Main Page | Class Hierarchy | Alphabetical List | Class List | File List | Class Members | File Members | Related Pages
Imaging/vtkImageAppend.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkImageAppend.h,v $
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00031 #ifndef __vtkImageAppend_h
00032 #define __vtkImageAppend_h
00033 
00034 
00035 #include "vtkImageMultipleInputFilter.h"
00036 
00037 class VTK_IMAGING_EXPORT vtkImageAppend : public vtkImageMultipleInputFilter
00038 {
00039 public:
00040   static vtkImageAppend *New();
00041   vtkTypeRevisionMacro(vtkImageAppend,vtkImageMultipleInputFilter);
00042   void PrintSelf(ostream& os, vtkIndent indent);
00043   
00045 
00048   vtkSetMacro(AppendAxis, int);
00049   vtkGetMacro(AppendAxis, int);
00051   
00053 
00059   vtkSetMacro(PreserveExtents, int);
00060   vtkGetMacro(PreserveExtents, int);
00061   vtkBooleanMacro(PreserveExtents, int);
00063 
00064 protected:
00065   vtkImageAppend();
00066   ~vtkImageAppend();
00067 
00068   int PreserveExtents;
00069   int AppendAxis;
00070   // Array holds the AppendAxisExtent shift for each input.
00071   int *Shifts;
00072 
00073   void ExecuteInformation(vtkImageData **inputs, vtkImageData *output);
00074   void ComputeInputUpdateExtent(int inExt[6], int outExt[6], int whichInput);
00075   void ExecuteInformation(){this->vtkImageMultipleInputFilter::ExecuteInformation();};
00076   
00077   void ThreadedExecute(vtkImageData **inDatas, vtkImageData *outData,
00078                        int extent[6], int id);
00079 
00080   void InitOutput(int outExt[6], vtkImageData *outData);
00081 private:
00082   vtkImageAppend(const vtkImageAppend&);  // Not implemented.
00083   void operator=(const vtkImageAppend&);  // Not implemented.
00084 };
00085 
00086 #endif
00087 
00088 
00089 
00090