vtkExtractRectilinearGrid Class Reference
#include <vtkExtractRectilinearGrid.h>
Inheritance diagram for vtkExtractRectilinearGrid:
[legend]Collaboration diagram for vtkExtractRectilinearGrid:
[legend]List of all members.
Detailed Description
Extract a sub grid (VOI) from the structured rectilinear dataset.
vtkExtractRectilinearGrid rounds out the set of filters that extract a subgrid out of a larger structured data set. RIght now, this filter only supports extracting a VOI. In the future, it might support strides like the vtkExtract grid filter.
- See also:
- vtkExtractGrid vtkImageClip vtkGeometryFilter vtkExtractGeometry vtkExtractVOI vtkStructuredGridGeometryFilter
- Created by:
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- CVS contributions (if > 5%):
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- CVS logs (CVSweb):
/Graphics/vtkExtractRectilinearGrid.cxx)/Graphics/vtkExtractRectilinearGrid.h)
- Tests:
- vtkExtractRectilinearGrid (Tests)
Definition at line 46 of file vtkExtractRectilinearGrid.h.
Member Typedef Documentation
Constructor & Destructor Documentation
| vtkExtractRectilinearGrid::vtkExtractRectilinearGrid |
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Member Function Documentation
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkAlgorithm. |
| virtual const char* vtkExtractRectilinearGrid::GetClassName |
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| int vtkExtractRectilinearGrid::IsTypeOf |
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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 vtkRectilinearGridSource. |
| virtual int vtkExtractRectilinearGrid::IsA |
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const char * |
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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 vtkRectilinearGridSource. |
| void vtkExtractRectilinearGrid::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 vtkRectilinearGridSource. |
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Set / get the input Grid or filter. |
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Set / get the input Grid or filter. |
| virtual void vtkExtractRectilinearGrid::SetVOI |
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int |
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int |
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Specify i-j-k (min,max) pairs to extract. The resulting structured grid dataset can be of any topological dimension (i.e., point, line, plane, or 3D grid). |
| virtual void vtkExtractRectilinearGrid::SetVOI |
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int |
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Specify i-j-k (min,max) pairs to extract. The resulting structured grid dataset can be of any topological dimension (i.e., point, line, plane, or 3D grid). |
| virtual int* vtkExtractRectilinearGrid::GetVOI |
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Specify i-j-k (min,max) pairs to extract. The resulting structured grid dataset can be of any topological dimension (i.e., point, line, plane, or 3D grid). |
| virtual void vtkExtractRectilinearGrid::GetVOI |
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int |
data[6] |
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Specify i-j-k (min,max) pairs to extract. The resulting structured grid dataset can be of any topological dimension (i.e., point, line, plane, or 3D grid). |
| virtual void vtkExtractRectilinearGrid::SetSampleRate |
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Set the sampling rate in the i, j, and k directions. If the rate is > 1, then the resulting VOI will be subsampled representation of the input. For example, if the SampleRate=(2,2,2), every other point will be selected, resulting in a volume 1/8th the original size. |
| virtual void vtkExtractRectilinearGrid::SetSampleRate |
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int |
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Set the sampling rate in the i, j, and k directions. If the rate is > 1, then the resulting VOI will be subsampled representation of the input. For example, if the SampleRate=(2,2,2), every other point will be selected, resulting in a volume 1/8th the original size. |
| virtual int* vtkExtractRectilinearGrid::GetSampleRate |
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Set the sampling rate in the i, j, and k directions. If the rate is > 1, then the resulting VOI will be subsampled representation of the input. For example, if the SampleRate=(2,2,2), every other point will be selected, resulting in a volume 1/8th the original size. |
| virtual void vtkExtractRectilinearGrid::GetSampleRate |
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int |
data[3] |
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Set the sampling rate in the i, j, and k directions. If the rate is > 1, then the resulting VOI will be subsampled representation of the input. For example, if the SampleRate=(2,2,2), every other point will be selected, resulting in a volume 1/8th the original size. |
| virtual void vtkExtractRectilinearGrid::SetIncludeBoundary |
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int |
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Control whether to enforce that the "boundary" of the grid is output in the subsampling process. (This ivar only has effect when the SampleRate in any direction is not equal to 1.) When this ivar IncludeBoundary is on, the subsampling will always include the boundary of the grid even though the sample rate is not an even multiple of the grid dimensions. (By default IncludeBoundary is off.) |
| virtual int vtkExtractRectilinearGrid::GetIncludeBoundary |
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Control whether to enforce that the "boundary" of the grid is output in the subsampling process. (This ivar only has effect when the SampleRate in any direction is not equal to 1.) When this ivar IncludeBoundary is on, the subsampling will always include the boundary of the grid even though the sample rate is not an even multiple of the grid dimensions. (By default IncludeBoundary is off.) |
| virtual void vtkExtractRectilinearGrid::IncludeBoundaryOn |
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Control whether to enforce that the "boundary" of the grid is output in the subsampling process. (This ivar only has effect when the SampleRate in any direction is not equal to 1.) When this ivar IncludeBoundary is on, the subsampling will always include the boundary of the grid even though the sample rate is not an even multiple of the grid dimensions. (By default IncludeBoundary is off.) |
| virtual void vtkExtractRectilinearGrid::IncludeBoundaryOff |
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Control whether to enforce that the "boundary" of the grid is output in the subsampling process. (This ivar only has effect when the SampleRate in any direction is not equal to 1.) When this ivar IncludeBoundary is on, the subsampling will always include the boundary of the grid even though the sample rate is not an even multiple of the grid dimensions. (By default IncludeBoundary is off.) |
| void vtkExtractRectilinearGrid::Execute |
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This method is the old style execute method
Reimplemented from vtkSource. |
| void vtkExtractRectilinearGrid::ExecuteInformation |
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| void vtkExtractRectilinearGrid::ComputeInputUpdateExtents |
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vtkDataObject * |
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What is the input update extent that is required to produce the desired output? By default, the whole input is always required but this is overridden in many subclasses.
Reimplemented from vtkSource. |
| virtual int vtkExtractRectilinearGrid::FillInputPortInformation |
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int |
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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 vtkProcessObject. |
Member Data Documentation
The documentation for this class was generated from the following file: