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 __itkTemporalDataObject_h 00019 #define __itkTemporalDataObject_h 00020 00021 #include "itkDataObject.h" 00022 #include "itkRingBuffer.h" 00023 #include "itkTemporalRegion.h" 00024 00025 namespace itk 00026 { 00027 00041 class ITK_EXPORT TemporalDataObject : public DataObject 00042 { 00043 public: 00044 00046 typedef TemporalDataObject Self; 00047 typedef DataObject Superclass; 00048 typedef SmartPointer< Self > Pointer; 00049 typedef SmartPointer< const Self > ConstPointer; 00050 typedef WeakPointer< const Self > ConstWeakPointer; 00051 00052 typedef RingBuffer<DataObject> BufferType; 00053 typedef TemporalRegion TemporalRegionType; 00054 00056 typedef enum {Frame, RealTime, FrameAndRealTime} TemporalUnitType; 00057 00058 itkNewMacro(Self); 00059 00061 itkTypeMacro(TemporalDataObject, DataObject); 00062 00064 virtual TemporalUnitType GetTemporalUnit() const; 00065 00067 virtual void SetTemporalUnitToFrame(); 00068 virtual void SetTemporalUnitToRealTime(); 00069 virtual void SetTemporalUnitToFrameAndRealTime(); 00071 00073 SizeValueType GetNumberOfBuffers(); 00074 void SetNumberOfBuffers(SizeValueType num); 00076 00077 virtual void SetLargestPossibleTemporalRegion( 00078 const TemporalRegionType & region); 00079 virtual const TemporalRegionType & GetLargestPossibleTemporalRegion() const; 00080 00081 virtual void SetBufferedTemporalRegion(const TemporalRegionType & region); 00082 virtual const TemporalRegionType & GetBufferedTemporalRegion() const; 00083 virtual void SetRequestedTemporalRegion(const TemporalRegionType & region); 00084 virtual const TemporalRegionType & GetRequestedTemporalRegion() const; 00085 00088 virtual const TemporalRegionType GetUnbufferedRequestedTemporalRegion(); 00089 00090 virtual void SetRequestedRegionToLargestPossibleRegion(); 00091 00092 virtual bool RequestedRegionIsOutsideOfTheBufferedRegion(); 00093 00094 virtual bool VerifyRequestedRegion(); 00095 00096 virtual void CopyInformation(const DataObject *); 00097 00098 virtual void SetRequestedRegion(const DataObject *); 00099 00100 virtual void Graft(const DataObject *); 00101 00102 protected: 00103 00104 TemporalDataObject(); 00105 virtual ~TemporalDataObject(); 00106 virtual void PrintSelf(std::ostream & os, Indent indent) const; 00107 00109 BufferType::Pointer m_DataObjectBuffer; 00110 00112 TemporalRegionType m_LargestPossibleTemporalRegion; 00113 TemporalRegionType m_RequestedTemporalRegion; 00114 TemporalRegionType m_BufferedTemporalRegion; 00115 00116 TemporalUnitType m_TemporalUnit; 00117 private: 00118 00119 TemporalDataObject(const Self &); //purposely not implemented 00120 void operator=(const Self &); //purposely not implemented 00121 00122 }; // end class TemporalDataObject 00123 00124 } // end namespace itk 00125 00126 #endif 00127