+++ /dev/null
-/*=========================================================================
- *
- * 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 itkImageToVTKImageFilter_h
-#define itkImageToVTKImageFilter_h
-
-#include "itkVTKImageExport.h"
-#include "vtkImageImport.h"
-#include "vtkImageData.h"
-
-namespace itk
-{
-
-/** \class ImageToVTKImageFilter
- * \brief Converts an ITK image into a VTK image and plugs a
- * itk data pipeline to a VTK datapipeline.
- *
- * This class puts together an itkVTKImageExporter and a vtkImageImporter.
- * It takes care of the details related to the connection of ITK and VTK
- * pipelines. The User will perceive this filter as an adaptor to which
- * an itk::Image can be plugged as input and a vtkImage is produced as
- * output.
- *
- * \ingroup ITKVtkGlue
- *
- * \wiki
- * \wikiexample{IO/ImageToVTKImageFilter,Display an ITK image}
- * \wikiexample{IO/itkVtkImageConvertDICOM,Uses a custom user matrix to align the image with DICOM physical space}
- * \endwiki
- */
-template <typename TInputImage >
-class ImageToVTKImageFilter : public ProcessObject
-{
-public:
- /** Standard class typedefs. */
- typedef ImageToVTKImageFilter Self;
- typedef ProcessObject Superclass;
- typedef SmartPointer<Self> Pointer;
- typedef SmartPointer<const Self> ConstPointer;
-
- /** Method for creation through the object factory. */
- itkNewMacro(Self);
-
- /** Run-time type information (and related methods). */
- itkTypeMacro(ImageToVTKImageFilter, ProcessObject);
-
- /** Some typedefs. */
- typedef TInputImage InputImageType;
- typedef typename InputImageType::ConstPointer InputImagePointer;
-
- typedef VTKImageExport< InputImageType> ExporterFilterType;
- typedef typename ExporterFilterType::Pointer ExporterFilterPointer;
-
- /** Get the output in the form of a vtkImage.
- This call is delegated to the internal vtkImageImporter filter */
- vtkImageData * GetOutput() const;
-
- /** Set the input in the form of an itk::Image */
- using Superclass::SetInput;
- void SetInput( const InputImageType * );
- InputImageType * GetInput();
-
- /** Return the internal VTK image importer filter.
- This is intended to facilitate users the access
- to methods in the importer */
- vtkImageImport * GetImporter() const;
-
- /** Return the internal ITK image exporter filter.
- This is intended to facilitate users the access
- to methods in the exporter */
- ExporterFilterType * GetExporter() const;
-
- /** This call delegates the update to the importer */
- virtual void Update() ITK_OVERRIDE;
-
- /** This call delegates the update to the importer */
- virtual void UpdateLargestPossibleRegion() ITK_OVERRIDE;
-
-protected:
- ImageToVTKImageFilter();
- virtual ~ImageToVTKImageFilter();
-
-private:
- ImageToVTKImageFilter(const Self&) ITK_DELETE_FUNCTION;
- void operator=(const Self&) ITK_DELETE_FUNCTION;
-
- ExporterFilterPointer m_Exporter;
- vtkImageImport * m_Importer;
-};
-
-} // end namespace itk
-
-#ifndef ITK_MANUAL_INSTANTIATION
-#include "itkImageToVTKImageFilter.hxx"
-#endif
-
-#endif