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Common/vtkFunctionSet.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkFunctionSet.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 =========================================================================*/
00043 #ifndef __vtkFunctionSet_h
00044 #define __vtkFunctionSet_h
00045 
00046 #include "vtkObject.h"
00047 
00048 class VTK_COMMON_EXPORT vtkFunctionSet : public vtkObject
00049 {
00050 public:
00051   vtkTypeRevisionMacro(vtkFunctionSet,vtkObject);
00052   virtual void PrintSelf(ostream& os, vtkIndent indent);
00053 
00057   virtual int FunctionValues(float* x, float* f) = 0;
00058 
00060 
00062   virtual int GetNumberOfFunctions() { 
00063     return this->NumFuncs; }
00065 
00067 
00070   virtual int GetNumberOfIndependentVariables() {
00071     return this->NumIndepVars; }
00073 
00074 protected:
00075   vtkFunctionSet();
00076   ~vtkFunctionSet() {};
00077 
00078   int NumFuncs;
00079   int NumIndepVars;
00080 
00081 private:
00082   vtkFunctionSet(const vtkFunctionSet&);  // Not implemented.
00083   void operator=(const vtkFunctionSet&);  // Not implemented.
00084 };
00085 
00086 #endif
00087 
00088 
00089 
00090 
00091