<?xml version="1.0" encoding="UTF-8" ?> <class name="BTForEach" inherits="BTDecorator" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd"> <brief_description> BT decorator that executes its child task for each element of an [Array]. </brief_description> <description> BTForEach executes its child task for each element of an [Array]. During each iteration, the next element is stored in the specified [Blackboard] variable. Returns [code]RUNNING[/code] if the child task results in [code]RUNNING[/code] or if the child task results in [code]SUCCESS[/code] on a non-last iteration. Returns [code]FAILURE[/code] if the child task results in [code]FAILURE[/code]. Returns [code]SUCCESS[/code] if the child task results in [code]SUCCESS[/code] on the last iteration. </description> <tutorials> </tutorials> <members> <member name="array_var" type="StringName" setter="set_array_var" getter="get_array_var" default="&"""> A variable within the [Blackboard] that holds an [Array], which is used for the iteration process. </member> <member name="save_var" type="StringName" setter="set_save_var" getter="get_save_var" default="&"""> A [Blackboard] variable used to store an element of the array referenced by [member array_var]. </member> </members> </class>