47 lines
1.4 KiB
C#
47 lines
1.4 KiB
C#
using System;
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using DefaultNamespace;
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using Unity.Behavior;
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using UnityEngine;
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using Action = Unity.Behavior.Action;
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using Unity.Properties;
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[Serializable, GeneratePropertyBag]
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[NodeDescription(name: "Find by Raycast", story: "Find [Target] by raycast from [Agent]", category: "Action/Find", id: "cde581f97d96148705ed557e6d9ef0c0")]
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public partial class FindByRaycastAction : Action
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{
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[SerializeReference] public BlackboardVariable<GameObject> Target;
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[SerializeReference] public BlackboardVariable<GameObject> Agent;
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[SerializeReference] public BlackboardVariable<float> MaxDistance = new(10.0f);
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protected override Status OnStart()
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{
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// initialize the node
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// check variables first
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if (Agent.Value == null) return Status.Failure;
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return Status.Running;
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}
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protected override Status OnUpdate()
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{
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// will be called every frame while the node is running
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Target.Value = null;
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RaycastHit hit;
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if (!Physics.Raycast(Agent.Value.transform.position, Agent.Value.transform.forward, out hit, MaxDistance)) return Status.Failure;
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PlayerController playerController = hit.collider.GetComponent<PlayerController>();
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if (!playerController) return Status.Failure;
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Target.Value = playerController.gameObject;
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return Status.Success;
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}
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protected override void OnEnd()
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{
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// deinitialize the node
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}
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}
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