vtkBMPReader.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkBMPReader.h
 
  Copyright (c) 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 vtkBMPReader_h
#define vtkBMPReader_h
 
#include "vtkIOImageModule.h" // For export macro
#include "vtkImageReader.h"
class vtkLookupTable;
 
class VTKIOIMAGE_EXPORT vtkBMPReader : public vtkImageReader
{
public:
  static vtkBMPReader *New();
  vtkTypeMacro(vtkBMPReader,vtkImageReader);
 
  void PrintSelf(ostream& os, vtkIndent indent);
 
 
  vtkGetMacro(Depth,int);
 
  virtual int CanReadFile(const char* fname);
 
 
  virtual const char* GetFileExtensions()
    {
      return ".bmp";
    }
 
 
  virtual const char* GetDescriptiveName()
    {
      return "Windows BMP";
    }
 
 
  vtkSetMacro(Allow8BitBMP,int);
  vtkGetMacro(Allow8BitBMP,int);
  vtkBooleanMacro(Allow8BitBMP,int);
 
  vtkGetObjectMacro(LookupTable, vtkLookupTable);
 
//BTX
 
  vtkGetMacro(Colors,unsigned char *);
//ETX
 
protected:
  vtkBMPReader();
  ~vtkBMPReader();
 
  unsigned char *Colors;
  short Depth;
  int Allow8BitBMP;
  vtkLookupTable *LookupTable;
 
  virtual void ComputeDataIncrements();
  virtual void ExecuteInformation();
  virtual void ExecuteDataWithInformation(vtkDataObject *out, vtkInformation* outInfo);
private:
  vtkBMPReader(const vtkBMPReader&);  // Not implemented.
  void operator=(const vtkBMPReader&);  // Not implemented.
};
#endif