GroupNode Class Reference

Allows a group of StateNodes to be activated together. More...

#include <GroupNode.h>

Inheritance diagram for GroupNode:

[legend]

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Detailed Description

Allows a group of StateNodes to be activated together.

When a transition occurs into the group node, it will activate all of its subnodes.

Note:

Another (probably better) way to do this is with a multi-destination transition - after the initialization of the transition (usually specifying the first transition) you can call the Transition::addDestination() function to add addition destinations, replicating the functionality of this class.

The group node doesn't deactivate its subnodes together. In essence, this is a fork - one transition targeting the GroupNode can activate several states, which are then separate branches of execution. (Although of course only one is actually being executed at a time, as per the cooperative multi-tasking of behaviors.)

Definition at line 26 of file GroupNode.h.

List of all members.

Public Member Functions
	GroupNode ()
	constructor
	GroupNode (const std::string &nm)
	constructor
virtual void	postStart ()
	activates all of the sub nodes
Private Member Functions
	GroupNode (const GroupNode &node)
	don't call this
GroupNode	operator= (const GroupNode &node)
	don't call this

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Constructor & Destructor Documentation

GroupNode::GroupNode

(

)

constructor

Definition at line 29 of file GroupNode.h.

GroupNode::GroupNode

(

const std::string &

nm

)

[explicit]

constructor

Definition at line 31 of file GroupNode.h.

GroupNode::GroupNode

(

const GroupNode &

node

)

[private]

don't call this

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Member Function Documentation

GroupNode GroupNode::operator=

(

const GroupNode &

node

)

[private]

don't call this

virtual void GroupNode::postStart

(

)

[virtual]

activates all of the sub nodes

Reimplemented from BehaviorBase.

Definition at line 34 of file GroupNode.h.

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

• GroupNode.h