vtkDijkstraImageContourLineInterpolator - Contour interpolator for placing points on an image. More...

Inheritance diagram for Kitware.VTK.vtkDijkstraImageContourLineInterpolator:

Collaboration diagram for Kitware.VTK.vtkDijkstraImageContourLineInterpolator:

Public Member Functions
	vtkDijkstraImageContourLineInterpolator (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
	Automatically generated constructor - called from generated code. DO NOT call directly.
	vtkDijkstraImageContourLineInterpolator ()
	Standard methods for instances of this class.
virtual vtkImageData	GetCostImage ()
	Set the image data for the vtkDijkstraImageGeodesicPath. If not set, the interpolator uses the image data input to the image actor. The image actor is obtained from the expected vtkImageActorPointPlacer.
virtual vtkDijkstraImageGeodesicPath	GetDijkstraImageGeodesicPath ()
	access to the internal dijkstra path
override int	InterpolateLine (vtkRenderer ren, vtkContourRepresentation rep, int idx1, int idx2)
	Subclasses that wish to interpolate a line segment must implement this. For instance vtkBezierContourLineInterpolator adds nodes between idx1 and idx2, that allow the contour to adhere to a bezier curve.
override int	IsA (string type)
	Standard methods for instances of this class.
new vtkDijkstraImageContourLineInterpolator	NewInstance ()
	Standard methods for instances of this class.
virtual void	SetCostImage (vtkImageData arg0)
	Set the image data for the vtkDijkstraImageGeodesicPath. If not set, the interpolator uses the image data input to the image actor. The image actor is obtained from the expected vtkImageActorPointPlacer.
Public Member Functions inherited from Kitware.VTK.vtkContourLineInterpolator
	vtkContourLineInterpolator (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
	Automatically generated constructor - called from generated code. DO NOT call directly.
virtual void	GetSpan (int nodeIndex, vtkIntArray nodeIndices, vtkContourRepresentation rep)
	Span of the interpolator. ie. the number of control points its supposed to interpolate given a node.
virtual int	UpdateNode (vtkRenderer arg0, vtkContourRepresentation arg1, IntPtr arg2, int arg3)
	The interpolator is given a chance to update the node. For instance, the vtkImageContourLineInterpolator updates the idx'th node in the contour, so it automatically sticks to edges in the vicinity as the user constructs the contour. Returns 0 if the node (world position) is unchanged.
Public Member Functions inherited from Kitware.VTK.vtkObject
	vtkObject (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
	Automatically generated constructor - called from generated code. DO NOT call directly.
	vtkObject ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
uint	AddObserver (uint arg0, vtkCommand arg1, float priority)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
uint	AddObserver (string arg0, vtkCommand arg1, float priority)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
virtual void	DebugOff ()
	Turn debugging output off.
virtual void	DebugOn ()
	Turn debugging output on.
vtkCommand	GetCommand (uint tag)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
byte	GetDebug ()
	Get the value of the debug flag.
virtual uint	GetMTime ()
	Return this object's modified time.
int	HasObserver (uint arg0, vtkCommand arg1)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
int	HasObserver (string arg0, vtkCommand arg1)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
int	HasObserver (uint arg0)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
int	HasObserver (string arg0)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
int	InvokeEvent (uint arg0, IntPtr callData)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
int	InvokeEvent (string arg0, IntPtr callData)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
int	InvokeEvent (uint arg0)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
int	InvokeEvent (string arg0)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
virtual void	Modified ()
	Update the modification time for this object. Many filters rely on the modification time to determine if they need to recompute their data. The modification time is a unique monotonically increasing unsigned long integer.
void	RemoveAllObservers ()
	This is a global flag that controls whether any debug, warning or error messages are displayed.
void	RemoveObserver (vtkCommand arg0)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
void	RemoveObserver (uint tag)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
void	RemoveObservers (uint arg0, vtkCommand arg1)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
void	RemoveObservers (string arg0, vtkCommand arg1)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
void	RemoveObservers (uint arg0)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
void	RemoveObservers (string arg0)
	This is a global flag that controls whether any debug, warning or error messages are displayed.
void	SetDebug (byte debugFlag)
	Set the value of the debug flag. A non-zero value turns debugging on.
override string	ToString ()
	Returns the result of calling vtkObject::Print as a C# string.
delegate void	vtkObjectEventHandler (vtkObject sender, vtkObjectEventArgs e)
	Generic signature for all vtkObject events.
void	RemoveAllHandlersForAllEvents ()
	Call RemoveAllHandlers on each non-null vtkObjectEventRelay. TODO: This method needs to get called by the generated Dispose. Make that happen...
Public Member Functions inherited from Kitware.VTK.vtkObjectBase
	vtkObjectBase (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
	Automatically generated constructor - called from generated code. DO NOT call directly.
	vtkObjectBase ()
	Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
virtual void	Register (vtkObjectBase o)
	Increase the reference count (mark as used by another object).
virtual void	FastDelete ()
	Delete a reference to this object. This version will not invoke garbage collection and can potentially leak the object if it is part of a reference loop. Use this method only when it is known that the object has another reference and would not be collected if a full garbage collection check were done.
string	GetClassName ()
	Return the class name as a string. This method is defined in all subclasses of vtkObjectBase with the vtkTypeMacro found in vtkSetGet.h.
int	GetReferenceCount ()
	Return the current reference count of this object.
void	SetReferenceCount (int arg0)
	Sets the reference count. (This is very dangerous, use with care.)

Static Public Member Functions
static new vtkDijkstraImageContourLineInterpolator	New ()
	Standard methods for instances of this class.
static new int	IsTypeOf (string type)
	Standard methods for instances of this class.
static new vtkDijkstraImageContourLineInterpolator	SafeDownCast (vtkObjectBase o)
	Standard methods for instances of this class.

Public Attributes
new const string	MRFullTypeName = "Kitware.VTK.vtkDijkstraImageContourLineInterpolator"
	Automatically generated type registration mechanics.
Public Attributes inherited from Kitware.VTK.vtkContourLineInterpolator
Public Attributes inherited from Kitware.VTK.vtkObject
Public Attributes inherited from Kitware.VTK.vtkObjectBase
Public Attributes inherited from Kitware.VTK.WrappedObject
const string	vtkChartsEL_dll = "libKitware.VTK.vtkCharts.Unmanaged.so"
	Export layer functions for 'vtkCharts' are exported from the DLL named by the value of this variable.
const string	vtkCommonEL_dll = "libKitware.VTK.vtkCommon.Unmanaged.so"
	Export layer functions for 'vtkCommon' are exported from the DLL named by the value of this variable.
const string	vtkFilteringEL_dll = "libKitware.VTK.vtkFiltering.Unmanaged.so"
	Export layer functions for 'vtkFiltering' are exported from the DLL named by the value of this variable.
const string	vtkGenericFilteringEL_dll = "libKitware.VTK.vtkGenericFiltering.Unmanaged.so"
	Export layer functions for 'vtkGenericFiltering' are exported from the DLL named by the value of this variable.
const string	vtkGeovisEL_dll = "libKitware.VTK.vtkGeovis.Unmanaged.so"
	Export layer functions for 'vtkGeovis' are exported from the DLL named by the value of this variable.
const string	vtkGraphicsEL_dll = "libKitware.VTK.vtkGraphics.Unmanaged.so"
	Export layer functions for 'vtkGraphics' are exported from the DLL named by the value of this variable.
const string	vtkHybridEL_dll = "libKitware.VTK.vtkHybrid.Unmanaged.so"
	Export layer functions for 'vtkHybrid' are exported from the DLL named by the value of this variable.
const string	vtkIOEL_dll = "libKitware.VTK.vtkIO.Unmanaged.so"
	Export layer functions for 'vtkIO' are exported from the DLL named by the value of this variable.
const string	vtkImagingEL_dll = "libKitware.VTK.vtkImaging.Unmanaged.so"
	Export layer functions for 'vtkImaging' are exported from the DLL named by the value of this variable.
const string	vtkInfovisEL_dll = "libKitware.VTK.vtkInfovis.Unmanaged.so"
	Export layer functions for 'vtkInfovis' are exported from the DLL named by the value of this variable.
const string	vtkParallelEL_dll = "libKitware.VTK.vtkParallel.Unmanaged.so"
	Export layer functions for 'vtkParallel' are exported from the DLL named by the value of this variable.
const string	vtkRenderingEL_dll = "libKitware.VTK.vtkRendering.Unmanaged.so"
	Export layer functions for 'vtkRendering' are exported from the DLL named by the value of this variable.
const string	vtkViewsEL_dll = "libKitware.VTK.vtkViews.Unmanaged.so"
	Export layer functions for 'vtkViews' are exported from the DLL named by the value of this variable.
const string	vtkVolumeRenderingEL_dll = "libKitware.VTK.vtkVolumeRendering.Unmanaged.so"
	Export layer functions for 'vtkVolumeRendering' are exported from the DLL named by the value of this variable.
const string	vtkWidgetsEL_dll = "libKitware.VTK.vtkWidgets.Unmanaged.so"
	Export layer functions for 'vtkWidgets' are exported from the DLL named by the value of this variable.

Static Public Attributes
static new readonly string	MRClassNameKey = "39vtkDijkstraImageContourLineInterpolator"
	Automatically generated type registration mechanics.
Static Public Attributes inherited from Kitware.VTK.vtkContourLineInterpolator
Static Public Attributes inherited from Kitware.VTK.vtkObject
Static Public Attributes inherited from Kitware.VTK.vtkObjectBase

Protected Member Functions
override void	Dispose (bool disposing)
	Automatically generated protected Dispose method - called from public Dispose or the C# destructor. DO NOT call directly.

Static Private Member Functions
static	vtkDijkstraImageContourLineInterpolator ()
	Automatically generated type registration mechanics.

Detailed Description

vtkDijkstraImageContourLineInterpolator - Contour interpolator for placing points on an image.

Description vtkDijkstraImageContourLineInterpolator interpolates and places contour points on images. The class interpolates nodes by computing a graph lying on the image data. By graph, we mean that the line interpolating the two end points traverses along pixels so as to form a shortest path. A Dijkstra algorithm is used to compute the path.

The class is meant to be used in conjunction with vtkImageActorPointPlacer. One reason for this coupling is a performance issue: both classes need to perform a cell pick, and coupling avoids multiple cell picks (cell picks are slow). Another issue is that the interpolator may need to set the image input to its vtkDijkstraImageGeodesicPath ivar.

vtkContourWidget vtkContourLineInterpolator vtkDijkstraImageGeodesicPath

Constructor & Destructor Documentation

static Kitware.VTK.vtkDijkstraImageContourLineInterpolator.vtkDijkstraImageContourLineInterpolator ( )

staticprivate

Automatically generated type registration mechanics.

Kitware.VTK.vtkDijkstraImageContourLineInterpolator.vtkDijkstraImageContourLineInterpolator	(	IntPtr	rawCppThis,
		bool	callDisposalMethod,
		bool	strong
	)

Automatically generated constructor - called from generated code. DO NOT call directly.

Kitware.VTK.vtkDijkstraImageContourLineInterpolator.vtkDijkstraImageContourLineInterpolator ( )

Standard methods for instances of this class.

Member Function Documentation

override void Kitware.VTK.vtkDijkstraImageContourLineInterpolator.Dispose ( bool disposing )

protected

Automatically generated protected Dispose method - called from public Dispose or the C# destructor. DO NOT call directly.

Reimplemented from Kitware.VTK.vtkContourLineInterpolator.

virtual vtkImageData Kitware.VTK.vtkDijkstraImageContourLineInterpolator.GetCostImage ( )

virtual

Set the image data for the vtkDijkstraImageGeodesicPath. If not set, the interpolator uses the image data input to the image actor. The image actor is obtained from the expected vtkImageActorPointPlacer.

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virtual vtkDijkstraImageGeodesicPath Kitware.VTK.vtkDijkstraImageContourLineInterpolator.GetDijkstraImageGeodesicPath ( )

virtual

access to the internal dijkstra path

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override int Kitware.VTK.vtkDijkstraImageContourLineInterpolator.InterpolateLine	(	vtkRenderer	ren,
		vtkContourRepresentation	rep,
		int	idx1,
		int	idx2
	)

virtual

Subclasses that wish to interpolate a line segment must implement this. For instance vtkBezierContourLineInterpolator adds nodes between idx1 and idx2, that allow the contour to adhere to a bezier curve.

Reimplemented from Kitware.VTK.vtkContourLineInterpolator.

override int Kitware.VTK.vtkDijkstraImageContourLineInterpolator.IsA ( string type )

virtual

Standard methods for instances of this class.

Reimplemented from Kitware.VTK.vtkContourLineInterpolator.

static new int Kitware.VTK.vtkDijkstraImageContourLineInterpolator.IsTypeOf ( string type )

static

Standard methods for instances of this class.

Reimplemented from Kitware.VTK.vtkContourLineInterpolator.

static new vtkDijkstraImageContourLineInterpolator Kitware.VTK.vtkDijkstraImageContourLineInterpolator.New ( )

static

Standard methods for instances of this class.

Reimplemented from Kitware.VTK.vtkObject.

new vtkDijkstraImageContourLineInterpolator Kitware.VTK.vtkDijkstraImageContourLineInterpolator.NewInstance ( )

Standard methods for instances of this class.

Reimplemented from Kitware.VTK.vtkContourLineInterpolator.

static new vtkDijkstraImageContourLineInterpolator Kitware.VTK.vtkDijkstraImageContourLineInterpolator.SafeDownCast ( vtkObjectBase o )

static

Standard methods for instances of this class.

Reimplemented from Kitware.VTK.vtkContourLineInterpolator.

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virtual void Kitware.VTK.vtkDijkstraImageContourLineInterpolator.SetCostImage ( vtkImageData arg0 )

virtual

Set the image data for the vtkDijkstraImageGeodesicPath. If not set, the interpolator uses the image data input to the image actor. The image actor is obtained from the expected vtkImageActorPointPlacer.