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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 itkSpatialObjectReader_h
#define itkSpatialObjectReader_h
#include "itkMetaSceneConverter.h"
#include "itkMetaConverterBase.h"
#include "itkGroupSpatialObject.h"
#include "itkProcessObject.h"
namespace itk
{
/** \class SpatialObjectReader
*
* \brief TODO
* \ingroup ITKIOSpatialObjects
*/
template< unsigned int NDimensions = 3,
typename PixelType = unsigned char,
typename TMeshTraits = DefaultStaticMeshTraits< PixelType, NDimensions, NDimensions >
>
class ITK_TEMPLATE_EXPORT SpatialObjectReader:public Object
{
public:
/** SmartPointer typedef support */
typedef SpatialObjectReader Self;
typedef SmartPointer< Self > Pointer;
typedef SpatialObject< NDimensions > SpatialObjectType;
typedef typename SpatialObjectType::Pointer SpatialObjectPointer;
typedef GroupSpatialObject< NDimensions > GroupType;
typedef typename GroupType::Pointer GroupPointer;
typedef SceneSpatialObject< NDimensions > SceneType;
typedef typename SceneType::Pointer ScenePointer;
/** base type for MetaConverters -- bidirections conversion btw
* SpatialObject & MetaObject
*/
typedef MetaConverterBase< NDimensions > MetaConverterBaseType;
/** Method for creation through the object factory */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
typedef Object Superclass;
itkTypeMacro(SpatialObjectReader, Object);
/** Load a scene file. */
void Update();
/** Set the filename */
itkSetStringMacro(FileName);
/** Get the filename */
itkGetStringMacro(FileName);
/** Get the output */
ScenePointer GetScene(void) { return m_Scene; }
GroupPointer GetGroup(void) { return m_Group; }
/** Set/GetEvent */
const MetaEvent * GetEvent() { return m_MetaToSpatialConverter.GetEvent(); }
void SetEvent(MetaEvent *event) { m_MetaToSpatialConverter.SetEvent(event); }
/** Add a converter for a new MetaObject/SpatialObject type */
void RegisterMetaConverter(const char *metaTypeName,
const char *spatialObjectTypeName,
MetaConverterBaseType *converter);
protected:
ITK_DISALLOW_COPY_AND_ASSIGN(SpatialObjectReader);
std::string m_FileName;
SpatialObjectReader();
virtual ~SpatialObjectReader() ITK_OVERRIDE;
private:
ScenePointer m_Scene;
GroupPointer m_Group;
MetaSceneConverter< NDimensions, PixelType, TMeshTraits > m_MetaToSpatialConverter;
};
} // namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkSpatialObjectReader.hxx"
#endif
#endif // itkSpatialObjectReader_h
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