Murl::Graph::IFinishOutputTracker Interface Reference

The tracker used for output finishing traversals. More...

#include <murl_graph_i_finish_output_tracker.h>

Detailed Description

The tracker used for output finishing traversals.

This interface represents a graph state tracker used during Graph::INode::FinishOutput traversals.

Inherited by Murl::Core::GraphFinishOutputTracker.

Public Member Functions
virtual Bool	Init ()=0
	Initialize the tracker. More...
virtual Bool	DeInit ()=0
	Deinitialize the tracker. More...
virtual ITracker *	GetTrackerInterface ()=0
	Get the tracker base class interface. More...
virtual Bool	BeginFrame ()=0
	Begin a traversal frame. More...
virtual Bool	EndFrame ()=0
	End a traversal frame. More...
virtual Video::IRenderer *	GetVideoRenderer () const =0
	Get the video renderer used to submit video objects. More...
virtual Audio::IRenderer *	GetAudioRenderer () const =0
	Get the audio renderer used to submit audio objects. More...
virtual IProcessOutputTracker *	GetProcessTracker () const =0
	Get the output processing tracker. More...

Member Function Documentation

Init()

virtual Bool Murl::Graph::IFinishOutputTracker::Init ( )

pure virtual

Initialize the tracker.

Called by the engine.

Returns

true if successful.

DeInit()

virtual Bool Murl::Graph::IFinishOutputTracker::DeInit ( )

pure virtual

Deinitialize the tracker.

Called by the engine.

Returns

true if successful.

GetTrackerInterface()

virtual ITracker* Murl::Graph::IFinishOutputTracker::GetTrackerInterface ( )

pure virtual

Get the tracker base class interface.

Returns

The tracker base class interface.

BeginFrame()

virtual Bool Murl::Graph::IFinishOutputTracker::BeginFrame ( )

pure virtual

Begin a traversal frame.

Called by the engine.

Returns

true if successful.

EndFrame()

virtual Bool Murl::Graph::IFinishOutputTracker::EndFrame ( )

pure virtual

End a traversal frame.

Called by the engine.

Returns

true if successful.

GetVideoRenderer()

virtual Video::IRenderer* Murl::Graph::IFinishOutputTracker::GetVideoRenderer ( ) const

pure virtual

Get the video renderer used to submit video objects.

Returns

The video renderer.

GetAudioRenderer()

virtual Audio::IRenderer* Murl::Graph::IFinishOutputTracker::GetAudioRenderer ( ) const

pure virtual

Get the audio renderer used to submit audio objects.

Returns

The audio renderer.

GetProcessTracker()

virtual IProcessOutputTracker* Murl::Graph::IFinishOutputTracker::GetProcessTracker ( ) const

pure virtual

Get the output processing tracker.

Returns

The tracker.

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

• murl_graph_i_finish_output_tracker.h