Public Member Functions

Gets the progress of load() operation.

This function can be used from another thread to check the progress of a load() operation. The user can update a progress bar bytesParsed/totalBytes gives the percentage of progress of the operation.

Parameters:

	bytesParsed	Pointer to an integer that receives the number of bytes already consumed from the file, can be NULL if the user don't want to retrieve this information.
	lineNumber	Pointer to an integer that receives the number of lines read so far, can be NULL.
	totalBytes	Pointer to an integer that receives the total number of bytes in the file currently beeing loaded, can be NULL.
	reset	Indicates whether to reset the counters. A value of false is the default behaviour that fits most usage. Set it to true to reset the bytesParsed and lineNumber counters. The system resets the counter at the beginning of each file.

Implemented in daebXCePlugin, and daeLIBXMLPlugin.

Imports content into the database from an input.

The input can be a file, a database or another runtime.

Parameters:

	uri	the URI of the COLLADA document to load, not all plugins accept all types of URIs, check the documentation for the IO plugin you are using.
	docBuffer	A string containing the text of the document to load. This is an optional attribute and should only be used if the document has already been loaded into memory.

Returns:

Returns DAE_OK if successfully loaded, otherwise returns a negative value defined in daeError.h.

See also:

daeInterface::load().

Implemented in daebXCePlugin, and daeLIBXMLPlugin.

Sets the database to use.

All daeIOPlugins use the same interface to the daeDatabase, setDatabase() tells the daeIOPlugin which daeDatabase object it should use for storage and queries.

Parameters:

database

Database to set.

Implemented in daebXCePlugin, and daeLIBXMLPlugin.

Sets the top meta object.

Called by dae::setIOPlugin() when the IO plugin changes. It passes to this function the top meta object, which is the root of a hierarchy of daeMetaElement objects. This top meta object is capable of creating any of the root objects in the DOM tree.

Parameters:

topMeta

Top meta object to use to create objects to fill the database.

Returns:

Returns DAE_OK if successful, otherwise returns a negative value defined in daeError.h.

Implemented in daebXCePlugin, and daeLIBXMLPlugin.

Writes a specific collection to an output.

Parameters:

	name	URI to write the collection to, not all IO plugins support all types of URIs check the documentation for the IO plugin you are using.
	collection	Pointer to the collection that we're going to write out.
	replace	True if write should overwrite an existing file. False otherwise.

Returns:

Returns DAE_OK if success, a negative value defined in daeError.h otherwise.

See also:

daeInterface::saveAS()

Implemented in daebXCePlugin, and daeLIBXMLPlugin.