Interface class for loading legacy index pair delta data. More...

#include <GA_AIFEdit.h>

Public Member Functions
virtual	~GA_AIFEditDeltaIndexPairLegacyStream ()

virtual int	getObjectCount () const =0

virtual int	getPropertyCount () const =0

virtual bool	getPropertyInfo (int prop_index, UT_String &name, GA_Storage &storage, int &size) const =0

virtual bool	getPropertyDefault (int prop_index, UT_StringArray &def) const =0

virtual bool	getPropertyDefault (int prop_index, UT_IntArray &def) const =0

virtual bool	getPropertyDefault (int prop_index, UT_FloatArray &def) const =0

virtual bool	getPropertyValue (int obj_index, int prop_index, UT_StringArray &value) const =0

virtual bool	getPropertyValue (int obj_index, int prop_index, UT_IntArray &value) const =0

virtual bool	getPropertyValue (int obj_index, int prop_index, UT_FloatArray &value) const =0

virtual GA_Size	extractObjectDeltaCount ()=0

virtual bool	extractObjectDelta (GA_Index &index, fpreal &delta)=0

Detailed Description

Interface class for loading legacy index pair delta data.

An interface class to allow a GA_AIFEditDelta implementation to load a legacy stream without specific knowledge of the stream format.

Definition at line 148 of file GA_AIFEdit.h.

Constructor & Destructor Documentation

virtual GA_AIFEditDeltaIndexPairLegacyStream::~GA_AIFEditDeltaIndexPairLegacyStream ( )

inlinevirtual

Definition at line 151 of file GA_AIFEdit.h.

Member Function Documentation

virtual bool GA_AIFEditDeltaIndexPairLegacyStream::extractObjectDelta	(	GA_Index &	index,
		fpreal &	delta
	)

pure virtual

Extracting a delta will consume it, so this method should be called exactly extractObjectDeltaCount() times for each object.

for (i = 0; i < stream.getObjectCount(); i++)
{
    GA_Size delta_count = stream.extractObjectDeltaCount();
    for (j = 0; j < delta_count; j++)
        if (!stream.extractObjectDelta(delta_index, delta_data))
            return error();
}

virtual GA_Size GA_AIFEditDeltaIndexPairLegacyStream::extractObjectDeltaCount ( )

pure virtual

This method should be called once per object immediately before extracting that object's deltas.

virtual int GA_AIFEditDeltaIndexPairLegacyStream::getObjectCount ( ) const

pure virtual

virtual int GA_AIFEditDeltaIndexPairLegacyStream::getPropertyCount ( ) const

pure virtual

virtual bool GA_AIFEditDeltaIndexPairLegacyStream::getPropertyDefault	(	int	prop_index,
		UT_StringArray &	def
	)		const

pure virtual

virtual bool GA_AIFEditDeltaIndexPairLegacyStream::getPropertyDefault	(	int	prop_index,
		UT_IntArray &	def
	)		const

pure virtual

virtual bool GA_AIFEditDeltaIndexPairLegacyStream::getPropertyDefault	(	int	prop_index,
		UT_FloatArray &	def
	)		const

pure virtual

virtual bool GA_AIFEditDeltaIndexPairLegacyStream::getPropertyInfo	(	int	prop_index,
		UT_String &	name,
		GA_Storage &	storage,
		int &	size
	)		const

pure virtual

virtual bool GA_AIFEditDeltaIndexPairLegacyStream::getPropertyValue	(	int	obj_index,
		int	prop_index,
		UT_StringArray &	value
	)		const

pure virtual

virtual bool GA_AIFEditDeltaIndexPairLegacyStream::getPropertyValue	(	int	obj_index,
		int	prop_index,
		UT_IntArray &	value
	)		const

pure virtual

virtual bool GA_AIFEditDeltaIndexPairLegacyStream::getPropertyValue	(	int	obj_index,
		int	prop_index,
		UT_FloatArray &	value
	)		const

pure virtual

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

GA/GA_AIFEdit.h

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation