Reply To: Global Blackboard from script?

[Gavalakis]

Hey,

The null reference is because the blackboard is not assigned a reference. Try this code bellow and please make sure that this script is attached to a gameobject that has a Blackboard component attached as well, since we assign the reference by GetComponent from this gameobject.

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using UnityEngine; using System.Collections; using System.Collections.Generic; using NodeCanvas.Framework; public class FieldManager : MonoBehaviour { public Blackboard blackboard; public Vector3 myPos; void Start () { blackboard = GetComponent<Blackboard>(); myPos = blackboard.GetValue<Vector3>("myPosition"); } }

Let me know if this works for you.
Cheers!

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