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Murl Engine API
Version 2018.3
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The ITimelineState graph node interface. More...
#include <murl_graph_i_timeline_state.h>
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.
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... | |
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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... | |
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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.
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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.
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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.
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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.