericDataSetTessellator |
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Member Function Documentation
virtual const char* vtkGenericDataSetTessellator::GetClassName |
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static int vtkGenericDataSetTessellator::IsTypeOf |
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const char * |
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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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkUnstructuredGridAlgorithm. |
virtual int vtkGenericDataSetTessellator::IsA |
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const char * |
type |
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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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkUnstructuredGridAlgorithm. |
void vtkGenericDataSetTessellator::PrintSelf |
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ostream & |
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vtkIndent |
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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 vtkUnstructuredGridAlgorithm. |
virtual void vtkGenericDataSetTessellator::SetKeepCellIds |
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int |
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Turn on/off generation of a cell centered attribute with ids of the original cells (as an input cell is tessellated into several linear cells). The name of the data array is "OriginalIds". It is true by default. |
virtual int vtkGenericDataSetTessellator::GetKeepCellIds |
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Turn on/off generation of a cell centered attribute with ids of the original cells (as an input cell is tessellated into several linear cells). The name of the data array is "OriginalIds". It is true by default. |
virtual void vtkGenericDataSetTessellator::KeepCellIdsOn |
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Turn on/off generation of a cell centered attribute with ids of the original cells (as an input cell is tessellated into several linear cells). The name of the data array is "OriginalIds". It is true by default. |
virtual void vtkGenericDataSetTessellator::KeepCellIdsOff |
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Turn on/off generation of a cell centered attribute with ids of the original cells (as an input cell is tessellated into several linear cells). The name of the data array is "OriginalIds". It is true by default. |
virtual void vtkGenericDataSetTessellator::SetMerging |
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int |
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Turn on/off merging of coincident points. Note that is merging is on, points with different point attributes (e.g., normals) are merged, which may cause rendering artifacts. |
virtual int vtkGenericDataSetTessellator::GetMerging |
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Turn on/off merging of coincident points. Note that is merging is on, points with different point attributes (e.g., normals) are merged, which may cause rendering artifacts. |
virtual void vtkGenericDataSetTessellator::MergingOn |
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Turn on/off merging of coincident points. Note that is merging is on, points with different point attributes (e.g., normals) are merged, which may cause rendering artifacts. |
virtual void vtkGenericDataSetTessellator::MergingOff |
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Turn on/off merging of coincident points. Note that is merging is on, points with different point attributes (e.g., normals) are merged, which may cause rendering artifacts. |
void vtkGenericDataSetTessellator::SetLocator |
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vtkPointLocator * |
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Set / get a spatial locator for merging points. By default an instance of vtkMergePoints is used. |
virtual vtkPointLocator* vtkGenericDataSetTessellator::GetLocator |
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Set / get a spatial locator for merging points. By default an instance of vtkMergePoints is used. |
void vtkGenericDataSetTessellator::CreateDefaultLocator |
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Create default locator. Used to create one when none is specified. |
unsigned long vtkGenericDataSetTessellator::GetMTime |
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Return the MTime also considering the locator.
Reimplemented from vtkObject. |
int vtkGenericDataSetTessellator::FillInputPortInformation |
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vtkInformation * |
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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 vtkUnstructuredGridAlgorithm. |
Member Data Documentation
The documentation for this class was generated from the following file:
Generated on Mon Jan 21 23:45:39 2008 for VTK by
1.4.3-20050530