ITK
4.1.0
Insight Segmentation and Registration Toolkit
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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 __itkQuadraticEdgeCell_h 00019 #define __itkQuadraticEdgeCell_h 00020 00021 #include "itkVertexCell.h" 00022 00023 namespace itk 00024 { 00036 template< typename TCellInterface > 00037 class ITK_EXPORT QuadraticEdgeCell:public TCellInterface 00038 { 00039 public: 00041 itkCellCommonTypedefs(QuadraticEdgeCell); 00042 itkCellInheritedTypedefs(TCellInterface); 00044 00046 itkTypeMacro(QuadraticEdgeCell, CellInterface); 00047 00049 typedef VertexCell< TCellInterface > VertexType; 00050 typedef typename VertexType::SelfAutoPointer VertexAutoPointer; 00051 00053 itkStaticConstMacro(NumberOfPoints, unsigned int, 3); 00054 itkStaticConstMacro(NumberOfVertices, unsigned int, 2); 00055 itkStaticConstMacro(CellDimension, unsigned int, 1); 00057 00059 virtual CellGeometry GetType(void) const 00060 { return Superclass::QUADRATIC_EDGE_CELL; } 00061 virtual void MakeCopy(CellAutoPointer &) const; 00063 00064 virtual unsigned int GetDimension(void) const; 00065 00066 virtual unsigned int GetNumberOfPoints(void) const; 00067 00068 virtual CellFeatureCount GetNumberOfBoundaryFeatures(int dimension) const; 00069 00070 virtual bool GetBoundaryFeature(int dimension, CellFeatureIdentifier, CellAutoPointer &); 00071 virtual void SetPointIds(PointIdConstIterator first); 00072 00073 virtual void SetPointIds(PointIdConstIterator first, 00074 PointIdConstIterator last); 00075 00076 virtual void SetPointId(int localId, PointIdentifier); 00077 virtual PointIdIterator PointIdsBegin(void); 00078 00079 virtual PointIdConstIterator PointIdsBegin(void) const; 00080 00081 virtual PointIdIterator PointIdsEnd(void); 00082 00083 virtual PointIdConstIterator PointIdsEnd(void) const; 00084 00086 virtual CellFeatureCount GetNumberOfVertices(void) const; 00087 00088 virtual bool GetVertex(CellFeatureIdentifier, VertexAutoPointer &); 00089 00091 itkCellVisitMacro(Superclass::QUADRATIC_EDGE_CELL); 00092 00093 QuadraticEdgeCell() 00094 { 00095 for ( PointIdentifier i = 0; i < itkGetStaticConstMacro(NumberOfPoints); i++ ) 00096 { 00097 m_PointIds[i] = NumericTraits< PointIdentifier >::max(); 00098 } 00099 } 00100 00101 ~QuadraticEdgeCell() {} 00102 00105 virtual void EvaluateShapeFunctions( 00106 const ParametricCoordArrayType & parametricCoordinates, 00107 ShapeFunctionsArrayType & weights) const; 00108 00109 protected: 00111 PointIdentifier m_PointIds[NumberOfPoints]; 00112 private: 00113 QuadraticEdgeCell(const Self &); //purposely not implemented 00114 void operator=(const Self &); //purposely not implemented 00115 }; 00116 } // end namespace itk 00118 00119 #ifndef ITK_MANUAL_INSTANTIATION 00120 #include "itkQuadraticEdgeCell.hxx" 00121 #endif 00122 00123 #endif 00124