dox/IO/vtkPNGReader.h

Go to the documentation of this file.

/*=========================================================================

  Program:   Visualization Toolkit
  Module:    $RCSfile: vtkPNGReader.h,v $
  Language:  C++

  Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even 
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef __vtkPNGReader_h
#define __vtkPNGReader_h

#include "vtkImageReader2.h"

class VTK_IO_EXPORT vtkPNGReader : public vtkImageReader2
{
public:
  static vtkPNGReader *New();
  vtkTypeRevisionMacro(vtkPNGReader,vtkImageReader2);
  virtual void PrintSelf(ostream& os, vtkIndent indent);

protected:
  vtkPNGReader() {};
  ~vtkPNGReader() {};

  virtual int CanReadFile(const char* fname);
 // Description:
  // Get the file extensions for this format.
  // Returns a string with a space separated list of extensions in 
  // the format .extension
  virtual const char* GetFileExensions()
    {
      return ".png";
    }


  virtual const char* GetDescriptiveName()
    {
      return "PNG";
    }
  
  virtual void ExecuteInformation();
  virtual void ExecuteData(vtkDataObject *out);
private:
  vtkPNGReader(const vtkPNGReader&);  // Not implemented.
  void operator=(const vtkPNGReader&);  // Not implemented.
};
#endif

Generated on Tue Aug 24 22:02:10 2004 for VTK by Doxygen 1.3.7