80 lines
2.1 KiB
C#
80 lines
2.1 KiB
C#
using System;
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using RPG.Combat;
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using RPG.Core;
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using RPG.Movement;
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using UnityEngine;
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using UnityEngine.AI;
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namespace RPG.Control
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{
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public class AIController : MonoBehaviour,IAction
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{
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[SerializeField] float chaseDistance = 5f;
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[SerializeField] float suspicionTime = 3f;
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Fighter fighter;
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Health health;
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Mover mover;
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GameObject player;
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Vector3 guardPosition;
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float timeSinceLastSawPlayer = Mathf.Infinity;
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private void Start()
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{
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fighter = GetComponent<Fighter>();
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health = GetComponent<Health>();
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player = GameObject.FindWithTag("Player");
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mover = GetComponent<Mover>();
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guardPosition = transform.position;
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}
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private void Update()
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{
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if (health.IsDead()) return;
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if (InAttackRangeOfPlayer() && fighter.CanAttack(player))
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{
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timeSinceLastSawPlayer = 0;
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AttackBehaviour();
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}
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else if (timeSinceLastSawPlayer < suspicionTime)
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{
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SuspicionBehaviour();
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}
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else
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{
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//fighter.Cancel();
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GuardBehaviour();
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}
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timeSinceLastSawPlayer += Time.deltaTime;
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}
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private void GuardBehaviour()
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{
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mover.StartMoveAction(guardPosition);
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}
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private void SuspicionBehaviour()
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{
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GetComponent<ActionScheduler>().CancelCurrentAction();
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}
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private void AttackBehaviour()
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{
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fighter.Attack(player);
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}
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private bool InAttackRangeOfPlayer()
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{
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float distanceToPlayer = Vector3.Distance(player.transform.position, transform.position);
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return distanceToPlayer < chaseDistance;
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}
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public void Cancel()
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{
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}
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//Called bt Unity
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private void OnDrawGizmosSelected()
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{
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Gizmos.color = Color.blue;
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Gizmos.DrawWireSphere(transform.position, chaseDistance);
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}
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}
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} |