Module com.marginallyclever.ro3

Package com.marginallyclever.ro3.node.nodes.behavior

Class Behavior

java.lang.Object

com.marginallyclever.ro3.node.Node

com.marginallyclever.ro3.node.nodes.behavior.Behavior

Direct Known Subclasses:

Action, Condition, Control, Decorator, Fallback, Sequence

public abstract class Behavior
extends Node

Behavior is a Node that can be used to control the behavior of a robot. See also https://www.behaviortree.dev/

A signal called "tick" is sent to the root of the tree and propagates through the tree until it reaches a leaf node. Any Behavior that receives a tick signal executes its callback. This callback must return either

• SUCCESS
• FAILURE
• RUNNING

RUNNING means that the action needs more time to return a valid result.

If a Behavior has one or more children, it is its responsibility to propagate the tick; each Behavior type may have different rules about if, when, and how many times children are ticked.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	Behavior.Status

Field Summary

Fields inherited from class com.marginallyclever.ro3.node.Node

ICON

Constructor Summary

Constructors

Constructor	Description
Behavior()
Behavior(String name)

Method Summary

Modifier and Type	Method	Description
void	reset()	reset the internal state of the Behavior.
abstract Behavior.Status	tick()

Methods inherited from class com.marginallyclever.ro3.node.Node

addAttachListener, addChild, addChild, addDetachListener, addReadyListener, addRenameListener, findByPath, findChild, findChild, findFirstChild, findFirstSibling, findNodeByID, findParent, findParent, fromJSON, getAbsolutePath, getChildren, getComponents, getIcon, getName, getParent, getRootNode, getUniqueID, hasChild, hasParent, isNameUsedBySibling, removeAttachListener, removeChild, removeDetachListener, removeReadyListener, removeRenameListener, setName, toJSON, update, witnessProtection

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Behavior

public Behavior()

Behavior

public Behavior(String name)

Method Details

tick

public abstract Behavior.Status tick()

reset

public void reset()

reset the internal state of the Behavior.