MoDataBinding Class Reference

Property node that defines the data binding. More...

#include <MeshVizXLM/mapping/nodes/MoDataBinding.h>

Inheritance diagram for MoDataBinding:

Public Types
enum	DataBinding {   AUTO =-1 ,   PER_CELL ,   PER_NODE }
	Data Binding. More...

Public Member Functions
virtual SoType	getTypeId () const
	Returns the type identifier for this specific instance.
	MoDataBinding ()
	Constructor.
Public Member Functions inherited from SoNode
virtual void	setOverride (const SbBool state)
	Turns the override flag on or off.
virtual SbBool	isOverride () const
	Returns the state of the override flag.
virtual SoNode *	copy (SbBool copyConnections=FALSE) const
	Creates and returns an exact copy of the node.
virtual SbBool	affectsState () const
	Returns TRUE if a node has an effect on the state during traversal.
virtual void	touch ()
	Marks an instance as modified, simulating a change to it.
Public Member Functions inherited from SoFieldContainer
void	setToDefaults ()
	Sets all fields in this object to their default values.
SbBool	hasDefaultValues () const
	Returns TRUE if all of the object's fields have their default values.
SbBool	fieldsAreEqual (const SoFieldContainer *fc) const
	Returns TRUE if this object's fields are exactly equal to fc's fields.
void	copyFieldValues (const SoFieldContainer *fc, SbBool copyConnections=FALSE)
	Copies the contents of fc's fields into this object's fields.
SoNONUNICODE SbBool	set (const char *fieldDataString)
	Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format.
SbBool	set (const SbString &fieldDataString)
	Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format.
void	get (SbString &fieldDataString)
	Returns the values of the fields of this object in the Open Inventor ASCII file format in the given string.
virtual int	getFields (SoFieldList &list) const
	Appends references to all of this object's fields to resultList, and returns the number of fields appended.
virtual int	getAllFields (SoFieldList &list) const
	Returns a list of fields, including the eventIn's and eventOut's.
virtual SoField *	getField (const SbName &fieldName) const
	Returns a the field of this object whose name is fieldName.
virtual SoField *	getEventIn (const SbName &fieldName) const
	Returns a the eventIn with the given name.
virtual SoField *	getEventOut (const SbName &fieldName) const
	Returns the eventOut with the given name.
SbBool	getFieldName (const SoField *field, SbName &fieldName) const
	Returns the name of the given field in the fieldName argument.
SbBool	enableNotify (SbBool flag)
	Notification at this Field Container is enabled (if flag == TRUE) or disabled (if flag == FALSE).
SbBool	isNotifyEnabled () const
	Notification is the process of telling interested objects that this object has changed.
virtual void	setUserData (void *data)
	Sets application data.
void *	getUserData (void) const
	Gets user application data.
Public Member Functions inherited from SoBase
virtual SbName	getName () const
	Returns the name of an instance.
virtual void	setName (const SbName &name)
	Sets the name of an instance.
void	setSynchronizable (const bool b)
	Sets this to be a ScaleViz synchronizable object.
bool	isSynchronizable () const
	Gets the ScaleViz synchronizable state of this object.
Public Member Functions inherited from SoRefCounter
void	ref () const
	Adds a reference to an instance.
void	unref () const
	Removes a reference from an instance.
void	unrefNoDelete () const
	unrefNoDelete() should be called when it is desired to decrement the reference count, but not delete the instance if this brings the reference count to zero.
int	getRefCount () const
	Returns current reference count.
void	lock () const
	lock this instance.
void	unlock () const
	unlock this instance.
Public Member Functions inherited from SoTypedObject
SbBool	isOfType (const SoType &type) const
	Returns TRUE if this object is of the type specified in type or is derived from that type.
template<typename TypedObjectClass >
SbBool	isOfType () const
	Returns TRUE if this object is of the type of class TypedObjectClass or is derived from that class.

Static Public Member Functions
static SoType	getClassTypeId ()
	Returns the type identifier for this class.
Static Public Member Functions inherited from MoActionNode
static SoType	getClassTypeId ()
	Returns the type identifier for this class.
Static Public Member Functions inherited from SoNode
static SoType	getClassTypeId ()
	Returns the type identifier for this class.
static SoNode *	getByName (const SbName &name)
	A node's name can be set using SoBase::setName().
static int	getByName (const SbName &name, SoNodeList &list)
	A node's name can be set using SoBase::setName().
Static Public Member Functions inherited from SoFieldContainer
static SoType	getClassTypeId ()
	Returns the type of this class.
Static Public Member Functions inherited from SoBase
static SoType	getClassTypeId ()
	Returns type identifier for this class.
Static Public Member Functions inherited from SoTypedObject
static SoType	getClassTypeId ()
	Returns the type identifier for this class.

Public Attributes
SoSFEnum	dataBinding
	The data binding to be used in subsequent representations.

Detailed Description

Property node that defines the data binding.

This node specifies the data binding to be used in subsequent representations. When set to AUTO (default), the data binding is taken from the data set element.

In some cases, particularly for Unstructured IJK meshes, it is not possible for MeshViz to know which data binding to use. In this case, use this node to set it.

In general it is not necessary to use this node if your application uses MoScalarSet (instead of MoScalarSetI and MoScalarSetIjk) to reference scalar data sets in the scene graph.

FILE FORMAT/DEFAULT

DataBinding {

dataBinding

AUTO

}

ACTION BEHAVIOR

Sets the current data binding. See MoDataBindingElement.

SEE ALSO

MoScalarSet, MoScalarSetI, MoScalarSetIj, MoScalarSetIjk

Definition at line 62 of file MoDataBinding.h.

Member Enumeration Documentation

DataBinding

enum MoDataBinding::DataBinding

Data Binding.

Enumerator
AUTO	Use the data binding of the current data set.
PER_CELL	The data set contains one data value per cell.
PER_NODE	The data set contains one data value per node.

Definition at line 74 of file MoDataBinding.h.

Constructor & Destructor Documentation

MoDataBinding()

MoDataBinding::MoDataBinding

(

)

Constructor.

Member Function Documentation

getClassTypeId()

static SoType MoDataBinding::getClassTypeId ( )

static

Returns the type identifier for this class.

getTypeId()

virtual SoType MoDataBinding::getTypeId ( ) const

virtual

Returns the type identifier for this specific instance.

Reimplemented from MoActionNode.

Member Data Documentation

dataBinding

SoSFEnum MoDataBinding::dataBinding

The data binding to be used in subsequent representations.

Use enum DataBinding. Default is AUTO. When set to AUTO (default), the data binding is taken from the data set element. In some cases, particularly for Unstructured IJK meshes, it is not possible to know which Data Binding to use. In this case, use this attribute to set it.

Definition at line 87 of file MoDataBinding.h.

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

• MeshVizXLM/mapping/nodes/MoDataBinding.h