# 02 Behavior Tree Task

A standard BT task that drives the AI along the OWP network.

## Where to find it

In your Behavior Tree, right-click → New Task → **OWP Move To**.

## Properties

| Property                    | What it does                                              |
| --------------------------- | --------------------------------------------------------- |
| **Target Actor Key**        | Blackboard key (Object) — preferred goal.                 |
| **Target Location Key**     | Blackboard key (Vector) — fallback if actor key is empty. |
| **Step Distance**           | Distance between waypoints along splines. Default 200.    |
| **Acceptance Radius**       | Radius for intermediate waypoints. Default 50.            |
| **Final Acceptance Radius** | Radius for the final destination. Default 100.            |

## Behavior

* Reads the target from blackboard (Actor preferred, Location fallback).
* Runs A\* via the subsystem.
* Drives the pawn along the splines.
* Returns **Succeeded** on arrival, **Failed** if pathfinding fails or the task is aborted.

## When to use it

* Your AI uses a behavior tree (most production AI does).
* You want decorators / observers to interrupt movement (enemy spotted, low health, etc.).
* You want abort flow handled by the BT framework.

## Tips

* Combine with a **Wait** decorator so the BT can react during long moves.
* Use a **service** to refresh the target every few seconds if the goal moves.
* Tune **Final Acceptance Radius** higher when the destination is "near a building" rather than a precise point.


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