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# Imaging/vtkPointLoad.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkPointLoad.h,v $
    00005   Language:  C++
    00006
    00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
    00008   All rights reserved.
    00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
    00010
    00011      This software is distributed WITHOUT ANY WARRANTY; without even
    00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00013      PURPOSE.  See the above copyright notice for more information.
    00014
    00015 =========================================================================*/
    00048 #ifndef __vtkPointLoad_h
    00049 #define __vtkPointLoad_h
    00050
    00051 #include "vtkImageSource.h"
    00052
    00053 class VTK_IMAGING_EXPORT vtkPointLoad :  public vtkImageSource
    00054 {
    00055 public:
    00056   vtkTypeRevisionMacro(vtkPointLoad,vtkImageSource);
    00057   void PrintSelf(ostream& os, vtkIndent indent);
    00058
    00061   static vtkPointLoad *New();
    00062
    00064
    00065   vtkSetMacro(LoadValue,float);
    00066   vtkGetMacro(LoadValue,float);
    00068
    00071   void SetSampleDimensions(int i, int j, int k);
    00072
    00074
    00076   void SetSampleDimensions(int dim[3]);
    00077   vtkGetVectorMacro(SampleDimensions,int,3);
    00079
    00081
    00083   vtkSetVector6Macro(ModelBounds,float);
    00084   vtkGetVectorMacro(ModelBounds,float,6);
    00086
    00088
    00089   vtkSetMacro(PoissonsRatio,float);
    00090   vtkGetMacro(PoissonsRatio,float);
    00092
    00094
    00096   void SetComputeEffectiveStress(int) {};
    00097   int GetComputeEffectiveStress() {return 1;};
    00098   void ComputeEffectiveStressOn() {};
    00099   void ComputeEffectiveStressOff() {};
    00101
    00102 protected:
    00103   vtkPointLoad();
    00104   ~vtkPointLoad() {};
    00105
    00106   virtual void ExecuteInformation();
    00107   virtual void ExecuteData(vtkDataObject *);
    00108
    00109   float LoadValue;
    00110   float PoissonsRatio;
    00111   int SampleDimensions[3];
    00112   float ModelBounds[6];
    00113
    00114 private:
    00115   vtkPointLoad(const vtkPointLoad&);  // Not implemented.
    00116   void operator=(const vtkPointLoad&);  // Not implemented.
    00117 };
    00118
    00119 #endif
    00120
    00121