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vtkImageBlendWithMask.h
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34 /*=========================================================================
35  Modifications were made by the GoFigure Dev. Team.
36  while at Megason Lab, Systems biology, Harvard Medical school, 2009-11
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38  Copyright (c) 2009-11, President and Fellows of Harvard College.
39  All rights reserved.
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41  Redistribution and use in source and binary forms, with or without
42  modification, are permitted provided that the following conditions are met:
43 
44  Redistributions of source code must retain the above copyright notice,
45  this list of conditions and the following disclaimer.
46  Redistributions in binary form must reproduce the above copyright notice,
47  this list of conditions and the following disclaimer in the documentation
48  and/or other materials provided with the distribution.
49  Neither the name of the President and Fellows of Harvard College
50  nor the names of its contributors may be used to endorse or promote
51  products derived from this software without specific prior written
52  permission.
53 
54  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
55  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
56  THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
57  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
58  BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
59  OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
60  OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
61  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
62  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
63  OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
64  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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66  =========================================================================*/
67 
68 #ifndef __vtkImageBlendWithMask_h
69 #define __vtkImageBlendWithMask_h
70 
71 #include "vtkThreadedImageAlgorithm.h"
72 #include "vtkLookupTable.h"
73 #include "MegaVTK2Configure.h"
74 
80 class VTK_RENDERINGADDON2_EXPORT vtkImageBlendWithMask:
81  public vtkThreadedImageAlgorithm
82 {
83 public:
84  /*
85  * \brief Convenient method to access the constructor
86  */
87  static vtkImageBlendWithMask * New();
88 
89  vtkTypeRevisionMacro (vtkImageBlendWithMask, vtkThreadedImageAlgorithm);
90  void PrintSelf(ostream & os, vtkIndent indent);
91 
92  /*
93  * \brief Set the LUT to map the mask
94  */
95  vtkSetObjectMacro (LookupTable, vtkLookupTable);
96 
97  /*
98  * \brief Get the LUT to map the mask
99  */
100  vtkGetObjectMacro (LookupTable, vtkLookupTable);
101 
102  /*
103  * \brief Set the input to be masked
104  * \param[in] in vtkImageData pointer to the input image
105  */
106  void SetImageInput(vtkImageData *in);
107 
108  /*
109  * \brief Set the mask to be used
110  * \param[in] in vtkImageData pointer to the input mask
111  */
112  void SetMaskInput(vtkImageData *in);
113 
114  // Set the input volume 1 for this filter
115  virtual void SetInput1(vtkDataObject *in) { this->SetInput(0, in); }
116  // Set the input volume 2 for this filter
117  virtual void SetInput2(vtkDataObject *in) { this->SetInput(1, in); }
118 
119 protected:
122 
123  vtkLookupTable *LookupTable;
124 
125  virtual int RequestInformation (vtkInformation *vtkNotUsed(request),
126  vtkInformationVector **inputVector,
127  vtkInformationVector *outputVector);
128 
129  virtual void ThreadedRequestData(vtkInformation *vtkNotUsed(request),
130  vtkInformationVector **vtkNotUsed(inputVector),
131  vtkInformationVector *vtkNotUsed(outputVector),
132  vtkImageData ***inData,
133  vtkImageData **outData,
134  int extent[6], int threadId);
135 private:
137  void operator=(const vtkImageBlendWithMask &);
138 };
139 
140 #endif
virtual void SetInput2(vtkDataObject *in)
virtual void SetInput1(vtkDataObject *in)