Internal class holding the mapper, actor, etc. for each of the 3 2D render windows. More...

#include <mitkImageVtkMapper2D.h>

Inheritance diagram for mitk::ImageVtkMapper2D::LocalStorage:

Collaboration diagram for mitk::ImageVtkMapper2D::LocalStorage:

Public Member Functions
	LocalStorage ()
	Default constructor of the local storage. More...

	~LocalStorage ()
	Default deconstructor of the local storage. More...

Public Member Functions inherited from mitk::Mapper::BaseLocalStorage
bool	IsGenerateDataRequired (mitk::BaseRenderer renderer, mitk::Mapper mapper, mitk::DataNode *dataNode) const

void	UpdateGenerateDataTime ()

itk::TimeStamp &	GetLastGenerateDataTime ()

Public Attributes
vtkSmartPointer< vtkActor >	m_Actor
	Actor of a 2D render window. More...

vtkSmartPointer< vtkPropAssembly >	m_Actors

vtkSmartPointer< vtkPolyDataMapper >	m_Mapper
	Mapper of a 2D render window. More...

vtkSmartPointer< vtkImageExtractComponents >	m_VectorComponentExtractor

vtkSmartPointer< vtkImageData >	m_ReslicedImage
	Current slice of a 2D render window. More...

vtkSmartPointer< vtkPolyData >	m_EmptyPolyData
	Empty vtkPolyData that is set when rendering geometry does not intersect the image geometry. More...

vtkSmartPointer< vtkPlaneSource >	m_Plane
	Plane on which the slice is rendered as texture. More...

vtkSmartPointer< vtkTexture >	m_Texture
	The texture which is used to render the current slice. More...

vtkSmartPointer< vtkLookupTable >	m_DefaultLookupTable
	The lookuptables for colors and level window. More...

vtkSmartPointer< vtkLookupTable >	m_BinaryLookupTable

vtkSmartPointer< vtkLookupTable >	m_ColorLookupTable

mitk::ExtractSliceFilter::Pointer	m_Reslicer
	The actual reslicer (one per renderer) More...

vtkSmartPointer< vtkMitkThickSlicesFilter >	m_TSFilter
	Filter for thick slices. More...

vtkSmartPointer< vtkPolyData >	m_OutlinePolyData
	PolyData object containg all lines/points needed for outlining the contour. This container is used to save a computed contour for the next rendering execution. For instance, if you zoom or pann, there is no need to recompute the contour. More...

itk::TimeStamp	m_LastUpdateTime
	Timestamp of last update of stored data. More...

mitk::ScalarType *	m_mmPerPixel
	mmPerPixel relation between pixel and mm. (World spacing). More...

vtkSmartPointer< vtkMitkLevelWindowFilter >	m_LevelWindowFilter
	This filter is used to apply the level window to Grayvalue and RBG(A) images. More...

Additional Inherited Members
Protected Attributes inherited from mitk::Mapper::BaseLocalStorage
itk::TimeStamp	m_LastGenerateDataTime
	timestamp of last update of stored data More...

Detailed Description

Internal class holding the mapper, actor, etc. for each of the 3 2D render windows.

To render transveral, coronal, and sagittal, the mapper is called three times. For performance reasons, the corresponding data for each view is saved in the internal helper class LocalStorage. This allows rendering n views with just 1 mitkMapper using n vtkMapper.

Definition at line 147 of file mitkImageVtkMapper2D.h.

Constructor & Destructor Documentation

mitk::ImageVtkMapper2D::LocalStorage::LocalStorage ( )

Default constructor of the local storage.

Definition at line 1084 of file mitkImageVtkMapper2D.cpp.

References mitk::LookupTable::GRAYSCALE, mitk::LookupTable::LEGACY_BINARY, mitk::LookupTable::LEGACY_RAINBOW_COLOR, m_Actor, m_Actors, m_BinaryLookupTable, m_ColorLookupTable, m_DefaultLookupTable, m_EmptyPolyData, m_LevelWindowFilter, m_Mapper, m_OutlinePolyData, m_Plane, m_ReslicedImage, m_Reslicer, m_Texture, m_TSFilter, mitk::New(), mitk::LookupTable::New(), and mitk::ExtractSliceFilter::New().

mitk::ImageVtkMapper2D::LocalStorage::~LocalStorage ( )

Default deconstructor of the local storage.

Definition at line 1080 of file mitkImageVtkMapper2D.cpp.

Member Data Documentation

vtkSmartPointer<vtkActor> mitk::ImageVtkMapper2D::LocalStorage::m_Actor

Actor of a 2D render window.

Definition at line 151 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::ApplyColor(), mitk::ImageVtkMapper2D::ApplyOpacity(), mitk::ImageVtkMapper2D::GenerateDataForRenderer(), LocalStorage(), mitk::PlaneGeometryDataVtkMapper3D::ProcessNode(), and mitk::ImageVtkMapper2D::TransformActor().

vtkSmartPointer<vtkPropAssembly> mitk::ImageVtkMapper2D::LocalStorage::m_Actors

Definition at line 153 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::ApplyColor(), mitk::ImageVtkMapper2D::ApplyOpacity(), mitk::ImageVtkMapper2D::GenerateDataForRenderer(), LocalStorage(), and mitk::ImageVtkMapper2D::TransformActor().

vtkSmartPointer<vtkLookupTable> mitk::ImageVtkMapper2D::LocalStorage::m_BinaryLookupTable

Definition at line 173 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::ApplyRenderingMode(), and LocalStorage().

vtkSmartPointer<vtkLookupTable> mitk::ImageVtkMapper2D::LocalStorage::m_ColorLookupTable

Definition at line 174 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::ApplyLookuptable(), and LocalStorage().

vtkSmartPointer<vtkLookupTable> mitk::ImageVtkMapper2D::LocalStorage::m_DefaultLookupTable

The lookuptables for colors and level window.

Definition at line 172 of file mitkImageVtkMapper2D.h.

Referenced by LocalStorage().

vtkSmartPointer<vtkPolyData> mitk::ImageVtkMapper2D::LocalStorage::m_EmptyPolyData

Empty vtkPolyData that is set when rendering geometry does not intersect the image geometry.

Warning: This member variable is set to NULL, if no image geometry is inside the plane geometry of the respective render window. Any user of this slice has to check whether it is set to NULL!

Definition at line 166 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::GenerateDataForRenderer(), and LocalStorage().

itk::TimeStamp mitk::ImageVtkMapper2D::LocalStorage::m_LastUpdateTime

Timestamp of last update of stored data.

Definition at line 185 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::GenerateDataForRenderer(), and mitk::ImageVtkMapper2D::Update().

vtkSmartPointer<vtkMitkLevelWindowFilter> mitk::ImageVtkMapper2D::LocalStorage::m_LevelWindowFilter

This filter is used to apply the level window to Grayvalue and RBG(A) images.

Definition at line 191 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::ApplyColorTransferFunction(), mitk::ImageVtkMapper2D::ApplyLevelWindow(), mitk::ImageVtkMapper2D::ApplyLookuptable(), mitk::ImageVtkMapper2D::ApplyRenderingMode(), mitk::ImageVtkMapper2D::GenerateDataForRenderer(), LocalStorage(), and mitk::PlaneGeometryDataVtkMapper3D::ProcessNode().

vtkSmartPointer<vtkPolyDataMapper> mitk::ImageVtkMapper2D::LocalStorage::m_Mapper

Mapper of a 2D render window.

Definition at line 155 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::GenerateDataForRenderer(), and LocalStorage().

mitk::ScalarType* mitk::ImageVtkMapper2D::LocalStorage::m_mmPerPixel

mmPerPixel relation between pixel and mm. (World spacing).

Definition at line 188 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::CreateOutlinePolyData(), mitk::ImageVtkMapper2D::GenerateDataForRenderer(), and mitk::ImageVtkMapper2D::TransformActor().

vtkSmartPointer<vtkPolyData> mitk::ImageVtkMapper2D::LocalStorage::m_OutlinePolyData

PolyData object containg all lines/points needed for outlining the contour. This container is used to save a computed contour for the next rendering execution. For instance, if you zoom or pann, there is no need to recompute the contour.

Definition at line 182 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::GenerateDataForRenderer(), and LocalStorage().

vtkSmartPointer<vtkPlaneSource> mitk::ImageVtkMapper2D::LocalStorage::m_Plane

Plane on which the slice is rendered as texture.

Definition at line 168 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::GenerateDataForRenderer(), mitk::ImageVtkMapper2D::GeneratePlane(), and LocalStorage().

vtkSmartPointer<vtkImageData> mitk::ImageVtkMapper2D::LocalStorage::m_ReslicedImage

Current slice of a 2D render window.

Definition at line 158 of file mitkImageVtkMapper2D.h.

Referenced by mitk::ImageVtkMapper2D::CreateOutlinePolyData(), mitk::ImageVtkMapper2D::GenerateDataForRenderer(), LocalStorage(), and mitk::PlaneGeometryDataVtkMapper3D::ProcessNode().

mitk::ExtractSliceFilter::Pointer mitk::ImageVtkMapper2D::LocalStorage::m_Reslicer

The actual reslicer (one per renderer)