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vtkImageConstantPad Class Reference

Makes image larger by padding with constant. More...

#include <vtkImageConstantPad.h>

Inheritance diagram for vtkImageConstantPad:

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List of all members.

Public Methods

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetConstant (float)
virtual float GetConstant ()

Static Public Methods

vtkImageConstantPad * New ()
int IsTypeOf (const char *type)
vtkImageConstantPad * SafeDownCast (vtkObject *o)

Protected Methods

 vtkImageConstantPad ()
 ~vtkImageConstantPad ()
 vtkImageConstantPad (const vtkImageConstantPad &)
void operator= (const vtkImageConstantPad &)
void ThreadedExecute (vtkImageData *inData, vtkImageData *outData, int outExt[6], int id)

Protected Attributes

float Constant

Detailed Description

Makes image larger by padding with constant.

Date:
2000/12/10 20:09:04
Revision:
1.20
Thanks:
Thanks to C. Charles Law who developed this class.
vtkImageConstantPad changes the image extent of its input. Any pixels outside of the original image extent are filled with a constant value.

See also:
vtkImageWrapPad vtkImageMirrorPad
Examples:
vtkImageConstantPad (examples)

Definition at line 63 of file vtkImageConstantPad.h.


Constructor & Destructor Documentation

vtkImageConstantPad::vtkImageConstantPad   [protected]
 

vtkImageConstantPad::~vtkImageConstantPad   [inline, protected]
 

Definition at line 78 of file vtkImageConstantPad.h.

vtkImageConstantPad::vtkImageConstantPad const vtkImageConstantPad &    [inline, protected]
 

Definition at line 79 of file vtkImageConstantPad.h.


Member Function Documentation

vtkImageConstantPad* vtkImageConstantPad::New   [static]
 

Instantiate object with no start, end, or progress methods.

Reimplemented from vtkImagePadFilter.

virtual const char* vtkImageConstantPad::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 vtkImagePadFilter.

int vtkImageConstantPad::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 vtkImagePadFilter.

virtual int vtkImageConstantPad::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 vtkImagePadFilter.

vtkImageConstantPad* vtkImageConstantPad::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 vtkImagePadFilter.

void vtkImageConstantPad::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 vtkImagePadFilter.

virtual void vtkImageConstantPad::SetConstant float    [virtual]
 

Set/Get the pad value.

virtual float vtkImageConstantPad::GetConstant   [virtual]
 

void vtkImageConstantPad::operator= const vtkImageConstantPad &    [inline, protected]
 

Definition at line 80 of file vtkImageConstantPad.h.

void vtkImageConstantPad::ThreadedExecute vtkImageData   inData,
vtkImageData   outData,
int    outExt[6],
int    id
[protected, virtual]
 

If the subclass does not define an Execute method, then the task will be broken up, multiple threads will be spawned, and each thread will call this method. It is public so that the thread functions can call this method.

Reimplemented from vtkImageToImageFilter.


Member Data Documentation

float vtkImageConstantPad::Constant [protected]
 

Definition at line 82 of file vtkImageConstantPad.h.


The documentation for this class was generated from the following file:
Generated on Wed Nov 21 12:48:24 2001 for VTK by doxygen1.2.11.1 written by Dimitri van Heesch, © 1997-2001