MRML node for storing a crosshair through RAS space. More...

#include <Libs/MRML/Core/vtkMRMLCrosshairNode.h>

Inheritance diagram for vtkMRMLCrosshairNode:

Collaboration diagram for vtkMRMLCrosshairNode:

Public Types
enum	{ CursorPositionModifiedEvent = 22000 }

enum	{ NoCrosshair = 0, ShowBasic, ShowIntersection, ShowHashmarks, ShowAll, ShowSmallBasic, ShowSmallIntersection, CrosshairMode_Last }
	Modes for crosshair display. More...

enum	{ Fine = 1, Medium, Thick, CrosshairThickness_Last }

enum	{ NoAction = 0, OffsetJumpSlice = 1, Normal = 1, CenteredJumpSlice = 2, JumpSlice = 2, CrosshairBehavior_Last }
	Behavior when crosshair position is changed. More...

typedef vtkMRMLNode	Superclass

Public Types inherited from vtkMRMLNode
enum	{ HierarchyModifiedEvent = 16000, IDChangedEvent = 16001, ReferenceAddedEvent, ReferenceModifiedEvent, ReferenceRemovedEvent, ReferencedNodeModifiedEvent }

typedef vtkObject	Superclass

Public Member Functions
vtkMRMLNode *	CreateNodeInstance () override
	Create instance of the default node. Like New only virtual. More...

virtual const char *	GetClassName ()

char *	GetCrosshairName ()

virtual double *	GetCrosshairRAS ()

virtual void	GetCrosshairRAS (double &, double &, double &)

virtual void	GetCrosshairRAS (double [3])

bool	GetCursorPositionRAS (double ras[3])

vtkMRMLSliceNode *	GetCursorPositionXYZ (double xyz[3])

virtual int	GetLightBoxPane ()
	Get the pane of the lightbox that was last cached. More...

const char *	GetNodeTagName () override
	Get node XML tag name (like Volume, Model) More...

virtual int	IsA (const char *type)

void	PrintSelf (ostream &os, vtkIndent indent) override

void	ReadXMLAttributes (const char **atts) override
	Set node attributes More...

void	SetCrosshairName (const char *name)
	Name of the layout More...

virtual void	SetCrosshairRAS (double [3])

virtual void	SetCrosshairRAS (double, double, double)
	Set crosshair position More...

void	SetCrosshairRAS (double ras[3], int id)

void	SetCursorPositionInvalid ()
	Invalidates the cursor position. This should be called whenever the mouse moves out of a view. More...

void	SetCursorPositionRAS (double ras[3])

void	SetCursorPositionXYZ (double xyz[3], vtkMRMLSliceNode *sliceNode)

	vtkMRMLCopyContentMacro (vtkMRMLCrosshairNode)

void	WriteXML (ostream &of, int indent) override
	Write this node's information to a MRML file in XML format. More...


virtual void	SetFastPick3D (bool)

virtual bool	GetFastPick3D ()

virtual void	FastPick3DOn ()

virtual void	FastPick3DOff ()

Public Member Functions inherited from vtkMRMLNode
vtkMRMLNode *	AddAndObserveNodeReferenceID (const char referenceRole, const char referencedNodeID, vtkIntArray *events=nullptr)
	Add and observe a reference node from this node for a specific referenceRole. More...

vtkMRMLNode *	AddNodeReferenceID (const char referenceRole, const char referencedNodeID)
	Convenience method that adds a referencedNodeID at the end of the list. More...

void	AddNodeReferenceRole (const char referenceRole, const char mrmlAttributeName=nullptr, vtkIntArray *events=nullptr)
	Add a referenceRole. More...

virtual void	AddToSceneOff ()

virtual void	AddToSceneOn ()

virtual void	Copy (vtkMRMLNode *node)
	Copy node contents from another node of the same type. Does not copy node ID and Scene. Performs deep copy - an independent copy is created from all data, including bulk data. More...

virtual void	CopyContent (vtkMRMLNode *node, bool deepCopy=true)
	Copy node contents from another node of the same type. Does not copy node ID, Scene, Name, SingletonTag, HideFromEditors, AddToScene, UndoEnabled, and node references. If deepCopy is set to false then a shallow copy of bulk data (such as image or mesh data) could be made; copying may be faster but the node may share some data with the source node instead of creating an independent copy. More...

virtual void	CopyReferences (vtkMRMLNode *node)
	Copy the references of the node into this. More...

void	CopyWithScene (vtkMRMLNode *node)
	Copy everything (including Scene and ID) from another node of the same type. More...

void	DisableModifiedEventOff ()

void	DisableModifiedEventOn ()

virtual int	EndModify (int previousDisableModifiedEventState)
	End modifying the node. More...

virtual int	GetAddToScene ()
	node added to MRML scene. More...

const char *	GetAttribute (const char *name)
	Get value of a name value pair attribute. More...

std::vector< std::string >	GetAttributeNames ()
	Get all attribute names. More...

void	GetAttributeNames (vtkStringArray *attributeNames)
	Get all attribute names. Python-wrappable version. More...

virtual vtkIntArray *	GetContentModifiedEvents ()

int	GetCustomModifiedEventPending (int eventId)

virtual char *	GetDescription ()

virtual int	GetDisableModifiedEvent ()
	Turn on/off generating InvokeEvent for set macros. More...

virtual int	GetHideFromEditors ()
	Describes if the node is hidden. More...

virtual char *	GetID ()
	ID use by other nodes to reference this node in XML. More...

virtual int	GetInMRMLCallbackFlag ()
	Flags to avoid event loops. More...

virtual int	GetModifiedEventPending ()

virtual char *	GetName ()

vtkMRMLNode *	GetNodeReference (const char *referenceRole)

const char *	GetNodeReferenceID (const char *referenceRole)
	Utility function that returns the first node id for a specific referenceRole. More...

void	GetNodeReferenceIDs (const char referenceRole, std::vector< const char > &referencedNodeIDs)
	Return a list of the referenced node IDs. More...

void	GetNodeReferenceRoles (std::vector< std::string > &roles)

void	GetNodeReferences (const char referenceRole, std::vector< vtkMRMLNode > &nodes)
	Return a list of the referenced nodes. More...

vtkMRMLNode *	GetNthNodeReference (const char *referenceRole, int n)
	Get referenced MRML node for a specific referenceRole. More...

const char *	GetNthNodeReferenceID (const char *referenceRole, int n)
	Return the string of the Nth node ID for a specific reference role. More...

const char *	GetNthNodeReferenceRole (int n)

int	GetNumberOfNodeReferenceRoles ()

int	GetNumberOfNodeReferences (const char *referenceRole)
	Return the number of node IDs for a specific reference role (and nodes as they always have the same size). More...

virtual int	GetSaveWithScene ()
	Save node with MRML scene. More...

virtual vtkMRMLScene *	GetScene ()
	Get the scene this node has been added to. More...

virtual int	GetSelectable ()
	Describes if the node is selectable. More...

virtual int	GetSelected ()
	Get/Set for Selected. More...

virtual char *	GetSingletonTag ()

virtual const char *	GetTypeDisplayName ()

virtual bool	GetUndoEnabled ()

virtual bool	HasCopyContent () const
	Returns true if the class supports deep and shallow copying node content. More...

bool	HasNodeReferenceID (const char referenceRole, const char referencedNodeID)
	Return true if referencedNodeID is in the node ID list for a specific referenceRole. More...

virtual void	HideFromEditorsOff ()

virtual void	HideFromEditorsOn ()

virtual void	InvokeCustomModifiedEvent (int eventId, void *callData=nullptr)
	This method allows the node to compress events. More...

virtual int	InvokePendingModifiedEvent ()
	Invokes any modified events that are `pending`. More...

bool	IsSingleton ()

void	Modified () override
	Customized version of Modified() allowing to compress vtkCommand::ModifiedEvent. More...

virtual void	OnNodeAddedToScene ()

void	PrintSelf (ostream &os, vtkIndent indent) override

virtual void	ProcessChildNode (vtkMRMLNode *)
	Set dependencies between this node and a child node when parsing XML file. More...

virtual void	ProcessMRMLEvents (vtkObject caller, unsigned long event, void callData)
	Propagate events generated in mrml. More...

void	RemoveAttribute (const char *name)
	Remove attribute with the specified name. More...

void	RemoveNodeReferenceIDs (const char *referenceRole)
	Remove all node IDs and associated nodes for a specific referenceRole. More...

void	RemoveNthNodeReferenceID (const char *referenceRole, int n)
	Convenience method that removes the Nth node ID from the list. More...

virtual void	Reset (vtkMRMLNode *defaultNode)
	Reset node attributes to the initial state as defined in the constructor or the passed default node. More...

virtual void	SaveWithSceneOff ()

virtual void	SaveWithSceneOn ()

virtual void	SelectableOff ()

virtual void	SelectableOn ()

virtual void	SelectedOff ()

virtual void	SelectedOn ()

virtual void	SetAddToScene (int)

void	SetAddToSceneNoModify (int value)

vtkMRMLNode *	SetAndObserveNodeReferenceID (const char referenceRole, const char referencedNodeID, vtkIntArray *events=nullptr)
	Set and observe a reference node from this node for a specific referenceRole. More...

vtkMRMLNode *	SetAndObserveNthNodeReferenceID (const char referenceRole, int n, const char referencedNodeID, vtkIntArray *events=nullptr)
	Set and observe the Nth node ID for a specific reference role. More...

void	SetAttribute (const char name, const char value)
	Set a name value pair attribute. More...

virtual void	SetDescription (const char *)
	Text description of this node, to be set by the user. More...

void	SetDisableModifiedEvent (int onOff)

virtual void	SetHideFromEditors (int)

void	SetInMRMLCallbackFlag (int flag)

virtual void	SetName (const char *)
	Name of this node, to be set by the user. More...

vtkMRMLNode *	SetNodeReferenceID (const char referenceRole, const char referencedNodeID)
	Set a reference to a node with specified nodeID from this node for a specific referenceRole. More...

vtkMRMLNode *	SetNthNodeReferenceID (const char referenceRole, int n, const char referencedNodeID)
	Set a N-th reference from this node with specified referencedNodeID for a specific referenceRole. More...

virtual void	SetSaveWithScene (int)

virtual void	SetScene (vtkMRMLScene *scene)
	This method is for internal use only. Use AddNode method of vtkMRMLScene to add a node to the scene. More...

virtual void	SetSceneReferences ()
	Update the references of the node to the scene. More...

virtual void	SetSelectable (int)

virtual void	SetSelected (int)

void	SetSingletonOff ()

void	SetSingletonOn ()

virtual void	SetSingletonTag (const char *)
	Tag that make this node a singleton in the scene. More...

virtual void	SetUndoEnabled (bool)

virtual int	StartModify ()
	Start modifying the node. Disable Modify events. More...

virtual void	UndoEnabledOff ()

virtual void	UndoEnabledOn ()

virtual void	UpdateReferenceID (const char oldID, const char newID)
	Update the stored reference to another node in the scene. More...

virtual void	UpdateReferences ()
	The method should remove all pointers and observations to all nodes that are not in the scene anymore. More...

virtual void	UpdateScene (vtkMRMLScene *)

const char *	URLDecodeString (const char *inString)
	Decode a URL string. More...

const char *	URLEncodeString (const char *inString)
	Encode a URL string. More...

virtual void	WriteNodeBodyXML (ostream &of, int indent)
	Write this node's body to a MRML file in XML format. More...

std::string	XMLAttributeDecodeString (const std::string &inString)
	Decode an XML attribute string. More...

std::string	XMLAttributeEncodeString (const std::string &inString)
	Encode an XML attribute string (replaces special characters by code sequences) More...

Static Public Member Functions
static int	IsTypeOf (const char *type)

static vtkMRMLCrosshairNode *	New ()

static vtkMRMLCrosshairNode *	SafeDownCast (vtkObject *o)

Static Public Member Functions inherited from vtkMRMLNode
static int	IsTypeOf (const char *type)

static vtkMRMLNode *	SafeDownCast (vtkObject *o)

Protected Member Functions
void	operator= (const vtkMRMLCrosshairNode &)

	vtkMRMLCrosshairNode ()

	vtkMRMLCrosshairNode (const vtkMRMLCrosshairNode &)

	~vtkMRMLCrosshairNode () override

Protected Member Functions inherited from vtkMRMLNode
virtual const char *	GetMRMLAttributeNameFromReferenceRole (const char *refRole)
	Return the mrml attribute name (if found) associated with a reference role. Return 0 otherwise. More...

virtual const char *	GetReferenceRoleFromMRMLAttributeName (const char *attName)
	Return the reference role (if found) associated with the attribute name found in a MRML scene file. Return 0 otherwise. More...

virtual char *	GetTempURLString ()

void	GetUpdatedReferencedNodeEventList (int &oldReferencedNodeUseCount, int &newReferencedNodeUseCount, vtkIntArray oldConsolidatedEventList, vtkIntArray newConsolidatedEventList, vtkMRMLNode oldReferencedNode, vtkMRMLNode newReferencedNode, vtkMRMLNodeReference referenceToIgnore, vtkIntArray newEvents)

virtual void	InvalidateNodeReferences ()

virtual bool	IsReferenceRoleGeneric (const char *refRole)
	Return true if the reference role is generic (ends with '/') or false otherwise. More...

virtual void	OnNodeReferenceAdded (vtkMRMLNodeReference *reference)

virtual void	OnNodeReferenceModified (vtkMRMLNodeReference *reference)
	Called when a referenced node pointer is modified. More...

virtual void	OnNodeReferenceRemoved (vtkMRMLNodeReference *reference)
	Called when a referenced node pointer is removed (set to nullptr). More...

void	operator= (const vtkMRMLNode &)

void	ParseReferencesAttribute (const char *attValue, std::set< std::string > &references)

void	RemoveInvalidReferences (const std::set< std::string > &validNodeIDs)

virtual void	SetTempURLString (const char *)
	Get/Set the string used to manage encoding/decoding of strings/URLs with special characters. More...

vtkMRMLNode *	UpdateNodeReferenceEventObserver (vtkMRMLNode oldReferencedNode, vtkMRMLNode newReferencedNode, vtkIntArray newEvents, vtkMRMLNodeReference referenceToIgnore)

virtual void	UpdateNodeReferences (const char *referenceRole=nullptr)

virtual void	UpdateNthNodeReference (const char *referenceRole, int n)

	vtkMRMLNode ()

	vtkMRMLNode (const vtkMRMLNode &)

	~vtkMRMLNode () override
	critical to have a virtual destructor! More...

Protected Attributes
int	CrosshairBehavior {OffsetJumpSlice}

int	CrosshairMode {NoCrosshair}

double	CrosshairRAS [3] {0.0, 0.0, 0.0}

int	CrosshairThickness {Fine}

double	CursorPositionRAS [3] {0.0, 0.0, 0.0}

bool	CursorPositionRASValid {false}
	Set to false if the cursor is not in a view. More...

double	CursorPositionXYZ [3] {0.0, 0.0, 0.0}

vtkWeakPointer< vtkMRMLSliceNode >	CursorSliceNode

bool	FastPick3D {false}

int	LightBoxPane {0}

Protected Attributes inherited from vtkMRMLNode
int	AddToScene {1}

AttributesType	Attributes

vtkIntArray *	ContentModifiedEvents

char *	Description {nullptr}

int	HideFromEditors {0}

char *	ID {nullptr}

int	InMRMLCallbackFlag {0}
	Flag to avoid event loops More...

vtkCallbackCommand *	MRMLCallbackCommand
	Holders for MRML callbacks. More...

vtkObserverManager *	MRMLObserverManager

char *	Name {nullptr}

NodeReferenceEventsType	NodeReferenceEvents

std::map< std::string, std::string >	NodeReferenceMRMLAttributeNames

NodeReferencesType	NodeReferences

int	SaveWithScene {true}

vtkWeakPointer< vtkMRMLScene >	Scene

int	Selectable {1}

int	Selected {0}

bool	UndoEnabled {false}

static const char *	GetCrosshairModeAsString (int id)

static int	GetCrosshairModeFromString (const char *name)

static const char *	GetCrosshairThicknessAsString (int id)

static int	GetCrosshairThicknessFromString (const char *name)

virtual int	GetCrosshairMode ()

virtual void	SetCrosshairMode (int)

virtual void	SetCrosshairThickness (int)

virtual int	GetCrosshairThickness ()

void	SetCrosshairToFine ()

void	SetCrosshairToMedium ()

void	SetCrosshairToThick ()

static const char *	GetCrosshairBehaviorAsString (int id)

static int	GetCrosshairBehaviorFromString (const char *name)

virtual int	GetCrosshairBehavior ()

virtual void	SetCrosshairBehavior (int)

Additional Inherited Members
Protected Types inherited from vtkMRMLNode
typedef std::map< std::string, std::string >	AttributesType

typedef std::map< std::string, vtkSmartPointer< vtkIntArray > >	NodeReferenceEventsType

typedef std::vector< vtkSmartPointer< vtkMRMLNodeReference > >	NodeReferenceListType

typedef std::map< std::string, NodeReferenceListType >	NodeReferencesType

Static Protected Member Functions inherited from vtkMRMLNode
static void	MRMLCallback (vtkObject caller, unsigned long eid, void clientData, void *callData)

Detailed Description

MRML node for storing a crosshair through RAS space.

This node stores the information about a crosshair (position, style, attributes)

Definition at line 25 of file vtkMRMLCrosshairNode.h.

Member Typedef Documentation

◆ Superclass

typedef vtkMRMLNode vtkMRMLCrosshairNode::Superclass

Definition at line 29 of file vtkMRMLCrosshairNode.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

CursorPositionModifiedEvent is invoked when the cursor position is modified, for example a mouse pointer is moved in a slice view.

Enumerator
CursorPositionModifiedEvent

Definition at line 34 of file vtkMRMLCrosshairNode.h.

◆ anonymous enum

anonymous enum

Modes for crosshair display.

Enumerator
NoCrosshair
ShowBasic
ShowIntersection
ShowHashmarks
ShowAll
ShowSmallBasic
ShowSmallIntersection
CrosshairMode_Last

Definition at line 134 of file vtkMRMLCrosshairNode.h.

◆ anonymous enum

anonymous enum

Enumerator
Fine
Medium
Thick
CrosshairThickness_Last

Definition at line 145 of file vtkMRMLCrosshairNode.h.

◆ anonymous enum

anonymous enum

Behavior when crosshair position is changed.

Enumerator
NoAction
OffsetJumpSlice
Normal	Deprecated: Use OffsetJumpSlice instead
CenteredJumpSlice
JumpSlice	Deprecated: Use CenteredJumpSlice instead
CrosshairBehavior_Last

Definition at line 153 of file vtkMRMLCrosshairNode.h.

Constructor & Destructor Documentation

◆ vtkMRMLCrosshairNode() [1/2]

vtkMRMLCrosshairNode::vtkMRMLCrosshairNode ( )

protected

◆ ~vtkMRMLCrosshairNode()

vtkMRMLCrosshairNode::~vtkMRMLCrosshairNode ( )

overrideprotected

◆ vtkMRMLCrosshairNode() [2/2]

vtkMRMLCrosshairNode::vtkMRMLCrosshairNode ( const vtkMRMLCrosshairNode & )

protected

Member Function Documentation

◆ CreateNodeInstance()

vtkMRMLNode* vtkMRMLCrosshairNode::CreateNodeInstance ( )

overridevirtual

Create instance of the default node. Like New only virtual.

Note: Subclasses should implement this method

Implements vtkMRMLNode.

◆ FastPick3DOff()

virtual void vtkMRMLCrosshairNode::FastPick3DOff ( )

virtual

◆ FastPick3DOn()

virtual void vtkMRMLCrosshairNode::FastPick3DOn ( )

virtual

◆ GetClassName()

virtual const char* vtkMRMLCrosshairNode::GetClassName ( )

virtual

Reimplemented from vtkMRMLNode.

◆ GetCrosshairBehavior()

virtual int vtkMRMLCrosshairNode::GetCrosshairBehavior ( )

virtual

Configure crosshair behavior.

◆ GetCrosshairBehaviorAsString()

static const char* vtkMRMLCrosshairNode::GetCrosshairBehaviorAsString ( int id )

static

◆ GetCrosshairBehaviorFromString()

static int vtkMRMLCrosshairNode::GetCrosshairBehaviorFromString ( const char * name )

static

◆ GetCrosshairMode()

virtual int vtkMRMLCrosshairNode::GetCrosshairMode ( )

virtual

Configure crosshair appearance.

◆ GetCrosshairModeAsString()

static const char* vtkMRMLCrosshairNode::GetCrosshairModeAsString ( int id )

static

◆ GetCrosshairModeFromString()

static int vtkMRMLCrosshairNode::GetCrosshairModeFromString ( const char * name )

static

◆ GetCrosshairName()

char* vtkMRMLCrosshairNode::GetCrosshairName ( )

inline

Definition at line 129 of file vtkMRMLCrosshairNode.h.

◆ GetCrosshairRAS() [1/3]

virtual double* vtkMRMLCrosshairNode::GetCrosshairRAS ( )

virtual

◆ GetCrosshairRAS() [2/3]

virtual void vtkMRMLCrosshairNode::GetCrosshairRAS	(	double &	,
		double &	,
		double &
	)

virtual

◆ GetCrosshairRAS() [3/3]

virtual void vtkMRMLCrosshairNode::GetCrosshairRAS ( double [3] )

virtual

◆ GetCrosshairThickness()

virtual int vtkMRMLCrosshairNode::GetCrosshairThickness ( )

virtual

◆ GetCrosshairThicknessAsString()

static const char* vtkMRMLCrosshairNode::GetCrosshairThicknessAsString ( int id )

static

◆ GetCrosshairThicknessFromString()

static int vtkMRMLCrosshairNode::GetCrosshairThicknessFromString ( const char * name )

static

◆ GetCursorPositionRAS()

bool vtkMRMLCrosshairNode::GetCursorPositionRAS ( double ras[3] )

Get the position of the cursor in the current view in RAS coordinate system. Returns false if the cursor position is unknown. This is typically called by other classes to get the current cursor position after receiving CursorPositionModifiedEvent event.

◆ GetCursorPositionXYZ()

vtkMRMLSliceNode* vtkMRMLCrosshairNode::GetCursorPositionXYZ ( double xyz[3] )

Get the position of the cursor in the current view in XYZ coordinate system. Returns nullptr if the cursor is not in a slice viewer. This is typically called by other classes to get the current cursor position after receiving CursorPositionModifiedEvent event.

◆ GetFastPick3D()

virtual bool vtkMRMLCrosshairNode::GetFastPick3D ( )

virtual

◆ GetLightBoxPane()

virtual int vtkMRMLCrosshairNode::GetLightBoxPane ( )

virtual

Get the pane of the lightbox that was last cached.

◆ GetNodeTagName()

const char* vtkMRMLCrosshairNode::GetNodeTagName ( )

inlineoverridevirtual

Get node XML tag name (like Volume, Model)

Implements vtkMRMLNode.

Definition at line 55 of file vtkMRMLCrosshairNode.h.

◆ IsA()

virtual int vtkMRMLCrosshairNode::IsA ( const char * type )

virtual

Reimplemented from vtkMRMLNode.

◆ IsTypeOf()

static int vtkMRMLCrosshairNode::IsTypeOf ( const char * type )

static

◆ New()

static vtkMRMLCrosshairNode* vtkMRMLCrosshairNode::New ( )

static

◆ operator=()

void vtkMRMLCrosshairNode::operator= ( const vtkMRMLCrosshairNode & )

protected

◆ PrintSelf()

void vtkMRMLCrosshairNode::PrintSelf	(	ostream &	os,
		vtkIndent	indent
	)

override

◆ ReadXMLAttributes()

void vtkMRMLCrosshairNode::ReadXMLAttributes ( const char ** atts )

overridevirtual

Set node attributes

Reimplemented from vtkMRMLNode.

◆ SafeDownCast()

static vtkMRMLCrosshairNode* vtkMRMLCrosshairNode::SafeDownCast ( vtkObject * o )

static

◆ SetCrosshairBehavior()

virtual void vtkMRMLCrosshairNode::SetCrosshairBehavior ( int )

virtual

◆ SetCrosshairMode()

virtual void vtkMRMLCrosshairNode::SetCrosshairMode ( int )

virtual

◆ SetCrosshairName()

void vtkMRMLCrosshairNode::SetCrosshairName ( const char * name )

inline

Name of the layout

Definition at line 126 of file vtkMRMLCrosshairNode.h.

◆ SetCrosshairRAS() [1/3]

virtual void vtkMRMLCrosshairNode::SetCrosshairRAS	(	double	,
		double	,
		double
	)

virtual

Set crosshair position

◆ SetCrosshairRAS() [2/3]

virtual void vtkMRMLCrosshairNode::SetCrosshairRAS ( double [3] )

virtual

◆ SetCrosshairRAS() [3/3]

void vtkMRMLCrosshairNode::SetCrosshairRAS	(	double	ras[3],
		int	id
	)

Set the crosshair position and cache which pane of lightbox that position was in

◆ SetCrosshairThickness()

virtual void vtkMRMLCrosshairNode::SetCrosshairThickness ( int )

virtual

◆ SetCrosshairToFine()

void vtkMRMLCrosshairNode::SetCrosshairToFine ( )

inline

Definition at line 66 of file vtkMRMLCrosshairNode.h.

◆ SetCrosshairToMedium()

void vtkMRMLCrosshairNode::SetCrosshairToMedium ( )

inline

Definition at line 67 of file vtkMRMLCrosshairNode.h.

◆ SetCrosshairToThick()

void vtkMRMLCrosshairNode::SetCrosshairToThick ( )

inline

Definition at line 68 of file vtkMRMLCrosshairNode.h.

◆ SetCursorPositionInvalid()

void vtkMRMLCrosshairNode::SetCursorPositionInvalid ( )

Invalidates the cursor position. This should be called whenever the mouse moves out of a view.

◆ SetCursorPositionRAS()

void vtkMRMLCrosshairNode::SetCursorPositionRAS ( double ras[3] )

Set cursor position in 3D. This should be called whenever the cursor is moved by using a 3D positioning device (that does not have an associated slice viewer). GetCursorPositionXYZ returns with nullptr if SetCursorPositionRAS is used for setting the cursor position, so if slice position is available then SetCursorPositionXYZ method should be used instead (it sets both XYZ and RAS position, too).

◆ SetCursorPositionXYZ()

void vtkMRMLCrosshairNode::SetCursorPositionXYZ	(	double	xyz[3],
		vtkMRMLSliceNode *	sliceNode
	)

Set cursor position in a 2D slice view. The method also computes the RAS position. This method should be called whenever the mouse moves in a slice viewer.

◆ SetFastPick3D()

virtual void vtkMRMLCrosshairNode::SetFastPick3D ( bool )

virtual

Experimental feature to choose between fast or accurate position computation in 3D views. If fast option is chosen then Z-buffer in the renderer may be used for determining position along the view line in 3D views, which is very fast but may not give optimal results because semi-transparent objects, such as semi-transparent models or volume-rendered images are ignored. This property is only for evaluation of this feature and the value is not stored persistently in the scene file.

◆ vtkMRMLCopyContentMacro()

vtkMRMLCrosshairNode::vtkMRMLCopyContentMacro ( vtkMRMLCrosshairNode )

Copy node content (excludes basic data, such as name and node references).

See also: vtkMRMLNode::CopyContent

◆ WriteXML()

void vtkMRMLCrosshairNode::WriteXML	(	ostream &	of,
		int	indent
	)

overridevirtual

Write this node's information to a MRML file in XML format.

Reimplemented from vtkMRMLNode.

Member Data Documentation

◆ CrosshairBehavior

int vtkMRMLCrosshairNode::CrosshairBehavior {OffsetJumpSlice}

protected

Definition at line 184 of file vtkMRMLCrosshairNode.h.

◆ CrosshairMode

int vtkMRMLCrosshairNode::CrosshairMode {NoCrosshair}

protected

Definition at line 182 of file vtkMRMLCrosshairNode.h.

◆ CrosshairRAS

double vtkMRMLCrosshairNode::CrosshairRAS[3] {0.0, 0.0, 0.0}

protected

Definition at line 186 of file vtkMRMLCrosshairNode.h.

◆ CrosshairThickness

int vtkMRMLCrosshairNode::CrosshairThickness {Fine}

protected

Definition at line 183 of file vtkMRMLCrosshairNode.h.

◆ CursorPositionRAS

double vtkMRMLCrosshairNode::CursorPositionRAS[3] {0.0, 0.0, 0.0}

protected

Last known cursor position in RAS coordinate system. If CursorPositionValid is false then this position is not up-to-date anymore.

Definition at line 191 of file vtkMRMLCrosshairNode.h.

◆ CursorPositionRASValid

bool vtkMRMLCrosshairNode::CursorPositionRASValid {false}

protected

Set to false if the cursor is not in a view.

Definition at line 201 of file vtkMRMLCrosshairNode.h.

◆ CursorPositionXYZ

double vtkMRMLCrosshairNode::CursorPositionXYZ[3] {0.0, 0.0, 0.0}

protected

Last known cursor position in XYZ coordinate system. If CursorSliceNode is nullptr then this position is not up-to-date anymore.

Definition at line 194 of file vtkMRMLCrosshairNode.h.

◆ CursorSliceNode

vtkWeakPointer<vtkMRMLSliceNode> vtkMRMLCrosshairNode::CursorSliceNode

protected

CursorSliceNode points to the slice where the cursor is. It is not stored as a MRML node reference as its value is not saved with the scene and also it changes frequently therefore it is better to keep a lightweight reference.

Definition at line 198 of file vtkMRMLCrosshairNode.h.

◆ FastPick3D

bool vtkMRMLCrosshairNode::FastPick3D {false}

protected

Definition at line 202 of file vtkMRMLCrosshairNode.h.

◆ LightBoxPane

int vtkMRMLCrosshairNode::LightBoxPane {0}

protected

Definition at line 187 of file vtkMRMLCrosshairNode.h.

The documentation for this class was generated from the following file:

Libs/MRML/Core/vtkMRMLCrosshairNode.h

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Superclass

Member Enumeration Documentation

◆ anonymous enum

◆ anonymous enum

◆ anonymous enum

◆ anonymous enum

Constructor & Destructor Documentation

◆ vtkMRMLCrosshairNode() [1/2]

◆ ~vtkMRMLCrosshairNode()

◆ vtkMRMLCrosshairNode() [2/2]

Member Function Documentation

◆ CreateNodeInstance()

◆ FastPick3DOff()

◆ FastPick3DOn()

◆ GetClassName()

◆ GetCrosshairBehavior()

◆ GetCrosshairBehaviorAsString()

◆ GetCrosshairBehaviorFromString()

◆ GetCrosshairMode()

◆ GetCrosshairModeAsString()

◆ GetCrosshairModeFromString()

◆ GetCrosshairName()

◆ GetCrosshairRAS() [1/3]

◆ GetCrosshairRAS() [2/3]

◆ GetCrosshairRAS() [3/3]

◆ GetCrosshairThickness()

◆ GetCrosshairThicknessAsString()

◆ GetCrosshairThicknessFromString()

◆ GetCursorPositionRAS()

◆ GetCursorPositionXYZ()

◆ GetFastPick3D()

◆ GetLightBoxPane()

◆ GetNodeTagName()

◆ IsA()

◆ IsTypeOf()

◆ New()

◆ operator=()

◆ PrintSelf()

◆ ReadXMLAttributes()

◆ SafeDownCast()

◆ SetCrosshairBehavior()

◆ SetCrosshairMode()

◆ SetCrosshairName()

◆ SetCrosshairRAS() [1/3]

◆ SetCrosshairRAS() [2/3]

◆ SetCrosshairRAS() [3/3]

◆ SetCrosshairThickness()

◆ SetCrosshairToFine()

◆ SetCrosshairToMedium()

◆ SetCrosshairToThick()

◆ SetCursorPositionInvalid()

◆ SetCursorPositionRAS()

◆ SetCursorPositionXYZ()

◆ SetFastPick3D()

◆ vtkMRMLCopyContentMacro()

◆ WriteXML()

Member Data Documentation

◆ CrosshairBehavior

◆ CrosshairMode

◆ CrosshairRAS

◆ CrosshairThickness

◆ CursorPositionRAS

◆ CursorPositionRASValid

◆ CursorPositionXYZ

◆ CursorSliceNode

◆ FastPick3D

◆ LightBoxPane