Public Member Functions¶

virtual SoType getTypeId (void) const
virtual const SoNodekitCatalog * getNodekitCatalog (void) const
virtual SbBool canReadFile (const char *filename=NULL) const
virtual SbBool readFile (const char *filename)
virtual SbBool canReadScene (void) const
virtual SbBool readScene (SoNode *scene)
virtual SbBool canWriteFile (const char *filename=NULL) const
virtual SbBool writeFile (const char *filename)
virtual SbBool canWriteScene (const char *format=NULL) const
virtual SbBool writeScene (SoNode *&root, const char *format=NULL)

Static Public Member Functions¶

static SoType getClassTypeId (void)
static const SoNodekitCatalog * getClassNodekitCatalog (void)
static void initClass (void)
static SbBool isFileSupported (SoInput *in, SbBool exhaust=FALSE)
static SoForeignFileKit * createForeignFileKit (SoInput *in, SbBool exhaust=FALSE)
static SbBool isFileSupported (const char *filename, SbBool exhaust=FALSE)
static SoForeignFileKit * createForeignFileKit (const char *filename, SbBool exhaust=FALSE)

Public Attributes¶

SoSFString filename

Protected Member Functions¶

virtual const SoFieldData * getFieldData (void) const

Static Protected Member Functions¶

static const SoFieldData ** getFieldDataPtr (void)
static const SoNodekitCatalog ** getClassNodekitCatalogPtr (void)
static void initClasses (void)
static SbBool registerFileExtension (SoType handler, SbName extension, SoForeignFileIdentifyFunc *identify)

Protected Attributes¶

SoSFNode topSeparator

Additional Inherited Members¶

SoType SoForeignFileKit::getTypeId (void) const [virtual]¶

Returns the type identification of an object derived from a class inheriting SoBase. This is used for run-time type checking and 'downward' casting.

Usage example:

void foo(SoNode * node)
{


  if (node->getTypeId() == SoFile::getClassTypeId()) {


    SoFile * filenode = (SoFile *)node;  // safe downward cast, knows the type


  }
}

For application programmers wanting to extend the library with new nodes, engines, nodekits, draggers or others: this method needs to be overridden in all subclasses. This is typically done as part of setting up the full type system for extension classes, which is usually accomplished by using the pre-defined macros available through for instance Inventor/nodes/SoSubNode.h (SO_NODE_INIT_CLASS and SO_NODE_CONSTRUCTOR for node classes), Inventor/engines/SoSubEngine.h (for engine classes) and so on.

For more information on writing Coin extensions, see the class documentation of the toplevel superclasses for the various class groups.

Reimplemented from SoBaseKit.

Reimplemented in SoSTLFileKit.

const SoFieldData * SoForeignFileKit::getFieldData (void) const [protected], [virtual]¶

Returns a pointer to the class-wide field data storage object for this instance. If no fields are present, returns NULL.

Reimplemented from SoBaseKit.

Reimplemented in SoSTLFileKit.

const SoNodekitCatalog * SoForeignFileKit::getNodekitCatalog (void) const [virtual]¶

Returns the nodekit catalog which defines the layout of this class' kit.

Reimplemented from SoBaseKit.

Reimplemented in SoSTLFileKit.