00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkImageToStructuredPoints.h,v $ 00005 Language: C++ 00006 00007 00008 Copyright (c) 1993-2001 Ken Martin, Will Schroeder, Bill Lorensen 00009 All rights reserved. 00010 00011 Redistribution and use in source and binary forms, with or without 00012 modification, are permitted provided that the following conditions are met: 00013 00014 * Redistributions of source code must retain the above copyright notice, 00015 this list of conditions and the following disclaimer. 00016 00017 * Redistributions in binary form must reproduce the above copyright notice, 00018 this list of conditions and the following disclaimer in the documentation 00019 and/or other materials provided with the distribution. 00020 00021 * Neither name of Ken Martin, Will Schroeder, or Bill Lorensen nor the names 00022 of any contributors may be used to endorse or promote products derived 00023 from this software without specific prior written permission. 00024 00025 * Modified source versions must be plainly marked as such, and must not be 00026 misrepresented as being the original software. 00027 00028 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' 00029 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00030 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00031 ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR 00032 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00033 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00034 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00035 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00036 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00037 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00038 00039 =========================================================================*/ 00059 #ifndef __vtkImageToStructuredPoints_h 00060 #define __vtkImageToStructuredPoints_h 00061 00062 #include "vtkSource.h" 00063 #include "vtkStructuredPoints.h" 00064 00065 class VTK_FILTERING_EXPORT vtkImageToStructuredPoints : public vtkSource 00066 { 00067 public: 00068 static vtkImageToStructuredPoints *New(); 00069 vtkTypeMacro(vtkImageToStructuredPoints,vtkSource); 00070 void PrintSelf(ostream& os, vtkIndent indent); 00071 00073 00074 void SetInput(vtkImageData *input); 00075 vtkImageData *GetInput(); 00077 00078 00080 00081 void SetVectorInput(vtkImageData *input); 00082 vtkImageData *GetVectorInput(); 00084 00086 00087 vtkStructuredPoints *GetOutput(); 00088 vtkStructuredPoints *GetOutput(int idx) 00089 {return (vtkStructuredPoints *) this->vtkSource::GetOutput(idx); }; 00091 00092 protected: 00093 vtkImageToStructuredPoints(); 00094 ~vtkImageToStructuredPoints(); 00095 00096 // to translate the wholeExtent to have min 0 ( I do not like this hack). 00097 int Translate[3]; 00098 00099 void Execute(); 00100 void ExecuteInformation(); 00101 void ComputeInputUpdateExtents(vtkDataObject *data); 00102 00103 00104 private: 00105 vtkImageToStructuredPoints(const vtkImageToStructuredPoints&); // Not implemented. 00106 void operator=(const vtkImageToStructuredPoints&); // Not implemented. 00107 }; 00108 00109 00110 #endif 00111 00112