vtkMRMLTransformNode Class Reference

MRML node for representing a transformation between this node space and a parent node space. More...

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

Inheritance diagram for vtkMRMLTransformNode:

Collaboration diagram for vtkMRMLTransformNode:

List of all members.

Public Types
typedef vtkMRMLStorableNode	Superclass
Public Member Functions
virtual void	ApplyTransform (vtkAbstractTransform *transform)
	Reimplemented from vtkMRMLTransformableNode.
virtual bool	CanApplyNonLinearTransforms () const
	Reimplemented from vtkMRMLTransformableNode.
virtual void	Copy (vtkMRMLNode *node)
virtual vtkMRMLStorageNode *	CreateDefaultStorageNode ()
virtual vtkMRMLNode *	CreateNodeInstance ()=0
	MRMLNode methods.
virtual const char *	GetClassName ()
virtual int	GetMatrixTransformToNode (vtkMRMLTransformNode *node, vtkMatrix4x4 *transformToNode)=0
virtual int	GetMatrixTransformToWorld (vtkMatrix4x4 *transformToWorld)=0
virtual bool	GetModifiedSinceRead ()
virtual const char *	GetNodeTagName ()=0
void	GetTransformToNode (vtkMRMLTransformNode *node, vtkGeneralTransform *transformToNode)
virtual vtkGeneralTransform *	GetTransformToParent ()
void	GetTransformToWorld (vtkGeneralTransform *transformToWorld)
virtual int	IsA (const char *type)
virtual int	IsLinear ()=0
int	IsTransformNodeMyChild (vtkMRMLTransformNode *node)
int	IsTransformNodeMyParent (vtkMRMLTransformNode *node)
int	IsTransformToNodeLinear (vtkMRMLTransformNode *node)
int	IsTransformToWorldLinear ()
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	ReadXMLAttributes (const char **atts)
virtual void	UpdateScene (vtkMRMLScene *scene)
virtual void	WriteXML (ostream &of, int indent)
Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkMRMLTransformNode *	SafeDownCast (vtkObject *o)
Protected Member Functions
void	operator= (const vtkMRMLTransformNode &)
	vtkMRMLTransformNode ()
	vtkMRMLTransformNode (const vtkMRMLTransformNode &)
	~vtkMRMLTransformNode ()
Protected Attributes
vtkGeneralTransform *	TransformToParent

---

Detailed Description

MRML node for representing a transformation between this node space and a parent node space.

General Transformation between this node space and a parent node space.

Definition at line 27 of file vtkMRMLTransformNode.h.

---

Member Typedef Documentation

typedef vtkMRMLStorableNode vtkMRMLTransformNode::Superclass

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

Definition at line 30 of file vtkMRMLTransformNode.h.

---

Constructor & Destructor Documentation

vtkMRMLTransformNode::vtkMRMLTransformNode

(

)

[protected]

vtkMRMLTransformNode::~vtkMRMLTransformNode

(

)

[protected]

vtkMRMLTransformNode::vtkMRMLTransformNode

(

const vtkMRMLTransformNode &

)

[protected]

---

Member Function Documentation

virtual void vtkMRMLTransformNode::ApplyTransform

(

vtkAbstractTransform *

transform

)

[virtual]

Reimplemented from vtkMRMLTransformableNode.

Reimplemented from vtkMRMLTransformableNode.

virtual bool vtkMRMLTransformNode::CanApplyNonLinearTransforms

(

)

const [virtual]

Reimplemented from vtkMRMLTransformableNode.

Reimplemented from vtkMRMLTransformableNode.

Reimplemented in vtkMRMLLinearTransformNode.

virtual void vtkMRMLTransformNode::Copy

(

vtkMRMLNode *

node

)

[virtual]

Copy the node's attributes to this object

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

virtual vtkMRMLStorageNode* vtkMRMLTransformNode::CreateDefaultStorageNode

(

)

[virtual]

Create default storage node or NULL if does not have one

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

virtual vtkMRMLNode* vtkMRMLTransformNode::CreateNodeInstance

(

)

[pure virtual]

MRMLNode methods.

Implements vtkMRMLStorableNode.

Implemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

virtual const char* vtkMRMLTransformNode::GetClassName

(

)

[virtual]

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

virtual int vtkMRMLTransformNode::GetMatrixTransformToNode	(	vtkMRMLTransformNode *	node,
		vtkMatrix4x4 *	transformToNode
	)		[pure virtual]

Get concatinated transforms bwetween nodes

Implemented in vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

virtual int vtkMRMLTransformNode::GetMatrixTransformToWorld

(

vtkMatrix4x4 *

transformToWorld

)

[pure virtual]

Get concatinated transforms to the top

Implemented in vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

virtual bool vtkMRMLTransformNode::GetModifiedSinceRead

(

)

[virtual]

Returns true if the node is more recent than the file on disk. This information can be used by the application to know which node has been modified since it has been last read or written. Only storable properties are considered: even if a "non storable" property (e.g. color of a mesh) is modified after the node is being loaded, GetModifiedSinceRead() should return false; the new property value won't be stored on file (only in the MRML scene). By default, calling Modified() on the node doesn't make the node "modified since read", only calling Modified() on StorableModifiedTime does. GetModifiedSinceRead() can be overwritten to handle special storable property modification time.

See also:

GetStoredTime() StorableModifiedTime Modified()

Reimplemented from vtkMRMLStorableNode.

virtual const char* vtkMRMLTransformNode::GetNodeTagName

(

)

[pure virtual]

Get node XML tag name (like Volume, Model)

Implements vtkMRMLStorableNode.

Implemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

void vtkMRMLTransformNode::GetTransformToNode	(	vtkMRMLTransformNode *	node,
		vtkGeneralTransform *	transformToNode
	)

Get concatinated transforms bwetween nodes

virtual vtkGeneralTransform* vtkMRMLTransformNode::GetTransformToParent

(

)

[inline, virtual]

vtkGeneral transform of this node

Reimplemented in vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

Definition at line 63 of file vtkMRMLTransformNode.h.

void vtkMRMLTransformNode::GetTransformToWorld

(

vtkGeneralTransform *

transformToWorld

)

Get concatinated transforms to the top

virtual int vtkMRMLTransformNode::IsA

(

const char *

type

)

[virtual]

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

virtual int vtkMRMLTransformNode::IsLinear

(

)

[pure virtual]

1 if transfrom is linear, 0 otherwise

Implemented in vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

int vtkMRMLTransformNode::IsTransformNodeMyChild

(

vtkMRMLTransformNode *

node

)

Returns 1 if the node is one of the this node's descendents

int vtkMRMLTransformNode::IsTransformNodeMyParent

(

vtkMRMLTransformNode *

node

)

Returns 1 if this node is one of the node's descendents

int vtkMRMLTransformNode::IsTransformToNodeLinear

(

vtkMRMLTransformNode *

node

)

1 if all the transforms bwetween nodes are linear, 0 otherwise

int vtkMRMLTransformNode::IsTransformToWorldLinear

(

)

1 if all the transforms to the top are linear, 0 otherwise

static int vtkMRMLTransformNode::IsTypeOf

(

const char *

type

)

[static]

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

void vtkMRMLTransformNode::operator=

(

const vtkMRMLTransformNode &

)

[protected]

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

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

virtual void vtkMRMLTransformNode::ReadXMLAttributes

(

const char **

atts

)

[virtual]

Read node attributes from XML file

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

static vtkMRMLTransformNode* vtkMRMLTransformNode::SafeDownCast

(

vtkObject *

o

)

[static]

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

virtual void vtkMRMLTransformNode::UpdateScene

(

vtkMRMLScene *

scene

)

[inline, virtual]

Finds the storage node and read the data

Reimplemented from vtkMRMLStorableNode.

Definition at line 53 of file vtkMRMLTransformNode.h.

virtual void vtkMRMLTransformNode::WriteXML	(	ostream &	of,
		int	indent
	)		[virtual]

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

Reimplemented from vtkMRMLStorableNode.

Reimplemented in vtkMRMLBSplineTransformNode, vtkMRMLGridTransformNode, vtkMRMLLinearTransformNode, and vtkMRMLNonlinearTransformNode.

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Member Data Documentation

vtkGeneralTransform* vtkMRMLTransformNode::TransformToParent [protected]

Definition at line 115 of file vtkMRMLTransformNode.h.

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

• Libs/MRML/Core/vtkMRMLTransformNode.h