Murl::Graph::ITimelineStateCopy Interface Reference

The ITimelineStateCopy graph node interface. More...

#include <murl_graph_i_timeline_state_copy.h>

Detailed Description

The ITimelineStateCopy graph node interface.

Nodes implementing this interface provide a means to copy the current timeline state assignment (performed via an ITimelineState node) at a given source unit to a given destination unit.

See Graph::ITimelineState for additional details.

Inheritance diagram for Murl::Graph::ITimelineStateCopy:

Public Member Functions
virtual INode *	GetNodeInterface ()=0
	Get the mutable Graph::INode interface. More...
virtual const INode *	GetNodeInterface () const =0
	Get the constant Graph::INode interface. More...
virtual Bool	SetSourceUnit (UInt32 unit)=0
	Set the source unit to copy the state assignment from. More...
virtual UInt32	GetSourceUnit () const =0
	Get the source unit to copy the state assignment from. More...
Public Member Functions inherited from Murl::Graph::IStateUnit
virtual Bool	SetUnit (UInt32 unit)=0
	Set the unit index to use. More...
virtual UInt32	GetUnit () const =0
	Get the unit index to use. More...

Member Function Documentation

GetNodeInterface() [1/2]

virtual INode* Murl::Graph::ITimelineStateCopy::GetNodeInterface ( )

pure virtual

Get the mutable Graph::INode interface.

This method returns a mutable pointer to the node's Graph::INode interface, to be able to query or modify common node properties such as active state, visibility or ID.

Returns

The mutable Graph::INode interface, or null if not available

GetNodeInterface() [2/2]

virtual const INode* Murl::Graph::ITimelineStateCopy::GetNodeInterface ( ) const

pure virtual

Get the constant Graph::INode interface.

This method returns a constant pointer to the node's Graph::INode interface, to be able to query common node properties such as active state, visibility or ID.

Returns

The constant Graph::INode interface, or null if not available

SetSourceUnit()

virtual Bool Murl::Graph::ITimelineStateCopy::SetSourceUnit ( UInt32  unit )

pure virtual

Set the source unit to copy the state assignment from.

Parameters

unit	The source unit, from 0 to IEnums::NUM_TIMELINE_UNITS-1.

Returns

true if successful.

GetSourceUnit()

virtual UInt32 Murl::Graph::ITimelineStateCopy::GetSourceUnit ( ) const

pure virtual

Get the source unit to copy the state assignment from.

Returns

The source unit, from 0 to IEnums::NUM_TIMELINE_UNITS-1.

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

• murl_graph_i_timeline_state_copy.h