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vtkImageMultipleInputFilter Class Reference

Generic filter that has N inputs. More...

#include <vtkImageMultipleInputFilter.h>

Inheritance diagram for vtkImageMultipleInputFilter:

[legend]Collaboration diagram for vtkImageMultipleInputFilter:

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetInput (int num, vtkImageData *input)
virtual void	AddInput (vtkImageData *input)
virtual void	RemoveInput (vtkImageData *input)
vtkImageData *	GetInput (int num)
vtkImageData *	GetInput ()
virtual void	SetBypass (int)
virtual int	GetBypass ()
virtual void	BypassOn ()
virtual void	BypassOff ()
virtual void	SetNumberOfThreads (int)
virtual int	GetNumberOfThreads ()
virtual int	SplitExtent (int splitExt[6], int startExt[6], int num, int total)
virtual void	ThreadedExecute (vtkImageData *inDatas, vtkImageData outData, int extent[6], int threadId)
Static Public Methods
vtkImageMultipleInputFilter *	New ()
int	IsTypeOf (const char *type)
vtkImageMultipleInputFilter *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkImageMultipleInputFilter ()
	~vtkImageMultipleInputFilter ()
	vtkImageMultipleInputFilter (const vtkImageMultipleInputFilter &)
void	operator= (const vtkImageMultipleInputFilter &)
void	ComputeInputUpdateExtents (vtkDataObject *output)
virtual void	ComputeInputUpdateExtent (int inExt[6], int outExt[6], int whichInput)
void	Execute ()
void	Execute (vtkImageData *outData)
virtual void	Execute (vtkImageData *inDatas, vtkImageData outData)
void	ExecuteInformation ()
virtual void	ExecuteInformation (vtkImageData *, vtkImageData )
virtual void	ExecuteImageInformation ()
Protected Attributes
vtkMultiThreader *	Threader
int	Bypass
int	NumberOfThreads
int	LegacyHack

Detailed Description

Generic filter that has N inputs.

Date:: 2000/12/10 20:09:09

Revision:: 1.40

Thanks:: Thanks to C. Charles Law who developed this class.

vtkImageMultipleInputFilter is a super class for filters that have any number of inputs. Steaming is not available in this class yet.

See also:: vtkImageToImageFilter vtkImageInPlaceFilter vtkImageTwoInputFilter vtkImageTwoOutputFilter

Definition at line 62 of file vtkImageMultipleInputFilter.h.

Constructor & Destructor Documentation

vtkImageMultipleInputFilter::vtkImageMultipleInputFilter ( ) [protected]

vtkImageMultipleInputFilter::~vtkImageMultipleInputFilter ( ) [protected]

vtkImageMultipleInputFilter::vtkImageMultipleInputFilter ( const vtkImageMultipleInputFilter & ) [inline, protected]

Definition at line 108 of file vtkImageMultipleInputFilter.h.

Member Function Documentation

vtkImageMultipleInputFilter* vtkImageMultipleInputFilter::New ( ) [static]

Instantiate object with no start, end, or progress methods.
Reimplemented from vtkImageSource.
Reimplemented in vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageCorrelation, vtkImageDifference, vtkImageDotProduct, vtkImageLogic, vtkImageMask, vtkImageMathematics, vtkImageNonMaximumSuppression, and vtkImageTwoInputFilter.

virtual const char* vtkImageMultipleInputFilter::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.
Reimplemented in vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageCorrelation, vtkImageDifference, vtkImageDotProduct, vtkImageLogic, vtkImageMask, vtkImageMathematics, vtkImageNonMaximumSuppression, and vtkImageTwoInputFilter.

int vtkImageMultipleInputFilter::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.
Reimplemented in vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageCorrelation, vtkImageDifference, vtkImageDotProduct, vtkImageLogic, vtkImageMask, vtkImageMathematics, vtkImageNonMaximumSuppression, and vtkImageTwoInputFilter.

virtual int vtkImageMultipleInputFilter::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.
Reimplemented in vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageCorrelation, vtkImageDifference, vtkImageDotProduct, vtkImageLogic, vtkImageMask, vtkImageMathematics, vtkImageNonMaximumSuppression, and vtkImageTwoInputFilter.

vtkImageMultipleInputFilter* vtkImageMultipleInputFilter::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.
Reimplemented in vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageCorrelation, vtkImageDifference, vtkImageDotProduct, vtkImageLogic, vtkImageMask, vtkImageMathematics, vtkImageNonMaximumSuppression, and vtkImageTwoInputFilter.

void vtkImageMultipleInputFilter::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.
Reimplemented in vtkImageAppend, vtkImageBlend, vtkImageCorrelation, vtkImageDifference, vtkImageLogic, vtkImageMask, vtkImageMathematics, and vtkImageNonMaximumSuppression.

virtual void vtkImageMultipleInputFilter::SetInput ( int num,

vtkImageData * input

) [virtual]

Set an Input of this filter.
Reimplemented in vtkImageDifference.
Referenced by vtkImageDifference::SetInput(), vtkImageAppendComponents::SetInput1(), and vtkImageAppendComponents::SetInput2().

virtual void vtkImageMultipleInputFilter::AddInput ( vtkImageData * input ) [virtual]

Adds an input to the first null position in the input list. Expands the list memory if necessary

virtual void vtkImageMultipleInputFilter::RemoveInput ( vtkImageData * input ) [virtual]

vtkImageData* vtkImageMultipleInputFilter::GetInput ( int num )

Get one input to this filter.

vtkImageData* vtkImageMultipleInputFilter::GetInput ( )

virtual void vtkImageMultipleInputFilter::SetBypass ( int ) [virtual]

Turning bypass on will cause the filter to turn off and simply pass the data from the first input (input0) through. It is implemented for consistency with vtkImageToImageFilter.

virtual int vtkImageMultipleInputFilter::GetBypass ( ) [virtual]

virtual void vtkImageMultipleInputFilter::BypassOn ( ) [virtual]

virtual void vtkImageMultipleInputFilter::BypassOff ( ) [virtual]

virtual void vtkImageMultipleInputFilter::SetNumberOfThreads ( int ) [virtual]

Get/Set the number of threads to create when rendering

virtual int vtkImageMultipleInputFilter::GetNumberOfThreads ( ) [virtual]

virtual int vtkImageMultipleInputFilter::SplitExtent ( int splitExt[6],

int startExt[6],

int num,

int total

) [virtual]

Putting this here until I merge graphics and imaging streaming.

virtual void vtkImageMultipleInputFilter::ThreadedExecute ( vtkImageData ** inDatas,

vtkImageData * outData,

int extent[6],

int id

) [virtual]

The execute method created by the subclass. This is kept public instead of protected since it is called from a non-member thread function.
Reimplemented in vtkImageAppend, vtkImageAppendComponents, vtkImageBlend, vtkImageCorrelation, vtkImageDifference, vtkImageDotProduct, vtkImageLogic, vtkImageMask, vtkImageMathematics, and vtkImageNonMaximumSuppression.

void vtkImageMultipleInputFilter::operator= ( const vtkImageMultipleInputFilter & ) [inline, protected]

Definition at line 109 of file vtkImageMultipleInputFilter.h.

void vtkImageMultipleInputFilter::ComputeInputUpdateExtents ( vtkDataObject * output ) [protected, virtual]

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 void vtkImageMultipleInputFilter::ComputeInputUpdateExtent ( int inExt[6],

int outExt[6],

int whichInput

) [protected, virtual]

Reimplemented in vtkImageAppend, vtkImageBlend, vtkImageCorrelation, vtkImageDifference, and vtkImageNonMaximumSuppression.

void vtkImageMultipleInputFilter::Execute ( ) [protected, virtual]

Reimplemented from vtkImageSource.

void vtkImageMultipleInputFilter::Execute ( vtkImageData * outData ) [inline, protected, virtual]

Reimplemented from vtkImageSource.
Definition at line 123 of file vtkImageMultipleInputFilter.h.

virtual void vtkImageMultipleInputFilter::Execute ( vtkImageData ** inDatas,

vtkImageData * outData

) [protected, virtual]

virtual void vtkImageMultipleInputFilter::ExecuteInformation ( vtkImageData ** inDatas,

vtkImageData * outData

) [inline, protected, virtual]

Reimplemented in vtkImageAppend, vtkImageAppendComponents, vtkImageCorrelation, vtkImageDifference, vtkImageDotProduct, vtkImageMask, vtkImageMathematics, and vtkImageNonMaximumSuppression.
Definition at line 129 of file vtkImageMultipleInputFilter.h.

virtual void vtkImageMultipleInputFilter::ExecuteImageInformation ( ) [inline, protected, virtual]

Definition at line 133 of file vtkImageMultipleInputFilter.h.

Member Data Documentation

vtkMultiThreader* vtkImageMultipleInputFilter::Threader [protected]

Definition at line 111 of file vtkImageMultipleInputFilter.h.

int vtkImageMultipleInputFilter::Bypass [protected]

Definition at line 112 of file vtkImageMultipleInputFilter.h.

int vtkImageMultipleInputFilter::NumberOfThreads [protected]

Definition at line 113 of file vtkImageMultipleInputFilter.h.

int vtkImageMultipleInputFilter::LegacyHack [protected]

Reimplemented from vtkImageSource.
Definition at line 135 of file vtkImageMultipleInputFilter.h.

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

imaging/vtkImageMultipleInputFilter.h

Generated on Wed Nov 21 12:48:49 2001 for VTK by

vtkImageMultipleInputFilter Class Reference

Public Methods

Static Public Methods

Protected Methods

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation