/usr/include/ITK-4.5/itkAffineGeometryFrame.h is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
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*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef __itkAffineGeometryFrame_h
#define __itkAffineGeometryFrame_h
#include "itkObject.h"
#include "itkMacro.h"
#include "itkScalableAffineTransform.h"
#include "itkBoundingBox.h"
namespace itk
{
/** \class AffineGeometryFrame
* \brief Describes the geometry of a data object
* \ingroup ITKSpatialObjects
*/
template< typename TScalar = double, unsigned int NDimensions = 3 >
class AffineGeometryFrame:public Object
{
public:
typedef AffineGeometryFrame Self;
typedef Object Superclass;
typedef SmartPointer< Self > Pointer;
typedef SmartPointer< const Self > ConstPointer;
typedef ScalableAffineTransform< TScalar, NDimensions > TransformType;
typedef BoundingBox< IdentifierType, NDimensions, TScalar > BoundingBoxType;
typedef typename BoundingBoxType::BoundsArrayType BoundsArrayType;
typedef typename BoundingBoxType::Pointer BoundingBoxPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Method for creation through the object factory. */
itkTypeMacro(AffineGeometryFrame, Object);
/** Get the bounding box */
itkGetModifiableObjectMacro(BoundingBox, BoundingBoxType);
const BoundsArrayType GetBounds() const
{
itkAssertInDebugAndIgnoreInReleaseMacro( m_BoundingBox.IsNotNull() );
return m_BoundingBox->GetBounds();
}
/** Set the bounding box Only possible via the BoundsArray
* to make clear that a copy of the bounding-box is stored,
* not a reference to it. */
virtual void SetBounds(const BoundsArrayType & bounds);
/** Get the extent of the bounding box */
TScalar GetExtent(unsigned int direction) const
{
itkAssertInDebugAndIgnoreInReleaseMacro(direction < NDimensions);
itkAssertInDebugAndIgnoreInReleaseMacro( m_BoundingBox.IsNotNull() );
BoundsArrayType bounds = m_BoundingBox->GetBounds();
return bounds[direction * 2 + 1] - bounds[direction * 2];
}
/** Set/Get the IndexToObjectTransform */
itkSetObjectMacro(IndexToObjectTransform, TransformType);
itkGetModifiableObjectMacro(IndexToObjectTransform, TransformType);
/** Set/Get the ObjectToNodeTransform */
itkSetObjectMacro(ObjectToNodeTransform, TransformType);
itkGetModifiableObjectMacro(ObjectToNodeTransform, TransformType);
/** Set/Get the IndexToWorldTransform */
itkSetObjectMacro(IndexToWorldTransform, TransformType);
itkGetModifiableObjectMacro(IndexToWorldTransform, TransformType);
/** Get the IndexToNodeTransform
* This Transform cannot be set, and is just computed internally */
itkGetModifiableObjectMacro(IndexToNodeTransform, TransformType);
/** Initialize the geometry frame */
virtual void Initialize();
/** Clone the geometry frame */
virtual LightObject::Pointer InternalClone() const;
protected:
AffineGeometryFrame();
virtual ~AffineGeometryFrame();
void PrintSelf(std::ostream & os, Indent indent) const;
/** used in clone to initialize the newly created geometry */
virtual void InitializeGeometry(Self *newGeometry) const;
void SetBoundsArray(const BoundsArrayType & bounds,
BoundingBoxPointer & boundingBox);
mutable BoundingBoxPointer m_BoundingBox;
/** Transform from unit coordinates to object coordinates */
typename TransformType::Pointer m_IndexToObjectTransform;
typename TransformType::Pointer m_ObjectToNodeTransform;
typename TransformType::Pointer m_IndexToNodeTransform;
typename TransformType::Pointer m_IndexToWorldTransform;
private:
AffineGeometryFrame(const Self &); //purposely not implemented
void operator=(const Self &); //purposely not implemented
};
} // namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkAffineGeometryFrame.hxx"
#endif
#endif /* __itkAffineGeometryFrame_h */
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