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itkGPUImageDataManager.h
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35 #ifndef __itkGPUImageDataManager_h
36 #define __itkGPUImageDataManager_h
37 
38 #include <itkObject.h>
39 #include <itkTimeStamp.h>
40 #include <itkLightObject.h>
41 #include <itkObjectFactory.h>
42 #include "itkGPUImage.h"
43 #include "itkGPUDataManager.h"
44 
45 namespace itk
46 {
62 template< typename TPixel, unsigned int NDimension >
63 class GPUImage;
64 
65 template< typename ImageType >
67 {
68  // allow GPUKernelManager to access GPU buffer pointer
69  friend class OpenCLKernelManager;
70  friend class GPUImage< typename ImageType::PixelType, ImageType::ImageDimension >;
71 
72 public:
73 
76  typedef SmartPointer< Self > Pointer;
77  typedef SmartPointer< const Self > ConstPointer;
78 
79  itkNewMacro( Self );
80  itkTypeMacro( GPUImageDataManager, GPUDataManager );
81 
82  void SetImagePointer( typename ImageType::Pointer img );
83 
85  void UpdateCPUBuffer() override;
86 
88  void UpdateGPUBuffer() override;
89 
91  virtual void Graft( const GPUImageDataManager * data );
92 
93 protected:
94 
95  GPUImageDataManager() { m_Image = nullptr; }
96  ~GPUImageDataManager() override {}
97 
98 private:
99 
100  GPUImageDataManager( const Self & ); // purposely not implemented
101  void operator=( const Self & ); // purposely not implemented
102 
103  typename ImageType::Pointer m_Image;
104 };
105 
106 } // namespace itk
107 
108 #ifndef ITK_MANUAL_INSTANTIATION
109 #include "itkGPUImageDataManager.hxx"
110 #endif
111 
112 #endif
GPU memory manager implemented using OpenCL. Required by GPUImage class.
SmartPointer< const Self > ConstPointer
SmartPointer< Self > Pointer
void operator=(const Self &)
GPUImageDataManager(const Self &)
Templated n-dimensional image class for the GPU.
Definition: itkGPUImage.h:64
OpenCL kernel manager implemented using OpenCL.
#define ITKOpenCL_EXPORT


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