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 __itkLineSpatialObject_h 00019 #define __itkLineSpatialObject_h 00020 00021 #include <list> 00022 00023 #include "itkPointBasedSpatialObject.h" 00024 #include "itkLineSpatialObjectPoint.h" 00025 00026 namespace itk 00027 { 00042 template< unsigned int TDimension = 3 > 00043 class ITK_EXPORT LineSpatialObject: 00044 public PointBasedSpatialObject< TDimension > 00045 { 00046 public: 00047 00048 typedef LineSpatialObject Self; 00049 typedef PointBasedSpatialObject< TDimension > Superclass; 00050 typedef SmartPointer< Self > Pointer; 00051 typedef SmartPointer< const Self > ConstPointer; 00052 typedef double ScalarType; 00053 typedef LineSpatialObjectPoint< TDimension > LinePointType; 00054 typedef std::vector< LinePointType > PointListType; 00055 typedef const PointListType ConstPointListType; 00056 typedef typename Superclass::SpatialObjectPointType SpatialObjectPointType; 00057 typedef typename Superclass::PointType PointType; 00058 typedef typename Superclass::TransformType TransformType; 00059 typedef typename Superclass::BoundingBoxType BoundingBoxType; 00060 typedef VectorContainer< IdentifierType, PointType > PointContainerType; 00061 typedef SmartPointer< PointContainerType > PointContainerPointer; 00062 00064 itkNewMacro(Self); 00065 00067 itkTypeMacro(LineSpatialObject, PointBasedSpatialObject); 00068 00070 PointListType & GetPoints(void) { return m_Points; } 00071 ConstPointListType & GetPoints(void) const { return m_Points; } 00073 00075 void SetPoints(PointListType & newPoints); 00076 00078 const SpatialObjectPointType * GetPoint(IdentifierType id) const 00079 { 00080 return &( m_Points[id] ); 00081 } 00082 00084 SpatialObjectPointType * GetPoint(IdentifierType id) { return &( m_Points[id] ); } 00085 00087 SizeValueType GetNumberOfPoints(void) const { return m_Points.size(); } 00088 00091 bool IsEvaluableAt(const PointType & point, 00092 unsigned int depth = 0, char *name = NULL) const; 00093 00098 bool ValueAt(const PointType & point, double & value, 00099 unsigned int depth = 0, char *name = NULL) const; 00100 00102 bool IsInside(const PointType & point, 00103 unsigned int depth, char *name) const; 00104 00108 virtual bool IsInside(const PointType & point) const; 00109 00111 bool ComputeLocalBoundingBox() const; 00112 00113 protected: 00114 LineSpatialObject(const Self &); //purposely not implemented 00115 void operator=(const Self &); //purposely not implemented 00116 00117 PointListType m_Points; 00118 00119 LineSpatialObject(); 00120 virtual ~LineSpatialObject(); 00121 00123 virtual void PrintSelf(std::ostream & os, Indent indent) const; 00124 }; 00125 } // end namespace itk 00126 00127 #ifndef ITK_MANUAL_INSTANTIATION 00128 #include "itkLineSpatialObject.hxx" 00129 #endif 00130 00131 #endif // __itkLineSpatialObject_h 00132