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imaging/vtkImageAccumulate.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkImageAccumulate.h,v $
00005   Language:  C++
00006 
00007 Copyright (c) 1993-2001 Ken Martin, Will Schroeder, Bill Lorensen 
00008 All rights reserved.
00009 
00010 Redistribution and use in source and binary forms, with or without
00011 modification, are permitted provided that the following conditions are met:
00012 
00013  * Redistributions of source code must retain the above copyright notice,
00014    this list of conditions and the following disclaimer.
00015 
00016  * Redistributions in binary form must reproduce the above copyright notice,
00017    this list of conditions and the following disclaimer in the documentation
00018    and/or other materials provided with the distribution.
00019 
00020  * Neither name of Ken Martin, Will Schroeder, or Bill Lorensen nor the names
00021    of any contributors may be used to endorse or promote products derived
00022    from this software without specific prior written permission.
00023 
00024  * Modified source versions must be plainly marked as such, and must not be
00025    misrepresented as being the original software.
00026 
00027 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
00028 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00029 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00030 ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
00031 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00032 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
00033 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00034 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00035 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
00036 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00037 
00038 =========================================================================*/
00056 #ifndef __vtkImageAccumulate_h
00057 #define __vtkImageAccumulate_h
00058 
00059 
00060 #include "vtkImageToImageFilter.h"
00061 
00062 class VTK_EXPORT vtkImageAccumulate : public vtkImageToImageFilter
00063 {
00064 public:
00065   static vtkImageAccumulate *New();
00066   vtkTypeMacro(vtkImageAccumulate,vtkImageToImageFilter);
00067   void PrintSelf(ostream& os, vtkIndent indent);
00068 
00070   vtkSetVector3Macro(ComponentSpacing, float);
00071   vtkGetVector3Macro(ComponentSpacing, float);
00072 
00074   vtkSetVector3Macro(ComponentOrigin, float);
00075   vtkGetVector3Macro(ComponentOrigin, float);
00076 
00078   void SetComponentExtent(int extent[6]);
00079   void SetComponentExtent(int minX, int maxX, int minY, int maxY, 
00080            int minZ, int maxZ);
00081   void GetComponentExtent(int extent[6]);
00082   int *GetComponentExtent() {return this->ComponentExtent;}
00083   
00084 protected:
00085   vtkImageAccumulate();
00086   ~vtkImageAccumulate() {};
00087   vtkImageAccumulate(const vtkImageAccumulate&) {};
00088   void operator=(const vtkImageAccumulate&) {};
00089 
00090   float ComponentSpacing[3];
00091   float ComponentOrigin[3];
00092   int ComponentExtent[6];
00093 
00094   void ExecuteInformation(vtkImageData *input, vtkImageData *output);
00095   void ComputeInputUpdateExtent(int inExt[6], int outExt[6]);
00096   void ExecuteInformation(){this->vtkImageToImageFilter::ExecuteInformation();};
00097   void Execute(vtkImageData *inData, vtkImageData *outData);
00098   void Execute() { this->vtkImageToImageFilter::Execute(); };
00099   void Execute(vtkImageData *outData) { this->vtkImageToImageFilter::Execute(outData); };
00100 
00103   void EnlargeOutputUpdateExtents( vtkDataObject *data );
00104 
00105 };
00106 
00107 #endif
00108 
00109 
00110 

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