00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkImageSkeleton2D.h,v $ 00005 Language: C++ 00006 00007 Copyright (c) 1993-2001 Ken Martin, Will Schroeder, Bill Lorensen 00008 All rights reserved. 00009 00010 Redistribution and use in source and binary forms, with or without 00011 modification, are permitted provided that the following conditions are met: 00012 00013 * Redistributions of source code must retain the above copyright notice, 00014 this list of conditions and the following disclaimer. 00015 00016 * Redistributions in binary form must reproduce the above copyright notice, 00017 this list of conditions and the following disclaimer in the documentation 00018 and/or other materials provided with the distribution. 00019 00020 * Neither name of Ken Martin, Will Schroeder, or Bill Lorensen nor the names 00021 of any contributors may be used to endorse or promote products derived 00022 from this software without specific prior written permission. 00023 00024 * Modified source versions must be plainly marked as such, and must not be 00025 misrepresented as being the original software. 00026 00027 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' 00028 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00029 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00030 ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR 00031 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00032 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00033 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00034 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00035 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00036 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00037 00038 =========================================================================*/ 00061 #ifndef __vtkImageSkeleton2D_h 00062 #define __vtkImageSkeleton2D_h 00063 00064 #include "vtkImageIterateFilter.h" 00065 00066 class VTK_EXPORT vtkImageSkeleton2D : public vtkImageIterateFilter 00067 { 00068 public: 00069 static vtkImageSkeleton2D *New(); 00070 vtkTypeMacro(vtkImageSkeleton2D,vtkImageIterateFilter); 00071 void PrintSelf(ostream& os, vtkIndent indent); 00072 00074 vtkSetMacro(Prune,int); 00075 vtkGetMacro(Prune,int); 00076 vtkBooleanMacro(Prune,int); 00077 00079 void SetNumberOfIterations(int num); 00080 00081 protected: 00082 vtkImageSkeleton2D(); 00083 ~vtkImageSkeleton2D() {}; 00084 vtkImageSkeleton2D(const vtkImageSkeleton2D&) {}; 00085 void operator=(const vtkImageSkeleton2D&) {}; 00086 00087 int Prune; 00088 00089 void ComputeInputUpdateExtent(int inExt[6], int outExt[6] ); 00090 void ThreadedExecute(vtkImageData *inData, vtkImageData *outData, 00091 int outExt[6], int id); 00092 }; 00093 00094 #endif 00095 00096 00097