SoMFVec3i323

The somfvec3i32 class is a container for sbvec3i32 vectors.

Usage

Inherits SoMField.

Public Member Functions

virtual SoType getTypeId (void) const

virtual void copyFrom (const SoField &field)

const SoMFVec3i32 & operator= (const SoMFVec3i32 &field)

virtual SbBool isSame (const SoField &field) const

const SbVec3i32 & operator [] (const int idx) const

const SbVec3i32 * getValues (const int start) const

int find (const SbVec3i32 &value, SbBool addifnotfound=FALSE)

void setValue (const SbVec3i32 &value)

const SbVec3i32 & operator= (const SbVec3i32 &val)

SbBool operator== (const SoMFVec3i32 &field) const

SbBool operator!= (const SoMFVec3i32 &field) const

SbVec3i32 * startEditing (void)

void finishEditing (void)

void setValue (int32_t x, int32_t y, int32_t z)

void setValue (const int32_t xyz [3] )

Public Member Functions inherited from SoMField virtual ~SoMField ()

int getNum (void) const

void setNum (const int num)

virtual void enableDeleteValues (void)

virtual SbBool isDeleteValuesEnabled (void) const

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 SoMField static SoType getClassTypeId (void)

static void atexit_cleanup (void)

static void initClass (void)

Static Public Member Functions inherited from SoField static void initClass (void)

static void initClasses (void)

static void cleanupClass (void)

static SoType getClassTypeId (void)

Protected Member Functions

virtual void deleteAllValues (void)

virtual int fieldSizeof (void) const

virtual void * valuesPtr (void)

virtual void setValuesPtr (void *ptr)

virtual void allocValues (int num)

Protected Member Functions inherited from SoMField SoMField (void)

virtual void makeRoom (int newnum)

virtual SoNotRec createNotRec (SoBase *container)

void setChangedIndex (const int chgidx)

void setChangedIndices (const int chgidx=-1, const int numchgind=0)

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

Protected Attributes

SbVec3i32 * values

Protected Attributes inherited from SoMField int num

int maxNum

SbBool userDataIsUsed

Additional Inherited Members

Public Types inherited from SoField enum FieldType NORMAL_FIELD = 0, EVENTIN_FIELD, EVENTOUT_FIELD, EXPOSED_FIELD

Detailed Description

The SoMFVec3i32 class is a container for SbVec3i32 vectors.

This field is used where nodes, engines or other field containers need to store an array of vectors with three elements.

This field supports application data sharing through a setValuesPointer() method. See SoMField documentation for information on how to use this function.

See also

SbVec3i32, SoSFVec3i32 Be aware that this class is an extension for Coin, and it is not available in the original SGI Open Inventor v2.1 API.

Since

Coin 2.5

Member Function Documentation

void * SoMFVec3i32::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 SoMFVec3i32::getClassTypeId (void ) [static]

This static method returns the SoType object associated with objects of this class.

SoType SoMFVec3i32::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.

Implements SoField.

void SoMFVec3i32::copyFrom (const SoField & f) [virtual]

Copy value(s) from f into this field. f must be of the same type as this field.

Implements SoField.

SbBool SoMFVec3i32::isSame (const SoField & f) const [virtual]

Check for equal type and value(s).

Implements SoField.

void SoMFVec3i32::deleteAllValues (void ) [protected], [virtual]

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Implements SoMField.

void SoMFVec3i32::copyValue (int to, int from) [protected], [virtual]

This method is used for moving values around internally within a multivalue field. It needs to be overridden in each field so it automatically takes care of running copy constructors where necessary.

Implements SoMField.

const SbVec3i32 * SoMFVec3i32::getValues (const int start) const [inline]

Returns a pointer to the values array.

void SoMFVec3i32::initClass (void ) [static]

Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.

void SoMFVec3i32::setValues (int start, int numarg, const int32_t xyz[][3])

Set num vector array elements from the xyz array, reading from index 0 in the given float-triplet vector array and storing values from index start in this SoMFVec3f's array.

If start + num is larger than the current number of elements in the SoMFVec3f field, this method will automatically expand the field to accommodate all given float-vector element values.

void SoMFVec3i32::set1Value (int idx, int32_t x, int32_t y, int32_t z)

Set the vector at idx.

void SoMFVec3i32::set1Value (int idx, const int32_t xyz[3])

Set the vector at idx.

void SoMFVec3i32::setValue (int32_t x, int32_t y, int32_t z)

Set this field to contain a single vector with the given element values.

void SoMFVec3i32::setValue (const int32_t xyz[3])

Set this field to contain a single vector with the given element values.

History

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