ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkSymmetricEllipsoidInteriorExteriorSpatialFunction.h
Go to the documentation of this file.
00001 /*=========================================================================
00002  *
00003  *  Copyright Insight Software Consortium
00004  *
00005  *  Licensed under the Apache License, Version 2.0 (the "License");
00006  *  you may not use this file except in compliance with the License.
00007  *  You may obtain a copy of the License at
00008  *
00009  *         http://www.apache.org/licenses/LICENSE-2.0.txt
00010  *
00011  *  Unless required by applicable law or agreed to in writing, software
00012  *  distributed under the License is distributed on an "AS IS" BASIS,
00013  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  *  See the License for the specific language governing permissions and
00015  *  limitations under the License.
00016  *
00017  *=========================================================================*/
00018 #ifndef __itkSymmetricEllipsoidInteriorExteriorSpatialFunction_h
00019 #define __itkSymmetricEllipsoidInteriorExteriorSpatialFunction_h
00020 
00021 #include "itkInteriorExteriorSpatialFunction.h"
00022 
00023 namespace itk
00024 {
00038 template< unsigned int VDimension = 3,
00039           typename TInput = Point< double, VDimension > >
00040 class ITK_EXPORT SymmetricEllipsoidInteriorExteriorSpatialFunction:
00041   public InteriorExteriorSpatialFunction< VDimension, TInput >
00042 {
00043 public:
00045   typedef SymmetricEllipsoidInteriorExteriorSpatialFunction Self;
00046   typedef InteriorExteriorSpatialFunction< VDimension >     Superclass;
00047   typedef SmartPointer< Self >                              Pointer;
00048   typedef SmartPointer< const Self >                        ConstPointer;
00049   typedef Vector< double, VDimension >                      VectorType;
00050 
00052   itkNewMacro(Self);
00053 
00055   itkTypeMacro(SymmetricEllipsoidInteriorExteriorSpatialFunction, InteriorExteriorSpatialFunction);
00056 
00058   typedef typename Superclass::InputType InputType;
00059 
00061   typedef typename Superclass::OutputType OutputType;
00062 
00064   OutputType Evaluate(const InputType & position) const;
00065 
00067   itkGetConstMacro(Center, InputType);
00068   itkSetMacro(Center, InputType);
00070 
00073   void SetOrientation(VectorType orientation, double uniqueAxis, double symmetricAxes);
00074 
00075 protected:
00076   SymmetricEllipsoidInteriorExteriorSpatialFunction();
00077   virtual ~SymmetricEllipsoidInteriorExteriorSpatialFunction();
00078 
00079   void PrintSelf(std::ostream & os, Indent indent) const;
00080 
00081 private:
00082   SymmetricEllipsoidInteriorExteriorSpatialFunction(const Self &); //purposely
00083                                                                    // not
00084                                                                    // implemented
00085   void operator=(const Self &);                                    //purposely
00086                                                                    // not
00087                                                                    // implemented
00088 
00090   InputType m_Center;
00091 
00093   double m_UniqueAxis;
00094 
00096   double m_SymmetricAxes;
00097 
00099   Vector< double, VDimension > m_Orientation;
00100 
00102   double m_VectorRatio;
00103 };
00104 } // end namespace itk
00105 
00106 // Define instantiation macro for this template.
00107 #define ITK_TEMPLATE_SymmetricEllipsoidInteriorExteriorSpatialFunction(_, EXPORT, TypeX, TypeY)     \
00108   namespace itk                                                                                     \
00109   {                                                                                                 \
00110   _( 2 ( class EXPORT SymmetricEllipsoidInteriorExteriorSpatialFunction< ITK_TEMPLATE_2 TypeX > ) ) \
00111   namespace Templates                                                                               \
00112   {                                                                                                 \
00113   typedef SymmetricEllipsoidInteriorExteriorSpatialFunction< ITK_TEMPLATE_2 TypeX >                 \
00114   SymmetricEllipsoidInteriorExteriorSpatialFunction##TypeY;                                       \
00115   }                                                                                                 \
00116   }
00117 
00118 #if ITK_TEMPLATE_EXPLICIT
00119 #include "Templates/itkSymmetricEllipsoidInteriorExteriorSpatialFunction+-.h"
00120 #endif
00121 
00122 #if ITK_TEMPLATE_TXX
00123 #include "itkSymmetricEllipsoidInteriorExteriorSpatialFunction.hxx"
00124 #endif
00125 
00126 #endif
00127