00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkImageProgressIterator.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 =========================================================================*/ 00028 #ifndef __vtkImageProgressIterator_h 00029 #define __vtkImageProgressIterator_h 00030 00031 #include "vtkImageIterator.h" 00032 class vtkAlgorithm; 00033 00034 template<class DType> 00035 class vtkImageProgressIterator : public vtkImageIterator<DType> 00036 { 00037 public: 00038 typedef vtkImageIterator<DType> Superclass; 00039 00041 00044 vtkImageProgressIterator(vtkImageData *imgd, int *ext, 00045 vtkAlgorithm *po, int id); 00047 00050 void NextSpan(); 00051 00054 int IsAtEnd(); 00055 00056 protected: 00057 vtkAlgorithm *Algorithm; 00058 unsigned long Count; 00059 unsigned long Count2; 00060 unsigned long Target; 00061 int ID; 00062 }; 00063 00064 #ifdef VTK_NO_EXPLICIT_TEMPLATE_INSTANTIATION 00065 #include "vtkImageProgressIterator.txx" 00066 #endif 00067 00068 #endif
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