Murl::Graph::ILazyNode Interface Reference

The ILazyNode graph node interface. More...

#include <murl_graph_i_lazy_node.h>

Detailed Description

The ILazyNode graph node interface.

Inheritance diagram for Murl::Graph::ILazyNode:

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	SetLazyVisible (Bool isVisible)=0
	Enable/disable output traversals after background tasks are finished. More...
virtual Bool	SetActiveAndLazyVisible (Bool enabled)=0
	Enable/disable both logic and output traversals after background tasks are finished. More...
virtual Bool	IsIsLazyActivating () const =0
	Check if node is activating but not yet visible. More...

Member Function Documentation

GetNodeInterface() [1/2]

virtual INode* Murl::Graph::ILazyNode::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::ILazyNode::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

SetLazyVisible()

virtual Bool Murl::Graph::ILazyNode::SetLazyVisible ( Bool  isVisible )

pure virtual

Enable/disable output traversals after background tasks are finished.

The 'visible' state controls whether or not output traversals are carried out on a node implementing this interface and its children.

Parameters

isVisible

If true, output traversals are enabled.

Returns

true if successful.

SetActiveAndLazyVisible()

virtual Bool Murl::Graph::ILazyNode::SetActiveAndLazyVisible ( Bool  enabled )

pure virtual

Enable/disable both logic and output traversals after background tasks are finished.

See also

SetActive()

SetVisible()

Parameters

enabled

If true, both logic and output traversals are enabled.

Returns

true if successful.

IsIsLazyActivating()

virtual Bool Murl::Graph::ILazyNode::IsIsLazyActivating ( ) const

pure virtual

Check if node is activating but not yet visible.

Returns

true if in progress.

---

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

• murl_graph_i_lazy_node.h