Murl::Graph::ITimelineState Interface Reference

The ITimelineState graph node interface. More...

#include "murl_graph_i_timeline_state.h"

Inheritance diagram for Murl::Graph::ITimelineState:

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 ITimelineNodeTarget *	GetTimelineNodeTarget ()=0
	Get the mutable Graph::ITimelineNodeTarget container. More...
virtual const ITimelineNodeTarget *	GetTimelineNodeTarget () const =0
	Get the constant Graph::ITimelineNodeTarget container. 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...

Detailed Description

The ITimelineState graph node interface.

Timeline state nodes are used to activate and/or quickly switch between timelines during scene graph traversal. As soon as a specific timeline is activated via a timeline state node, it stays active during traversal until a different timeline state node is encountered.

See Output-States, Slots und Units for an overview of state handling during scene graph traversal.
See Graph::ITimeline for defining a specific timeline.

Member Function Documentation

GetNodeInterface() [1/2]

virtual INode* Murl::Graph::ITimelineState::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::ITimelineState::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

GetTimelineNodeTarget() [1/2]

virtual ITimelineNodeTarget* Murl::Graph::ITimelineState::GetTimelineNodeTarget ( )

pure virtual

Get the mutable Graph::ITimelineNodeTarget container.

This method returns a mutable pointer to the node's Graph::ITimelineNodeTarget container, which allows to set or query the timeline this state node refers to.

Returns

The mutable Graph::ITimelineNodeTarget container, or null if not available.

GetTimelineNodeTarget() [2/2]

virtual const ITimelineNodeTarget* Murl::Graph::ITimelineState::GetTimelineNodeTarget ( ) const

pure virtual

Get the constant Graph::ITimelineNodeTarget container.

This method returns a constant pointer to the node's Graph::ITimelineNodeTarget container, which allows to query the timeline this state node refers to.

Returns

The mutable Graph::ITimelineNodeTarget container, or null if not available.

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

• murl_graph_i_timeline_state.h