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vtkWindowToImageFilter Class Reference

Use a vtkWindow as input to image pipeline. More...

#include <vtkWindowToImageFilter.h>

Inheritance diagram for vtkWindowToImageFilter:

[legend]Collaboration diagram for vtkWindowToImageFilter:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
void	SetInput (vtkWindow *input)
virtual vtkWindow *	GetInput ()
Static Public Methods
vtkWindowToImageFilter *	New ()
int	IsTypeOf (const char *type)
vtkWindowToImageFilter *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkWindowToImageFilter ()
	~vtkWindowToImageFilter ()
void	ExecuteInformation ()
void	ExecuteData (vtkDataObject *data)
Protected Attributes
vtkWindow *	Input

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Detailed Description

Use a vtkWindow as input to image pipeline.

Date:

2001/10/11 13:37:57

Revision:

1.20

vtkWindowToImageFilter provides methods needed to read the data in a vtkWindow and use it as input to the imaging pipeline. This is useful for saving an image to a file for example. Use this filter to convert RenderWindows or ImageWindows to an image format.

Examples:

vtkWindowToImageFilter (Examples)

Tests:

vtkWindowToImageFilter (Tests)

Definition at line 64 of file vtkWindowToImageFilter.h.

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Constructor & Destructor Documentation

vtkWindowToImageFilter::vtkWindowToImageFilter (    )  [protected]

vtkWindowToImageFilter::~vtkWindowToImageFilter (    )  [protected]

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Member Function Documentation

vtkWindowToImageFilter* vtkWindowToImageFilter::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkImageSource.

virtual const char* vtkWindowToImageFilter::GetClassName (    )  [virtual]

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageSource.

int vtkWindowToImageFilter::IsTypeOf (  const char *    type )  [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 vtkImageSource.

virtual int vtkWindowToImageFilter::IsA (  const char *    type )  [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 vtkImageSource.

vtkWindowToImageFilter* vtkWindowToImageFilter::SafeDownCast (  vtkObject *    o )  [static]

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageSource.

void vtkWindowToImageFilter::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 vtkSource.

void vtkWindowToImageFilter::SetInput (  vtkWindow *    input )

Indicates what renderer to get the pixel data from.

virtual vtkWindow* vtkWindowToImageFilter::GetInput (    )  [virtual]

Returns which renderer is being used as the source for the pixel data.

void vtkWindowToImageFilter::ExecuteInformation (    )  [protected, virtual]

Reimplemented from vtkSource.

void vtkWindowToImageFilter::ExecuteData (  vtkDataObject *    data )  [protected]

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Member Data Documentation

vtkWindow* vtkWindowToImageFilter::Input [protected]

Definition at line 86 of file vtkWindowToImageFilter.h.

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The documentation for this class was generated from the following file:

• Imaging/vtkWindowToImageFilter.h

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