mitkLookupTable.h
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00001 /*========================================================================= 00002 00003 Program: Medical Imaging & Interaction Toolkit 00004 Language: C++ 00005 Date: $Date$ 00006 Version: $Revision$ 00007 00008 Copyright (c) German Cancer Research Center, Division of Medical and 00009 Biological Informatics. All rights reserved. 00010 See MITKCopyright.txt or https://www.mitk.org/copyright.html for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 00018 00019 #ifndef MITKLookupTable_H_HEADER_INCLUDED_C1EBD53D 00020 #define MITKLookupTable_H_HEADER_INCLUDED_C1EBD53D 00021 00022 #include "mitkCommon.h" 00023 #include "vtkLookupTable.h" 00024 #include <itkDataObject.h> 00025 #include <itkObjectFactory.h> 00026 00027 class vtkColorTransferFunction; 00028 class vtkPiecewiseFunction; 00029 00030 namespace mitk 00031 { 00032 00033 //## 00034 //##Documentation 00035 //## @brief LookupTable containing a vtkLookupTable 00036 //## @ingroup Data 00037 //## 00038 class MITK_CORE_EXPORT LookupTable : public itk::DataObject 00039 { 00040 public: 00044 typedef unsigned char RawLookupTableType; 00045 00046 mitkClassMacro( LookupTable, itk::DataObject ); 00047 00048 itkNewMacro( Self ); 00049 00053 virtual vtkLookupTable* GetVtkLookupTable() const; 00054 00055 virtual RawLookupTableType * GetRawLookupTable() const; 00056 00057 virtual void SetVtkLookupTable( vtkLookupTable* lut ); 00058 00059 virtual void ChangeOpacityForAll( float opacity ); 00060 00061 virtual void ChangeOpacity(int index, float opacity ); 00062 00063 00067 virtual bool operator==( const mitk::LookupTable& LookupTable ) const; 00068 00072 virtual bool operator!=( const LookupTable& LookupTable ) const; 00073 00078 virtual LookupTable& operator=( const LookupTable& LookupTable ); 00079 00084 virtual void UpdateOutputInformation( ); 00085 00092 virtual void SetRequestedRegionToLargestPossibleRegion( ); 00093 00098 virtual bool RequestedRegionIsOutsideOfTheBufferedRegion( ); 00099 00105 virtual bool VerifyRequestedRegion( ); 00106 00111 virtual void SetRequestedRegion( itk::DataObject *data ); 00112 00113 LookupTable(); 00114 virtual ~LookupTable(); 00115 00116 void CreateColorTransferFunction(vtkColorTransferFunction*& colorFunction); 00117 void CreateOpacityTransferFunction(vtkPiecewiseFunction*& opacityFunction); 00118 void CreateGradientTransferFunction(vtkPiecewiseFunction*& gradientFunction); 00119 00120 protected: 00121 00122 vtkLookupTable* m_LookupTable; 00123 00124 private: 00125 00126 }; 00127 00128 } // namespace mitk 00129 00130 00131 00132 #endif /* LookupTable_H_HEADER_INCLUDED_C1EBD53D */
