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vtkPolyDataToImageStencil.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkPolyDataToImageStencil.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
15 /*=========================================================================
16 
17 Copyright (c) 2008 Atamai, Inc.
18 
19 Use, modification and redistribution of the software, in source or
20 binary forms, are permitted provided that the following terms and
21 conditions are met:
22 
23 1) Redistribution of the source code, in verbatim or modified
24  form, must retain the above copyright notice, this license,
25  the following disclaimer, and any notices that refer to this
26  license and/or the following disclaimer.
27 
28 2) Redistribution in binary form must include the above copyright
29  notice, a copy of this license and the following disclaimer
30  in the documentation or with other materials provided with the
31  distribution.
32 
33 3) Modified copies of the source code must be clearly marked as such,
34  and must not be misrepresented as verbatim copies of the source code.
35 
36 THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS"
37 WITHOUT EXPRESSED OR IMPLIED WARRANTY INCLUDING, BUT NOT LIMITED TO,
38 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 PURPOSE. IN NO EVENT SHALL ANY COPYRIGHT HOLDER OR OTHER PARTY WHO MAY
40 MODIFY AND/OR REDISTRIBUTE THE SOFTWARE UNDER THE TERMS OF THIS LICENSE
41 BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES
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45 POSSIBILITY OF SUCH DAMAGES.
46 
47 =========================================================================*/
67 #ifndef __vtkPolyDataToImageStencil_h
68 #define __vtkPolyDataToImageStencil_h
69 
70 #include "vtkImageStencilSource.h"
71 
72 class vtkMergePoints;
73 class vtkDataSet;
74 class vtkPolyData;
75 
78 {
79 public:
82  void PrintSelf(ostream& os, vtkIndent indent);
83 
85 
86  virtual void SetInput(vtkPolyData*);
87  vtkPolyData *GetInput();
89 
91 
94  vtkSetClampMacro(Tolerance, double, 0.0, 1.0);
95  vtkGetMacro(Tolerance, double);
97 
98 protected:
101 
102  void ThreadedExecute(vtkImageStencilData *output,
103  int extent[6], int threadId);
104 
105  static void PolyDataCutter(vtkPolyData *input, vtkPolyData *output,
106  double z, double thickness,
107  vtkMergePoints *locator);
108 
111 
112  virtual int FillInputPortInformation(int, vtkInformation*);
113 
115  double Tolerance;
116 
117 private:
118  vtkPolyDataToImageStencil(const vtkPolyDataToImageStencil&); // Not implemented.
119  void operator=(const vtkPolyDataToImageStencil&); // Not implemented.
120 };
121 
122 #endif