00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkProgrammableFilter.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 =========================================================================*/ 00061 #ifndef __vtkProgrammableFilter_h 00062 #define __vtkProgrammableFilter_h 00063 00064 #include "vtkDataSetToDataSetFilter.h" 00065 00066 class VTK_GRAPHICS_EXPORT vtkProgrammableFilter : public vtkDataSetToDataSetFilter 00067 { 00068 public: 00069 static vtkProgrammableFilter *New(); 00070 vtkTypeRevisionMacro(vtkProgrammableFilter,vtkDataSetToDataSetFilter); 00071 00074 void SetExecuteMethod(void (*f)(void *), void *arg); 00075 00077 void SetExecuteMethodArgDelete(void (*f)(void *)); 00078 00083 vtkPolyData *GetPolyDataInput(); 00084 00086 vtkStructuredPoints *GetStructuredPointsInput(); 00087 00089 vtkStructuredGrid *GetStructuredGridInput(); 00090 00092 vtkUnstructuredGrid *GetUnstructuredGridInput(); 00093 00095 vtkRectilinearGrid *GetRectilinearGridInput(); 00096 00097 protected: 00098 vtkProgrammableFilter(); 00099 ~vtkProgrammableFilter(); 00100 00101 void Execute(); 00102 00103 void (*ExecuteMethod)(void *); //function to invoke 00104 void (*ExecuteMethodArgDelete)(void *); 00105 void *ExecuteMethodArg; 00106 00107 private: 00108 vtkProgrammableFilter(const vtkProgrammableFilter&); // Not implemented. 00109 void operator=(const vtkProgrammableFilter&); // Not implemented. 00110 }; 00111 00112 #endif 00113