00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkTrivialProducer.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 =========================================================================*/ 00036 #ifndef __vtkTrivialProducer_h 00037 #define __vtkTrivialProducer_h 00038 00039 #include "vtkAlgorithm.h" 00040 00041 class vtkDataObject; 00042 00043 class VTK_FILTERING_EXPORT vtkTrivialProducer : public vtkAlgorithm 00044 { 00045 public: 00046 static vtkTrivialProducer *New(); 00047 vtkTypeRevisionMacro(vtkTrivialProducer,vtkAlgorithm); 00048 void PrintSelf(ostream& os, vtkIndent indent); 00049 00051 00054 virtual int ProcessRequest(vtkInformation*, 00055 vtkInformationVector*, 00056 vtkInformationVector*); 00058 00061 virtual void SetOutput(vtkDataObject* output); 00062 00065 virtual unsigned long GetMTime(); 00066 protected: 00067 vtkTrivialProducer(); 00068 ~vtkTrivialProducer(); 00069 00070 virtual int FillInputPortInformation(int, vtkInformation*); 00071 virtual int FillOutputPortInformation(int, vtkInformation*); 00072 virtual vtkExecutive* CreateDefaultExecutive(); 00073 00074 // The real data object. 00075 vtkDataObject* Output; 00076 00077 virtual void ReportReferences(vtkGarbageCollector*); 00078 virtual void RemoveReferences(); 00079 private: 00080 vtkTrivialProducer(const vtkTrivialProducer&); // Not implemented. 00081 void operator=(const vtkTrivialProducer&); // Not implemented. 00082 }; 00083 00084 #endif