Question by sebhah · Aug 31, 2020 at 11:55 AM · c#collider ai

I've a problem with my wandering AI

Hello I have a question. I made a wandering script in which I have a 'rabbit' that can walk around. Now I just want if he gets close to an apple (360 ° range) that he goes to the apple and eat it and then continue walking again. )

Can anyone help me? This is my script:

using System.Collections; using System.Collections.Generic; using UnityEngine; public class Rabbit : MonoBehaviour { private UnityEngine.AI.NavMeshAgent agent;

 public Transform rabbit;
 private bool isWander;

 [Header("Found something?")]
 public bool foundFood;
 public bool foundRabbit;

 private float delay;
 [Header("Stats")]
 public float food;
 public float health;

 private void Awake()
 {
     isWander = true;
     agent = GetComponent<UnityEngine.AI.NavMeshAgent>();
 }

 private void Update()
 {
     food -= 1 * Time.deltaTime;
     if(isWander == true)
     {
         delay += 1 * Time.deltaTime;
         agent.SetDestination(rabbit.transform.position);
         if(delay >= 1)
         {
             transform.Rotate(0, Random.Range(10f, 360f), 0);
             delay = 0;
         }
     }
 }

 private void OnTriggerEnter(Collider other)
 {
     if(other.tag == "food")
     {
         if (food < 30)
         {
             foundFood = true;
             StartCoroutine(Eating(other));
             isWander = false;
             agent.SetDestination(other.transform.position);
             
         }
     }
 }
 private void OnTriggerExit(Collider other)
 {
     if(other.tag == "food")
     {
         foundFood = false;
         isWander = true;
         agent.SetDestination(rabbit.transform.position);
     }
 }

 IEnumerator Eating(Collider other)
 {
     food =+ 30;
     Destroy(other.gameObject);
     agent.SetDestination(rabbit.transform.position);
     yield return new WaitForSeconds(1);

 }

}

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