vtkPNGReader Class Reference

#include <vtkPNGReader.h>

Inheritance diagram for vtkPNGReader:

[legend]Collaboration diagram for vtkPNGReader:

[legend]List of all members.

Detailed Description

read PNG files

vtkPNGReader is a source object that reads PNG files. It should be able to read most any PNG file

See also:: vtkPNGWriter

Created by:

Martin, Ken

CVS contributions (if > 5%):

Martin, Ken (72%)
Hoffman, Bill (15%)
Cedilnik, Andy (6%)

CVS logs (CVSweb):

.cxx (/IO/vtkPNGReader.cxx)
.h (/IO/vtkPNGReader.h)

Examples:: vtkPNGReader (Examples)

Tests:: vtkPNGReader (Tests)

Definition at line 48 of file vtkPNGReader.h.

Public Types

typedef vtkImageReader2 Superclass

Public Member Functions

virtual const char * GetClassName ()

virtual int IsA (const char *type)

virtual void PrintSelf (ostream &os, vtkIndent indent)

Static Public Member Functions

vtkPNGReader * New ()

int IsTypeOf (const char *type)

vtkPNGReader * SafeDownCast (vtkObject *o)

Protected Member Functions

vtkPNGReader ()

~vtkPNGReader ()

virtual void ExecuteInformation ()

virtual void ExecuteData (vtkDataObject *out)

virtual int CanReadFile (const char *fname)

virtual const char * GetFileExtensions ()

virtual const char * GetDescriptiveName ()

Member Typedef Documentation

typedef vtkImageReader2 vtkPNGReader::Superclass

Reimplemented from vtkImageReader2.
Definition at line 52 of file vtkPNGReader.h.

Constructor & Destructor Documentation

vtkPNGReader::vtkPNGReader ( ) [inline, protected]

Definition at line 56 of file vtkPNGReader.h.

vtkPNGReader::~vtkPNGReader ( ) [inline, protected]

Definition at line 57 of file vtkPNGReader.h.

Member Function Documentation

vtkPNGReader* vtkPNGReader::New ( ) [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkImageReader2.

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

Reimplemented from vtkImageReader2.

int vtkPNGReader::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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkImageReader2.

virtual int vtkPNGReader::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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkImageReader2.

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

Reimplemented from vtkImageReader2.

virtual void vtkPNGReader::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 vtkImageReader2.

virtual int vtkPNGReader::CanReadFile ( const char * fname ) [protected, virtual]

virtual const char* vtkPNGReader::GetFileExtensions ( ) [inline, protected, virtual]

Get the file extensions for this format. Returns a string with a space separated list of extensions in the format .extension
Reimplemented from vtkImageReader2.
Definition at line 65 of file vtkPNGReader.h.

virtual const char* vtkPNGReader::GetDescriptiveName ( ) [inline, protected, virtual]

Return a descriptive name for the file format that might be useful in a GUI.
Reimplemented from vtkImageReader2.
Definition at line 74 of file vtkPNGReader.h.

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

Reimplemented from vtkImageReader2.

virtual void vtkPNGReader::ExecuteData ( vtkDataObject * out ) [protected, virtual]

This method is the one that should be used by subclasses, right now the default implementation is to call the backwards compatibility method
Reimplemented from vtkImageReader2.

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

dox/IO/vtkPNGReader.h


Public Types
typedef vtkImageReader2	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
virtual void	PrintSelf (ostream &os, vtkIndent indent)
Static Public Member Functions
vtkPNGReader *	New ()
int	IsTypeOf (const char *type)
vtkPNGReader *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkPNGReader ()
	~vtkPNGReader ()
virtual void	ExecuteInformation ()
virtual void	ExecuteData (vtkDataObject *out)

virtual int	CanReadFile (const char *fname)
virtual const char *	GetFileExtensions ()

virtual const char *	GetDescriptiveName ()