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66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkPLYReader.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/**
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* @class vtkPLYReader
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* @brief read Stanford University PLY polygonal file format
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*
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* vtkPLYReader is a source object that reads polygonal data in
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* Stanford University PLY file format (see
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* http://graphics.stanford.edu/data/3Dscanrep). It requires that
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* the elements "vertex" and "face" are defined. The "vertex" element
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* must have the properties "x", "y", and "z". The "face" element must
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* have the property "vertex_indices" defined. Optionally, if the "face"
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* element has the properties "intensity" and/or the triplet "red",
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* "green", and "blue"; these are read and added as scalars to the
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* output data.
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*
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* @sa
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* vtkPLYWriter
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*/
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#ifndef vtkPLYReader_h
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#define vtkPLYReader_h
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#include "vtkIOPLYModule.h" // For export macro
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#include "vtkAbstractPolyDataReader.h"
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class VTKIOPLY_EXPORT vtkPLYReader : public vtkAbstractPolyDataReader
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{
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public:
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vtkTypeMacro(vtkPLYReader,vtkAbstractPolyDataReader);
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void PrintSelf(ostream& os, vtkIndent indent);
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/**
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* Construct object with merging set to true.
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*/
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static vtkPLYReader *New();
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/**
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* A simple, non-exhaustive check to see if a file is a valid ply file.
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*/
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static int CanReadFile(const char *filename);
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protected:
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vtkPLYReader();
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~vtkPLYReader();
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int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
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private:
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vtkPLYReader(const vtkPLYReader&) VTK_DELETE_FUNCTION;
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void operator=(const vtkPLYReader&) VTK_DELETE_FUNCTION;
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};
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#endif
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