FreeMat: vtkCompositeDataSetAlgorithm

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vtkCompositeDataSetAlgorithm

Section: Visualization Toolkit Filtering Classes

# Usage

Algorithms that take any type of data object (including composite dataset) and produce a vtkCompositeDataSet in the output can subclass from this class.

To create an instance of class vtkCompositeDataSetAlgorithm, simply invoke its constructor as follows

      obj = vtkCompositeDataSetAlgorithm

# Methods

The class vtkCompositeDataSetAlgorithm has several methods that can be used. They are listed below. Note that the documentation is translated automatically from the VTK sources, and may not be completely intelligible. When in doubt, consult the VTK website. In the methods listed below, `obj` is an instance of the vtkCompositeDataSetAlgorithm class.

- `string = obj.GetClassName ()`
- `int = obj.IsA (string name)`
- `vtkCompositeDataSetAlgorithm = obj.NewInstance ()`
- `vtkCompositeDataSetAlgorithm = obj.SafeDownCast (vtkObject o)`
- `vtkCompositeDataSet = obj.GetOutput ()` - Get the output data object for a port on this algorithm.
- `vtkCompositeDataSet = obj.GetOutput (int )` - Get the output data object for a port on this algorithm.
- `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.