15 lines
1.4 KiB
XML
15 lines
1.4 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="BTDynamicSequence" inherits="BTComposite" version="4.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
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<brief_description>
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BT composite that executes tasks from scratch every tick as long as they return [code]SUCCESS[/code].
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</brief_description>
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<description>
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BTDynamicSequence executes its child tasks sequentially, from first to last, for as long as they return [code]SUCCESS[/code]. Unlike [BTSequence], it will execute tasks from the beginning every tick, reevaluating their statuses. It is quite useful when you want to recheck conditions preceding a long-running action during each tick and abort the [code]RUNNING[/code] action when any condition results in [code]FAILURE[/code].
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Returns [code]RUNNING[/code] if a child task results in [code]RUNNING[/code]. BTDynamicSequence will remember the last [code]RUNNING[/code] child, but, unlike [BTSequence], on the next execution tick, it will reexecute preceding tasks and reevaluate their return statuses. If any of the preceding tasks doesn't result in [code]SUCCESS[/code], it will abort the remembered [code]RUNNING[/code] task.
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Returns [code]FAILURE[/code] if a child task results in [code]FAILURE[/code].
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Returns [code]SUCCESS[/code] if all child tasks result in [code]SUCCESS[/code].
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</description>
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<tutorials>
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</tutorials>
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</class>
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