Section: Visualization Toolkit Filtering Classes
To create an instance of class vtkDataSetAlgorithm, simply invoke its constructor as follows
obj = vtkDataSetAlgorithm
obj
is an instance of the vtkDataSetAlgorithm class.
string = obj.GetClassName ()
int = obj.IsA (string name)
vtkDataSetAlgorithm = obj.NewInstance ()
vtkDataSetAlgorithm = obj.SafeDownCast (vtkObject o)
vtkDataSet = obj.GetOutput ()
- Get the output data object for a port on this algorithm.
vtkDataSet = obj.GetOutput (int )
- Get the output data object for a port on this algorithm.
vtkDataObject = obj.GetInput ()
- Get the input data object. This method is not recommended for use, but
lots of old style filters use it.
vtkPolyData = obj.GetPolyDataOutput ()
- Get the output as vtkPolyData.
vtkStructuredPoints = obj.GetStructuredPointsOutput ()
- Get the output as vtkStructuredPoints.
vtkImageData = obj.GetImageDataOutput ()
- Get the output as vtkStructuredPoints.
vtkStructuredGrid = obj.GetStructuredGridOutput ()
- Get the output as vtkStructuredGrid.
vtkUnstructuredGrid = obj.GetUnstructuredGridOutput ()
- Get the output as vtkUnstructuredGrid.
vtkRectilinearGrid = obj.GetRectilinearGridOutput ()
- Get the output as vtkRectilinearGrid.
obj.SetInput (vtkDataObject )
- Set an input of this algorithm. You should not override these
methods because they are not the only way to connect a pipeline.
Note that these methods support old-style pipeline connections.
When writing new code you should use the more general
vtkAlgorithm::SetInputConnection(). These methods transform the
input index to the input port index, not an index of a connection
within a single port.
obj.SetInput (int , vtkDataObject )
- Set an input of this algorithm. You should not override these
methods because they are not the only way to connect a pipeline.
Note that these methods support old-style pipeline connections.
When writing new code you should use the more general
vtkAlgorithm::SetInputConnection(). These methods transform the
input index to the input port index, not an index of a connection
within a single port.
obj.SetInput (vtkDataSet )
- Set an input of this algorithm. You should not override these
methods because they are not the only way to connect a pipeline.
Note that these methods support old-style pipeline connections.
When writing new code you should use the more general
vtkAlgorithm::SetInputConnection(). These methods transform the
input index to the input port index, not an index of a connection
within a single port.
obj.SetInput (int , vtkDataSet )
- Set an input of this algorithm. You should not override these
methods because they are not the only way to connect a pipeline.
Note that these methods support old-style pipeline connections.
When writing new code you should use the more general
vtkAlgorithm::SetInputConnection(). These methods transform the
input index to the input port index, not an index of a connection
within a single port.
obj.AddInput (vtkDataObject )
- Add an input of this algorithm. Note that these methods support
old-style pipeline connections. When writing new code you should
use the more general vtkAlgorithm::AddInputConnection(). See
SetInput() for details.
obj.AddInput (vtkDataSet )
- Add an input of this algorithm. Note that these methods support
old-style pipeline connections. When writing new code you should
use the more general vtkAlgorithm::AddInputConnection(). See
SetInput() for details.
obj.AddInput (int , vtkDataSet )
- Add an input of this algorithm. Note that these methods support
old-style pipeline connections. When writing new code you should
use the more general vtkAlgorithm::AddInputConnection(). See
SetInput() for details.
obj.AddInput (int , vtkDataObject )
- Add an input of this algorithm. Note that these methods support
old-style pipeline connections. When writing new code you should
use the more general vtkAlgorithm::AddInputConnection(). See
SetInput() for details.