Executes behaviors in priority order until one of them is successful. More...

Inheritance diagram for BehaviorTree::PriorityNode:

Collaboration diagram for BehaviorTree::PriorityNode:

Public Member Functions
BEHAVIOR_STATUS	execute (void *agent)
	This method is invoked by the node's parent when the node should be run. More...

	PriorityNode (TRAVERSAL_POLICY traversalPolicy=RESTART)

void	init (void *agent)
	This method will be invoked before the node is executed for the first time. More...

Public Member Functions inherited from BehaviorTree::BehaviorTreeInternalNode
	BehaviorTreeInternalNode ()

virtual	~BehaviorTreeInternalNode ()

virtual BehaviorTreeNode *	setChildren (BehaviorTreeNode *node,...)

virtual BehaviorTreeNode *	_setChildren (BehaviorTreeNode *node, va_list nodeList)
	Helper method for setChildren(). More...

Public Member Functions inherited from BehaviorTree::BehaviorTreeNode
virtual	~BehaviorTreeNode ()

Public Attributes
int	currentPosition

TRAVERSAL_POLICY	traversalPolicy

Public Attributes inherited from BehaviorTree::BehaviorTreeInternalNode
BehaviorTreeNode **	children
	This node's children nodes. More...

uint8_t	nChildren
	The number of children of this node. More...

Detailed Description

Executes behaviors in priority order until one of them is successful.

Attempts to execute children in the order they were added.

If a child returns BT_FAILURE, begin executing the next child if there is one, else return BT_FAILURE.
If a child returns BT_ERROR, return BT_ERROR.
If a child returns BT_SUCCESS, return BT_SUCCESS.
If a child returns BT_RUNNING, return BT_RUNNING.

Constructor & Destructor Documentation

PriorityNode::PriorityNode ( TRAVERSAL_POLICY traversalPolicy = RESTART )

BEHAVIOR_STATUS PriorityNode::execute ( void * agent )

virtual

This method is invoked by the node's parent when the node should be run.

void PriorityNode::init ( void * agent )

virtual

This method will be invoked before the node is executed for the first time.

int BehaviorTree::PriorityNode::currentPosition

TRAVERSAL_POLICY BehaviorTree::PriorityNode::traversalPolicy

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