SoSFBitMask(3)

NAME
SoSFBitMask - The SoSFBitMask class is a container for a set of bit flags.

SYNOPSIS

#include <Inventor/fields/SoSFBitMask.h>

Inherits SoSFEnum.

  Public Member Functions
virtual SoType getTypeId (void) const
virtual void copyFrom (const SoField &field)
const SoSFBitMask & operator= (const SoSFBitMask &field)
virtual SbBool isSame (const SoField &field) const
int operator= (int newvalue)
Public Member Functions inherited from SoSFEnum
const SoSFEnum & operator= (const SoSFEnum &field)
int getValue (void) const
void setValue (int newvalue)
int operator= (int newvalue)
int operator== (const SoSFEnum &field) const
int operator!= (const SoSFEnum &field) const
void setValue (const SbName name)
void setEnums (const int num, const int *vals, const SbName *names)
int getNumEnums (void) const
int getEnum (const int idx, SbName &name) const
Public Member Functions inherited from SoSField
virtual ~SoSField ()
Public Member Functions inherited from SoField
virtual ~SoField ()
void setIgnored (SbBool ignore)
SbBool isIgnored (void) const
void setDefault (SbBool defaultVal)
SbBool isDefault (void) const
SbBool isOfType (const SoType type) const
void enableConnection (SbBool flag)
SbBool isConnectionEnabled (void) const
SbBool connectFrom (SoEngineOutput *master, SbBool notnotify=FALSE, SbBool append=FALSE)
SbBool appendConnection (SoEngineOutput *master, SbBool notnotify=FALSE)
void disconnect (SoEngineOutput *engineoutput)
SbBool isConnectedFromEngine (void) const
SbBool getConnectedEngine (SoEngineOutput *&master) const
SbBool connectFrom (SoField *master, SbBool notnotify=FALSE, SbBool append=FALSE)
SbBool appendConnection (SoField *master, SbBool notnotify=FALSE)
void disconnect (SoField *field)
SbBool isConnectedFromField (void) const
SbBool getConnectedField (SoField *&master) const
int getNumConnections (void) const
int getForwardConnections (SoFieldList &slavelist) const
int getConnections (SoFieldList &masterlist) const
void disconnect (void)
SbBool isConnected (void) const
void setContainer (SoFieldContainer *cont)
SoFieldContainer * getContainer (void) const
SbBool set (const char *valuestring)
void get (SbString &valuestring)
SbBool shouldWrite (void) const
virtual void touch (void)
virtual void startNotify (void)
virtual void notify (SoNotList *nlist)
SbBool enableNotify (SbBool on)
SbBool isNotifyEnabled (void) const
void addAuditor (void *f, SoNotRec::Type type)
void removeAuditor (void *f, SoNotRec::Type type)
int operator== (const SoField &f) const
int operator!= (const SoField &f) const
virtual void connectionStatusChanged (int numconnections)
SbBool isReadOnly (void) const
virtual void fixCopy (SbBool copyconnections)
virtual SbBool referencesCopy (void) const
void copyConnection (const SoField *fromfield)
virtual SbBool read (SoInput *input, const SbName &name)
virtual void write (SoOutput *out, const SbName &name) const
virtual void countWriteRefs (SoOutput *out) const
void setFieldType (int type)
int getFieldType (void) const
SbBool getDirty (void) const
void setDirty (SbBool dirty)
void evaluate (void) const

  Static Public Member Functions
static void * createInstance (void)
static SoType getClassTypeId (void)
static void initClass (void)
Static Public Member Functions inherited from SoSFEnum
static void * createInstance (void)
static SoType getClassTypeId (void)
static void initClass (void)
Static Public Member Functions inherited from SoSField
static void initClass (void)
static SoType getClassTypeId (void)
static void atexit_cleanup (void)
Static Public Member Functions inherited from SoField
static void initClass (void)
static void initClasses (void)
static void cleanupClass (void)
static SoType getClassTypeId (void)

  Additional Inherited Members
Public Types inherited from SoField
enum FieldType { NORMAL_FIELD = 0, EVENTIN_FIELD, EVENTOUT_FIELD, EXPOSED_FIELD }
Public Attributes inherited from SoField Protected Member Functions inherited from SoSFEnum
virtual SbBool findEnumValue (const SbName &name, int &val)
virtual SbBool findEnumName (int value, const SbName *&name) const
Protected Member Functions inherited from SoSField
SoSField (void)
Protected Member Functions inherited from SoField
SoField (void)
void valueChanged (SbBool resetdefault=TRUE)
virtual void evaluateConnection (void) const
virtual SbBool readConnection (SoInput *in)
virtual void writeConnection (SoOutput *out) const
SbBool isDestructing (void) const
virtual SoNotRec createNotRec (SoBase *cont)
Protected Attributes inherited from SoSFEnum
int value
int numEnums
int * enumValues
SbName * enumNames
SbBool legalValuesSet

Detailed Description

The SoSFBitMask class is a container for a set of bit flags. This field is used where nodes, engines or other field containers needs to store one particular set of bit flags from an enumerated set.

A field of this type stores its value to file as the symbolic names, rather than the actual integer bitmask. If more than one bit is set in the value when exporting, the bits are written like this: '(BITNAME|BITNAME|BITNAME|...)'.

SoSFBitMask instances are derived from SoSFEnum instances, and are initialized in the same way using the exact same enum-field-related macros.

See also
    SoMFBitMask, SoSFEnum

Member Function Documentation

  void * SoSFBitMask::createInstance (void ) [static]
This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.
 Creates a new instance of the class type corresponding to the SoType object.

  SoType SoSFBitMask::getClassTypeId (void ) [static]
This static method returns the SoType object associated with objects of this class.

  SoType SoSFBitMask::getTypeId (void ) const [virtual]
Returns the type identification of an object derived from a class inheriting SoField. This is used for runtime type checking and 'downward' casting.

Reimplemented from SoSFEnum.

  void SoSFBitMask::copyFrom (const SoField & f) [virtual]
Copy value(s) from f into this field. f must be of the same type as this field.

Reimplemented from SoSFEnum.

  SbBool SoSFBitMask::isSame (const SoField & f) const [virtual]
Check for equal type and value(s).

Reimplemented from SoSFEnum.

  void SoSFBitMask::initClass (void ) [static]
Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.

Author

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